Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1 | #! /bin/sh |
| 2 | # Guess values for system-dependent variables and create Makefiles. |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3 | # Generated by GNU Autoconf 2.69 for elfutils 0.161. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4 | # |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 5 | # Report bugs to <https://bugzilla.redhat.com/>. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 6 | # |
| 7 | # |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 8 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 9 | # |
| 10 | # |
| 11 | # This configure script is free software; the Free Software Foundation |
| 12 | # gives unlimited permission to copy, distribute and modify it. |
| 13 | # |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 14 | # Copyright (C) 1996-2014 Red Hat, Inc. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 15 | ## -------------------- ## |
| 16 | ## M4sh Initialization. ## |
| 17 | ## -------------------- ## |
| 18 | |
| 19 | # Be more Bourne compatible |
| 20 | DUALCASE=1; export DUALCASE # for MKS sh |
| 21 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
| 22 | emulate sh |
| 23 | NULLCMD=: |
| 24 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| 25 | # is contrary to our usage. Disable this feature. |
| 26 | alias -g '${1+"$@"}'='"$@"' |
| 27 | setopt NO_GLOB_SUBST |
| 28 | else |
| 29 | case `(set -o) 2>/dev/null` in #( |
| 30 | *posix*) : |
| 31 | set -o posix ;; #( |
| 32 | *) : |
| 33 | ;; |
| 34 | esac |
| 35 | fi |
| 36 | |
| 37 | |
| 38 | as_nl=' |
| 39 | ' |
| 40 | export as_nl |
| 41 | # Printing a long string crashes Solaris 7 /usr/bin/printf. |
| 42 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| 43 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| 44 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| 45 | # Prefer a ksh shell builtin over an external printf program on Solaris, |
| 46 | # but without wasting forks for bash or zsh. |
| 47 | if test -z "$BASH_VERSION$ZSH_VERSION" \ |
| 48 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
| 49 | as_echo='print -r --' |
| 50 | as_echo_n='print -rn --' |
| 51 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| 52 | as_echo='printf %s\n' |
| 53 | as_echo_n='printf %s' |
| 54 | else |
| 55 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| 56 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| 57 | as_echo_n='/usr/ucb/echo -n' |
| 58 | else |
| 59 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| 60 | as_echo_n_body='eval |
| 61 | arg=$1; |
| 62 | case $arg in #( |
| 63 | *"$as_nl"*) |
| 64 | expr "X$arg" : "X\\(.*\\)$as_nl"; |
| 65 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| 66 | esac; |
| 67 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| 68 | ' |
| 69 | export as_echo_n_body |
| 70 | as_echo_n='sh -c $as_echo_n_body as_echo' |
| 71 | fi |
| 72 | export as_echo_body |
| 73 | as_echo='sh -c $as_echo_body as_echo' |
| 74 | fi |
| 75 | |
| 76 | # The user is always right. |
| 77 | if test "${PATH_SEPARATOR+set}" != set; then |
| 78 | PATH_SEPARATOR=: |
| 79 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| 80 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| 81 | PATH_SEPARATOR=';' |
| 82 | } |
| 83 | fi |
| 84 | |
| 85 | |
| 86 | # IFS |
| 87 | # We need space, tab and new line, in precisely that order. Quoting is |
| 88 | # there to prevent editors from complaining about space-tab. |
| 89 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| 90 | # splitting by setting IFS to empty value.) |
| 91 | IFS=" "" $as_nl" |
| 92 | |
| 93 | # Find who we are. Look in the path if we contain no directory separator. |
| 94 | as_myself= |
| 95 | case $0 in #(( |
| 96 | *[\\/]* ) as_myself=$0 ;; |
| 97 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 98 | for as_dir in $PATH |
| 99 | do |
| 100 | IFS=$as_save_IFS |
| 101 | test -z "$as_dir" && as_dir=. |
| 102 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| 103 | done |
| 104 | IFS=$as_save_IFS |
| 105 | |
| 106 | ;; |
| 107 | esac |
| 108 | # We did not find ourselves, most probably we were run as `sh COMMAND' |
| 109 | # in which case we are not to be found in the path. |
| 110 | if test "x$as_myself" = x; then |
| 111 | as_myself=$0 |
| 112 | fi |
| 113 | if test ! -f "$as_myself"; then |
| 114 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| 115 | exit 1 |
| 116 | fi |
| 117 | |
| 118 | # Unset variables that we do not need and which cause bugs (e.g. in |
| 119 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
| 120 | # suppresses any "Segmentation fault" message there. '((' could |
| 121 | # trigger a bug in pdksh 5.2.14. |
| 122 | for as_var in BASH_ENV ENV MAIL MAILPATH |
| 123 | do eval test x\${$as_var+set} = xset \ |
| 124 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
| 125 | done |
| 126 | PS1='$ ' |
| 127 | PS2='> ' |
| 128 | PS4='+ ' |
| 129 | |
| 130 | # NLS nuisances. |
| 131 | LC_ALL=C |
| 132 | export LC_ALL |
| 133 | LANGUAGE=C |
| 134 | export LANGUAGE |
| 135 | |
| 136 | # CDPATH. |
| 137 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| 138 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 139 | # Use a proper internal environment variable to ensure we don't fall |
| 140 | # into an infinite loop, continuously re-executing ourselves. |
| 141 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then |
| 142 | _as_can_reexec=no; export _as_can_reexec; |
| 143 | # We cannot yet assume a decent shell, so we have to provide a |
| 144 | # neutralization value for shells without unset; and this also |
| 145 | # works around shells that cannot unset nonexistent variables. |
| 146 | # Preserve -v and -x to the replacement shell. |
| 147 | BASH_ENV=/dev/null |
| 148 | ENV=/dev/null |
| 149 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV |
| 150 | case $- in # (((( |
| 151 | *v*x* | *x*v* ) as_opts=-vx ;; |
| 152 | *v* ) as_opts=-v ;; |
| 153 | *x* ) as_opts=-x ;; |
| 154 | * ) as_opts= ;; |
| 155 | esac |
| 156 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} |
| 157 | # Admittedly, this is quite paranoid, since all the known shells bail |
| 158 | # out after a failed `exec'. |
| 159 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 |
| 160 | as_fn_exit 255 |
| 161 | fi |
| 162 | # We don't want this to propagate to other subprocesses. |
| 163 | { _as_can_reexec=; unset _as_can_reexec;} |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 164 | if test "x$CONFIG_SHELL" = x; then |
| 165 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : |
| 166 | emulate sh |
| 167 | NULLCMD=: |
| 168 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which |
| 169 | # is contrary to our usage. Disable this feature. |
| 170 | alias -g '\${1+\"\$@\"}'='\"\$@\"' |
| 171 | setopt NO_GLOB_SUBST |
| 172 | else |
| 173 | case \`(set -o) 2>/dev/null\` in #( |
| 174 | *posix*) : |
| 175 | set -o posix ;; #( |
| 176 | *) : |
| 177 | ;; |
| 178 | esac |
| 179 | fi |
| 180 | " |
| 181 | as_required="as_fn_return () { (exit \$1); } |
| 182 | as_fn_success () { as_fn_return 0; } |
| 183 | as_fn_failure () { as_fn_return 1; } |
| 184 | as_fn_ret_success () { return 0; } |
| 185 | as_fn_ret_failure () { return 1; } |
| 186 | |
| 187 | exitcode=0 |
| 188 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } |
| 189 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } |
| 190 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } |
| 191 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } |
| 192 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : |
| 193 | |
| 194 | else |
| 195 | exitcode=1; echo positional parameters were not saved. |
| 196 | fi |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 197 | test x\$exitcode = x0 || exit 1 |
| 198 | test -x / || exit 1" |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 199 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
| 200 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO |
| 201 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 202 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 |
| 203 | test \$(( 1 + 1 )) = 2 || exit 1" |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 204 | if (eval "$as_required") 2>/dev/null; then : |
| 205 | as_have_required=yes |
| 206 | else |
| 207 | as_have_required=no |
| 208 | fi |
| 209 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : |
| 210 | |
| 211 | else |
| 212 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 213 | as_found=false |
| 214 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
| 215 | do |
| 216 | IFS=$as_save_IFS |
| 217 | test -z "$as_dir" && as_dir=. |
| 218 | as_found=: |
| 219 | case $as_dir in #( |
| 220 | /*) |
| 221 | for as_base in sh bash ksh sh5; do |
| 222 | # Try only shells that exist, to save several forks. |
| 223 | as_shell=$as_dir/$as_base |
| 224 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && |
| 225 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : |
| 226 | CONFIG_SHELL=$as_shell as_have_required=yes |
| 227 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : |
| 228 | break 2 |
| 229 | fi |
| 230 | fi |
| 231 | done;; |
| 232 | esac |
| 233 | as_found=false |
| 234 | done |
| 235 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && |
| 236 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : |
| 237 | CONFIG_SHELL=$SHELL as_have_required=yes |
| 238 | fi; } |
| 239 | IFS=$as_save_IFS |
| 240 | |
| 241 | |
| 242 | if test "x$CONFIG_SHELL" != x; then : |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 243 | export CONFIG_SHELL |
| 244 | # We cannot yet assume a decent shell, so we have to provide a |
| 245 | # neutralization value for shells without unset; and this also |
| 246 | # works around shells that cannot unset nonexistent variables. |
| 247 | # Preserve -v and -x to the replacement shell. |
| 248 | BASH_ENV=/dev/null |
| 249 | ENV=/dev/null |
| 250 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV |
| 251 | case $- in # (((( |
| 252 | *v*x* | *x*v* ) as_opts=-vx ;; |
| 253 | *v* ) as_opts=-v ;; |
| 254 | *x* ) as_opts=-x ;; |
| 255 | * ) as_opts= ;; |
| 256 | esac |
| 257 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} |
| 258 | # Admittedly, this is quite paranoid, since all the known shells bail |
| 259 | # out after a failed `exec'. |
| 260 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 |
| 261 | exit 255 |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 262 | fi |
| 263 | |
| 264 | if test x$as_have_required = xno; then : |
| 265 | $as_echo "$0: This script requires a shell more modern than all" |
| 266 | $as_echo "$0: the shells that I found on your system." |
| 267 | if test x${ZSH_VERSION+set} = xset ; then |
| 268 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" |
| 269 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." |
| 270 | else |
| 271 | $as_echo "$0: Please tell bug-autoconf@gnu.org and |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 272 | $0: https://bugzilla.redhat.com/ about your system, |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 273 | $0: including any error possibly output before this |
| 274 | $0: message. Then install a modern shell, or manually run |
| 275 | $0: the script under such a shell if you do have one." |
| 276 | fi |
| 277 | exit 1 |
| 278 | fi |
| 279 | fi |
| 280 | fi |
| 281 | SHELL=${CONFIG_SHELL-/bin/sh} |
| 282 | export SHELL |
| 283 | # Unset more variables known to interfere with behavior of common tools. |
| 284 | CLICOLOR_FORCE= GREP_OPTIONS= |
| 285 | unset CLICOLOR_FORCE GREP_OPTIONS |
| 286 | |
| 287 | ## --------------------- ## |
| 288 | ## M4sh Shell Functions. ## |
| 289 | ## --------------------- ## |
| 290 | # as_fn_unset VAR |
| 291 | # --------------- |
| 292 | # Portably unset VAR. |
| 293 | as_fn_unset () |
| 294 | { |
| 295 | { eval $1=; unset $1;} |
| 296 | } |
| 297 | as_unset=as_fn_unset |
| 298 | |
| 299 | # as_fn_set_status STATUS |
| 300 | # ----------------------- |
| 301 | # Set $? to STATUS, without forking. |
| 302 | as_fn_set_status () |
| 303 | { |
| 304 | return $1 |
| 305 | } # as_fn_set_status |
| 306 | |
| 307 | # as_fn_exit STATUS |
| 308 | # ----------------- |
| 309 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
| 310 | as_fn_exit () |
| 311 | { |
| 312 | set +e |
| 313 | as_fn_set_status $1 |
| 314 | exit $1 |
| 315 | } # as_fn_exit |
| 316 | |
| 317 | # as_fn_mkdir_p |
| 318 | # ------------- |
| 319 | # Create "$as_dir" as a directory, including parents if necessary. |
| 320 | as_fn_mkdir_p () |
| 321 | { |
| 322 | |
| 323 | case $as_dir in #( |
| 324 | -*) as_dir=./$as_dir;; |
| 325 | esac |
| 326 | test -d "$as_dir" || eval $as_mkdir_p || { |
| 327 | as_dirs= |
| 328 | while :; do |
| 329 | case $as_dir in #( |
| 330 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| 331 | *) as_qdir=$as_dir;; |
| 332 | esac |
| 333 | as_dirs="'$as_qdir' $as_dirs" |
| 334 | as_dir=`$as_dirname -- "$as_dir" || |
| 335 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 336 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
| 337 | X"$as_dir" : 'X\(//\)$' \| \ |
| 338 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| 339 | $as_echo X"$as_dir" | |
| 340 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 341 | s//\1/ |
| 342 | q |
| 343 | } |
| 344 | /^X\(\/\/\)[^/].*/{ |
| 345 | s//\1/ |
| 346 | q |
| 347 | } |
| 348 | /^X\(\/\/\)$/{ |
| 349 | s//\1/ |
| 350 | q |
| 351 | } |
| 352 | /^X\(\/\).*/{ |
| 353 | s//\1/ |
| 354 | q |
| 355 | } |
| 356 | s/.*/./; q'` |
| 357 | test -d "$as_dir" && break |
| 358 | done |
| 359 | test -z "$as_dirs" || eval "mkdir $as_dirs" |
| 360 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
| 361 | |
| 362 | |
| 363 | } # as_fn_mkdir_p |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 364 | |
| 365 | # as_fn_executable_p FILE |
| 366 | # ----------------------- |
| 367 | # Test if FILE is an executable regular file. |
| 368 | as_fn_executable_p () |
| 369 | { |
| 370 | test -f "$1" && test -x "$1" |
| 371 | } # as_fn_executable_p |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 372 | # as_fn_append VAR VALUE |
| 373 | # ---------------------- |
| 374 | # Append the text in VALUE to the end of the definition contained in VAR. Take |
| 375 | # advantage of any shell optimizations that allow amortized linear growth over |
| 376 | # repeated appends, instead of the typical quadratic growth present in naive |
| 377 | # implementations. |
| 378 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
| 379 | eval 'as_fn_append () |
| 380 | { |
| 381 | eval $1+=\$2 |
| 382 | }' |
| 383 | else |
| 384 | as_fn_append () |
| 385 | { |
| 386 | eval $1=\$$1\$2 |
| 387 | } |
| 388 | fi # as_fn_append |
| 389 | |
| 390 | # as_fn_arith ARG... |
| 391 | # ------------------ |
| 392 | # Perform arithmetic evaluation on the ARGs, and store the result in the |
| 393 | # global $as_val. Take advantage of shells that can avoid forks. The arguments |
| 394 | # must be portable across $(()) and expr. |
| 395 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
| 396 | eval 'as_fn_arith () |
| 397 | { |
| 398 | as_val=$(( $* )) |
| 399 | }' |
| 400 | else |
| 401 | as_fn_arith () |
| 402 | { |
| 403 | as_val=`expr "$@" || test $? -eq 1` |
| 404 | } |
| 405 | fi # as_fn_arith |
| 406 | |
| 407 | |
| 408 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
| 409 | # ---------------------------------------- |
| 410 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
| 411 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the |
| 412 | # script with STATUS, using 1 if that was 0. |
| 413 | as_fn_error () |
| 414 | { |
| 415 | as_status=$1; test $as_status -eq 0 && as_status=1 |
| 416 | if test "$4"; then |
| 417 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| 418 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 |
| 419 | fi |
| 420 | $as_echo "$as_me: error: $2" >&2 |
| 421 | as_fn_exit $as_status |
| 422 | } # as_fn_error |
| 423 | |
| 424 | if expr a : '\(a\)' >/dev/null 2>&1 && |
| 425 | test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| 426 | as_expr=expr |
| 427 | else |
| 428 | as_expr=false |
| 429 | fi |
| 430 | |
| 431 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| 432 | as_basename=basename |
| 433 | else |
| 434 | as_basename=false |
| 435 | fi |
| 436 | |
| 437 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| 438 | as_dirname=dirname |
| 439 | else |
| 440 | as_dirname=false |
| 441 | fi |
| 442 | |
| 443 | as_me=`$as_basename -- "$0" || |
| 444 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| 445 | X"$0" : 'X\(//\)$' \| \ |
| 446 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| 447 | $as_echo X/"$0" | |
| 448 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| 449 | s//\1/ |
| 450 | q |
| 451 | } |
| 452 | /^X\/\(\/\/\)$/{ |
| 453 | s//\1/ |
| 454 | q |
| 455 | } |
| 456 | /^X\/\(\/\).*/{ |
| 457 | s//\1/ |
| 458 | q |
| 459 | } |
| 460 | s/.*/./; q'` |
| 461 | |
| 462 | # Avoid depending upon Character Ranges. |
| 463 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| 464 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| 465 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| 466 | as_cr_digits='0123456789' |
| 467 | as_cr_alnum=$as_cr_Letters$as_cr_digits |
| 468 | |
| 469 | |
| 470 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
| 471 | as_lineno_2=$LINENO as_lineno_2a=$LINENO |
| 472 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && |
| 473 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { |
| 474 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) |
| 475 | sed -n ' |
| 476 | p |
| 477 | /[$]LINENO/= |
| 478 | ' <$as_myself | |
| 479 | sed ' |
| 480 | s/[$]LINENO.*/&-/ |
| 481 | t lineno |
| 482 | b |
| 483 | :lineno |
| 484 | N |
| 485 | :loop |
| 486 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
| 487 | t loop |
| 488 | s/-\n.*// |
| 489 | ' >$as_me.lineno && |
| 490 | chmod +x "$as_me.lineno" || |
| 491 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } |
| 492 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 493 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
| 494 | # already done that, so ensure we don't try to do so again and fall |
| 495 | # in an infinite loop. This has already happened in practice. |
| 496 | _as_can_reexec=no; export _as_can_reexec |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 497 | # Don't try to exec as it changes $[0], causing all sort of problems |
| 498 | # (the dirname of $[0] is not the place where we might find the |
| 499 | # original and so on. Autoconf is especially sensitive to this). |
| 500 | . "./$as_me.lineno" |
| 501 | # Exit status is that of the last command. |
| 502 | exit |
| 503 | } |
| 504 | |
| 505 | ECHO_C= ECHO_N= ECHO_T= |
| 506 | case `echo -n x` in #((((( |
| 507 | -n*) |
| 508 | case `echo 'xy\c'` in |
| 509 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| 510 | xy) ECHO_C='\c';; |
| 511 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
| 512 | ECHO_T=' ';; |
| 513 | esac;; |
| 514 | *) |
| 515 | ECHO_N='-n';; |
| 516 | esac |
| 517 | |
| 518 | rm -f conf$$ conf$$.exe conf$$.file |
| 519 | if test -d conf$$.dir; then |
| 520 | rm -f conf$$.dir/conf$$.file |
| 521 | else |
| 522 | rm -f conf$$.dir |
| 523 | mkdir conf$$.dir 2>/dev/null |
| 524 | fi |
| 525 | if (echo >conf$$.file) 2>/dev/null; then |
| 526 | if ln -s conf$$.file conf$$ 2>/dev/null; then |
| 527 | as_ln_s='ln -s' |
| 528 | # ... but there are two gotchas: |
| 529 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| 530 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 531 | # In both cases, we have to default to `cp -pR'. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 532 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 533 | as_ln_s='cp -pR' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 534 | elif ln conf$$.file conf$$ 2>/dev/null; then |
| 535 | as_ln_s=ln |
| 536 | else |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 537 | as_ln_s='cp -pR' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 538 | fi |
| 539 | else |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 540 | as_ln_s='cp -pR' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 541 | fi |
| 542 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| 543 | rmdir conf$$.dir 2>/dev/null |
| 544 | |
| 545 | if mkdir -p . 2>/dev/null; then |
| 546 | as_mkdir_p='mkdir -p "$as_dir"' |
| 547 | else |
| 548 | test -d ./-p && rmdir ./-p |
| 549 | as_mkdir_p=false |
| 550 | fi |
| 551 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 552 | as_test_x='test -x' |
| 553 | as_executable_p=as_fn_executable_p |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 554 | |
| 555 | # Sed expression to map a string onto a valid CPP name. |
| 556 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| 557 | |
| 558 | # Sed expression to map a string onto a valid variable name. |
| 559 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| 560 | |
| 561 | |
| 562 | test -n "$DJDIR" || exec 7<&0 </dev/null |
| 563 | exec 6>&1 |
| 564 | |
| 565 | # Name of the host. |
| 566 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
| 567 | # so uname gets run too. |
| 568 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
| 569 | |
| 570 | # |
| 571 | # Initializations. |
| 572 | # |
| 573 | ac_default_prefix=/usr/local |
| 574 | ac_clean_files= |
| 575 | ac_config_libobj_dir=. |
| 576 | LIBOBJS= |
| 577 | cross_compiling=no |
| 578 | subdirs= |
| 579 | MFLAGS= |
| 580 | MAKEFLAGS= |
| 581 | |
| 582 | # Identity of this package. |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 583 | PACKAGE_NAME='elfutils' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 584 | PACKAGE_TARNAME='elfutils' |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 585 | PACKAGE_VERSION='0.161' |
| 586 | PACKAGE_STRING='elfutils 0.161' |
| 587 | PACKAGE_BUGREPORT='https://bugzilla.redhat.com/' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 588 | PACKAGE_URL='' |
| 589 | |
| 590 | ac_unique_file="libelf/libelf.h" |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 591 | # Factoring default headers for most tests. |
| 592 | ac_includes_default="\ |
| 593 | #include <stdio.h> |
| 594 | #ifdef HAVE_SYS_TYPES_H |
| 595 | # include <sys/types.h> |
| 596 | #endif |
| 597 | #ifdef HAVE_SYS_STAT_H |
| 598 | # include <sys/stat.h> |
| 599 | #endif |
| 600 | #ifdef STDC_HEADERS |
| 601 | # include <stdlib.h> |
| 602 | # include <stddef.h> |
| 603 | #else |
| 604 | # ifdef HAVE_STDLIB_H |
| 605 | # include <stdlib.h> |
| 606 | # endif |
| 607 | #endif |
| 608 | #ifdef HAVE_STRING_H |
| 609 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H |
| 610 | # include <memory.h> |
| 611 | # endif |
| 612 | # include <string.h> |
| 613 | #endif |
| 614 | #ifdef HAVE_STRINGS_H |
| 615 | # include <strings.h> |
| 616 | #endif |
| 617 | #ifdef HAVE_INTTYPES_H |
| 618 | # include <inttypes.h> |
| 619 | #endif |
| 620 | #ifdef HAVE_STDINT_H |
| 621 | # include <stdint.h> |
| 622 | #endif |
| 623 | #ifdef HAVE_UNISTD_H |
| 624 | # include <unistd.h> |
| 625 | #endif" |
| 626 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 627 | ac_subst_vars='am__EXEEXT_FALSE |
| 628 | am__EXEEXT_TRUE |
| 629 | LTLIBOBJS |
| 630 | LIBOBJS |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 631 | CC_BIARCH |
| 632 | BIARCH_FALSE |
| 633 | BIARCH_TRUE |
| 634 | EGREP |
| 635 | GREP |
| 636 | CPP |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 637 | eu_version |
| 638 | XGETTEXT_EXTRA_OPTIONS |
| 639 | MSGMERGE |
| 640 | XGETTEXT_015 |
| 641 | XGETTEXT |
| 642 | GMSGFMT_015 |
| 643 | MSGFMT_015 |
| 644 | GMSGFMT |
| 645 | MSGFMT |
| 646 | GETTEXT_MACRO_VERSION |
| 647 | USE_NLS |
| 648 | STANDALONE_FALSE |
| 649 | STANDALONE_TRUE |
| 650 | HAVE_LIBASM_FALSE |
| 651 | HAVE_LIBASM_TRUE |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 652 | FATAL_TEXTREL_FALSE |
| 653 | FATAL_TEXTREL_TRUE |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 654 | DEMANGLE_FALSE |
| 655 | DEMANGLE_TRUE |
| 656 | zip_LIBS |
| 657 | LZMA_FALSE |
| 658 | LZMA_TRUE |
| 659 | BZLIB_FALSE |
| 660 | BZLIB_TRUE |
| 661 | ZLIB_FALSE |
| 662 | ZLIB_TRUE |
| 663 | LIBEBL_SUBDIR |
| 664 | TESTS_RPATH_FALSE |
| 665 | TESTS_RPATH_TRUE |
| 666 | BUILD_STATIC_FALSE |
| 667 | BUILD_STATIC_TRUE |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 668 | USE_VALGRIND_FALSE |
| 669 | USE_VALGRIND_TRUE |
| 670 | HAVE_VALGRIND |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 671 | GCOV_FALSE |
| 672 | GCOV_TRUE |
| 673 | GPROF_FALSE |
| 674 | GPROF_TRUE |
| 675 | DEBUGPRED |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 676 | NEVER_FALSE |
| 677 | NEVER_TRUE |
| 678 | base_cpu |
| 679 | NATIVE_LD_FALSE |
| 680 | NATIVE_LD_TRUE |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 681 | NM |
| 682 | READELF |
| 683 | ac_ct_AR |
| 684 | AR |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 685 | LEXLIB |
| 686 | LEX_OUTPUT_ROOT |
| 687 | LEX |
| 688 | YFLAGS |
| 689 | YACC |
| 690 | RANLIB |
| 691 | am__fastdepCC_FALSE |
| 692 | am__fastdepCC_TRUE |
| 693 | CCDEPMODE |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 694 | am__nodep |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 695 | AMDEPBACKSLASH |
| 696 | AMDEP_FALSE |
| 697 | AMDEP_TRUE |
| 698 | am__quote |
| 699 | am__include |
| 700 | DEPDIR |
| 701 | OBJEXT |
| 702 | EXEEXT |
| 703 | ac_ct_CC |
| 704 | CPPFLAGS |
| 705 | LDFLAGS |
| 706 | CFLAGS |
| 707 | CC |
| 708 | USE_LOCKS_FALSE |
| 709 | USE_LOCKS_TRUE |
| 710 | host_os |
| 711 | host_vendor |
| 712 | host_cpu |
| 713 | host |
| 714 | build_os |
| 715 | build_vendor |
| 716 | build_cpu |
| 717 | build |
| 718 | MODVERSION |
| 719 | MAINT |
| 720 | MAINTAINER_MODE_FALSE |
| 721 | MAINTAINER_MODE_TRUE |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 722 | AM_BACKSLASH |
| 723 | AM_DEFAULT_VERBOSITY |
| 724 | AM_DEFAULT_V |
| 725 | AM_V |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 726 | am__untar |
| 727 | am__tar |
| 728 | AMTAR |
| 729 | am__leading_dot |
| 730 | SET_MAKE |
| 731 | AWK |
| 732 | mkdir_p |
| 733 | MKDIR_P |
| 734 | INSTALL_STRIP_PROGRAM |
| 735 | STRIP |
| 736 | install_sh |
| 737 | MAKEINFO |
| 738 | AUTOHEADER |
| 739 | AUTOMAKE |
| 740 | AUTOCONF |
| 741 | ACLOCAL |
| 742 | VERSION |
| 743 | PACKAGE |
| 744 | CYGPATH_W |
| 745 | am__isrc |
| 746 | INSTALL_DATA |
| 747 | INSTALL_SCRIPT |
| 748 | INSTALL_PROGRAM |
| 749 | target_alias |
| 750 | host_alias |
| 751 | build_alias |
| 752 | LIBS |
| 753 | ECHO_T |
| 754 | ECHO_N |
| 755 | ECHO_C |
| 756 | DEFS |
| 757 | mandir |
| 758 | localedir |
| 759 | libdir |
| 760 | psdir |
| 761 | pdfdir |
| 762 | dvidir |
| 763 | htmldir |
| 764 | infodir |
| 765 | docdir |
| 766 | oldincludedir |
| 767 | includedir |
| 768 | localstatedir |
| 769 | sharedstatedir |
| 770 | sysconfdir |
| 771 | datadir |
| 772 | datarootdir |
| 773 | libexecdir |
| 774 | sbindir |
| 775 | bindir |
| 776 | program_transform_name |
| 777 | prefix |
| 778 | exec_prefix |
| 779 | PACKAGE_URL |
| 780 | PACKAGE_BUGREPORT |
| 781 | PACKAGE_STRING |
| 782 | PACKAGE_VERSION |
| 783 | PACKAGE_TARNAME |
| 784 | PACKAGE_NAME |
| 785 | PATH_SEPARATOR |
| 786 | SHELL' |
| 787 | ac_subst_files='' |
| 788 | ac_user_opts=' |
| 789 | enable_option_checking |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 790 | enable_silent_rules |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 791 | enable_maintainer_mode |
| 792 | enable_deterministic_archives |
| 793 | enable_thread_safety |
| 794 | enable_dependency_tracking |
| 795 | enable_largefile |
| 796 | enable_generic |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 797 | enable_debugpred |
| 798 | enable_gprof |
| 799 | enable_gcov |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 800 | enable_valgrind |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 801 | enable_tests_rpath |
| 802 | enable_libebl_subdir |
| 803 | with_zlib |
| 804 | with_bzlib |
| 805 | with_lzma |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 806 | enable_textrelcheck |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 807 | enable_nls |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 808 | with_biarch |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 809 | ' |
| 810 | ac_precious_vars='build_alias |
| 811 | host_alias |
| 812 | target_alias |
| 813 | CC |
| 814 | CFLAGS |
| 815 | LDFLAGS |
| 816 | LIBS |
| 817 | CPPFLAGS |
| 818 | YACC |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 819 | YFLAGS |
| 820 | CPP' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 821 | |
| 822 | |
| 823 | # Initialize some variables set by options. |
| 824 | ac_init_help= |
| 825 | ac_init_version=false |
| 826 | ac_unrecognized_opts= |
| 827 | ac_unrecognized_sep= |
| 828 | # The variables have the same names as the options, with |
| 829 | # dashes changed to underlines. |
| 830 | cache_file=/dev/null |
| 831 | exec_prefix=NONE |
| 832 | no_create= |
| 833 | no_recursion= |
| 834 | prefix=NONE |
| 835 | program_prefix=NONE |
| 836 | program_suffix=NONE |
| 837 | program_transform_name=s,x,x, |
| 838 | silent= |
| 839 | site= |
| 840 | srcdir= |
| 841 | verbose= |
| 842 | x_includes=NONE |
| 843 | x_libraries=NONE |
| 844 | |
| 845 | # Installation directory options. |
| 846 | # These are left unexpanded so users can "make install exec_prefix=/foo" |
| 847 | # and all the variables that are supposed to be based on exec_prefix |
| 848 | # by default will actually change. |
| 849 | # Use braces instead of parens because sh, perl, etc. also accept them. |
| 850 | # (The list follows the same order as the GNU Coding Standards.) |
| 851 | bindir='${exec_prefix}/bin' |
| 852 | sbindir='${exec_prefix}/sbin' |
| 853 | libexecdir='${exec_prefix}/libexec' |
| 854 | datarootdir='${prefix}/share' |
| 855 | datadir='${datarootdir}' |
| 856 | sysconfdir='${prefix}/etc' |
| 857 | sharedstatedir='${prefix}/com' |
| 858 | localstatedir='${prefix}/var' |
| 859 | includedir='${prefix}/include' |
| 860 | oldincludedir='/usr/include' |
| 861 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
| 862 | infodir='${datarootdir}/info' |
| 863 | htmldir='${docdir}' |
| 864 | dvidir='${docdir}' |
| 865 | pdfdir='${docdir}' |
| 866 | psdir='${docdir}' |
| 867 | libdir='${exec_prefix}/lib' |
| 868 | localedir='${datarootdir}/locale' |
| 869 | mandir='${datarootdir}/man' |
| 870 | |
| 871 | ac_prev= |
| 872 | ac_dashdash= |
| 873 | for ac_option |
| 874 | do |
| 875 | # If the previous option needs an argument, assign it. |
| 876 | if test -n "$ac_prev"; then |
| 877 | eval $ac_prev=\$ac_option |
| 878 | ac_prev= |
| 879 | continue |
| 880 | fi |
| 881 | |
| 882 | case $ac_option in |
| 883 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
| 884 | *=) ac_optarg= ;; |
| 885 | *) ac_optarg=yes ;; |
| 886 | esac |
| 887 | |
| 888 | # Accept the important Cygnus configure options, so we can diagnose typos. |
| 889 | |
| 890 | case $ac_dashdash$ac_option in |
| 891 | --) |
| 892 | ac_dashdash=yes ;; |
| 893 | |
| 894 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| 895 | ac_prev=bindir ;; |
| 896 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| 897 | bindir=$ac_optarg ;; |
| 898 | |
| 899 | -build | --build | --buil | --bui | --bu) |
| 900 | ac_prev=build_alias ;; |
| 901 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| 902 | build_alias=$ac_optarg ;; |
| 903 | |
| 904 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 905 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 906 | ac_prev=cache_file ;; |
| 907 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 908 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 909 | cache_file=$ac_optarg ;; |
| 910 | |
| 911 | --config-cache | -C) |
| 912 | cache_file=config.cache ;; |
| 913 | |
| 914 | -datadir | --datadir | --datadi | --datad) |
| 915 | ac_prev=datadir ;; |
| 916 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
| 917 | datadir=$ac_optarg ;; |
| 918 | |
| 919 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
| 920 | | --dataroo | --dataro | --datar) |
| 921 | ac_prev=datarootdir ;; |
| 922 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ |
| 923 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) |
| 924 | datarootdir=$ac_optarg ;; |
| 925 | |
| 926 | -disable-* | --disable-*) |
| 927 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
| 928 | # Reject names that are not valid shell variable names. |
| 929 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| 930 | as_fn_error $? "invalid feature name: $ac_useropt" |
| 931 | ac_useropt_orig=$ac_useropt |
| 932 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| 933 | case $ac_user_opts in |
| 934 | *" |
| 935 | "enable_$ac_useropt" |
| 936 | "*) ;; |
| 937 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" |
| 938 | ac_unrecognized_sep=', ';; |
| 939 | esac |
| 940 | eval enable_$ac_useropt=no ;; |
| 941 | |
| 942 | -docdir | --docdir | --docdi | --doc | --do) |
| 943 | ac_prev=docdir ;; |
| 944 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) |
| 945 | docdir=$ac_optarg ;; |
| 946 | |
| 947 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) |
| 948 | ac_prev=dvidir ;; |
| 949 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) |
| 950 | dvidir=$ac_optarg ;; |
| 951 | |
| 952 | -enable-* | --enable-*) |
| 953 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
| 954 | # Reject names that are not valid shell variable names. |
| 955 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| 956 | as_fn_error $? "invalid feature name: $ac_useropt" |
| 957 | ac_useropt_orig=$ac_useropt |
| 958 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| 959 | case $ac_user_opts in |
| 960 | *" |
| 961 | "enable_$ac_useropt" |
| 962 | "*) ;; |
| 963 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" |
| 964 | ac_unrecognized_sep=', ';; |
| 965 | esac |
| 966 | eval enable_$ac_useropt=\$ac_optarg ;; |
| 967 | |
| 968 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| 969 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| 970 | | --exec | --exe | --ex) |
| 971 | ac_prev=exec_prefix ;; |
| 972 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| 973 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| 974 | | --exec=* | --exe=* | --ex=*) |
| 975 | exec_prefix=$ac_optarg ;; |
| 976 | |
| 977 | -gas | --gas | --ga | --g) |
| 978 | # Obsolete; use --with-gas. |
| 979 | with_gas=yes ;; |
| 980 | |
| 981 | -help | --help | --hel | --he | -h) |
| 982 | ac_init_help=long ;; |
| 983 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
| 984 | ac_init_help=recursive ;; |
| 985 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
| 986 | ac_init_help=short ;; |
| 987 | |
| 988 | -host | --host | --hos | --ho) |
| 989 | ac_prev=host_alias ;; |
| 990 | -host=* | --host=* | --hos=* | --ho=*) |
| 991 | host_alias=$ac_optarg ;; |
| 992 | |
| 993 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
| 994 | ac_prev=htmldir ;; |
| 995 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ |
| 996 | | --ht=*) |
| 997 | htmldir=$ac_optarg ;; |
| 998 | |
| 999 | -includedir | --includedir | --includedi | --included | --include \ |
| 1000 | | --includ | --inclu | --incl | --inc) |
| 1001 | ac_prev=includedir ;; |
| 1002 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| 1003 | | --includ=* | --inclu=* | --incl=* | --inc=*) |
| 1004 | includedir=$ac_optarg ;; |
| 1005 | |
| 1006 | -infodir | --infodir | --infodi | --infod | --info | --inf) |
| 1007 | ac_prev=infodir ;; |
| 1008 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| 1009 | infodir=$ac_optarg ;; |
| 1010 | |
| 1011 | -libdir | --libdir | --libdi | --libd) |
| 1012 | ac_prev=libdir ;; |
| 1013 | -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| 1014 | libdir=$ac_optarg ;; |
| 1015 | |
| 1016 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| 1017 | | --libexe | --libex | --libe) |
| 1018 | ac_prev=libexecdir ;; |
| 1019 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| 1020 | | --libexe=* | --libex=* | --libe=*) |
| 1021 | libexecdir=$ac_optarg ;; |
| 1022 | |
| 1023 | -localedir | --localedir | --localedi | --localed | --locale) |
| 1024 | ac_prev=localedir ;; |
| 1025 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) |
| 1026 | localedir=$ac_optarg ;; |
| 1027 | |
| 1028 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| 1029 | | --localstate | --localstat | --localsta | --localst | --locals) |
| 1030 | ac_prev=localstatedir ;; |
| 1031 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| 1032 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
| 1033 | localstatedir=$ac_optarg ;; |
| 1034 | |
| 1035 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| 1036 | ac_prev=mandir ;; |
| 1037 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| 1038 | mandir=$ac_optarg ;; |
| 1039 | |
| 1040 | -nfp | --nfp | --nf) |
| 1041 | # Obsolete; use --without-fp. |
| 1042 | with_fp=no ;; |
| 1043 | |
| 1044 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 1045 | | --no-cr | --no-c | -n) |
| 1046 | no_create=yes ;; |
| 1047 | |
| 1048 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 1049 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| 1050 | no_recursion=yes ;; |
| 1051 | |
| 1052 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| 1053 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| 1054 | | --oldin | --oldi | --old | --ol | --o) |
| 1055 | ac_prev=oldincludedir ;; |
| 1056 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| 1057 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| 1058 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| 1059 | oldincludedir=$ac_optarg ;; |
| 1060 | |
| 1061 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| 1062 | ac_prev=prefix ;; |
| 1063 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| 1064 | prefix=$ac_optarg ;; |
| 1065 | |
| 1066 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| 1067 | | --program-pre | --program-pr | --program-p) |
| 1068 | ac_prev=program_prefix ;; |
| 1069 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| 1070 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| 1071 | program_prefix=$ac_optarg ;; |
| 1072 | |
| 1073 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| 1074 | | --program-suf | --program-su | --program-s) |
| 1075 | ac_prev=program_suffix ;; |
| 1076 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| 1077 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| 1078 | program_suffix=$ac_optarg ;; |
| 1079 | |
| 1080 | -program-transform-name | --program-transform-name \ |
| 1081 | | --program-transform-nam | --program-transform-na \ |
| 1082 | | --program-transform-n | --program-transform- \ |
| 1083 | | --program-transform | --program-transfor \ |
| 1084 | | --program-transfo | --program-transf \ |
| 1085 | | --program-trans | --program-tran \ |
| 1086 | | --progr-tra | --program-tr | --program-t) |
| 1087 | ac_prev=program_transform_name ;; |
| 1088 | -program-transform-name=* | --program-transform-name=* \ |
| 1089 | | --program-transform-nam=* | --program-transform-na=* \ |
| 1090 | | --program-transform-n=* | --program-transform-=* \ |
| 1091 | | --program-transform=* | --program-transfor=* \ |
| 1092 | | --program-transfo=* | --program-transf=* \ |
| 1093 | | --program-trans=* | --program-tran=* \ |
| 1094 | | --progr-tra=* | --program-tr=* | --program-t=*) |
| 1095 | program_transform_name=$ac_optarg ;; |
| 1096 | |
| 1097 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
| 1098 | ac_prev=pdfdir ;; |
| 1099 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) |
| 1100 | pdfdir=$ac_optarg ;; |
| 1101 | |
| 1102 | -psdir | --psdir | --psdi | --psd | --ps) |
| 1103 | ac_prev=psdir ;; |
| 1104 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) |
| 1105 | psdir=$ac_optarg ;; |
| 1106 | |
| 1107 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 1108 | | -silent | --silent | --silen | --sile | --sil) |
| 1109 | silent=yes ;; |
| 1110 | |
| 1111 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| 1112 | ac_prev=sbindir ;; |
| 1113 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| 1114 | | --sbi=* | --sb=*) |
| 1115 | sbindir=$ac_optarg ;; |
| 1116 | |
| 1117 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| 1118 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| 1119 | | --sharedst | --shareds | --shared | --share | --shar \ |
| 1120 | | --sha | --sh) |
| 1121 | ac_prev=sharedstatedir ;; |
| 1122 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| 1123 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| 1124 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| 1125 | | --sha=* | --sh=*) |
| 1126 | sharedstatedir=$ac_optarg ;; |
| 1127 | |
| 1128 | -site | --site | --sit) |
| 1129 | ac_prev=site ;; |
| 1130 | -site=* | --site=* | --sit=*) |
| 1131 | site=$ac_optarg ;; |
| 1132 | |
| 1133 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 1134 | ac_prev=srcdir ;; |
| 1135 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 1136 | srcdir=$ac_optarg ;; |
| 1137 | |
| 1138 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| 1139 | | --syscon | --sysco | --sysc | --sys | --sy) |
| 1140 | ac_prev=sysconfdir ;; |
| 1141 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| 1142 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| 1143 | sysconfdir=$ac_optarg ;; |
| 1144 | |
| 1145 | -target | --target | --targe | --targ | --tar | --ta | --t) |
| 1146 | ac_prev=target_alias ;; |
| 1147 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| 1148 | target_alias=$ac_optarg ;; |
| 1149 | |
| 1150 | -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| 1151 | verbose=yes ;; |
| 1152 | |
| 1153 | -version | --version | --versio | --versi | --vers | -V) |
| 1154 | ac_init_version=: ;; |
| 1155 | |
| 1156 | -with-* | --with-*) |
| 1157 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
| 1158 | # Reject names that are not valid shell variable names. |
| 1159 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| 1160 | as_fn_error $? "invalid package name: $ac_useropt" |
| 1161 | ac_useropt_orig=$ac_useropt |
| 1162 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| 1163 | case $ac_user_opts in |
| 1164 | *" |
| 1165 | "with_$ac_useropt" |
| 1166 | "*) ;; |
| 1167 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" |
| 1168 | ac_unrecognized_sep=', ';; |
| 1169 | esac |
| 1170 | eval with_$ac_useropt=\$ac_optarg ;; |
| 1171 | |
| 1172 | -without-* | --without-*) |
| 1173 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
| 1174 | # Reject names that are not valid shell variable names. |
| 1175 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| 1176 | as_fn_error $? "invalid package name: $ac_useropt" |
| 1177 | ac_useropt_orig=$ac_useropt |
| 1178 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| 1179 | case $ac_user_opts in |
| 1180 | *" |
| 1181 | "with_$ac_useropt" |
| 1182 | "*) ;; |
| 1183 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" |
| 1184 | ac_unrecognized_sep=', ';; |
| 1185 | esac |
| 1186 | eval with_$ac_useropt=no ;; |
| 1187 | |
| 1188 | --x) |
| 1189 | # Obsolete; use --with-x. |
| 1190 | with_x=yes ;; |
| 1191 | |
| 1192 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| 1193 | | --x-incl | --x-inc | --x-in | --x-i) |
| 1194 | ac_prev=x_includes ;; |
| 1195 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| 1196 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| 1197 | x_includes=$ac_optarg ;; |
| 1198 | |
| 1199 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| 1200 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| 1201 | ac_prev=x_libraries ;; |
| 1202 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| 1203 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| 1204 | x_libraries=$ac_optarg ;; |
| 1205 | |
| 1206 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
| 1207 | Try \`$0 --help' for more information" |
| 1208 | ;; |
| 1209 | |
| 1210 | *=*) |
| 1211 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
| 1212 | # Reject names that are not valid shell variable names. |
| 1213 | case $ac_envvar in #( |
| 1214 | '' | [0-9]* | *[!_$as_cr_alnum]* ) |
| 1215 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
| 1216 | esac |
| 1217 | eval $ac_envvar=\$ac_optarg |
| 1218 | export $ac_envvar ;; |
| 1219 | |
| 1220 | *) |
| 1221 | # FIXME: should be removed in autoconf 3.0. |
| 1222 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
| 1223 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| 1224 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
| 1225 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
| 1226 | ;; |
| 1227 | |
| 1228 | esac |
| 1229 | done |
| 1230 | |
| 1231 | if test -n "$ac_prev"; then |
| 1232 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
| 1233 | as_fn_error $? "missing argument to $ac_option" |
| 1234 | fi |
| 1235 | |
| 1236 | if test -n "$ac_unrecognized_opts"; then |
| 1237 | case $enable_option_checking in |
| 1238 | no) ;; |
| 1239 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
| 1240 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
| 1241 | esac |
| 1242 | fi |
| 1243 | |
| 1244 | # Check all directory arguments for consistency. |
| 1245 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
| 1246 | datadir sysconfdir sharedstatedir localstatedir includedir \ |
| 1247 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ |
| 1248 | libdir localedir mandir |
| 1249 | do |
| 1250 | eval ac_val=\$$ac_var |
| 1251 | # Remove trailing slashes. |
| 1252 | case $ac_val in |
| 1253 | */ ) |
| 1254 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` |
| 1255 | eval $ac_var=\$ac_val;; |
| 1256 | esac |
| 1257 | # Be sure to have absolute directory names. |
| 1258 | case $ac_val in |
| 1259 | [\\/$]* | ?:[\\/]* ) continue;; |
| 1260 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; |
| 1261 | esac |
| 1262 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
| 1263 | done |
| 1264 | |
| 1265 | # There might be people who depend on the old broken behavior: `$host' |
| 1266 | # used to hold the argument of --host etc. |
| 1267 | # FIXME: To remove some day. |
| 1268 | build=$build_alias |
| 1269 | host=$host_alias |
| 1270 | target=$target_alias |
| 1271 | |
| 1272 | # FIXME: To remove some day. |
| 1273 | if test "x$host_alias" != x; then |
| 1274 | if test "x$build_alias" = x; then |
| 1275 | cross_compiling=maybe |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1276 | elif test "x$build_alias" != "x$host_alias"; then |
| 1277 | cross_compiling=yes |
| 1278 | fi |
| 1279 | fi |
| 1280 | |
| 1281 | ac_tool_prefix= |
| 1282 | test -n "$host_alias" && ac_tool_prefix=$host_alias- |
| 1283 | |
| 1284 | test "$silent" = yes && exec 6>/dev/null |
| 1285 | |
| 1286 | |
| 1287 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
| 1288 | ac_ls_di=`ls -di .` && |
| 1289 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || |
| 1290 | as_fn_error $? "working directory cannot be determined" |
| 1291 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
| 1292 | as_fn_error $? "pwd does not report name of working directory" |
| 1293 | |
| 1294 | |
| 1295 | # Find the source files, if location was not specified. |
| 1296 | if test -z "$srcdir"; then |
| 1297 | ac_srcdir_defaulted=yes |
| 1298 | # Try the directory containing this script, then the parent directory. |
| 1299 | ac_confdir=`$as_dirname -- "$as_myself" || |
| 1300 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 1301 | X"$as_myself" : 'X\(//\)[^/]' \| \ |
| 1302 | X"$as_myself" : 'X\(//\)$' \| \ |
| 1303 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || |
| 1304 | $as_echo X"$as_myself" | |
| 1305 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 1306 | s//\1/ |
| 1307 | q |
| 1308 | } |
| 1309 | /^X\(\/\/\)[^/].*/{ |
| 1310 | s//\1/ |
| 1311 | q |
| 1312 | } |
| 1313 | /^X\(\/\/\)$/{ |
| 1314 | s//\1/ |
| 1315 | q |
| 1316 | } |
| 1317 | /^X\(\/\).*/{ |
| 1318 | s//\1/ |
| 1319 | q |
| 1320 | } |
| 1321 | s/.*/./; q'` |
| 1322 | srcdir=$ac_confdir |
| 1323 | if test ! -r "$srcdir/$ac_unique_file"; then |
| 1324 | srcdir=.. |
| 1325 | fi |
| 1326 | else |
| 1327 | ac_srcdir_defaulted=no |
| 1328 | fi |
| 1329 | if test ! -r "$srcdir/$ac_unique_file"; then |
| 1330 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." |
| 1331 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
| 1332 | fi |
| 1333 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
| 1334 | ac_abs_confdir=`( |
| 1335 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
| 1336 | pwd)` |
| 1337 | # When building in place, set srcdir=. |
| 1338 | if test "$ac_abs_confdir" = "$ac_pwd"; then |
| 1339 | srcdir=. |
| 1340 | fi |
| 1341 | # Remove unnecessary trailing slashes from srcdir. |
| 1342 | # Double slashes in file names in object file debugging info |
| 1343 | # mess up M-x gdb in Emacs. |
| 1344 | case $srcdir in |
| 1345 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; |
| 1346 | esac |
| 1347 | for ac_var in $ac_precious_vars; do |
| 1348 | eval ac_env_${ac_var}_set=\${${ac_var}+set} |
| 1349 | eval ac_env_${ac_var}_value=\$${ac_var} |
| 1350 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} |
| 1351 | eval ac_cv_env_${ac_var}_value=\$${ac_var} |
| 1352 | done |
| 1353 | |
| 1354 | # |
| 1355 | # Report the --help message. |
| 1356 | # |
| 1357 | if test "$ac_init_help" = "long"; then |
| 1358 | # Omit some internal or obsolete options to make the list less imposing. |
| 1359 | # This message is too long to be a string in the A/UX 3.1 sh. |
| 1360 | cat <<_ACEOF |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1361 | \`configure' configures elfutils 0.161 to adapt to many kinds of systems. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1362 | |
| 1363 | Usage: $0 [OPTION]... [VAR=VALUE]... |
| 1364 | |
| 1365 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
| 1366 | VAR=VALUE. See below for descriptions of some of the useful variables. |
| 1367 | |
| 1368 | Defaults for the options are specified in brackets. |
| 1369 | |
| 1370 | Configuration: |
| 1371 | -h, --help display this help and exit |
| 1372 | --help=short display options specific to this package |
| 1373 | --help=recursive display the short help of all the included packages |
| 1374 | -V, --version display version information and exit |
| 1375 | -q, --quiet, --silent do not print \`checking ...' messages |
| 1376 | --cache-file=FILE cache test results in FILE [disabled] |
| 1377 | -C, --config-cache alias for \`--cache-file=config.cache' |
| 1378 | -n, --no-create do not create output files |
| 1379 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] |
| 1380 | |
| 1381 | Installation directories: |
| 1382 | --prefix=PREFIX install architecture-independent files in PREFIX |
| 1383 | [$ac_default_prefix] |
| 1384 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| 1385 | [PREFIX] |
| 1386 | |
| 1387 | By default, \`make install' will install all the files in |
| 1388 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
| 1389 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
| 1390 | for instance \`--prefix=\$HOME'. |
| 1391 | |
| 1392 | For better control, use the options below. |
| 1393 | |
| 1394 | Fine tuning of the installation directories: |
| 1395 | --bindir=DIR user executables [EPREFIX/bin] |
| 1396 | --sbindir=DIR system admin executables [EPREFIX/sbin] |
| 1397 | --libexecdir=DIR program executables [EPREFIX/libexec] |
| 1398 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
| 1399 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
| 1400 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] |
| 1401 | --libdir=DIR object code libraries [EPREFIX/lib] |
| 1402 | --includedir=DIR C header files [PREFIX/include] |
| 1403 | --oldincludedir=DIR C header files for non-gcc [/usr/include] |
| 1404 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] |
| 1405 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] |
| 1406 | --infodir=DIR info documentation [DATAROOTDIR/info] |
| 1407 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] |
| 1408 | --mandir=DIR man documentation [DATAROOTDIR/man] |
| 1409 | --docdir=DIR documentation root [DATAROOTDIR/doc/elfutils] |
| 1410 | --htmldir=DIR html documentation [DOCDIR] |
| 1411 | --dvidir=DIR dvi documentation [DOCDIR] |
| 1412 | --pdfdir=DIR pdf documentation [DOCDIR] |
| 1413 | --psdir=DIR ps documentation [DOCDIR] |
| 1414 | _ACEOF |
| 1415 | |
| 1416 | cat <<\_ACEOF |
| 1417 | |
| 1418 | Program names: |
| 1419 | --program-prefix=PREFIX prepend PREFIX to installed program names |
| 1420 | --program-suffix=SUFFIX append SUFFIX to installed program names |
| 1421 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names |
| 1422 | |
| 1423 | System types: |
| 1424 | --build=BUILD configure for building on BUILD [guessed] |
| 1425 | --host=HOST cross-compile to build programs to run on HOST [BUILD] |
| 1426 | _ACEOF |
| 1427 | fi |
| 1428 | |
| 1429 | if test -n "$ac_init_help"; then |
| 1430 | case $ac_init_help in |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1431 | short | recursive ) echo "Configuration of elfutils 0.161:";; |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1432 | esac |
| 1433 | cat <<\_ACEOF |
| 1434 | |
| 1435 | Optional Features: |
| 1436 | --disable-option-checking ignore unrecognized --enable/--with options |
| 1437 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| 1438 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1439 | --enable-silent-rules less verbose build output (undo: "make V=1") |
| 1440 | --disable-silent-rules verbose build output (undo: "make V=0") |
| 1441 | --enable-maintainer-mode |
| 1442 | enable make rules and dependencies not useful (and |
| 1443 | sometimes confusing) to the casual installer |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1444 | --enable-deterministic-archives |
| 1445 | ar and ranlib default to -D behavior |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1446 | --enable-thread-safety enable thread safety of libraries EXPERIMENTAL |
| 1447 | --enable-dependency-tracking |
| 1448 | do not reject slow dependency extractors |
| 1449 | --disable-dependency-tracking |
| 1450 | speeds up one-time build |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1451 | --disable-largefile omit support for large files |
| 1452 | --disable-generic do not build generic linker |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1453 | --enable-debugpred build binaries with support to debug branch |
| 1454 | prediction |
| 1455 | --enable-gprof build binaries with gprof support |
| 1456 | --enable-gcov build binaries with gcov support |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1457 | --enable-valgrind run all tests under valgrind |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1458 | --enable-tests-rpath build $ORIGIN-using rpath into tests |
| 1459 | --enable-libebl-subdir=DIR |
| 1460 | install libebl_CPU modules in $(libdir)/DIR |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1461 | --disable-textrelcheck Disable textrelcheck being a fatal error |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1462 | --disable-nls do not use Native Language Support |
| 1463 | |
| 1464 | Optional Packages: |
| 1465 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| 1466 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| 1467 | --with-zlib support [zlib] compression in libdwfl |
| 1468 | --with-bzlib support [bzlib] compression in libdwfl |
| 1469 | --with-lzma support [lzma] compression in libdwfl |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1470 | --with-biarch enable biarch tests despite build problems |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1471 | |
| 1472 | Some influential environment variables: |
| 1473 | CC C compiler command |
| 1474 | CFLAGS C compiler flags |
| 1475 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a |
| 1476 | nonstandard directory <lib dir> |
| 1477 | LIBS libraries to pass to the linker, e.g. -l<library> |
| 1478 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
| 1479 | you have headers in a nonstandard directory <include dir> |
| 1480 | YACC The `Yet Another Compiler Compiler' implementation to use. |
| 1481 | Defaults to the first program found out of: `bison -y', `byacc', |
| 1482 | `yacc'. |
| 1483 | YFLAGS The list of arguments that will be passed by default to $YACC. |
| 1484 | This script will default YFLAGS to the empty string to avoid a |
| 1485 | default value of `-d' given by some make applications. |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1486 | CPP C preprocessor |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1487 | |
| 1488 | Use these variables to override the choices made by `configure' or to help |
| 1489 | it to find libraries and programs with nonstandard names/locations. |
| 1490 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1491 | Report bugs to <https://bugzilla.redhat.com/>. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1492 | _ACEOF |
| 1493 | ac_status=$? |
| 1494 | fi |
| 1495 | |
| 1496 | if test "$ac_init_help" = "recursive"; then |
| 1497 | # If there are subdirs, report their specific --help. |
| 1498 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
| 1499 | test -d "$ac_dir" || |
| 1500 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || |
| 1501 | continue |
| 1502 | ac_builddir=. |
| 1503 | |
| 1504 | case "$ac_dir" in |
| 1505 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| 1506 | *) |
| 1507 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
| 1508 | # A ".." for each directory in $ac_dir_suffix. |
| 1509 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
| 1510 | case $ac_top_builddir_sub in |
| 1511 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| 1512 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| 1513 | esac ;; |
| 1514 | esac |
| 1515 | ac_abs_top_builddir=$ac_pwd |
| 1516 | ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| 1517 | # for backward compatibility: |
| 1518 | ac_top_builddir=$ac_top_build_prefix |
| 1519 | |
| 1520 | case $srcdir in |
| 1521 | .) # We are building in place. |
| 1522 | ac_srcdir=. |
| 1523 | ac_top_srcdir=$ac_top_builddir_sub |
| 1524 | ac_abs_top_srcdir=$ac_pwd ;; |
| 1525 | [\\/]* | ?:[\\/]* ) # Absolute name. |
| 1526 | ac_srcdir=$srcdir$ac_dir_suffix; |
| 1527 | ac_top_srcdir=$srcdir |
| 1528 | ac_abs_top_srcdir=$srcdir ;; |
| 1529 | *) # Relative name. |
| 1530 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| 1531 | ac_top_srcdir=$ac_top_build_prefix$srcdir |
| 1532 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| 1533 | esac |
| 1534 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| 1535 | |
| 1536 | cd "$ac_dir" || { ac_status=$?; continue; } |
| 1537 | # Check for guested configure. |
| 1538 | if test -f "$ac_srcdir/configure.gnu"; then |
| 1539 | echo && |
| 1540 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive |
| 1541 | elif test -f "$ac_srcdir/configure"; then |
| 1542 | echo && |
| 1543 | $SHELL "$ac_srcdir/configure" --help=recursive |
| 1544 | else |
| 1545 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
| 1546 | fi || ac_status=$? |
| 1547 | cd "$ac_pwd" || { ac_status=$?; break; } |
| 1548 | done |
| 1549 | fi |
| 1550 | |
| 1551 | test -n "$ac_init_help" && exit $ac_status |
| 1552 | if $ac_init_version; then |
| 1553 | cat <<\_ACEOF |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1554 | elfutils configure 0.161 |
| 1555 | generated by GNU Autoconf 2.69 |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1556 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1557 | Copyright (C) 2012 Free Software Foundation, Inc. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1558 | This configure script is free software; the Free Software Foundation |
| 1559 | gives unlimited permission to copy, distribute and modify it. |
| 1560 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1561 | Copyright (C) 1996-2014 Red Hat, Inc. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1562 | _ACEOF |
| 1563 | exit |
| 1564 | fi |
| 1565 | |
| 1566 | ## ------------------------ ## |
| 1567 | ## Autoconf initialization. ## |
| 1568 | ## ------------------------ ## |
| 1569 | |
| 1570 | # ac_fn_c_try_compile LINENO |
| 1571 | # -------------------------- |
| 1572 | # Try to compile conftest.$ac_ext, and return whether this succeeded. |
| 1573 | ac_fn_c_try_compile () |
| 1574 | { |
| 1575 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| 1576 | rm -f conftest.$ac_objext |
| 1577 | if { { ac_try="$ac_compile" |
| 1578 | case "(($ac_try" in |
| 1579 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 1580 | *) ac_try_echo=$ac_try;; |
| 1581 | esac |
| 1582 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 1583 | $as_echo "$ac_try_echo"; } >&5 |
| 1584 | (eval "$ac_compile") 2>conftest.err |
| 1585 | ac_status=$? |
| 1586 | if test -s conftest.err; then |
| 1587 | grep -v '^ *+' conftest.err >conftest.er1 |
| 1588 | cat conftest.er1 >&5 |
| 1589 | mv -f conftest.er1 conftest.err |
| 1590 | fi |
| 1591 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 1592 | test $ac_status = 0; } && { |
| 1593 | test -z "$ac_c_werror_flag" || |
| 1594 | test ! -s conftest.err |
| 1595 | } && test -s conftest.$ac_objext; then : |
| 1596 | ac_retval=0 |
| 1597 | else |
| 1598 | $as_echo "$as_me: failed program was:" >&5 |
| 1599 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1600 | |
| 1601 | ac_retval=1 |
| 1602 | fi |
| 1603 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| 1604 | as_fn_set_status $ac_retval |
| 1605 | |
| 1606 | } # ac_fn_c_try_compile |
| 1607 | |
| 1608 | # ac_fn_c_try_link LINENO |
| 1609 | # ----------------------- |
| 1610 | # Try to link conftest.$ac_ext, and return whether this succeeded. |
| 1611 | ac_fn_c_try_link () |
| 1612 | { |
| 1613 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| 1614 | rm -f conftest.$ac_objext conftest$ac_exeext |
| 1615 | if { { ac_try="$ac_link" |
| 1616 | case "(($ac_try" in |
| 1617 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 1618 | *) ac_try_echo=$ac_try;; |
| 1619 | esac |
| 1620 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 1621 | $as_echo "$ac_try_echo"; } >&5 |
| 1622 | (eval "$ac_link") 2>conftest.err |
| 1623 | ac_status=$? |
| 1624 | if test -s conftest.err; then |
| 1625 | grep -v '^ *+' conftest.err >conftest.er1 |
| 1626 | cat conftest.er1 >&5 |
| 1627 | mv -f conftest.er1 conftest.err |
| 1628 | fi |
| 1629 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 1630 | test $ac_status = 0; } && { |
| 1631 | test -z "$ac_c_werror_flag" || |
| 1632 | test ! -s conftest.err |
| 1633 | } && test -s conftest$ac_exeext && { |
| 1634 | test "$cross_compiling" = yes || |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1635 | test -x conftest$ac_exeext |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 1636 | }; then : |
| 1637 | ac_retval=0 |
| 1638 | else |
| 1639 | $as_echo "$as_me: failed program was:" >&5 |
| 1640 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1641 | |
| 1642 | ac_retval=1 |
| 1643 | fi |
| 1644 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information |
| 1645 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would |
| 1646 | # interfere with the next link command; also delete a directory that is |
| 1647 | # left behind by Apple's compiler. We do this before executing the actions. |
| 1648 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| 1649 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| 1650 | as_fn_set_status $ac_retval |
| 1651 | |
| 1652 | } # ac_fn_c_try_link |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 1653 | |
| 1654 | # ac_fn_c_try_run LINENO |
| 1655 | # ---------------------- |
| 1656 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes |
| 1657 | # that executables *can* be run. |
| 1658 | ac_fn_c_try_run () |
| 1659 | { |
| 1660 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| 1661 | if { { ac_try="$ac_link" |
| 1662 | case "(($ac_try" in |
| 1663 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 1664 | *) ac_try_echo=$ac_try;; |
| 1665 | esac |
| 1666 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 1667 | $as_echo "$ac_try_echo"; } >&5 |
| 1668 | (eval "$ac_link") 2>&5 |
| 1669 | ac_status=$? |
| 1670 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 1671 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' |
| 1672 | { { case "(($ac_try" in |
| 1673 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 1674 | *) ac_try_echo=$ac_try;; |
| 1675 | esac |
| 1676 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 1677 | $as_echo "$ac_try_echo"; } >&5 |
| 1678 | (eval "$ac_try") 2>&5 |
| 1679 | ac_status=$? |
| 1680 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 1681 | test $ac_status = 0; }; }; then : |
| 1682 | ac_retval=0 |
| 1683 | else |
| 1684 | $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 1685 | $as_echo "$as_me: failed program was:" >&5 |
| 1686 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1687 | |
| 1688 | ac_retval=$ac_status |
| 1689 | fi |
| 1690 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| 1691 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| 1692 | as_fn_set_status $ac_retval |
| 1693 | |
| 1694 | } # ac_fn_c_try_run |
| 1695 | |
| 1696 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
| 1697 | # -------------------------------------------- |
| 1698 | # Tries to find the compile-time value of EXPR in a program that includes |
| 1699 | # INCLUDES, setting VAR accordingly. Returns whether the value could be |
| 1700 | # computed |
| 1701 | ac_fn_c_compute_int () |
| 1702 | { |
| 1703 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| 1704 | if test "$cross_compiling" = yes; then |
| 1705 | # Depending upon the size, compute the lo and hi bounds. |
| 1706 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 1707 | /* end confdefs.h. */ |
| 1708 | $4 |
| 1709 | int |
| 1710 | main () |
| 1711 | { |
| 1712 | static int test_array [1 - 2 * !(($2) >= 0)]; |
| 1713 | test_array [0] = 0; |
| 1714 | return test_array [0]; |
| 1715 | |
| 1716 | ; |
| 1717 | return 0; |
| 1718 | } |
| 1719 | _ACEOF |
| 1720 | if ac_fn_c_try_compile "$LINENO"; then : |
| 1721 | ac_lo=0 ac_mid=0 |
| 1722 | while :; do |
| 1723 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 1724 | /* end confdefs.h. */ |
| 1725 | $4 |
| 1726 | int |
| 1727 | main () |
| 1728 | { |
| 1729 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; |
| 1730 | test_array [0] = 0; |
| 1731 | return test_array [0]; |
| 1732 | |
| 1733 | ; |
| 1734 | return 0; |
| 1735 | } |
| 1736 | _ACEOF |
| 1737 | if ac_fn_c_try_compile "$LINENO"; then : |
| 1738 | ac_hi=$ac_mid; break |
| 1739 | else |
| 1740 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val |
| 1741 | if test $ac_lo -le $ac_mid; then |
| 1742 | ac_lo= ac_hi= |
| 1743 | break |
| 1744 | fi |
| 1745 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val |
| 1746 | fi |
| 1747 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1748 | done |
| 1749 | else |
| 1750 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 1751 | /* end confdefs.h. */ |
| 1752 | $4 |
| 1753 | int |
| 1754 | main () |
| 1755 | { |
| 1756 | static int test_array [1 - 2 * !(($2) < 0)]; |
| 1757 | test_array [0] = 0; |
| 1758 | return test_array [0]; |
| 1759 | |
| 1760 | ; |
| 1761 | return 0; |
| 1762 | } |
| 1763 | _ACEOF |
| 1764 | if ac_fn_c_try_compile "$LINENO"; then : |
| 1765 | ac_hi=-1 ac_mid=-1 |
| 1766 | while :; do |
| 1767 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 1768 | /* end confdefs.h. */ |
| 1769 | $4 |
| 1770 | int |
| 1771 | main () |
| 1772 | { |
| 1773 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; |
| 1774 | test_array [0] = 0; |
| 1775 | return test_array [0]; |
| 1776 | |
| 1777 | ; |
| 1778 | return 0; |
| 1779 | } |
| 1780 | _ACEOF |
| 1781 | if ac_fn_c_try_compile "$LINENO"; then : |
| 1782 | ac_lo=$ac_mid; break |
| 1783 | else |
| 1784 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val |
| 1785 | if test $ac_mid -le $ac_hi; then |
| 1786 | ac_lo= ac_hi= |
| 1787 | break |
| 1788 | fi |
| 1789 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val |
| 1790 | fi |
| 1791 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1792 | done |
| 1793 | else |
| 1794 | ac_lo= ac_hi= |
| 1795 | fi |
| 1796 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1797 | fi |
| 1798 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1799 | # Binary search between lo and hi bounds. |
| 1800 | while test "x$ac_lo" != "x$ac_hi"; do |
| 1801 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val |
| 1802 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 1803 | /* end confdefs.h. */ |
| 1804 | $4 |
| 1805 | int |
| 1806 | main () |
| 1807 | { |
| 1808 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; |
| 1809 | test_array [0] = 0; |
| 1810 | return test_array [0]; |
| 1811 | |
| 1812 | ; |
| 1813 | return 0; |
| 1814 | } |
| 1815 | _ACEOF |
| 1816 | if ac_fn_c_try_compile "$LINENO"; then : |
| 1817 | ac_hi=$ac_mid |
| 1818 | else |
| 1819 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val |
| 1820 | fi |
| 1821 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1822 | done |
| 1823 | case $ac_lo in #(( |
| 1824 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; |
| 1825 | '') ac_retval=1 ;; |
| 1826 | esac |
| 1827 | else |
| 1828 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 1829 | /* end confdefs.h. */ |
| 1830 | $4 |
| 1831 | static long int longval () { return $2; } |
| 1832 | static unsigned long int ulongval () { return $2; } |
| 1833 | #include <stdio.h> |
| 1834 | #include <stdlib.h> |
| 1835 | int |
| 1836 | main () |
| 1837 | { |
| 1838 | |
| 1839 | FILE *f = fopen ("conftest.val", "w"); |
| 1840 | if (! f) |
| 1841 | return 1; |
| 1842 | if (($2) < 0) |
| 1843 | { |
| 1844 | long int i = longval (); |
| 1845 | if (i != ($2)) |
| 1846 | return 1; |
| 1847 | fprintf (f, "%ld", i); |
| 1848 | } |
| 1849 | else |
| 1850 | { |
| 1851 | unsigned long int i = ulongval (); |
| 1852 | if (i != ($2)) |
| 1853 | return 1; |
| 1854 | fprintf (f, "%lu", i); |
| 1855 | } |
| 1856 | /* Do not output a trailing newline, as this causes \r\n confusion |
| 1857 | on some platforms. */ |
| 1858 | return ferror (f) || fclose (f) != 0; |
| 1859 | |
| 1860 | ; |
| 1861 | return 0; |
| 1862 | } |
| 1863 | _ACEOF |
| 1864 | if ac_fn_c_try_run "$LINENO"; then : |
| 1865 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 |
| 1866 | else |
| 1867 | ac_retval=1 |
| 1868 | fi |
| 1869 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| 1870 | conftest.$ac_objext conftest.beam conftest.$ac_ext |
| 1871 | rm -f conftest.val |
| 1872 | |
| 1873 | fi |
| 1874 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| 1875 | as_fn_set_status $ac_retval |
| 1876 | |
| 1877 | } # ac_fn_c_compute_int |
| 1878 | |
| 1879 | # ac_fn_c_try_cpp LINENO |
| 1880 | # ---------------------- |
| 1881 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. |
| 1882 | ac_fn_c_try_cpp () |
| 1883 | { |
| 1884 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| 1885 | if { { ac_try="$ac_cpp conftest.$ac_ext" |
| 1886 | case "(($ac_try" in |
| 1887 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 1888 | *) ac_try_echo=$ac_try;; |
| 1889 | esac |
| 1890 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 1891 | $as_echo "$ac_try_echo"; } >&5 |
| 1892 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err |
| 1893 | ac_status=$? |
| 1894 | if test -s conftest.err; then |
| 1895 | grep -v '^ *+' conftest.err >conftest.er1 |
| 1896 | cat conftest.er1 >&5 |
| 1897 | mv -f conftest.er1 conftest.err |
| 1898 | fi |
| 1899 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 1900 | test $ac_status = 0; } > conftest.i && { |
| 1901 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 1902 | test ! -s conftest.err |
| 1903 | }; then : |
| 1904 | ac_retval=0 |
| 1905 | else |
| 1906 | $as_echo "$as_me: failed program was:" >&5 |
| 1907 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 1908 | |
| 1909 | ac_retval=1 |
| 1910 | fi |
| 1911 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| 1912 | as_fn_set_status $ac_retval |
| 1913 | |
| 1914 | } # ac_fn_c_try_cpp |
| 1915 | |
| 1916 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
| 1917 | # ------------------------------------------------------- |
| 1918 | # Tests whether HEADER exists and can be compiled using the include files in |
| 1919 | # INCLUDES, setting the cache variable VAR accordingly. |
| 1920 | ac_fn_c_check_header_compile () |
| 1921 | { |
| 1922 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| 1923 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| 1924 | $as_echo_n "checking for $2... " >&6; } |
| 1925 | if eval \${$3+:} false; then : |
| 1926 | $as_echo_n "(cached) " >&6 |
| 1927 | else |
| 1928 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 1929 | /* end confdefs.h. */ |
| 1930 | $4 |
| 1931 | #include <$2> |
| 1932 | _ACEOF |
| 1933 | if ac_fn_c_try_compile "$LINENO"; then : |
| 1934 | eval "$3=yes" |
| 1935 | else |
| 1936 | eval "$3=no" |
| 1937 | fi |
| 1938 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1939 | fi |
| 1940 | eval ac_res=\$$3 |
| 1941 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| 1942 | $as_echo "$ac_res" >&6; } |
| 1943 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| 1944 | |
| 1945 | } # ac_fn_c_check_header_compile |
| 1946 | |
| 1947 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
| 1948 | # ------------------------------------------- |
| 1949 | # Tests whether TYPE exists after having included INCLUDES, setting cache |
| 1950 | # variable VAR accordingly. |
| 1951 | ac_fn_c_check_type () |
| 1952 | { |
| 1953 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| 1954 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| 1955 | $as_echo_n "checking for $2... " >&6; } |
| 1956 | if eval \${$3+:} false; then : |
| 1957 | $as_echo_n "(cached) " >&6 |
| 1958 | else |
| 1959 | eval "$3=no" |
| 1960 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 1961 | /* end confdefs.h. */ |
| 1962 | $4 |
| 1963 | int |
| 1964 | main () |
| 1965 | { |
| 1966 | if (sizeof ($2)) |
| 1967 | return 0; |
| 1968 | ; |
| 1969 | return 0; |
| 1970 | } |
| 1971 | _ACEOF |
| 1972 | if ac_fn_c_try_compile "$LINENO"; then : |
| 1973 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 1974 | /* end confdefs.h. */ |
| 1975 | $4 |
| 1976 | int |
| 1977 | main () |
| 1978 | { |
| 1979 | if (sizeof (($2))) |
| 1980 | return 0; |
| 1981 | ; |
| 1982 | return 0; |
| 1983 | } |
| 1984 | _ACEOF |
| 1985 | if ac_fn_c_try_compile "$LINENO"; then : |
| 1986 | |
| 1987 | else |
| 1988 | eval "$3=yes" |
| 1989 | fi |
| 1990 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1991 | fi |
| 1992 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 1993 | fi |
| 1994 | eval ac_res=\$$3 |
| 1995 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| 1996 | $as_echo "$ac_res" >&6; } |
| 1997 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| 1998 | |
| 1999 | } # ac_fn_c_check_type |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2000 | cat >config.log <<_ACEOF |
| 2001 | This file contains any messages produced by compilers while |
| 2002 | running configure, to aid debugging if configure makes a mistake. |
| 2003 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2004 | It was created by elfutils $as_me 0.161, which was |
| 2005 | generated by GNU Autoconf 2.69. Invocation command line was |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2006 | |
| 2007 | $ $0 $@ |
| 2008 | |
| 2009 | _ACEOF |
| 2010 | exec 5>>config.log |
| 2011 | { |
| 2012 | cat <<_ASUNAME |
| 2013 | ## --------- ## |
| 2014 | ## Platform. ## |
| 2015 | ## --------- ## |
| 2016 | |
| 2017 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
| 2018 | uname -m = `(uname -m) 2>/dev/null || echo unknown` |
| 2019 | uname -r = `(uname -r) 2>/dev/null || echo unknown` |
| 2020 | uname -s = `(uname -s) 2>/dev/null || echo unknown` |
| 2021 | uname -v = `(uname -v) 2>/dev/null || echo unknown` |
| 2022 | |
| 2023 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
| 2024 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
| 2025 | |
| 2026 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
| 2027 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
| 2028 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
| 2029 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
| 2030 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
| 2031 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
| 2032 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
| 2033 | |
| 2034 | _ASUNAME |
| 2035 | |
| 2036 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2037 | for as_dir in $PATH |
| 2038 | do |
| 2039 | IFS=$as_save_IFS |
| 2040 | test -z "$as_dir" && as_dir=. |
| 2041 | $as_echo "PATH: $as_dir" |
| 2042 | done |
| 2043 | IFS=$as_save_IFS |
| 2044 | |
| 2045 | } >&5 |
| 2046 | |
| 2047 | cat >&5 <<_ACEOF |
| 2048 | |
| 2049 | |
| 2050 | ## ----------- ## |
| 2051 | ## Core tests. ## |
| 2052 | ## ----------- ## |
| 2053 | |
| 2054 | _ACEOF |
| 2055 | |
| 2056 | |
| 2057 | # Keep a trace of the command line. |
| 2058 | # Strip out --no-create and --no-recursion so they do not pile up. |
| 2059 | # Strip out --silent because we don't want to record it for future runs. |
| 2060 | # Also quote any args containing shell meta-characters. |
| 2061 | # Make two passes to allow for proper duplicate-argument suppression. |
| 2062 | ac_configure_args= |
| 2063 | ac_configure_args0= |
| 2064 | ac_configure_args1= |
| 2065 | ac_must_keep_next=false |
| 2066 | for ac_pass in 1 2 |
| 2067 | do |
| 2068 | for ac_arg |
| 2069 | do |
| 2070 | case $ac_arg in |
| 2071 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
| 2072 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 2073 | | -silent | --silent | --silen | --sile | --sil) |
| 2074 | continue ;; |
| 2075 | *\'*) |
| 2076 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 2077 | esac |
| 2078 | case $ac_pass in |
| 2079 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
| 2080 | 2) |
| 2081 | as_fn_append ac_configure_args1 " '$ac_arg'" |
| 2082 | if test $ac_must_keep_next = true; then |
| 2083 | ac_must_keep_next=false # Got value, back to normal. |
| 2084 | else |
| 2085 | case $ac_arg in |
| 2086 | *=* | --config-cache | -C | -disable-* | --disable-* \ |
| 2087 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
| 2088 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
| 2089 | | -with-* | --with-* | -without-* | --without-* | --x) |
| 2090 | case "$ac_configure_args0 " in |
| 2091 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
| 2092 | esac |
| 2093 | ;; |
| 2094 | -* ) ac_must_keep_next=true ;; |
| 2095 | esac |
| 2096 | fi |
| 2097 | as_fn_append ac_configure_args " '$ac_arg'" |
| 2098 | ;; |
| 2099 | esac |
| 2100 | done |
| 2101 | done |
| 2102 | { ac_configure_args0=; unset ac_configure_args0;} |
| 2103 | { ac_configure_args1=; unset ac_configure_args1;} |
| 2104 | |
| 2105 | # When interrupted or exit'd, cleanup temporary files, and complete |
| 2106 | # config.log. We remove comments because anyway the quotes in there |
| 2107 | # would cause problems or look ugly. |
| 2108 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
| 2109 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. |
| 2110 | trap 'exit_status=$? |
| 2111 | # Save into config.log some information that might help in debugging. |
| 2112 | { |
| 2113 | echo |
| 2114 | |
| 2115 | $as_echo "## ---------------- ## |
| 2116 | ## Cache variables. ## |
| 2117 | ## ---------------- ##" |
| 2118 | echo |
| 2119 | # The following way of writing the cache mishandles newlines in values, |
| 2120 | ( |
| 2121 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do |
| 2122 | eval ac_val=\$$ac_var |
| 2123 | case $ac_val in #( |
| 2124 | *${as_nl}*) |
| 2125 | case $ac_var in #( |
| 2126 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
| 2127 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
| 2128 | esac |
| 2129 | case $ac_var in #( |
| 2130 | _ | IFS | as_nl) ;; #( |
| 2131 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| 2132 | *) { eval $ac_var=; unset $ac_var;} ;; |
| 2133 | esac ;; |
| 2134 | esac |
| 2135 | done |
| 2136 | (set) 2>&1 | |
| 2137 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
| 2138 | *${as_nl}ac_space=\ *) |
| 2139 | sed -n \ |
| 2140 | "s/'\''/'\''\\\\'\'''\''/g; |
| 2141 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" |
| 2142 | ;; #( |
| 2143 | *) |
| 2144 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| 2145 | ;; |
| 2146 | esac | |
| 2147 | sort |
| 2148 | ) |
| 2149 | echo |
| 2150 | |
| 2151 | $as_echo "## ----------------- ## |
| 2152 | ## Output variables. ## |
| 2153 | ## ----------------- ##" |
| 2154 | echo |
| 2155 | for ac_var in $ac_subst_vars |
| 2156 | do |
| 2157 | eval ac_val=\$$ac_var |
| 2158 | case $ac_val in |
| 2159 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| 2160 | esac |
| 2161 | $as_echo "$ac_var='\''$ac_val'\''" |
| 2162 | done | sort |
| 2163 | echo |
| 2164 | |
| 2165 | if test -n "$ac_subst_files"; then |
| 2166 | $as_echo "## ------------------- ## |
| 2167 | ## File substitutions. ## |
| 2168 | ## ------------------- ##" |
| 2169 | echo |
| 2170 | for ac_var in $ac_subst_files |
| 2171 | do |
| 2172 | eval ac_val=\$$ac_var |
| 2173 | case $ac_val in |
| 2174 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| 2175 | esac |
| 2176 | $as_echo "$ac_var='\''$ac_val'\''" |
| 2177 | done | sort |
| 2178 | echo |
| 2179 | fi |
| 2180 | |
| 2181 | if test -s confdefs.h; then |
| 2182 | $as_echo "## ----------- ## |
| 2183 | ## confdefs.h. ## |
| 2184 | ## ----------- ##" |
| 2185 | echo |
| 2186 | cat confdefs.h |
| 2187 | echo |
| 2188 | fi |
| 2189 | test "$ac_signal" != 0 && |
| 2190 | $as_echo "$as_me: caught signal $ac_signal" |
| 2191 | $as_echo "$as_me: exit $exit_status" |
| 2192 | } >&5 |
| 2193 | rm -f core *.core core.conftest.* && |
| 2194 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && |
| 2195 | exit $exit_status |
| 2196 | ' 0 |
| 2197 | for ac_signal in 1 2 13 15; do |
| 2198 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
| 2199 | done |
| 2200 | ac_signal=0 |
| 2201 | |
| 2202 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| 2203 | rm -f -r conftest* confdefs.h |
| 2204 | |
| 2205 | $as_echo "/* confdefs.h */" > confdefs.h |
| 2206 | |
| 2207 | # Predefined preprocessor variables. |
| 2208 | |
| 2209 | cat >>confdefs.h <<_ACEOF |
| 2210 | #define PACKAGE_NAME "$PACKAGE_NAME" |
| 2211 | _ACEOF |
| 2212 | |
| 2213 | cat >>confdefs.h <<_ACEOF |
| 2214 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
| 2215 | _ACEOF |
| 2216 | |
| 2217 | cat >>confdefs.h <<_ACEOF |
| 2218 | #define PACKAGE_VERSION "$PACKAGE_VERSION" |
| 2219 | _ACEOF |
| 2220 | |
| 2221 | cat >>confdefs.h <<_ACEOF |
| 2222 | #define PACKAGE_STRING "$PACKAGE_STRING" |
| 2223 | _ACEOF |
| 2224 | |
| 2225 | cat >>confdefs.h <<_ACEOF |
| 2226 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
| 2227 | _ACEOF |
| 2228 | |
| 2229 | cat >>confdefs.h <<_ACEOF |
| 2230 | #define PACKAGE_URL "$PACKAGE_URL" |
| 2231 | _ACEOF |
| 2232 | |
| 2233 | |
| 2234 | # Let the site file select an alternate cache file if it wants to. |
| 2235 | # Prefer an explicitly selected file to automatically selected ones. |
| 2236 | ac_site_file1=NONE |
| 2237 | ac_site_file2=NONE |
| 2238 | if test -n "$CONFIG_SITE"; then |
| 2239 | # We do not want a PATH search for config.site. |
| 2240 | case $CONFIG_SITE in #(( |
| 2241 | -*) ac_site_file1=./$CONFIG_SITE;; |
| 2242 | */*) ac_site_file1=$CONFIG_SITE;; |
| 2243 | *) ac_site_file1=./$CONFIG_SITE;; |
| 2244 | esac |
| 2245 | elif test "x$prefix" != xNONE; then |
| 2246 | ac_site_file1=$prefix/share/config.site |
| 2247 | ac_site_file2=$prefix/etc/config.site |
| 2248 | else |
| 2249 | ac_site_file1=$ac_default_prefix/share/config.site |
| 2250 | ac_site_file2=$ac_default_prefix/etc/config.site |
| 2251 | fi |
| 2252 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
| 2253 | do |
| 2254 | test "x$ac_site_file" = xNONE && continue |
| 2255 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
| 2256 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
| 2257 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} |
| 2258 | sed 's/^/| /' "$ac_site_file" >&5 |
| 2259 | . "$ac_site_file" \ |
| 2260 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| 2261 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 2262 | as_fn_error $? "failed to load site script $ac_site_file |
| 2263 | See \`config.log' for more details" "$LINENO" 5; } |
| 2264 | fi |
| 2265 | done |
| 2266 | |
| 2267 | if test -r "$cache_file"; then |
| 2268 | # Some versions of bash will fail to source /dev/null (special files |
| 2269 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. |
| 2270 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then |
| 2271 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
| 2272 | $as_echo "$as_me: loading cache $cache_file" >&6;} |
| 2273 | case $cache_file in |
| 2274 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
| 2275 | *) . "./$cache_file";; |
| 2276 | esac |
| 2277 | fi |
| 2278 | else |
| 2279 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
| 2280 | $as_echo "$as_me: creating cache $cache_file" >&6;} |
| 2281 | >$cache_file |
| 2282 | fi |
| 2283 | |
| 2284 | # Check that the precious variables saved in the cache have kept the same |
| 2285 | # value. |
| 2286 | ac_cache_corrupted=false |
| 2287 | for ac_var in $ac_precious_vars; do |
| 2288 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
| 2289 | eval ac_new_set=\$ac_env_${ac_var}_set |
| 2290 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
| 2291 | eval ac_new_val=\$ac_env_${ac_var}_value |
| 2292 | case $ac_old_set,$ac_new_set in |
| 2293 | set,) |
| 2294 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
| 2295 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
| 2296 | ac_cache_corrupted=: ;; |
| 2297 | ,set) |
| 2298 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
| 2299 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
| 2300 | ac_cache_corrupted=: ;; |
| 2301 | ,);; |
| 2302 | *) |
| 2303 | if test "x$ac_old_val" != "x$ac_new_val"; then |
| 2304 | # differences in whitespace do not lead to failure. |
| 2305 | ac_old_val_w=`echo x $ac_old_val` |
| 2306 | ac_new_val_w=`echo x $ac_new_val` |
| 2307 | if test "$ac_old_val_w" != "$ac_new_val_w"; then |
| 2308 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 |
| 2309 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
| 2310 | ac_cache_corrupted=: |
| 2311 | else |
| 2312 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 |
| 2313 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} |
| 2314 | eval $ac_var=\$ac_old_val |
| 2315 | fi |
| 2316 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 |
| 2317 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} |
| 2318 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 |
| 2319 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} |
| 2320 | fi;; |
| 2321 | esac |
| 2322 | # Pass precious variables to config.status. |
| 2323 | if test "$ac_new_set" = set; then |
| 2324 | case $ac_new_val in |
| 2325 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 2326 | *) ac_arg=$ac_var=$ac_new_val ;; |
| 2327 | esac |
| 2328 | case " $ac_configure_args " in |
| 2329 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
| 2330 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
| 2331 | esac |
| 2332 | fi |
| 2333 | done |
| 2334 | if $ac_cache_corrupted; then |
| 2335 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| 2336 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 2337 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 |
| 2338 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
| 2339 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
| 2340 | fi |
| 2341 | ## -------------------- ## |
| 2342 | ## Main body of script. ## |
| 2343 | ## -------------------- ## |
| 2344 | |
| 2345 | ac_ext=c |
| 2346 | ac_cpp='$CPP $CPPFLAGS' |
| 2347 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 2348 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 2349 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 2350 | |
| 2351 | |
| 2352 | |
| 2353 | ac_aux_dir= |
| 2354 | for ac_dir in config "$srcdir"/config; do |
| 2355 | if test -f "$ac_dir/install-sh"; then |
| 2356 | ac_aux_dir=$ac_dir |
| 2357 | ac_install_sh="$ac_aux_dir/install-sh -c" |
| 2358 | break |
| 2359 | elif test -f "$ac_dir/install.sh"; then |
| 2360 | ac_aux_dir=$ac_dir |
| 2361 | ac_install_sh="$ac_aux_dir/install.sh -c" |
| 2362 | break |
| 2363 | elif test -f "$ac_dir/shtool"; then |
| 2364 | ac_aux_dir=$ac_dir |
| 2365 | ac_install_sh="$ac_aux_dir/shtool install -c" |
| 2366 | break |
| 2367 | fi |
| 2368 | done |
| 2369 | if test -z "$ac_aux_dir"; then |
| 2370 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5 |
| 2371 | fi |
| 2372 | |
| 2373 | # These three variables are undocumented and unsupported, |
| 2374 | # and are intended to be withdrawn in a future Autoconf release. |
| 2375 | # They can cause serious problems if a builder's source tree is in a directory |
| 2376 | # whose full name contains unusual characters. |
| 2377 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. |
| 2378 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. |
| 2379 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. |
| 2380 | |
| 2381 | |
| 2382 | ac_config_files="$ac_config_files config/Makefile" |
| 2383 | |
| 2384 | |
| 2385 | |
| 2386 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2387 | am__api_version='1.14' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2388 | |
| 2389 | # Find a good install program. We prefer a C program (faster), |
| 2390 | # so one script is as good as another. But avoid the broken or |
| 2391 | # incompatible versions: |
| 2392 | # SysV /etc/install, /usr/sbin/install |
| 2393 | # SunOS /usr/etc/install |
| 2394 | # IRIX /sbin/install |
| 2395 | # AIX /bin/install |
| 2396 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
| 2397 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| 2398 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| 2399 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| 2400 | # OS/2's system install, which has a completely different semantic |
| 2401 | # ./install, which can be erroneously created by make from ./install.sh. |
| 2402 | # Reject install programs that cannot install multiple files. |
| 2403 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
| 2404 | $as_echo_n "checking for a BSD-compatible install... " >&6; } |
| 2405 | if test -z "$INSTALL"; then |
| 2406 | if ${ac_cv_path_install+:} false; then : |
| 2407 | $as_echo_n "(cached) " >&6 |
| 2408 | else |
| 2409 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2410 | for as_dir in $PATH |
| 2411 | do |
| 2412 | IFS=$as_save_IFS |
| 2413 | test -z "$as_dir" && as_dir=. |
| 2414 | # Account for people who put trailing slashes in PATH elements. |
| 2415 | case $as_dir/ in #(( |
| 2416 | ./ | .// | /[cC]/* | \ |
| 2417 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
| 2418 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
| 2419 | /usr/ucb/* ) ;; |
| 2420 | *) |
| 2421 | # OSF1 and SCO ODT 3.0 have their own names for install. |
| 2422 | # Don't use installbsd from OSF since it installs stuff as root |
| 2423 | # by default. |
| 2424 | for ac_prog in ginstall scoinst install; do |
| 2425 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2426 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2427 | if test $ac_prog = install && |
| 2428 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| 2429 | # AIX install. It has an incompatible calling convention. |
| 2430 | : |
| 2431 | elif test $ac_prog = install && |
| 2432 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| 2433 | # program-specific install script used by HP pwplus--don't use. |
| 2434 | : |
| 2435 | else |
| 2436 | rm -rf conftest.one conftest.two conftest.dir |
| 2437 | echo one > conftest.one |
| 2438 | echo two > conftest.two |
| 2439 | mkdir conftest.dir |
| 2440 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && |
| 2441 | test -s conftest.one && test -s conftest.two && |
| 2442 | test -s conftest.dir/conftest.one && |
| 2443 | test -s conftest.dir/conftest.two |
| 2444 | then |
| 2445 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
| 2446 | break 3 |
| 2447 | fi |
| 2448 | fi |
| 2449 | fi |
| 2450 | done |
| 2451 | done |
| 2452 | ;; |
| 2453 | esac |
| 2454 | |
| 2455 | done |
| 2456 | IFS=$as_save_IFS |
| 2457 | |
| 2458 | rm -rf conftest.one conftest.two conftest.dir |
| 2459 | |
| 2460 | fi |
| 2461 | if test "${ac_cv_path_install+set}" = set; then |
| 2462 | INSTALL=$ac_cv_path_install |
| 2463 | else |
| 2464 | # As a last resort, use the slow shell script. Don't cache a |
| 2465 | # value for INSTALL within a source directory, because that will |
| 2466 | # break other packages using the cache if that directory is |
| 2467 | # removed, or if the value is a relative name. |
| 2468 | INSTALL=$ac_install_sh |
| 2469 | fi |
| 2470 | fi |
| 2471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
| 2472 | $as_echo "$INSTALL" >&6; } |
| 2473 | |
| 2474 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| 2475 | # It thinks the first close brace ends the variable substitution. |
| 2476 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| 2477 | |
| 2478 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
| 2479 | |
| 2480 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| 2481 | |
| 2482 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 |
| 2483 | $as_echo_n "checking whether build environment is sane... " >&6; } |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2484 | # Reject unsafe characters in $srcdir or the absolute working directory |
| 2485 | # name. Accept space and tab only in the latter. |
| 2486 | am_lf=' |
| 2487 | ' |
| 2488 | case `pwd` in |
| 2489 | *[\\\"\#\$\&\'\`$am_lf]*) |
| 2490 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; |
| 2491 | esac |
| 2492 | case $srcdir in |
| 2493 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2494 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2495 | esac |
| 2496 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2497 | # Do 'set' in a subshell so we don't clobber the current shell's |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2498 | # arguments. Must try -L first in case configure is actually a |
| 2499 | # symlink; some systems play weird games with the mod time of symlinks |
| 2500 | # (eg FreeBSD returns the mod time of the symlink's containing |
| 2501 | # directory). |
| 2502 | if ( |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2503 | am_has_slept=no |
| 2504 | for am_try in 1 2; do |
| 2505 | echo "timestamp, slept: $am_has_slept" > conftest.file |
| 2506 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` |
| 2507 | if test "$*" = "X"; then |
| 2508 | # -L didn't work. |
| 2509 | set X `ls -t "$srcdir/configure" conftest.file` |
| 2510 | fi |
| 2511 | if test "$*" != "X $srcdir/configure conftest.file" \ |
| 2512 | && test "$*" != "X conftest.file $srcdir/configure"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2513 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2514 | # If neither matched, then we have a broken ls. This can happen |
| 2515 | # if, for instance, CONFIG_SHELL is bash and it inherits a |
| 2516 | # broken ls alias from the environment. This has actually |
| 2517 | # happened. Such a system could not be considered "sane". |
| 2518 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken |
| 2519 | alias in your environment" "$LINENO" 5 |
| 2520 | fi |
| 2521 | if test "$2" = conftest.file || test $am_try -eq 2; then |
| 2522 | break |
| 2523 | fi |
| 2524 | # Just in case. |
| 2525 | sleep 1 |
| 2526 | am_has_slept=yes |
| 2527 | done |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2528 | test "$2" = conftest.file |
| 2529 | ) |
| 2530 | then |
| 2531 | # Ok. |
| 2532 | : |
| 2533 | else |
| 2534 | as_fn_error $? "newly created file is older than distributed files! |
| 2535 | Check your system clock" "$LINENO" 5 |
| 2536 | fi |
| 2537 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| 2538 | $as_echo "yes" >&6; } |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2539 | # If we didn't sleep, we still need to ensure time stamps of config.status and |
| 2540 | # generated files are strictly newer. |
| 2541 | am_sleep_pid= |
| 2542 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then |
| 2543 | ( sleep 1 ) & |
| 2544 | am_sleep_pid=$! |
| 2545 | fi |
| 2546 | |
| 2547 | rm -f conftest.file |
| 2548 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2549 | test "$program_prefix" != NONE && |
| 2550 | program_transform_name="s&^&$program_prefix&;$program_transform_name" |
| 2551 | # Use a double $ so make ignores it. |
| 2552 | test "$program_suffix" != NONE && |
| 2553 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
| 2554 | # Double any \ or $. |
| 2555 | # By default was `s,x,x', remove it if useless. |
| 2556 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' |
| 2557 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` |
| 2558 | |
| 2559 | # expand $ac_aux_dir to an absolute path |
| 2560 | am_aux_dir=`cd $ac_aux_dir && pwd` |
| 2561 | |
| 2562 | if test x"${MISSING+set}" != xset; then |
| 2563 | case $am_aux_dir in |
| 2564 | *\ * | *\ *) |
| 2565 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; |
| 2566 | *) |
| 2567 | MISSING="\${SHELL} $am_aux_dir/missing" ;; |
| 2568 | esac |
| 2569 | fi |
| 2570 | # Use eval to expand $SHELL |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2571 | if eval "$MISSING --is-lightweight"; then |
| 2572 | am_missing_run="$MISSING " |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2573 | else |
| 2574 | am_missing_run= |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2575 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 |
| 2576 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2577 | fi |
| 2578 | |
| 2579 | if test x"${install_sh}" != xset; then |
| 2580 | case $am_aux_dir in |
| 2581 | *\ * | *\ *) |
| 2582 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; |
| 2583 | *) |
| 2584 | install_sh="\${SHELL} $am_aux_dir/install-sh" |
| 2585 | esac |
| 2586 | fi |
| 2587 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2588 | # Installed binaries are usually stripped using 'strip' when the user |
| 2589 | # run "make install-strip". However 'strip' might not be the right |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2590 | # tool to use in cross-compilation environments, therefore Automake |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2591 | # will honor the 'STRIP' environment variable to overrule this program. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2592 | if test "$cross_compiling" != no; then |
| 2593 | if test -n "$ac_tool_prefix"; then |
| 2594 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
| 2595 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
| 2596 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 2597 | $as_echo_n "checking for $ac_word... " >&6; } |
| 2598 | if ${ac_cv_prog_STRIP+:} false; then : |
| 2599 | $as_echo_n "(cached) " >&6 |
| 2600 | else |
| 2601 | if test -n "$STRIP"; then |
| 2602 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. |
| 2603 | else |
| 2604 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2605 | for as_dir in $PATH |
| 2606 | do |
| 2607 | IFS=$as_save_IFS |
| 2608 | test -z "$as_dir" && as_dir=. |
| 2609 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2610 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2611 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
| 2612 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2613 | break 2 |
| 2614 | fi |
| 2615 | done |
| 2616 | done |
| 2617 | IFS=$as_save_IFS |
| 2618 | |
| 2619 | fi |
| 2620 | fi |
| 2621 | STRIP=$ac_cv_prog_STRIP |
| 2622 | if test -n "$STRIP"; then |
| 2623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
| 2624 | $as_echo "$STRIP" >&6; } |
| 2625 | else |
| 2626 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 2627 | $as_echo "no" >&6; } |
| 2628 | fi |
| 2629 | |
| 2630 | |
| 2631 | fi |
| 2632 | if test -z "$ac_cv_prog_STRIP"; then |
| 2633 | ac_ct_STRIP=$STRIP |
| 2634 | # Extract the first word of "strip", so it can be a program name with args. |
| 2635 | set dummy strip; ac_word=$2 |
| 2636 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 2637 | $as_echo_n "checking for $ac_word... " >&6; } |
| 2638 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : |
| 2639 | $as_echo_n "(cached) " >&6 |
| 2640 | else |
| 2641 | if test -n "$ac_ct_STRIP"; then |
| 2642 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. |
| 2643 | else |
| 2644 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2645 | for as_dir in $PATH |
| 2646 | do |
| 2647 | IFS=$as_save_IFS |
| 2648 | test -z "$as_dir" && as_dir=. |
| 2649 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2650 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2651 | ac_cv_prog_ac_ct_STRIP="strip" |
| 2652 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2653 | break 2 |
| 2654 | fi |
| 2655 | done |
| 2656 | done |
| 2657 | IFS=$as_save_IFS |
| 2658 | |
| 2659 | fi |
| 2660 | fi |
| 2661 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
| 2662 | if test -n "$ac_ct_STRIP"; then |
| 2663 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 |
| 2664 | $as_echo "$ac_ct_STRIP" >&6; } |
| 2665 | else |
| 2666 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 2667 | $as_echo "no" >&6; } |
| 2668 | fi |
| 2669 | |
| 2670 | if test "x$ac_ct_STRIP" = x; then |
| 2671 | STRIP=":" |
| 2672 | else |
| 2673 | case $cross_compiling:$ac_tool_warned in |
| 2674 | yes:) |
| 2675 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| 2676 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| 2677 | ac_tool_warned=yes ;; |
| 2678 | esac |
| 2679 | STRIP=$ac_ct_STRIP |
| 2680 | fi |
| 2681 | else |
| 2682 | STRIP="$ac_cv_prog_STRIP" |
| 2683 | fi |
| 2684 | |
| 2685 | fi |
| 2686 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" |
| 2687 | |
| 2688 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 |
| 2689 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } |
| 2690 | if test -z "$MKDIR_P"; then |
| 2691 | if ${ac_cv_path_mkdir+:} false; then : |
| 2692 | $as_echo_n "(cached) " >&6 |
| 2693 | else |
| 2694 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2695 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin |
| 2696 | do |
| 2697 | IFS=$as_save_IFS |
| 2698 | test -z "$as_dir" && as_dir=. |
| 2699 | for ac_prog in mkdir gmkdir; do |
| 2700 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2701 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2702 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( |
| 2703 | 'mkdir (GNU coreutils) '* | \ |
| 2704 | 'mkdir (coreutils) '* | \ |
| 2705 | 'mkdir (fileutils) '4.1*) |
| 2706 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext |
| 2707 | break 3;; |
| 2708 | esac |
| 2709 | done |
| 2710 | done |
| 2711 | done |
| 2712 | IFS=$as_save_IFS |
| 2713 | |
| 2714 | fi |
| 2715 | |
| 2716 | test -d ./--version && rmdir ./--version |
| 2717 | if test "${ac_cv_path_mkdir+set}" = set; then |
| 2718 | MKDIR_P="$ac_cv_path_mkdir -p" |
| 2719 | else |
| 2720 | # As a last resort, use the slow shell script. Don't cache a |
| 2721 | # value for MKDIR_P within a source directory, because that will |
| 2722 | # break other packages using the cache if that directory is |
| 2723 | # removed, or if the value is a relative name. |
| 2724 | MKDIR_P="$ac_install_sh -d" |
| 2725 | fi |
| 2726 | fi |
| 2727 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 |
| 2728 | $as_echo "$MKDIR_P" >&6; } |
| 2729 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2730 | for ac_prog in gawk mawk nawk awk |
| 2731 | do |
| 2732 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2733 | set dummy $ac_prog; ac_word=$2 |
| 2734 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 2735 | $as_echo_n "checking for $ac_word... " >&6; } |
| 2736 | if ${ac_cv_prog_AWK+:} false; then : |
| 2737 | $as_echo_n "(cached) " >&6 |
| 2738 | else |
| 2739 | if test -n "$AWK"; then |
| 2740 | ac_cv_prog_AWK="$AWK" # Let the user override the test. |
| 2741 | else |
| 2742 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2743 | for as_dir in $PATH |
| 2744 | do |
| 2745 | IFS=$as_save_IFS |
| 2746 | test -z "$as_dir" && as_dir=. |
| 2747 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2748 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2749 | ac_cv_prog_AWK="$ac_prog" |
| 2750 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2751 | break 2 |
| 2752 | fi |
| 2753 | done |
| 2754 | done |
| 2755 | IFS=$as_save_IFS |
| 2756 | |
| 2757 | fi |
| 2758 | fi |
| 2759 | AWK=$ac_cv_prog_AWK |
| 2760 | if test -n "$AWK"; then |
| 2761 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 |
| 2762 | $as_echo "$AWK" >&6; } |
| 2763 | else |
| 2764 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 2765 | $as_echo "no" >&6; } |
| 2766 | fi |
| 2767 | |
| 2768 | |
| 2769 | test -n "$AWK" && break |
| 2770 | done |
| 2771 | |
| 2772 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
| 2773 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } |
| 2774 | set x ${MAKE-make} |
| 2775 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` |
| 2776 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : |
| 2777 | $as_echo_n "(cached) " >&6 |
| 2778 | else |
| 2779 | cat >conftest.make <<\_ACEOF |
| 2780 | SHELL = /bin/sh |
| 2781 | all: |
| 2782 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
| 2783 | _ACEOF |
| 2784 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. |
| 2785 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
| 2786 | *@@@%%%=?*=@@@%%%*) |
| 2787 | eval ac_cv_prog_make_${ac_make}_set=yes;; |
| 2788 | *) |
| 2789 | eval ac_cv_prog_make_${ac_make}_set=no;; |
| 2790 | esac |
| 2791 | rm -f conftest.make |
| 2792 | fi |
| 2793 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
| 2794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| 2795 | $as_echo "yes" >&6; } |
| 2796 | SET_MAKE= |
| 2797 | else |
| 2798 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 2799 | $as_echo "no" >&6; } |
| 2800 | SET_MAKE="MAKE=${MAKE-make}" |
| 2801 | fi |
| 2802 | |
| 2803 | rm -rf .tst 2>/dev/null |
| 2804 | mkdir .tst 2>/dev/null |
| 2805 | if test -d .tst; then |
| 2806 | am__leading_dot=. |
| 2807 | else |
| 2808 | am__leading_dot=_ |
| 2809 | fi |
| 2810 | rmdir .tst 2>/dev/null |
| 2811 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2812 | # Check whether --enable-silent-rules was given. |
| 2813 | if test "${enable_silent_rules+set}" = set; then : |
| 2814 | enableval=$enable_silent_rules; |
| 2815 | fi |
| 2816 | |
| 2817 | case $enable_silent_rules in # ((( |
| 2818 | yes) AM_DEFAULT_VERBOSITY=0;; |
| 2819 | no) AM_DEFAULT_VERBOSITY=1;; |
| 2820 | *) AM_DEFAULT_VERBOSITY=1;; |
| 2821 | esac |
| 2822 | am_make=${MAKE-make} |
| 2823 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 |
| 2824 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } |
| 2825 | if ${am_cv_make_support_nested_variables+:} false; then : |
| 2826 | $as_echo_n "(cached) " >&6 |
| 2827 | else |
| 2828 | if $as_echo 'TRUE=$(BAR$(V)) |
| 2829 | BAR0=false |
| 2830 | BAR1=true |
| 2831 | V=1 |
| 2832 | am__doit: |
| 2833 | @$(TRUE) |
| 2834 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then |
| 2835 | am_cv_make_support_nested_variables=yes |
| 2836 | else |
| 2837 | am_cv_make_support_nested_variables=no |
| 2838 | fi |
| 2839 | fi |
| 2840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 |
| 2841 | $as_echo "$am_cv_make_support_nested_variables" >&6; } |
| 2842 | if test $am_cv_make_support_nested_variables = yes; then |
| 2843 | AM_V='$(V)' |
| 2844 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' |
| 2845 | else |
| 2846 | AM_V=$AM_DEFAULT_VERBOSITY |
| 2847 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY |
| 2848 | fi |
| 2849 | AM_BACKSLASH='\' |
| 2850 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2851 | if test "`cd $srcdir && pwd`" != "`pwd`"; then |
| 2852 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output |
| 2853 | # is not polluted with repeated "-I." |
| 2854 | am__isrc=' -I$(srcdir)' |
| 2855 | # test to see if srcdir already configured |
| 2856 | if test -f $srcdir/config.status; then |
| 2857 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 |
| 2858 | fi |
| 2859 | fi |
| 2860 | |
| 2861 | # test whether we have cygpath |
| 2862 | if test -z "$CYGPATH_W"; then |
| 2863 | if (cygpath --version) >/dev/null 2>/dev/null; then |
| 2864 | CYGPATH_W='cygpath -w' |
| 2865 | else |
| 2866 | CYGPATH_W=echo |
| 2867 | fi |
| 2868 | fi |
| 2869 | |
| 2870 | |
| 2871 | # Define the identity of the package. |
| 2872 | PACKAGE='elfutils' |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2873 | VERSION='0.161' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2874 | |
| 2875 | |
| 2876 | cat >>confdefs.h <<_ACEOF |
| 2877 | #define PACKAGE "$PACKAGE" |
| 2878 | _ACEOF |
| 2879 | |
| 2880 | |
| 2881 | cat >>confdefs.h <<_ACEOF |
| 2882 | #define VERSION "$VERSION" |
| 2883 | _ACEOF |
| 2884 | |
| 2885 | # Some tools Automake needs. |
| 2886 | |
| 2887 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} |
| 2888 | |
| 2889 | |
| 2890 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} |
| 2891 | |
| 2892 | |
| 2893 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} |
| 2894 | |
| 2895 | |
| 2896 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} |
| 2897 | |
| 2898 | |
| 2899 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} |
| 2900 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2901 | # For better backward compatibility. To be removed once Automake 1.9.x |
| 2902 | # dies out for good. For more background, see: |
| 2903 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> |
| 2904 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> |
| 2905 | mkdir_p='$(MKDIR_P)' |
| 2906 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2907 | # We need awk for the "check" target. The system "awk" is bad on |
| 2908 | # some platforms. |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2909 | # Always define AMTAR for backward compatibility. Yes, it's still used |
| 2910 | # in the wild :-( We should find a proper way to deprecate it ... |
| 2911 | AMTAR='$${TAR-tar}' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2912 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2913 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2914 | # We'll loop over all known methods to create a tar archive until one works. |
| 2915 | _am_tools='gnutar pax cpio none' |
| 2916 | |
| 2917 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2918 | |
| 2919 | |
| 2920 | |
| 2921 | |
| 2922 | |
| 2923 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 2924 | # POSIX will say in a future version that running "rm -f" with no argument |
| 2925 | # is OK; and we want to be able to make that assumption in our Makefile |
| 2926 | # recipes. So use an aggressive probe to check that the usage we want is |
| 2927 | # actually supported "in the wild" to an acceptable degree. |
| 2928 | # See automake bug#10828. |
| 2929 | # To make any issue more visible, cause the running configure to be aborted |
| 2930 | # by default if the 'rm' program in use doesn't match our expectations; the |
| 2931 | # user can still override this though. |
| 2932 | if rm -f && rm -fr && rm -rf; then : OK; else |
| 2933 | cat >&2 <<'END' |
| 2934 | Oops! |
| 2935 | |
| 2936 | Your 'rm' program seems unable to run without file operands specified |
| 2937 | on the command line, even when the '-f' option is present. This is contrary |
| 2938 | to the behaviour of most rm programs out there, and not conforming with |
| 2939 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> |
| 2940 | |
| 2941 | Please tell bug-automake@gnu.org about your system, including the value |
| 2942 | of your $PATH and any error possibly output before this message. This |
| 2943 | can help us improve future automake versions. |
| 2944 | |
| 2945 | END |
| 2946 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then |
| 2947 | echo 'Configuration will proceed anyway, since you have set the' >&2 |
| 2948 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 |
| 2949 | echo >&2 |
| 2950 | else |
| 2951 | cat >&2 <<'END' |
| 2952 | Aborting the configuration process, to ensure you take notice of the issue. |
| 2953 | |
| 2954 | You can download and install GNU coreutils to get an 'rm' implementation |
| 2955 | that behaves properly: <http://www.gnu.org/software/coreutils/>. |
| 2956 | |
| 2957 | If you want to complete the configuration process using your problematic |
| 2958 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM |
| 2959 | to "yes", and re-run configure. |
| 2960 | |
| 2961 | END |
| 2962 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 |
| 2963 | fi |
| 2964 | fi |
| 2965 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 2966 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
| 2967 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } |
| 2968 | # Check whether --enable-maintainer-mode was given. |
| 2969 | if test "${enable_maintainer_mode+set}" = set; then : |
| 2970 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval |
| 2971 | else |
| 2972 | USE_MAINTAINER_MODE=no |
| 2973 | fi |
| 2974 | |
| 2975 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 |
| 2976 | $as_echo "$USE_MAINTAINER_MODE" >&6; } |
| 2977 | if test $USE_MAINTAINER_MODE = yes; then |
| 2978 | MAINTAINER_MODE_TRUE= |
| 2979 | MAINTAINER_MODE_FALSE='#' |
| 2980 | else |
| 2981 | MAINTAINER_MODE_TRUE='#' |
| 2982 | MAINTAINER_MODE_FALSE= |
| 2983 | fi |
| 2984 | |
| 2985 | MAINT=$MAINTAINER_MODE_TRUE |
| 2986 | |
| 2987 | |
| 2988 | |
| 2989 | MODVERSION="Build on $(hostname) $(date +%FT%R:%S%z)" |
| 2990 | |
| 2991 | cat >>confdefs.h <<_ACEOF |
| 2992 | #define MODVERSION "$MODVERSION" |
| 2993 | _ACEOF |
| 2994 | |
| 2995 | |
| 2996 | |
| 2997 | |
| 2998 | ac_config_files="$ac_config_files Makefile" |
| 2999 | |
| 3000 | ac_config_headers="$ac_config_headers config.h" |
| 3001 | |
| 3002 | |
| 3003 | |
| 3004 | ac_config_files="$ac_config_files m4/Makefile" |
| 3005 | |
| 3006 | |
| 3007 | ac_config_files="$ac_config_files elfutils.spec:config/elfutils.spec.in" |
| 3008 | |
| 3009 | |
| 3010 | |
| 3011 | # Make sure we can run config.sub. |
| 3012 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
| 3013 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
| 3014 | |
| 3015 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
| 3016 | $as_echo_n "checking build system type... " >&6; } |
| 3017 | if ${ac_cv_build+:} false; then : |
| 3018 | $as_echo_n "(cached) " >&6 |
| 3019 | else |
| 3020 | ac_build_alias=$build_alias |
| 3021 | test "x$ac_build_alias" = x && |
| 3022 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` |
| 3023 | test "x$ac_build_alias" = x && |
| 3024 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
| 3025 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
| 3026 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
| 3027 | |
| 3028 | fi |
| 3029 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
| 3030 | $as_echo "$ac_cv_build" >&6; } |
| 3031 | case $ac_cv_build in |
| 3032 | *-*-*) ;; |
| 3033 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
| 3034 | esac |
| 3035 | build=$ac_cv_build |
| 3036 | ac_save_IFS=$IFS; IFS='-' |
| 3037 | set x $ac_cv_build |
| 3038 | shift |
| 3039 | build_cpu=$1 |
| 3040 | build_vendor=$2 |
| 3041 | shift; shift |
| 3042 | # Remember, the first character of IFS is used to create $*, |
| 3043 | # except with old shells: |
| 3044 | build_os=$* |
| 3045 | IFS=$ac_save_IFS |
| 3046 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac |
| 3047 | |
| 3048 | |
| 3049 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
| 3050 | $as_echo_n "checking host system type... " >&6; } |
| 3051 | if ${ac_cv_host+:} false; then : |
| 3052 | $as_echo_n "(cached) " >&6 |
| 3053 | else |
| 3054 | if test "x$host_alias" = x; then |
| 3055 | ac_cv_host=$ac_cv_build |
| 3056 | else |
| 3057 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
| 3058 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
| 3059 | fi |
| 3060 | |
| 3061 | fi |
| 3062 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
| 3063 | $as_echo "$ac_cv_host" >&6; } |
| 3064 | case $ac_cv_host in |
| 3065 | *-*-*) ;; |
| 3066 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
| 3067 | esac |
| 3068 | host=$ac_cv_host |
| 3069 | ac_save_IFS=$IFS; IFS='-' |
| 3070 | set x $ac_cv_host |
| 3071 | shift |
| 3072 | host_cpu=$1 |
| 3073 | host_vendor=$2 |
| 3074 | shift; shift |
| 3075 | # Remember, the first character of IFS is used to create $*, |
| 3076 | # except with old shells: |
| 3077 | host_os=$* |
| 3078 | IFS=$ac_save_IFS |
| 3079 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac |
| 3080 | |
| 3081 | |
| 3082 | |
| 3083 | # Check whether --enable-deterministic-archives was given. |
| 3084 | if test "${enable_deterministic_archives+set}" = set; then : |
| 3085 | enableval=$enable_deterministic_archives; |
| 3086 | if test "${enableval}" = no; then |
| 3087 | default_ar_deterministic=false |
| 3088 | else |
| 3089 | default_ar_deterministic=true |
| 3090 | fi |
| 3091 | else |
| 3092 | default_ar_deterministic=false |
| 3093 | fi |
| 3094 | |
| 3095 | |
| 3096 | cat >>confdefs.h <<_ACEOF |
| 3097 | #define DEFAULT_AR_DETERMINISTIC $default_ar_deterministic |
| 3098 | _ACEOF |
| 3099 | |
| 3100 | |
| 3101 | # Check whether --enable-thread-safety was given. |
| 3102 | if test "${enable_thread_safety+set}" = set; then : |
| 3103 | enableval=$enable_thread_safety; use_locks=$enableval |
| 3104 | else |
| 3105 | use_locks=no |
| 3106 | fi |
| 3107 | |
| 3108 | if test "$use_locks" = yes; then |
| 3109 | USE_LOCKS_TRUE= |
| 3110 | USE_LOCKS_FALSE='#' |
| 3111 | else |
| 3112 | USE_LOCKS_TRUE='#' |
| 3113 | USE_LOCKS_FALSE= |
| 3114 | fi |
| 3115 | |
| 3116 | if test "$use_locks" = yes; then : |
| 3117 | $as_echo "#define USE_LOCKS 1" >>confdefs.h |
| 3118 | |
| 3119 | fi |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3120 | if test "$use_locks" = yes; then : |
| 3121 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: thread-safety is EXPERIMENTAL tests might fail." >&5 |
| 3122 | $as_echo "$as_me: WARNING: thread-safety is EXPERIMENTAL tests might fail." >&2;} |
| 3123 | fi |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3124 | |
| 3125 | |
| 3126 | |
| 3127 | ac_ext=c |
| 3128 | ac_cpp='$CPP $CPPFLAGS' |
| 3129 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 3130 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 3131 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 3132 | if test -n "$ac_tool_prefix"; then |
| 3133 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
| 3134 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
| 3135 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 3136 | $as_echo_n "checking for $ac_word... " >&6; } |
| 3137 | if ${ac_cv_prog_CC+:} false; then : |
| 3138 | $as_echo_n "(cached) " >&6 |
| 3139 | else |
| 3140 | if test -n "$CC"; then |
| 3141 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 3142 | else |
| 3143 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 3144 | for as_dir in $PATH |
| 3145 | do |
| 3146 | IFS=$as_save_IFS |
| 3147 | test -z "$as_dir" && as_dir=. |
| 3148 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3149 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3150 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| 3151 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 3152 | break 2 |
| 3153 | fi |
| 3154 | done |
| 3155 | done |
| 3156 | IFS=$as_save_IFS |
| 3157 | |
| 3158 | fi |
| 3159 | fi |
| 3160 | CC=$ac_cv_prog_CC |
| 3161 | if test -n "$CC"; then |
| 3162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| 3163 | $as_echo "$CC" >&6; } |
| 3164 | else |
| 3165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 3166 | $as_echo "no" >&6; } |
| 3167 | fi |
| 3168 | |
| 3169 | |
| 3170 | fi |
| 3171 | if test -z "$ac_cv_prog_CC"; then |
| 3172 | ac_ct_CC=$CC |
| 3173 | # Extract the first word of "gcc", so it can be a program name with args. |
| 3174 | set dummy gcc; ac_word=$2 |
| 3175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 3176 | $as_echo_n "checking for $ac_word... " >&6; } |
| 3177 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| 3178 | $as_echo_n "(cached) " >&6 |
| 3179 | else |
| 3180 | if test -n "$ac_ct_CC"; then |
| 3181 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 3182 | else |
| 3183 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 3184 | for as_dir in $PATH |
| 3185 | do |
| 3186 | IFS=$as_save_IFS |
| 3187 | test -z "$as_dir" && as_dir=. |
| 3188 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3189 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3190 | ac_cv_prog_ac_ct_CC="gcc" |
| 3191 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 3192 | break 2 |
| 3193 | fi |
| 3194 | done |
| 3195 | done |
| 3196 | IFS=$as_save_IFS |
| 3197 | |
| 3198 | fi |
| 3199 | fi |
| 3200 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 3201 | if test -n "$ac_ct_CC"; then |
| 3202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| 3203 | $as_echo "$ac_ct_CC" >&6; } |
| 3204 | else |
| 3205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 3206 | $as_echo "no" >&6; } |
| 3207 | fi |
| 3208 | |
| 3209 | if test "x$ac_ct_CC" = x; then |
| 3210 | CC="" |
| 3211 | else |
| 3212 | case $cross_compiling:$ac_tool_warned in |
| 3213 | yes:) |
| 3214 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| 3215 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| 3216 | ac_tool_warned=yes ;; |
| 3217 | esac |
| 3218 | CC=$ac_ct_CC |
| 3219 | fi |
| 3220 | else |
| 3221 | CC="$ac_cv_prog_CC" |
| 3222 | fi |
| 3223 | |
| 3224 | if test -z "$CC"; then |
| 3225 | if test -n "$ac_tool_prefix"; then |
| 3226 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
| 3227 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| 3228 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 3229 | $as_echo_n "checking for $ac_word... " >&6; } |
| 3230 | if ${ac_cv_prog_CC+:} false; then : |
| 3231 | $as_echo_n "(cached) " >&6 |
| 3232 | else |
| 3233 | if test -n "$CC"; then |
| 3234 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 3235 | else |
| 3236 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 3237 | for as_dir in $PATH |
| 3238 | do |
| 3239 | IFS=$as_save_IFS |
| 3240 | test -z "$as_dir" && as_dir=. |
| 3241 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3242 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3243 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
| 3244 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 3245 | break 2 |
| 3246 | fi |
| 3247 | done |
| 3248 | done |
| 3249 | IFS=$as_save_IFS |
| 3250 | |
| 3251 | fi |
| 3252 | fi |
| 3253 | CC=$ac_cv_prog_CC |
| 3254 | if test -n "$CC"; then |
| 3255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| 3256 | $as_echo "$CC" >&6; } |
| 3257 | else |
| 3258 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 3259 | $as_echo "no" >&6; } |
| 3260 | fi |
| 3261 | |
| 3262 | |
| 3263 | fi |
| 3264 | fi |
| 3265 | if test -z "$CC"; then |
| 3266 | # Extract the first word of "cc", so it can be a program name with args. |
| 3267 | set dummy cc; ac_word=$2 |
| 3268 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 3269 | $as_echo_n "checking for $ac_word... " >&6; } |
| 3270 | if ${ac_cv_prog_CC+:} false; then : |
| 3271 | $as_echo_n "(cached) " >&6 |
| 3272 | else |
| 3273 | if test -n "$CC"; then |
| 3274 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 3275 | else |
| 3276 | ac_prog_rejected=no |
| 3277 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 3278 | for as_dir in $PATH |
| 3279 | do |
| 3280 | IFS=$as_save_IFS |
| 3281 | test -z "$as_dir" && as_dir=. |
| 3282 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3283 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3284 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
| 3285 | ac_prog_rejected=yes |
| 3286 | continue |
| 3287 | fi |
| 3288 | ac_cv_prog_CC="cc" |
| 3289 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 3290 | break 2 |
| 3291 | fi |
| 3292 | done |
| 3293 | done |
| 3294 | IFS=$as_save_IFS |
| 3295 | |
| 3296 | if test $ac_prog_rejected = yes; then |
| 3297 | # We found a bogon in the path, so make sure we never use it. |
| 3298 | set dummy $ac_cv_prog_CC |
| 3299 | shift |
| 3300 | if test $# != 0; then |
| 3301 | # We chose a different compiler from the bogus one. |
| 3302 | # However, it has the same basename, so the bogon will be chosen |
| 3303 | # first if we set CC to just the basename; use the full file name. |
| 3304 | shift |
| 3305 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| 3306 | fi |
| 3307 | fi |
| 3308 | fi |
| 3309 | fi |
| 3310 | CC=$ac_cv_prog_CC |
| 3311 | if test -n "$CC"; then |
| 3312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| 3313 | $as_echo "$CC" >&6; } |
| 3314 | else |
| 3315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 3316 | $as_echo "no" >&6; } |
| 3317 | fi |
| 3318 | |
| 3319 | |
| 3320 | fi |
| 3321 | if test -z "$CC"; then |
| 3322 | if test -n "$ac_tool_prefix"; then |
| 3323 | for ac_prog in cl.exe |
| 3324 | do |
| 3325 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| 3326 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| 3327 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 3328 | $as_echo_n "checking for $ac_word... " >&6; } |
| 3329 | if ${ac_cv_prog_CC+:} false; then : |
| 3330 | $as_echo_n "(cached) " >&6 |
| 3331 | else |
| 3332 | if test -n "$CC"; then |
| 3333 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 3334 | else |
| 3335 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 3336 | for as_dir in $PATH |
| 3337 | do |
| 3338 | IFS=$as_save_IFS |
| 3339 | test -z "$as_dir" && as_dir=. |
| 3340 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3341 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3342 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| 3343 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 3344 | break 2 |
| 3345 | fi |
| 3346 | done |
| 3347 | done |
| 3348 | IFS=$as_save_IFS |
| 3349 | |
| 3350 | fi |
| 3351 | fi |
| 3352 | CC=$ac_cv_prog_CC |
| 3353 | if test -n "$CC"; then |
| 3354 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| 3355 | $as_echo "$CC" >&6; } |
| 3356 | else |
| 3357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 3358 | $as_echo "no" >&6; } |
| 3359 | fi |
| 3360 | |
| 3361 | |
| 3362 | test -n "$CC" && break |
| 3363 | done |
| 3364 | fi |
| 3365 | if test -z "$CC"; then |
| 3366 | ac_ct_CC=$CC |
| 3367 | for ac_prog in cl.exe |
| 3368 | do |
| 3369 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 3370 | set dummy $ac_prog; ac_word=$2 |
| 3371 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 3372 | $as_echo_n "checking for $ac_word... " >&6; } |
| 3373 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| 3374 | $as_echo_n "(cached) " >&6 |
| 3375 | else |
| 3376 | if test -n "$ac_ct_CC"; then |
| 3377 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 3378 | else |
| 3379 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 3380 | for as_dir in $PATH |
| 3381 | do |
| 3382 | IFS=$as_save_IFS |
| 3383 | test -z "$as_dir" && as_dir=. |
| 3384 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3385 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3386 | ac_cv_prog_ac_ct_CC="$ac_prog" |
| 3387 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 3388 | break 2 |
| 3389 | fi |
| 3390 | done |
| 3391 | done |
| 3392 | IFS=$as_save_IFS |
| 3393 | |
| 3394 | fi |
| 3395 | fi |
| 3396 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 3397 | if test -n "$ac_ct_CC"; then |
| 3398 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| 3399 | $as_echo "$ac_ct_CC" >&6; } |
| 3400 | else |
| 3401 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 3402 | $as_echo "no" >&6; } |
| 3403 | fi |
| 3404 | |
| 3405 | |
| 3406 | test -n "$ac_ct_CC" && break |
| 3407 | done |
| 3408 | |
| 3409 | if test "x$ac_ct_CC" = x; then |
| 3410 | CC="" |
| 3411 | else |
| 3412 | case $cross_compiling:$ac_tool_warned in |
| 3413 | yes:) |
| 3414 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| 3415 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| 3416 | ac_tool_warned=yes ;; |
| 3417 | esac |
| 3418 | CC=$ac_ct_CC |
| 3419 | fi |
| 3420 | fi |
| 3421 | |
| 3422 | fi |
| 3423 | |
| 3424 | |
| 3425 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| 3426 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 3427 | as_fn_error $? "no acceptable C compiler found in \$PATH |
| 3428 | See \`config.log' for more details" "$LINENO" 5; } |
| 3429 | |
| 3430 | # Provide some information about the compiler. |
| 3431 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
| 3432 | set X $ac_compile |
| 3433 | ac_compiler=$2 |
| 3434 | for ac_option in --version -v -V -qversion; do |
| 3435 | { { ac_try="$ac_compiler $ac_option >&5" |
| 3436 | case "(($ac_try" in |
| 3437 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3438 | *) ac_try_echo=$ac_try;; |
| 3439 | esac |
| 3440 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 3441 | $as_echo "$ac_try_echo"; } >&5 |
| 3442 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err |
| 3443 | ac_status=$? |
| 3444 | if test -s conftest.err; then |
| 3445 | sed '10a\ |
| 3446 | ... rest of stderr output deleted ... |
| 3447 | 10q' conftest.err >conftest.er1 |
| 3448 | cat conftest.er1 >&5 |
| 3449 | fi |
| 3450 | rm -f conftest.er1 conftest.err |
| 3451 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 3452 | test $ac_status = 0; } |
| 3453 | done |
| 3454 | |
| 3455 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 3456 | /* end confdefs.h. */ |
| 3457 | |
| 3458 | int |
| 3459 | main () |
| 3460 | { |
| 3461 | |
| 3462 | ; |
| 3463 | return 0; |
| 3464 | } |
| 3465 | _ACEOF |
| 3466 | ac_clean_files_save=$ac_clean_files |
| 3467 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
| 3468 | # Try to create an executable without -o first, disregard a.out. |
| 3469 | # It will help us diagnose broken compilers, and finding out an intuition |
| 3470 | # of exeext. |
| 3471 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
| 3472 | $as_echo_n "checking whether the C compiler works... " >&6; } |
| 3473 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
| 3474 | |
| 3475 | # The possible output files: |
| 3476 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" |
| 3477 | |
| 3478 | ac_rmfiles= |
| 3479 | for ac_file in $ac_files |
| 3480 | do |
| 3481 | case $ac_file in |
| 3482 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| 3483 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; |
| 3484 | esac |
| 3485 | done |
| 3486 | rm -f $ac_rmfiles |
| 3487 | |
| 3488 | if { { ac_try="$ac_link_default" |
| 3489 | case "(($ac_try" in |
| 3490 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3491 | *) ac_try_echo=$ac_try;; |
| 3492 | esac |
| 3493 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 3494 | $as_echo "$ac_try_echo"; } >&5 |
| 3495 | (eval "$ac_link_default") 2>&5 |
| 3496 | ac_status=$? |
| 3497 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 3498 | test $ac_status = 0; }; then : |
| 3499 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
| 3500 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' |
| 3501 | # in a Makefile. We should not override ac_cv_exeext if it was cached, |
| 3502 | # so that the user can short-circuit this test for compilers unknown to |
| 3503 | # Autoconf. |
| 3504 | for ac_file in $ac_files '' |
| 3505 | do |
| 3506 | test -f "$ac_file" || continue |
| 3507 | case $ac_file in |
| 3508 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
| 3509 | ;; |
| 3510 | [ab].out ) |
| 3511 | # We found the default executable, but exeext='' is most |
| 3512 | # certainly right. |
| 3513 | break;; |
| 3514 | *.* ) |
| 3515 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
| 3516 | then :; else |
| 3517 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| 3518 | fi |
| 3519 | # We set ac_cv_exeext here because the later test for it is not |
| 3520 | # safe: cross compilers may not add the suffix if given an `-o' |
| 3521 | # argument, so we may need to know it at that point already. |
| 3522 | # Even if this section looks crufty: it has the advantage of |
| 3523 | # actually working. |
| 3524 | break;; |
| 3525 | * ) |
| 3526 | break;; |
| 3527 | esac |
| 3528 | done |
| 3529 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
| 3530 | |
| 3531 | else |
| 3532 | ac_file='' |
| 3533 | fi |
| 3534 | if test -z "$ac_file"; then : |
| 3535 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 3536 | $as_echo "no" >&6; } |
| 3537 | $as_echo "$as_me: failed program was:" >&5 |
| 3538 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3539 | |
| 3540 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| 3541 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 3542 | as_fn_error 77 "C compiler cannot create executables |
| 3543 | See \`config.log' for more details" "$LINENO" 5; } |
| 3544 | else |
| 3545 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| 3546 | $as_echo "yes" >&6; } |
| 3547 | fi |
| 3548 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
| 3549 | $as_echo_n "checking for C compiler default output file name... " >&6; } |
| 3550 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 |
| 3551 | $as_echo "$ac_file" >&6; } |
| 3552 | ac_exeext=$ac_cv_exeext |
| 3553 | |
| 3554 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
| 3555 | ac_clean_files=$ac_clean_files_save |
| 3556 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
| 3557 | $as_echo_n "checking for suffix of executables... " >&6; } |
| 3558 | if { { ac_try="$ac_link" |
| 3559 | case "(($ac_try" in |
| 3560 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3561 | *) ac_try_echo=$ac_try;; |
| 3562 | esac |
| 3563 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 3564 | $as_echo "$ac_try_echo"; } >&5 |
| 3565 | (eval "$ac_link") 2>&5 |
| 3566 | ac_status=$? |
| 3567 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 3568 | test $ac_status = 0; }; then : |
| 3569 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
| 3570 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
| 3571 | # work properly (i.e., refer to `conftest.exe'), while it won't with |
| 3572 | # `rm'. |
| 3573 | for ac_file in conftest.exe conftest conftest.*; do |
| 3574 | test -f "$ac_file" || continue |
| 3575 | case $ac_file in |
| 3576 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| 3577 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| 3578 | break;; |
| 3579 | * ) break;; |
| 3580 | esac |
| 3581 | done |
| 3582 | else |
| 3583 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| 3584 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 3585 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
| 3586 | See \`config.log' for more details" "$LINENO" 5; } |
| 3587 | fi |
| 3588 | rm -f conftest conftest$ac_cv_exeext |
| 3589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
| 3590 | $as_echo "$ac_cv_exeext" >&6; } |
| 3591 | |
| 3592 | rm -f conftest.$ac_ext |
| 3593 | EXEEXT=$ac_cv_exeext |
| 3594 | ac_exeext=$EXEEXT |
| 3595 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 3596 | /* end confdefs.h. */ |
| 3597 | #include <stdio.h> |
| 3598 | int |
| 3599 | main () |
| 3600 | { |
| 3601 | FILE *f = fopen ("conftest.out", "w"); |
| 3602 | return ferror (f) || fclose (f) != 0; |
| 3603 | |
| 3604 | ; |
| 3605 | return 0; |
| 3606 | } |
| 3607 | _ACEOF |
| 3608 | ac_clean_files="$ac_clean_files conftest.out" |
| 3609 | # Check that the compiler produces executables we can run. If not, either |
| 3610 | # the compiler is broken, or we cross compile. |
| 3611 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
| 3612 | $as_echo_n "checking whether we are cross compiling... " >&6; } |
| 3613 | if test "$cross_compiling" != yes; then |
| 3614 | { { ac_try="$ac_link" |
| 3615 | case "(($ac_try" in |
| 3616 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3617 | *) ac_try_echo=$ac_try;; |
| 3618 | esac |
| 3619 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 3620 | $as_echo "$ac_try_echo"; } >&5 |
| 3621 | (eval "$ac_link") 2>&5 |
| 3622 | ac_status=$? |
| 3623 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 3624 | test $ac_status = 0; } |
| 3625 | if { ac_try='./conftest$ac_cv_exeext' |
| 3626 | { { case "(($ac_try" in |
| 3627 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3628 | *) ac_try_echo=$ac_try;; |
| 3629 | esac |
| 3630 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 3631 | $as_echo "$ac_try_echo"; } >&5 |
| 3632 | (eval "$ac_try") 2>&5 |
| 3633 | ac_status=$? |
| 3634 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 3635 | test $ac_status = 0; }; }; then |
| 3636 | cross_compiling=no |
| 3637 | else |
| 3638 | if test "$cross_compiling" = maybe; then |
| 3639 | cross_compiling=yes |
| 3640 | else |
| 3641 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| 3642 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 3643 | as_fn_error $? "cannot run C compiled programs. |
| 3644 | If you meant to cross compile, use \`--host'. |
| 3645 | See \`config.log' for more details" "$LINENO" 5; } |
| 3646 | fi |
| 3647 | fi |
| 3648 | fi |
| 3649 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 |
| 3650 | $as_echo "$cross_compiling" >&6; } |
| 3651 | |
| 3652 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out |
| 3653 | ac_clean_files=$ac_clean_files_save |
| 3654 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
| 3655 | $as_echo_n "checking for suffix of object files... " >&6; } |
| 3656 | if ${ac_cv_objext+:} false; then : |
| 3657 | $as_echo_n "(cached) " >&6 |
| 3658 | else |
| 3659 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 3660 | /* end confdefs.h. */ |
| 3661 | |
| 3662 | int |
| 3663 | main () |
| 3664 | { |
| 3665 | |
| 3666 | ; |
| 3667 | return 0; |
| 3668 | } |
| 3669 | _ACEOF |
| 3670 | rm -f conftest.o conftest.obj |
| 3671 | if { { ac_try="$ac_compile" |
| 3672 | case "(($ac_try" in |
| 3673 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3674 | *) ac_try_echo=$ac_try;; |
| 3675 | esac |
| 3676 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 3677 | $as_echo "$ac_try_echo"; } >&5 |
| 3678 | (eval "$ac_compile") 2>&5 |
| 3679 | ac_status=$? |
| 3680 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 3681 | test $ac_status = 0; }; then : |
| 3682 | for ac_file in conftest.o conftest.obj conftest.*; do |
| 3683 | test -f "$ac_file" || continue; |
| 3684 | case $ac_file in |
| 3685 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
| 3686 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
| 3687 | break;; |
| 3688 | esac |
| 3689 | done |
| 3690 | else |
| 3691 | $as_echo "$as_me: failed program was:" >&5 |
| 3692 | sed 's/^/| /' conftest.$ac_ext >&5 |
| 3693 | |
| 3694 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| 3695 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 3696 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
| 3697 | See \`config.log' for more details" "$LINENO" 5; } |
| 3698 | fi |
| 3699 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
| 3700 | fi |
| 3701 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
| 3702 | $as_echo "$ac_cv_objext" >&6; } |
| 3703 | OBJEXT=$ac_cv_objext |
| 3704 | ac_objext=$OBJEXT |
| 3705 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
| 3706 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } |
| 3707 | if ${ac_cv_c_compiler_gnu+:} false; then : |
| 3708 | $as_echo_n "(cached) " >&6 |
| 3709 | else |
| 3710 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 3711 | /* end confdefs.h. */ |
| 3712 | |
| 3713 | int |
| 3714 | main () |
| 3715 | { |
| 3716 | #ifndef __GNUC__ |
| 3717 | choke me |
| 3718 | #endif |
| 3719 | |
| 3720 | ; |
| 3721 | return 0; |
| 3722 | } |
| 3723 | _ACEOF |
| 3724 | if ac_fn_c_try_compile "$LINENO"; then : |
| 3725 | ac_compiler_gnu=yes |
| 3726 | else |
| 3727 | ac_compiler_gnu=no |
| 3728 | fi |
| 3729 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3730 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| 3731 | |
| 3732 | fi |
| 3733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
| 3734 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } |
| 3735 | if test $ac_compiler_gnu = yes; then |
| 3736 | GCC=yes |
| 3737 | else |
| 3738 | GCC= |
| 3739 | fi |
| 3740 | ac_test_CFLAGS=${CFLAGS+set} |
| 3741 | ac_save_CFLAGS=$CFLAGS |
| 3742 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
| 3743 | $as_echo_n "checking whether $CC accepts -g... " >&6; } |
| 3744 | if ${ac_cv_prog_cc_g+:} false; then : |
| 3745 | $as_echo_n "(cached) " >&6 |
| 3746 | else |
| 3747 | ac_save_c_werror_flag=$ac_c_werror_flag |
| 3748 | ac_c_werror_flag=yes |
| 3749 | ac_cv_prog_cc_g=no |
| 3750 | CFLAGS="-g" |
| 3751 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 3752 | /* end confdefs.h. */ |
| 3753 | |
| 3754 | int |
| 3755 | main () |
| 3756 | { |
| 3757 | |
| 3758 | ; |
| 3759 | return 0; |
| 3760 | } |
| 3761 | _ACEOF |
| 3762 | if ac_fn_c_try_compile "$LINENO"; then : |
| 3763 | ac_cv_prog_cc_g=yes |
| 3764 | else |
| 3765 | CFLAGS="" |
| 3766 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 3767 | /* end confdefs.h. */ |
| 3768 | |
| 3769 | int |
| 3770 | main () |
| 3771 | { |
| 3772 | |
| 3773 | ; |
| 3774 | return 0; |
| 3775 | } |
| 3776 | _ACEOF |
| 3777 | if ac_fn_c_try_compile "$LINENO"; then : |
| 3778 | |
| 3779 | else |
| 3780 | ac_c_werror_flag=$ac_save_c_werror_flag |
| 3781 | CFLAGS="-g" |
| 3782 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 3783 | /* end confdefs.h. */ |
| 3784 | |
| 3785 | int |
| 3786 | main () |
| 3787 | { |
| 3788 | |
| 3789 | ; |
| 3790 | return 0; |
| 3791 | } |
| 3792 | _ACEOF |
| 3793 | if ac_fn_c_try_compile "$LINENO"; then : |
| 3794 | ac_cv_prog_cc_g=yes |
| 3795 | fi |
| 3796 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3797 | fi |
| 3798 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3799 | fi |
| 3800 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3801 | ac_c_werror_flag=$ac_save_c_werror_flag |
| 3802 | fi |
| 3803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
| 3804 | $as_echo "$ac_cv_prog_cc_g" >&6; } |
| 3805 | if test "$ac_test_CFLAGS" = set; then |
| 3806 | CFLAGS=$ac_save_CFLAGS |
| 3807 | elif test $ac_cv_prog_cc_g = yes; then |
| 3808 | if test "$GCC" = yes; then |
| 3809 | CFLAGS="-g -O2" |
| 3810 | else |
| 3811 | CFLAGS="-g" |
| 3812 | fi |
| 3813 | else |
| 3814 | if test "$GCC" = yes; then |
| 3815 | CFLAGS="-O2" |
| 3816 | else |
| 3817 | CFLAGS= |
| 3818 | fi |
| 3819 | fi |
| 3820 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
| 3821 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } |
| 3822 | if ${ac_cv_prog_cc_c89+:} false; then : |
| 3823 | $as_echo_n "(cached) " >&6 |
| 3824 | else |
| 3825 | ac_cv_prog_cc_c89=no |
| 3826 | ac_save_CC=$CC |
| 3827 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 3828 | /* end confdefs.h. */ |
| 3829 | #include <stdarg.h> |
| 3830 | #include <stdio.h> |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3831 | struct stat; |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3832 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| 3833 | struct buf { int x; }; |
| 3834 | FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| 3835 | static char *e (p, i) |
| 3836 | char **p; |
| 3837 | int i; |
| 3838 | { |
| 3839 | return p[i]; |
| 3840 | } |
| 3841 | static char *f (char * (*g) (char **, int), char **p, ...) |
| 3842 | { |
| 3843 | char *s; |
| 3844 | va_list v; |
| 3845 | va_start (v,p); |
| 3846 | s = g (p, va_arg (v,int)); |
| 3847 | va_end (v); |
| 3848 | return s; |
| 3849 | } |
| 3850 | |
| 3851 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| 3852 | function prototypes and stuff, but not '\xHH' hex character constants. |
| 3853 | These don't provoke an error unfortunately, instead are silently treated |
| 3854 | as 'x'. The following induces an error, until -std is added to get |
| 3855 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| 3856 | array size at least. It's necessary to write '\x00'==0 to get something |
| 3857 | that's true only with -std. */ |
| 3858 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| 3859 | |
| 3860 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
| 3861 | inside strings and character constants. */ |
| 3862 | #define FOO(x) 'x' |
| 3863 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
| 3864 | |
| 3865 | int test (int i, double x); |
| 3866 | struct s1 {int (*f) (int a);}; |
| 3867 | struct s2 {int (*f) (double a);}; |
| 3868 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| 3869 | int argc; |
| 3870 | char **argv; |
| 3871 | int |
| 3872 | main () |
| 3873 | { |
| 3874 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| 3875 | ; |
| 3876 | return 0; |
| 3877 | } |
| 3878 | _ACEOF |
| 3879 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
| 3880 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| 3881 | do |
| 3882 | CC="$ac_save_CC $ac_arg" |
| 3883 | if ac_fn_c_try_compile "$LINENO"; then : |
| 3884 | ac_cv_prog_cc_c89=$ac_arg |
| 3885 | fi |
| 3886 | rm -f core conftest.err conftest.$ac_objext |
| 3887 | test "x$ac_cv_prog_cc_c89" != "xno" && break |
| 3888 | done |
| 3889 | rm -f conftest.$ac_ext |
| 3890 | CC=$ac_save_CC |
| 3891 | |
| 3892 | fi |
| 3893 | # AC_CACHE_VAL |
| 3894 | case "x$ac_cv_prog_cc_c89" in |
| 3895 | x) |
| 3896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
| 3897 | $as_echo "none needed" >&6; } ;; |
| 3898 | xno) |
| 3899 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 |
| 3900 | $as_echo "unsupported" >&6; } ;; |
| 3901 | *) |
| 3902 | CC="$CC $ac_cv_prog_cc_c89" |
| 3903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 |
| 3904 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
| 3905 | esac |
| 3906 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
| 3907 | |
| 3908 | fi |
| 3909 | |
| 3910 | ac_ext=c |
| 3911 | ac_cpp='$CPP $CPPFLAGS' |
| 3912 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 3913 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 3914 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3915 | |
| 3916 | ac_ext=c |
| 3917 | ac_cpp='$CPP $CPPFLAGS' |
| 3918 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 3919 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 3920 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 3921 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 |
| 3922 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } |
| 3923 | if ${am_cv_prog_cc_c_o+:} false; then : |
| 3924 | $as_echo_n "(cached) " >&6 |
| 3925 | else |
| 3926 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 3927 | /* end confdefs.h. */ |
| 3928 | |
| 3929 | int |
| 3930 | main () |
| 3931 | { |
| 3932 | |
| 3933 | ; |
| 3934 | return 0; |
| 3935 | } |
| 3936 | _ACEOF |
| 3937 | # Make sure it works both with $CC and with simple cc. |
| 3938 | # Following AC_PROG_CC_C_O, we do the test twice because some |
| 3939 | # compilers refuse to overwrite an existing .o file with -o, |
| 3940 | # though they will create one. |
| 3941 | am_cv_prog_cc_c_o=yes |
| 3942 | for am_i in 1 2; do |
| 3943 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 |
| 3944 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 |
| 3945 | ac_status=$? |
| 3946 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3947 | (exit $ac_status); } \ |
| 3948 | && test -f conftest2.$ac_objext; then |
| 3949 | : OK |
| 3950 | else |
| 3951 | am_cv_prog_cc_c_o=no |
| 3952 | break |
| 3953 | fi |
| 3954 | done |
| 3955 | rm -f core conftest* |
| 3956 | unset am_i |
| 3957 | fi |
| 3958 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 |
| 3959 | $as_echo "$am_cv_prog_cc_c_o" >&6; } |
| 3960 | if test "$am_cv_prog_cc_c_o" != yes; then |
| 3961 | # Losing compiler, so override with the script. |
| 3962 | # FIXME: It is wrong to rewrite CC. |
| 3963 | # But if we don't then we get into trouble of one sort or another. |
| 3964 | # A longer-term fix would be to have automake use am__CC in this case, |
| 3965 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" |
| 3966 | CC="$am_aux_dir/compile $CC" |
| 3967 | fi |
| 3968 | ac_ext=c |
| 3969 | ac_cpp='$CPP $CPPFLAGS' |
| 3970 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 3971 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 3972 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 3973 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3974 | DEPDIR="${am__leading_dot}deps" |
| 3975 | |
| 3976 | ac_config_commands="$ac_config_commands depfiles" |
| 3977 | |
| 3978 | |
| 3979 | am_make=${MAKE-make} |
| 3980 | cat > confinc << 'END' |
| 3981 | am__doit: |
| 3982 | @echo this is the am__doit target |
| 3983 | .PHONY: am__doit |
| 3984 | END |
| 3985 | # If we don't find an include directive, just comment out the code. |
| 3986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 |
| 3987 | $as_echo_n "checking for style of include used by $am_make... " >&6; } |
| 3988 | am__include="#" |
| 3989 | am__quote= |
| 3990 | _am_result=none |
| 3991 | # First try GNU make style include. |
| 3992 | echo "include confinc" > confmf |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 3993 | # Ignore all kinds of additional output from 'make'. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 3994 | case `$am_make -s -f confmf 2> /dev/null` in #( |
| 3995 | *the\ am__doit\ target*) |
| 3996 | am__include=include |
| 3997 | am__quote= |
| 3998 | _am_result=GNU |
| 3999 | ;; |
| 4000 | esac |
| 4001 | # Now try BSD make style include. |
| 4002 | if test "$am__include" = "#"; then |
| 4003 | echo '.include "confinc"' > confmf |
| 4004 | case `$am_make -s -f confmf 2> /dev/null` in #( |
| 4005 | *the\ am__doit\ target*) |
| 4006 | am__include=.include |
| 4007 | am__quote="\"" |
| 4008 | _am_result=BSD |
| 4009 | ;; |
| 4010 | esac |
| 4011 | fi |
| 4012 | |
| 4013 | |
| 4014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 |
| 4015 | $as_echo "$_am_result" >&6; } |
| 4016 | rm -f confinc confmf |
| 4017 | |
| 4018 | # Check whether --enable-dependency-tracking was given. |
| 4019 | if test "${enable_dependency_tracking+set}" = set; then : |
| 4020 | enableval=$enable_dependency_tracking; |
| 4021 | fi |
| 4022 | |
| 4023 | if test "x$enable_dependency_tracking" != xno; then |
| 4024 | am_depcomp="$ac_aux_dir/depcomp" |
| 4025 | AMDEPBACKSLASH='\' |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4026 | am__nodep='_no' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4027 | fi |
| 4028 | if test "x$enable_dependency_tracking" != xno; then |
| 4029 | AMDEP_TRUE= |
| 4030 | AMDEP_FALSE='#' |
| 4031 | else |
| 4032 | AMDEP_TRUE='#' |
| 4033 | AMDEP_FALSE= |
| 4034 | fi |
| 4035 | |
| 4036 | |
| 4037 | |
| 4038 | depcc="$CC" am_compiler_list= |
| 4039 | |
| 4040 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 |
| 4041 | $as_echo_n "checking dependency style of $depcc... " >&6; } |
| 4042 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : |
| 4043 | $as_echo_n "(cached) " >&6 |
| 4044 | else |
| 4045 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
| 4046 | # We make a subdir and do the tests there. Otherwise we can end up |
| 4047 | # making bogus files that we don't know about and never remove. For |
| 4048 | # instance it was reported that on HP-UX the gcc test will end up |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4049 | # making a dummy file named 'D' -- because '-MD' means "put the output |
| 4050 | # in D". |
| 4051 | rm -rf conftest.dir |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4052 | mkdir conftest.dir |
| 4053 | # Copy depcomp to subdir because otherwise we won't find it if we're |
| 4054 | # using a relative directory. |
| 4055 | cp "$am_depcomp" conftest.dir |
| 4056 | cd conftest.dir |
| 4057 | # We will build objects and dependencies in a subdirectory because |
| 4058 | # it helps to detect inapplicable dependency modes. For instance |
| 4059 | # both Tru64's cc and ICC support -MD to output dependencies as a |
| 4060 | # side effect of compilation, but ICC will put the dependencies in |
| 4061 | # the current directory while Tru64 will put them in the object |
| 4062 | # directory. |
| 4063 | mkdir sub |
| 4064 | |
| 4065 | am_cv_CC_dependencies_compiler_type=none |
| 4066 | if test "$am_compiler_list" = ""; then |
| 4067 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` |
| 4068 | fi |
| 4069 | am__universal=false |
| 4070 | case " $depcc " in #( |
| 4071 | *\ -arch\ *\ -arch\ *) am__universal=true ;; |
| 4072 | esac |
| 4073 | |
| 4074 | for depmode in $am_compiler_list; do |
| 4075 | # Setup a source with many dependencies, because some compilers |
| 4076 | # like to wrap large dependency lists on column 80 (with \), and |
| 4077 | # we should not choose a depcomp mode which is confused by this. |
| 4078 | # |
| 4079 | # We need to recreate these files for each test, as the compiler may |
| 4080 | # overwrite some of them when testing with obscure command lines. |
| 4081 | # This happens at least with the AIX C compiler. |
| 4082 | : > sub/conftest.c |
| 4083 | for i in 1 2 3 4 5 6; do |
| 4084 | echo '#include "conftst'$i'.h"' >> sub/conftest.c |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4085 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with |
| 4086 | # Solaris 10 /bin/sh. |
| 4087 | echo '/* dummy */' > sub/conftst$i.h |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4088 | done |
| 4089 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
| 4090 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4091 | # We check with '-c' and '-o' for the sake of the "dashmstdout" |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4092 | # mode. It turns out that the SunPro C++ compiler does not properly |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4093 | # handle '-M -o', and we need to detect this. Also, some Intel |
| 4094 | # versions had trouble with output in subdirs. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4095 | am__obj=sub/conftest.${OBJEXT-o} |
| 4096 | am__minus_obj="-o $am__obj" |
| 4097 | case $depmode in |
| 4098 | gcc) |
| 4099 | # This depmode causes a compiler race in universal mode. |
| 4100 | test "$am__universal" = false || continue |
| 4101 | ;; |
| 4102 | nosideeffect) |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4103 | # After this tag, mechanisms are not by side-effect, so they'll |
| 4104 | # only be used when explicitly requested. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4105 | if test "x$enable_dependency_tracking" = xyes; then |
| 4106 | continue |
| 4107 | else |
| 4108 | break |
| 4109 | fi |
| 4110 | ;; |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4111 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) |
| 4112 | # This compiler won't grok '-c -o', but also, the minuso test has |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4113 | # not run yet. These depmodes are late enough in the game, and |
| 4114 | # so weak that their functioning should not be impacted. |
| 4115 | am__obj=conftest.${OBJEXT-o} |
| 4116 | am__minus_obj= |
| 4117 | ;; |
| 4118 | none) break ;; |
| 4119 | esac |
| 4120 | if depmode=$depmode \ |
| 4121 | source=sub/conftest.c object=$am__obj \ |
| 4122 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ |
| 4123 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ |
| 4124 | >/dev/null 2>conftest.err && |
| 4125 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && |
| 4126 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && |
| 4127 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && |
| 4128 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
| 4129 | # icc doesn't choke on unknown options, it will just issue warnings |
| 4130 | # or remarks (even with -Werror). So we grep stderr for any message |
| 4131 | # that says an option was ignored or not supported. |
| 4132 | # When given -MP, icc 7.0 and 7.1 complain thusly: |
| 4133 | # icc: Command line warning: ignoring option '-M'; no argument required |
| 4134 | # The diagnosis changed in icc 8.0: |
| 4135 | # icc: Command line remark: option '-MP' not supported |
| 4136 | if (grep 'ignoring option' conftest.err || |
| 4137 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else |
| 4138 | am_cv_CC_dependencies_compiler_type=$depmode |
| 4139 | break |
| 4140 | fi |
| 4141 | fi |
| 4142 | done |
| 4143 | |
| 4144 | cd .. |
| 4145 | rm -rf conftest.dir |
| 4146 | else |
| 4147 | am_cv_CC_dependencies_compiler_type=none |
| 4148 | fi |
| 4149 | |
| 4150 | fi |
| 4151 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
| 4152 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } |
| 4153 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type |
| 4154 | |
| 4155 | if |
| 4156 | test "x$enable_dependency_tracking" != xno \ |
| 4157 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then |
| 4158 | am__fastdepCC_TRUE= |
| 4159 | am__fastdepCC_FALSE='#' |
| 4160 | else |
| 4161 | am__fastdepCC_TRUE='#' |
| 4162 | am__fastdepCC_FALSE= |
| 4163 | fi |
| 4164 | |
| 4165 | |
| 4166 | if test -n "$ac_tool_prefix"; then |
| 4167 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
| 4168 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
| 4169 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4170 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4171 | if ${ac_cv_prog_RANLIB+:} false; then : |
| 4172 | $as_echo_n "(cached) " >&6 |
| 4173 | else |
| 4174 | if test -n "$RANLIB"; then |
| 4175 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 4176 | else |
| 4177 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4178 | for as_dir in $PATH |
| 4179 | do |
| 4180 | IFS=$as_save_IFS |
| 4181 | test -z "$as_dir" && as_dir=. |
| 4182 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4183 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4184 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
| 4185 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4186 | break 2 |
| 4187 | fi |
| 4188 | done |
| 4189 | done |
| 4190 | IFS=$as_save_IFS |
| 4191 | |
| 4192 | fi |
| 4193 | fi |
| 4194 | RANLIB=$ac_cv_prog_RANLIB |
| 4195 | if test -n "$RANLIB"; then |
| 4196 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
| 4197 | $as_echo "$RANLIB" >&6; } |
| 4198 | else |
| 4199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4200 | $as_echo "no" >&6; } |
| 4201 | fi |
| 4202 | |
| 4203 | |
| 4204 | fi |
| 4205 | if test -z "$ac_cv_prog_RANLIB"; then |
| 4206 | ac_ct_RANLIB=$RANLIB |
| 4207 | # Extract the first word of "ranlib", so it can be a program name with args. |
| 4208 | set dummy ranlib; ac_word=$2 |
| 4209 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4210 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4211 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
| 4212 | $as_echo_n "(cached) " >&6 |
| 4213 | else |
| 4214 | if test -n "$ac_ct_RANLIB"; then |
| 4215 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. |
| 4216 | else |
| 4217 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4218 | for as_dir in $PATH |
| 4219 | do |
| 4220 | IFS=$as_save_IFS |
| 4221 | test -z "$as_dir" && as_dir=. |
| 4222 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4223 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4224 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
| 4225 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4226 | break 2 |
| 4227 | fi |
| 4228 | done |
| 4229 | done |
| 4230 | IFS=$as_save_IFS |
| 4231 | |
| 4232 | fi |
| 4233 | fi |
| 4234 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
| 4235 | if test -n "$ac_ct_RANLIB"; then |
| 4236 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
| 4237 | $as_echo "$ac_ct_RANLIB" >&6; } |
| 4238 | else |
| 4239 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4240 | $as_echo "no" >&6; } |
| 4241 | fi |
| 4242 | |
| 4243 | if test "x$ac_ct_RANLIB" = x; then |
| 4244 | RANLIB=":" |
| 4245 | else |
| 4246 | case $cross_compiling:$ac_tool_warned in |
| 4247 | yes:) |
| 4248 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| 4249 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| 4250 | ac_tool_warned=yes ;; |
| 4251 | esac |
| 4252 | RANLIB=$ac_ct_RANLIB |
| 4253 | fi |
| 4254 | else |
| 4255 | RANLIB="$ac_cv_prog_RANLIB" |
| 4256 | fi |
| 4257 | |
| 4258 | for ac_prog in 'bison -y' byacc |
| 4259 | do |
| 4260 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 4261 | set dummy $ac_prog; ac_word=$2 |
| 4262 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4263 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4264 | if ${ac_cv_prog_YACC+:} false; then : |
| 4265 | $as_echo_n "(cached) " >&6 |
| 4266 | else |
| 4267 | if test -n "$YACC"; then |
| 4268 | ac_cv_prog_YACC="$YACC" # Let the user override the test. |
| 4269 | else |
| 4270 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4271 | for as_dir in $PATH |
| 4272 | do |
| 4273 | IFS=$as_save_IFS |
| 4274 | test -z "$as_dir" && as_dir=. |
| 4275 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4276 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4277 | ac_cv_prog_YACC="$ac_prog" |
| 4278 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4279 | break 2 |
| 4280 | fi |
| 4281 | done |
| 4282 | done |
| 4283 | IFS=$as_save_IFS |
| 4284 | |
| 4285 | fi |
| 4286 | fi |
| 4287 | YACC=$ac_cv_prog_YACC |
| 4288 | if test -n "$YACC"; then |
| 4289 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
| 4290 | $as_echo "$YACC" >&6; } |
| 4291 | else |
| 4292 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4293 | $as_echo "no" >&6; } |
| 4294 | fi |
| 4295 | |
| 4296 | |
| 4297 | test -n "$YACC" && break |
| 4298 | done |
| 4299 | test -n "$YACC" || YACC="yacc" |
| 4300 | |
| 4301 | |
| 4302 | for ac_prog in flex lex |
| 4303 | do |
| 4304 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 4305 | set dummy $ac_prog; ac_word=$2 |
| 4306 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4307 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4308 | if ${ac_cv_prog_LEX+:} false; then : |
| 4309 | $as_echo_n "(cached) " >&6 |
| 4310 | else |
| 4311 | if test -n "$LEX"; then |
| 4312 | ac_cv_prog_LEX="$LEX" # Let the user override the test. |
| 4313 | else |
| 4314 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4315 | for as_dir in $PATH |
| 4316 | do |
| 4317 | IFS=$as_save_IFS |
| 4318 | test -z "$as_dir" && as_dir=. |
| 4319 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4320 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4321 | ac_cv_prog_LEX="$ac_prog" |
| 4322 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4323 | break 2 |
| 4324 | fi |
| 4325 | done |
| 4326 | done |
| 4327 | IFS=$as_save_IFS |
| 4328 | |
| 4329 | fi |
| 4330 | fi |
| 4331 | LEX=$ac_cv_prog_LEX |
| 4332 | if test -n "$LEX"; then |
| 4333 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 |
| 4334 | $as_echo "$LEX" >&6; } |
| 4335 | else |
| 4336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4337 | $as_echo "no" >&6; } |
| 4338 | fi |
| 4339 | |
| 4340 | |
| 4341 | test -n "$LEX" && break |
| 4342 | done |
| 4343 | test -n "$LEX" || LEX=":" |
| 4344 | |
| 4345 | if test "x$LEX" != "x:"; then |
| 4346 | cat >conftest.l <<_ACEOF |
| 4347 | %% |
| 4348 | a { ECHO; } |
| 4349 | b { REJECT; } |
| 4350 | c { yymore (); } |
| 4351 | d { yyless (1); } |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4352 | e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ |
| 4353 | yyless ((input () != 0)); } |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4354 | f { unput (yytext[0]); } |
| 4355 | . { BEGIN INITIAL; } |
| 4356 | %% |
| 4357 | #ifdef YYTEXT_POINTER |
| 4358 | extern char *yytext; |
| 4359 | #endif |
| 4360 | int |
| 4361 | main (void) |
| 4362 | { |
| 4363 | return ! yylex () + ! yywrap (); |
| 4364 | } |
| 4365 | _ACEOF |
| 4366 | { { ac_try="$LEX conftest.l" |
| 4367 | case "(($ac_try" in |
| 4368 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4369 | *) ac_try_echo=$ac_try;; |
| 4370 | esac |
| 4371 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| 4372 | $as_echo "$ac_try_echo"; } >&5 |
| 4373 | (eval "$LEX conftest.l") 2>&5 |
| 4374 | ac_status=$? |
| 4375 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 4376 | test $ac_status = 0; } |
| 4377 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 |
| 4378 | $as_echo_n "checking lex output file root... " >&6; } |
| 4379 | if ${ac_cv_prog_lex_root+:} false; then : |
| 4380 | $as_echo_n "(cached) " >&6 |
| 4381 | else |
| 4382 | |
| 4383 | if test -f lex.yy.c; then |
| 4384 | ac_cv_prog_lex_root=lex.yy |
| 4385 | elif test -f lexyy.c; then |
| 4386 | ac_cv_prog_lex_root=lexyy |
| 4387 | else |
| 4388 | as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 |
| 4389 | fi |
| 4390 | fi |
| 4391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 |
| 4392 | $as_echo "$ac_cv_prog_lex_root" >&6; } |
| 4393 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
| 4394 | |
| 4395 | if test -z "${LEXLIB+set}"; then |
| 4396 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 |
| 4397 | $as_echo_n "checking lex library... " >&6; } |
| 4398 | if ${ac_cv_lib_lex+:} false; then : |
| 4399 | $as_echo_n "(cached) " >&6 |
| 4400 | else |
| 4401 | |
| 4402 | ac_save_LIBS=$LIBS |
| 4403 | ac_cv_lib_lex='none needed' |
| 4404 | for ac_lib in '' -lfl -ll; do |
| 4405 | LIBS="$ac_lib $ac_save_LIBS" |
| 4406 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 4407 | /* end confdefs.h. */ |
| 4408 | `cat $LEX_OUTPUT_ROOT.c` |
| 4409 | _ACEOF |
| 4410 | if ac_fn_c_try_link "$LINENO"; then : |
| 4411 | ac_cv_lib_lex=$ac_lib |
| 4412 | fi |
| 4413 | rm -f core conftest.err conftest.$ac_objext \ |
| 4414 | conftest$ac_exeext conftest.$ac_ext |
| 4415 | test "$ac_cv_lib_lex" != 'none needed' && break |
| 4416 | done |
| 4417 | LIBS=$ac_save_LIBS |
| 4418 | |
| 4419 | fi |
| 4420 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 |
| 4421 | $as_echo "$ac_cv_lib_lex" >&6; } |
| 4422 | test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex |
| 4423 | fi |
| 4424 | |
| 4425 | |
| 4426 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 |
| 4427 | $as_echo_n "checking whether yytext is a pointer... " >&6; } |
| 4428 | if ${ac_cv_prog_lex_yytext_pointer+:} false; then : |
| 4429 | $as_echo_n "(cached) " >&6 |
| 4430 | else |
| 4431 | # POSIX says lex can declare yytext either as a pointer or an array; the |
| 4432 | # default is implementation-dependent. Figure out which it is, since |
| 4433 | # not all implementations provide the %pointer and %array declarations. |
| 4434 | ac_cv_prog_lex_yytext_pointer=no |
| 4435 | ac_save_LIBS=$LIBS |
| 4436 | LIBS="$LEXLIB $ac_save_LIBS" |
| 4437 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 4438 | /* end confdefs.h. */ |
| 4439 | |
| 4440 | #define YYTEXT_POINTER 1 |
| 4441 | `cat $LEX_OUTPUT_ROOT.c` |
| 4442 | _ACEOF |
| 4443 | if ac_fn_c_try_link "$LINENO"; then : |
| 4444 | ac_cv_prog_lex_yytext_pointer=yes |
| 4445 | fi |
| 4446 | rm -f core conftest.err conftest.$ac_objext \ |
| 4447 | conftest$ac_exeext conftest.$ac_ext |
| 4448 | LIBS=$ac_save_LIBS |
| 4449 | |
| 4450 | fi |
| 4451 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 |
| 4452 | $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } |
| 4453 | if test $ac_cv_prog_lex_yytext_pointer = yes; then |
| 4454 | |
| 4455 | $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h |
| 4456 | |
| 4457 | fi |
| 4458 | rm -f conftest.l $LEX_OUTPUT_ROOT.c |
| 4459 | |
| 4460 | fi |
| 4461 | if test "$LEX" = :; then |
| 4462 | LEX=${am_missing_run}flex |
| 4463 | fi |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 4464 | # Only available since automake 1.12 |
| 4465 | if test -n "$ac_tool_prefix"; then |
| 4466 | for ac_prog in ar lib "link -lib" |
| 4467 | do |
| 4468 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| 4469 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| 4470 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4471 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4472 | if ${ac_cv_prog_AR+:} false; then : |
| 4473 | $as_echo_n "(cached) " >&6 |
| 4474 | else |
| 4475 | if test -n "$AR"; then |
| 4476 | ac_cv_prog_AR="$AR" # Let the user override the test. |
| 4477 | else |
| 4478 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4479 | for as_dir in $PATH |
| 4480 | do |
| 4481 | IFS=$as_save_IFS |
| 4482 | test -z "$as_dir" && as_dir=. |
| 4483 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 4484 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 4485 | ac_cv_prog_AR="$ac_tool_prefix$ac_prog" |
| 4486 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4487 | break 2 |
| 4488 | fi |
| 4489 | done |
| 4490 | done |
| 4491 | IFS=$as_save_IFS |
| 4492 | |
| 4493 | fi |
| 4494 | fi |
| 4495 | AR=$ac_cv_prog_AR |
| 4496 | if test -n "$AR"; then |
| 4497 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
| 4498 | $as_echo "$AR" >&6; } |
| 4499 | else |
| 4500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4501 | $as_echo "no" >&6; } |
| 4502 | fi |
| 4503 | |
| 4504 | |
| 4505 | test -n "$AR" && break |
| 4506 | done |
| 4507 | fi |
| 4508 | if test -z "$AR"; then |
| 4509 | ac_ct_AR=$AR |
| 4510 | for ac_prog in ar lib "link -lib" |
| 4511 | do |
| 4512 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 4513 | set dummy $ac_prog; ac_word=$2 |
| 4514 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4515 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4516 | if ${ac_cv_prog_ac_ct_AR+:} false; then : |
| 4517 | $as_echo_n "(cached) " >&6 |
| 4518 | else |
| 4519 | if test -n "$ac_ct_AR"; then |
| 4520 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. |
| 4521 | else |
| 4522 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4523 | for as_dir in $PATH |
| 4524 | do |
| 4525 | IFS=$as_save_IFS |
| 4526 | test -z "$as_dir" && as_dir=. |
| 4527 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 4528 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 4529 | ac_cv_prog_ac_ct_AR="$ac_prog" |
| 4530 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4531 | break 2 |
| 4532 | fi |
| 4533 | done |
| 4534 | done |
| 4535 | IFS=$as_save_IFS |
| 4536 | |
| 4537 | fi |
| 4538 | fi |
| 4539 | ac_ct_AR=$ac_cv_prog_ac_ct_AR |
| 4540 | if test -n "$ac_ct_AR"; then |
| 4541 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
| 4542 | $as_echo "$ac_ct_AR" >&6; } |
| 4543 | else |
| 4544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4545 | $as_echo "no" >&6; } |
| 4546 | fi |
| 4547 | |
| 4548 | |
| 4549 | test -n "$ac_ct_AR" && break |
| 4550 | done |
| 4551 | |
| 4552 | if test "x$ac_ct_AR" = x; then |
| 4553 | AR="false" |
| 4554 | else |
| 4555 | case $cross_compiling:$ac_tool_warned in |
| 4556 | yes:) |
| 4557 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| 4558 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| 4559 | ac_tool_warned=yes ;; |
| 4560 | esac |
| 4561 | AR=$ac_ct_AR |
| 4562 | fi |
| 4563 | fi |
| 4564 | |
| 4565 | : ${AR=ar} |
| 4566 | |
| 4567 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5 |
| 4568 | $as_echo_n "checking the archiver ($AR) interface... " >&6; } |
| 4569 | if ${am_cv_ar_interface+:} false; then : |
| 4570 | $as_echo_n "(cached) " >&6 |
| 4571 | else |
| 4572 | ac_ext=c |
| 4573 | ac_cpp='$CPP $CPPFLAGS' |
| 4574 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 4575 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 4576 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 4577 | |
| 4578 | am_cv_ar_interface=ar |
| 4579 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 4580 | /* end confdefs.h. */ |
| 4581 | int some_variable = 0; |
| 4582 | _ACEOF |
| 4583 | if ac_fn_c_try_compile "$LINENO"; then : |
| 4584 | am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5' |
| 4585 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 |
| 4586 | (eval $am_ar_try) 2>&5 |
| 4587 | ac_status=$? |
| 4588 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 4589 | test $ac_status = 0; } |
| 4590 | if test "$ac_status" -eq 0; then |
| 4591 | am_cv_ar_interface=ar |
| 4592 | else |
| 4593 | am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5' |
| 4594 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 |
| 4595 | (eval $am_ar_try) 2>&5 |
| 4596 | ac_status=$? |
| 4597 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 4598 | test $ac_status = 0; } |
| 4599 | if test "$ac_status" -eq 0; then |
| 4600 | am_cv_ar_interface=lib |
| 4601 | else |
| 4602 | am_cv_ar_interface=unknown |
| 4603 | fi |
| 4604 | fi |
| 4605 | rm -f conftest.lib libconftest.a |
| 4606 | |
| 4607 | fi |
| 4608 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4609 | ac_ext=c |
| 4610 | ac_cpp='$CPP $CPPFLAGS' |
| 4611 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 4612 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 4613 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 4614 | |
| 4615 | fi |
| 4616 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 |
| 4617 | $as_echo "$am_cv_ar_interface" >&6; } |
| 4618 | |
| 4619 | case $am_cv_ar_interface in |
| 4620 | ar) |
| 4621 | ;; |
| 4622 | lib) |
| 4623 | # Microsoft lib, so override with the ar-lib wrapper script. |
| 4624 | # FIXME: It is wrong to rewrite AR. |
| 4625 | # But if we don't then we get into trouble of one sort or another. |
| 4626 | # A longer-term fix would be to have automake use am__AR in this case, |
| 4627 | # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something |
| 4628 | # similar. |
| 4629 | AR="$am_aux_dir/ar-lib $AR" |
| 4630 | ;; |
| 4631 | unknown) |
| 4632 | as_fn_error $? "could not determine $AR interface" "$LINENO" 5 |
| 4633 | ;; |
| 4634 | esac |
| 4635 | |
| 4636 | if test -n "$ac_tool_prefix"; then |
| 4637 | # Extract the first word of "${ac_tool_prefix}readelf", so it can be a program name with args. |
| 4638 | set dummy ${ac_tool_prefix}readelf; ac_word=$2 |
| 4639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4640 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4641 | if ${ac_cv_prog_READELF+:} false; then : |
| 4642 | $as_echo_n "(cached) " >&6 |
| 4643 | else |
| 4644 | if test -n "$READELF"; then |
| 4645 | ac_cv_prog_READELF="$READELF" # Let the user override the test. |
| 4646 | else |
| 4647 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4648 | for as_dir in $PATH |
| 4649 | do |
| 4650 | IFS=$as_save_IFS |
| 4651 | test -z "$as_dir" && as_dir=. |
| 4652 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 4653 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 4654 | ac_cv_prog_READELF="${ac_tool_prefix}readelf" |
| 4655 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4656 | break 2 |
| 4657 | fi |
| 4658 | done |
| 4659 | done |
| 4660 | IFS=$as_save_IFS |
| 4661 | |
| 4662 | fi |
| 4663 | fi |
| 4664 | READELF=$ac_cv_prog_READELF |
| 4665 | if test -n "$READELF"; then |
| 4666 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 |
| 4667 | $as_echo "$READELF" >&6; } |
| 4668 | else |
| 4669 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4670 | $as_echo "no" >&6; } |
| 4671 | fi |
| 4672 | |
| 4673 | |
| 4674 | fi |
| 4675 | if test -z "$ac_cv_prog_READELF"; then |
| 4676 | ac_ct_READELF=$READELF |
| 4677 | # Extract the first word of "readelf", so it can be a program name with args. |
| 4678 | set dummy readelf; ac_word=$2 |
| 4679 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4680 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4681 | if ${ac_cv_prog_ac_ct_READELF+:} false; then : |
| 4682 | $as_echo_n "(cached) " >&6 |
| 4683 | else |
| 4684 | if test -n "$ac_ct_READELF"; then |
| 4685 | ac_cv_prog_ac_ct_READELF="$ac_ct_READELF" # Let the user override the test. |
| 4686 | else |
| 4687 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4688 | for as_dir in $PATH |
| 4689 | do |
| 4690 | IFS=$as_save_IFS |
| 4691 | test -z "$as_dir" && as_dir=. |
| 4692 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 4693 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 4694 | ac_cv_prog_ac_ct_READELF="readelf" |
| 4695 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4696 | break 2 |
| 4697 | fi |
| 4698 | done |
| 4699 | done |
| 4700 | IFS=$as_save_IFS |
| 4701 | |
| 4702 | fi |
| 4703 | fi |
| 4704 | ac_ct_READELF=$ac_cv_prog_ac_ct_READELF |
| 4705 | if test -n "$ac_ct_READELF"; then |
| 4706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_READELF" >&5 |
| 4707 | $as_echo "$ac_ct_READELF" >&6; } |
| 4708 | else |
| 4709 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4710 | $as_echo "no" >&6; } |
| 4711 | fi |
| 4712 | |
| 4713 | if test "x$ac_ct_READELF" = x; then |
| 4714 | READELF="" |
| 4715 | else |
| 4716 | case $cross_compiling:$ac_tool_warned in |
| 4717 | yes:) |
| 4718 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| 4719 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| 4720 | ac_tool_warned=yes ;; |
| 4721 | esac |
| 4722 | READELF=$ac_ct_READELF |
| 4723 | fi |
| 4724 | else |
| 4725 | READELF="$ac_cv_prog_READELF" |
| 4726 | fi |
| 4727 | |
| 4728 | if test -n "$ac_tool_prefix"; then |
| 4729 | # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. |
| 4730 | set dummy ${ac_tool_prefix}nm; ac_word=$2 |
| 4731 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4732 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4733 | if ${ac_cv_prog_NM+:} false; then : |
| 4734 | $as_echo_n "(cached) " >&6 |
| 4735 | else |
| 4736 | if test -n "$NM"; then |
| 4737 | ac_cv_prog_NM="$NM" # Let the user override the test. |
| 4738 | else |
| 4739 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4740 | for as_dir in $PATH |
| 4741 | do |
| 4742 | IFS=$as_save_IFS |
| 4743 | test -z "$as_dir" && as_dir=. |
| 4744 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 4745 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 4746 | ac_cv_prog_NM="${ac_tool_prefix}nm" |
| 4747 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4748 | break 2 |
| 4749 | fi |
| 4750 | done |
| 4751 | done |
| 4752 | IFS=$as_save_IFS |
| 4753 | |
| 4754 | fi |
| 4755 | fi |
| 4756 | NM=$ac_cv_prog_NM |
| 4757 | if test -n "$NM"; then |
| 4758 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
| 4759 | $as_echo "$NM" >&6; } |
| 4760 | else |
| 4761 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4762 | $as_echo "no" >&6; } |
| 4763 | fi |
| 4764 | |
| 4765 | |
| 4766 | fi |
| 4767 | if test -z "$ac_cv_prog_NM"; then |
| 4768 | ac_ct_NM=$NM |
| 4769 | # Extract the first word of "nm", so it can be a program name with args. |
| 4770 | set dummy nm; ac_word=$2 |
| 4771 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 4772 | $as_echo_n "checking for $ac_word... " >&6; } |
| 4773 | if ${ac_cv_prog_ac_ct_NM+:} false; then : |
| 4774 | $as_echo_n "(cached) " >&6 |
| 4775 | else |
| 4776 | if test -n "$ac_ct_NM"; then |
| 4777 | ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test. |
| 4778 | else |
| 4779 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4780 | for as_dir in $PATH |
| 4781 | do |
| 4782 | IFS=$as_save_IFS |
| 4783 | test -z "$as_dir" && as_dir=. |
| 4784 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 4785 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 4786 | ac_cv_prog_ac_ct_NM="nm" |
| 4787 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4788 | break 2 |
| 4789 | fi |
| 4790 | done |
| 4791 | done |
| 4792 | IFS=$as_save_IFS |
| 4793 | |
| 4794 | fi |
| 4795 | fi |
| 4796 | ac_ct_NM=$ac_cv_prog_ac_ct_NM |
| 4797 | if test -n "$ac_ct_NM"; then |
| 4798 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5 |
| 4799 | $as_echo "$ac_ct_NM" >&6; } |
| 4800 | else |
| 4801 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 4802 | $as_echo "no" >&6; } |
| 4803 | fi |
| 4804 | |
| 4805 | if test "x$ac_ct_NM" = x; then |
| 4806 | NM="" |
| 4807 | else |
| 4808 | case $cross_compiling:$ac_tool_warned in |
| 4809 | yes:) |
| 4810 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| 4811 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| 4812 | ac_tool_warned=yes ;; |
| 4813 | esac |
| 4814 | NM=$ac_ct_NM |
| 4815 | fi |
| 4816 | else |
| 4817 | NM="$ac_cv_prog_NM" |
| 4818 | fi |
| 4819 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 4820 | |
| 4821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc with C99 support" >&5 |
| 4822 | $as_echo_n "checking for gcc with C99 support... " >&6; } |
| 4823 | if ${ac_cv_c99+:} false; then : |
| 4824 | $as_echo_n "(cached) " >&6 |
| 4825 | else |
| 4826 | old_CFLAGS="$CFLAGS" |
| 4827 | CFLAGS="$CFLAGS -std=gnu99" |
| 4828 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 4829 | /* end confdefs.h. */ |
| 4830 | int foo (int a) { for (int i = 0; i < a; ++i) if (i % 4) break; int s = a; } |
| 4831 | _ACEOF |
| 4832 | if ac_fn_c_try_compile "$LINENO"; then : |
| 4833 | ac_cv_c99=yes |
| 4834 | else |
| 4835 | ac_cv_c99=no |
| 4836 | fi |
| 4837 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4838 | CFLAGS="$old_CFLAGS" |
| 4839 | fi |
| 4840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c99" >&5 |
| 4841 | $as_echo "$ac_cv_c99" >&6; } |
| 4842 | if test "x$ac_cv_c99" != xyes; then : |
| 4843 | as_fn_error $? "gcc with C99 support required" "$LINENO" 5 |
| 4844 | fi |
| 4845 | |
| 4846 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __thread support" >&5 |
| 4847 | $as_echo_n "checking for __thread support... " >&6; } |
| 4848 | if ${ac_cv_tls+:} false; then : |
| 4849 | $as_echo_n "(cached) " >&6 |
| 4850 | else |
| 4851 | # Use the same flags that we use for our DSOs, so the test is representative. |
| 4852 | # Some old compiler/linker/libc combinations fail some ways and not others. |
| 4853 | save_CFLAGS="$CFLAGS" |
| 4854 | save_LDFLAGS="$LDFLAGS" |
| 4855 | CFLAGS="-fpic $CFLAGS" |
| 4856 | LDFLAGS="-shared -Wl,-z,defs,-z,relro $LDFLAGS" |
| 4857 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 4858 | /* end confdefs.h. */ |
| 4859 | #undef __thread |
| 4860 | static __thread int a; int foo (int b) { return a + b; } |
| 4861 | int |
| 4862 | main () |
| 4863 | { |
| 4864 | exit (foo (0)); |
| 4865 | ; |
| 4866 | return 0; |
| 4867 | } |
| 4868 | _ACEOF |
| 4869 | if ac_fn_c_try_link "$LINENO"; then : |
| 4870 | ac_cv_tls=yes |
| 4871 | else |
| 4872 | ac_cv_tls=no |
| 4873 | fi |
| 4874 | rm -f core conftest.err conftest.$ac_objext \ |
| 4875 | conftest$ac_exeext conftest.$ac_ext |
| 4876 | CFLAGS="$save_CFLAGS" |
| 4877 | LDFLAGS="$save_LDFLAGS" |
| 4878 | fi |
| 4879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tls" >&5 |
| 4880 | $as_echo "$ac_cv_tls" >&6; } |
| 4881 | if test "x$ac_cv_tls" != xyes; then : |
| 4882 | as_fn_error $? "__thread support required" "$LINENO" 5 |
| 4883 | fi |
| 4884 | |
| 4885 | # Check whether --enable-largefile was given. |
| 4886 | if test "${enable_largefile+set}" = set; then : |
| 4887 | enableval=$enable_largefile; |
| 4888 | fi |
| 4889 | |
| 4890 | if test "$enable_largefile" != no; then |
| 4891 | |
| 4892 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 |
| 4893 | $as_echo_n "checking for special C compiler options needed for large files... " >&6; } |
| 4894 | if ${ac_cv_sys_largefile_CC+:} false; then : |
| 4895 | $as_echo_n "(cached) " >&6 |
| 4896 | else |
| 4897 | ac_cv_sys_largefile_CC=no |
| 4898 | if test "$GCC" != yes; then |
| 4899 | ac_save_CC=$CC |
| 4900 | while :; do |
| 4901 | # IRIX 6.2 and later do not support large files by default, |
| 4902 | # so use the C compiler's -n32 option if that helps. |
| 4903 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 4904 | /* end confdefs.h. */ |
| 4905 | #include <sys/types.h> |
| 4906 | /* Check that off_t can represent 2**63 - 1 correctly. |
| 4907 | We can't simply define LARGE_OFF_T to be 9223372036854775807, |
| 4908 | since some C++ compilers masquerading as C compilers |
| 4909 | incorrectly reject 9223372036854775807. */ |
| 4910 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) |
| 4911 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 |
| 4912 | && LARGE_OFF_T % 2147483647 == 1) |
| 4913 | ? 1 : -1]; |
| 4914 | int |
| 4915 | main () |
| 4916 | { |
| 4917 | |
| 4918 | ; |
| 4919 | return 0; |
| 4920 | } |
| 4921 | _ACEOF |
| 4922 | if ac_fn_c_try_compile "$LINENO"; then : |
| 4923 | break |
| 4924 | fi |
| 4925 | rm -f core conftest.err conftest.$ac_objext |
| 4926 | CC="$CC -n32" |
| 4927 | if ac_fn_c_try_compile "$LINENO"; then : |
| 4928 | ac_cv_sys_largefile_CC=' -n32'; break |
| 4929 | fi |
| 4930 | rm -f core conftest.err conftest.$ac_objext |
| 4931 | break |
| 4932 | done |
| 4933 | CC=$ac_save_CC |
| 4934 | rm -f conftest.$ac_ext |
| 4935 | fi |
| 4936 | fi |
| 4937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 |
| 4938 | $as_echo "$ac_cv_sys_largefile_CC" >&6; } |
| 4939 | if test "$ac_cv_sys_largefile_CC" != no; then |
| 4940 | CC=$CC$ac_cv_sys_largefile_CC |
| 4941 | fi |
| 4942 | |
| 4943 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 |
| 4944 | $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } |
| 4945 | if ${ac_cv_sys_file_offset_bits+:} false; then : |
| 4946 | $as_echo_n "(cached) " >&6 |
| 4947 | else |
| 4948 | while :; do |
| 4949 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 4950 | /* end confdefs.h. */ |
| 4951 | #include <sys/types.h> |
| 4952 | /* Check that off_t can represent 2**63 - 1 correctly. |
| 4953 | We can't simply define LARGE_OFF_T to be 9223372036854775807, |
| 4954 | since some C++ compilers masquerading as C compilers |
| 4955 | incorrectly reject 9223372036854775807. */ |
| 4956 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) |
| 4957 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 |
| 4958 | && LARGE_OFF_T % 2147483647 == 1) |
| 4959 | ? 1 : -1]; |
| 4960 | int |
| 4961 | main () |
| 4962 | { |
| 4963 | |
| 4964 | ; |
| 4965 | return 0; |
| 4966 | } |
| 4967 | _ACEOF |
| 4968 | if ac_fn_c_try_compile "$LINENO"; then : |
| 4969 | ac_cv_sys_file_offset_bits=no; break |
| 4970 | fi |
| 4971 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4972 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 4973 | /* end confdefs.h. */ |
| 4974 | #define _FILE_OFFSET_BITS 64 |
| 4975 | #include <sys/types.h> |
| 4976 | /* Check that off_t can represent 2**63 - 1 correctly. |
| 4977 | We can't simply define LARGE_OFF_T to be 9223372036854775807, |
| 4978 | since some C++ compilers masquerading as C compilers |
| 4979 | incorrectly reject 9223372036854775807. */ |
| 4980 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) |
| 4981 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 |
| 4982 | && LARGE_OFF_T % 2147483647 == 1) |
| 4983 | ? 1 : -1]; |
| 4984 | int |
| 4985 | main () |
| 4986 | { |
| 4987 | |
| 4988 | ; |
| 4989 | return 0; |
| 4990 | } |
| 4991 | _ACEOF |
| 4992 | if ac_fn_c_try_compile "$LINENO"; then : |
| 4993 | ac_cv_sys_file_offset_bits=64; break |
| 4994 | fi |
| 4995 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4996 | ac_cv_sys_file_offset_bits=unknown |
| 4997 | break |
| 4998 | done |
| 4999 | fi |
| 5000 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 |
| 5001 | $as_echo "$ac_cv_sys_file_offset_bits" >&6; } |
| 5002 | case $ac_cv_sys_file_offset_bits in #( |
| 5003 | no | unknown) ;; |
| 5004 | *) |
| 5005 | cat >>confdefs.h <<_ACEOF |
| 5006 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits |
| 5007 | _ACEOF |
| 5008 | ;; |
| 5009 | esac |
| 5010 | rm -rf conftest* |
| 5011 | if test $ac_cv_sys_file_offset_bits = unknown; then |
| 5012 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 |
| 5013 | $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } |
| 5014 | if ${ac_cv_sys_large_files+:} false; then : |
| 5015 | $as_echo_n "(cached) " >&6 |
| 5016 | else |
| 5017 | while :; do |
| 5018 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 5019 | /* end confdefs.h. */ |
| 5020 | #include <sys/types.h> |
| 5021 | /* Check that off_t can represent 2**63 - 1 correctly. |
| 5022 | We can't simply define LARGE_OFF_T to be 9223372036854775807, |
| 5023 | since some C++ compilers masquerading as C compilers |
| 5024 | incorrectly reject 9223372036854775807. */ |
| 5025 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) |
| 5026 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 |
| 5027 | && LARGE_OFF_T % 2147483647 == 1) |
| 5028 | ? 1 : -1]; |
| 5029 | int |
| 5030 | main () |
| 5031 | { |
| 5032 | |
| 5033 | ; |
| 5034 | return 0; |
| 5035 | } |
| 5036 | _ACEOF |
| 5037 | if ac_fn_c_try_compile "$LINENO"; then : |
| 5038 | ac_cv_sys_large_files=no; break |
| 5039 | fi |
| 5040 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5041 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 5042 | /* end confdefs.h. */ |
| 5043 | #define _LARGE_FILES 1 |
| 5044 | #include <sys/types.h> |
| 5045 | /* Check that off_t can represent 2**63 - 1 correctly. |
| 5046 | We can't simply define LARGE_OFF_T to be 9223372036854775807, |
| 5047 | since some C++ compilers masquerading as C compilers |
| 5048 | incorrectly reject 9223372036854775807. */ |
| 5049 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) |
| 5050 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 |
| 5051 | && LARGE_OFF_T % 2147483647 == 1) |
| 5052 | ? 1 : -1]; |
| 5053 | int |
| 5054 | main () |
| 5055 | { |
| 5056 | |
| 5057 | ; |
| 5058 | return 0; |
| 5059 | } |
| 5060 | _ACEOF |
| 5061 | if ac_fn_c_try_compile "$LINENO"; then : |
| 5062 | ac_cv_sys_large_files=1; break |
| 5063 | fi |
| 5064 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5065 | ac_cv_sys_large_files=unknown |
| 5066 | break |
| 5067 | done |
| 5068 | fi |
| 5069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 |
| 5070 | $as_echo "$ac_cv_sys_large_files" >&6; } |
| 5071 | case $ac_cv_sys_large_files in #( |
| 5072 | no | unknown) ;; |
| 5073 | *) |
| 5074 | cat >>confdefs.h <<_ACEOF |
| 5075 | #define _LARGE_FILES $ac_cv_sys_large_files |
| 5076 | _ACEOF |
| 5077 | ;; |
| 5078 | esac |
| 5079 | rm -rf conftest* |
| 5080 | fi |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 5081 | |
| 5082 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 5083 | fi |
| 5084 | |
| 5085 | |
| 5086 | native_ld=no |
| 5087 | # Check whether --enable-generic was given. |
| 5088 | if test "${enable_generic+set}" = set; then : |
| 5089 | enableval=$enable_generic; if test "$enable_generic" = no; then |
| 5090 | case "$host_cpu" in |
| 5091 | i?86) |
| 5092 | $as_echo "#define NATIVE_ELF 32" >>confdefs.h |
| 5093 | |
| 5094 | native_ld=yes |
| 5095 | base_cpu=i386 |
| 5096 | ;; |
| 5097 | *) |
| 5098 | as_fn_error $? "no machine-specific linker for this configuration available" "$LINENO" 5 |
| 5099 | ;; |
| 5100 | esac |
| 5101 | fi |
| 5102 | fi |
| 5103 | |
| 5104 | |
| 5105 | if test "$native_ld" = yes; then |
| 5106 | NATIVE_LD_TRUE= |
| 5107 | NATIVE_LD_FALSE='#' |
| 5108 | else |
| 5109 | NATIVE_LD_TRUE='#' |
| 5110 | NATIVE_LD_FALSE= |
| 5111 | fi |
| 5112 | |
| 5113 | if test -z "$base_cpu"; then : |
| 5114 | base_cpu=none |
| 5115 | fi |
| 5116 | |
| 5117 | if false; then |
| 5118 | NEVER_TRUE= |
| 5119 | NEVER_FALSE='#' |
| 5120 | else |
| 5121 | NEVER_TRUE='#' |
| 5122 | NEVER_FALSE= |
| 5123 | fi |
| 5124 | |
| 5125 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 5126 | # Check whether --enable-debugpred was given. |
| 5127 | if test "${enable_debugpred+set}" = set; then : |
| 5128 | enableval=$enable_debugpred; use_debugpred=$enableval |
| 5129 | else |
| 5130 | use_debugpred=no |
| 5131 | fi |
| 5132 | |
| 5133 | case $use_debugpred in |
| 5134 | yes) use_debugpred=1 ;; |
| 5135 | *) use_debugpred=0 ;; |
| 5136 | esac |
| 5137 | DEBUGPRED=$use_debugpred |
| 5138 | |
| 5139 | |
| 5140 | # Check whether --enable-gprof was given. |
| 5141 | if test "${enable_gprof+set}" = set; then : |
| 5142 | enableval=$enable_gprof; use_gprof=$enableval |
| 5143 | else |
| 5144 | use_gprof=no |
| 5145 | fi |
| 5146 | |
| 5147 | if test "$use_gprof" = yes; then |
| 5148 | CFLAGS="$CFLAGS -pg" |
| 5149 | LDFLAGS="$LDFLAGS -pg" |
| 5150 | fi |
| 5151 | if test "$use_gprof" = yes; then |
| 5152 | GPROF_TRUE= |
| 5153 | GPROF_FALSE='#' |
| 5154 | else |
| 5155 | GPROF_TRUE='#' |
| 5156 | GPROF_FALSE= |
| 5157 | fi |
| 5158 | |
| 5159 | |
| 5160 | # Enable gcov suport. |
| 5161 | # Check whether --enable-gcov was given. |
| 5162 | if test "${enable_gcov+set}" = set; then : |
| 5163 | enableval=$enable_gcov; use_gcov=$enableval |
| 5164 | else |
| 5165 | use_gcov=no |
| 5166 | fi |
| 5167 | |
| 5168 | if test "$use_gcov" = yes; then |
| 5169 | CFLAGS="$CFLAGS -fprofile-arcs -ftest-coverage" |
| 5170 | LDFLAGS="$LDFLAGS -fprofile-arcs" |
| 5171 | fi |
| 5172 | if test "$use_gcov" = yes; then |
| 5173 | GCOV_TRUE= |
| 5174 | GCOV_FALSE='#' |
| 5175 | else |
| 5176 | GCOV_TRUE='#' |
| 5177 | GCOV_FALSE= |
| 5178 | fi |
| 5179 | |
| 5180 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 5181 | # Check whether --enable-valgrind was given. |
| 5182 | if test "${enable_valgrind+set}" = set; then : |
| 5183 | enableval=$enable_valgrind; use_valgrind=$enableval |
| 5184 | else |
| 5185 | use_valgrind=no |
| 5186 | fi |
| 5187 | |
| 5188 | if test "$use_valgrind" = yes; then |
| 5189 | # Extract the first word of "valgrind", so it can be a program name with args. |
| 5190 | set dummy valgrind; ac_word=$2 |
| 5191 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 5192 | $as_echo_n "checking for $ac_word... " >&6; } |
| 5193 | if ${ac_cv_prog_HAVE_VALGRIND+:} false; then : |
| 5194 | $as_echo_n "(cached) " >&6 |
| 5195 | else |
| 5196 | if test -n "$HAVE_VALGRIND"; then |
| 5197 | ac_cv_prog_HAVE_VALGRIND="$HAVE_VALGRIND" # Let the user override the test. |
| 5198 | else |
| 5199 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 5200 | for as_dir in $PATH |
| 5201 | do |
| 5202 | IFS=$as_save_IFS |
| 5203 | test -z "$as_dir" && as_dir=. |
| 5204 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 5205 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| 5206 | ac_cv_prog_HAVE_VALGRIND="yes" |
| 5207 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 5208 | break 2 |
| 5209 | fi |
| 5210 | done |
| 5211 | done |
| 5212 | IFS=$as_save_IFS |
| 5213 | |
| 5214 | test -z "$ac_cv_prog_HAVE_VALGRIND" && ac_cv_prog_HAVE_VALGRIND="no" |
| 5215 | fi |
| 5216 | fi |
| 5217 | HAVE_VALGRIND=$ac_cv_prog_HAVE_VALGRIND |
| 5218 | if test -n "$HAVE_VALGRIND"; then |
| 5219 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_VALGRIND" >&5 |
| 5220 | $as_echo "$HAVE_VALGRIND" >&6; } |
| 5221 | else |
| 5222 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 5223 | $as_echo "no" >&6; } |
| 5224 | fi |
| 5225 | |
| 5226 | |
| 5227 | if test "$HAVE_VALGRIND" = "no"; then |
| 5228 | as_fn_error $? "valgrind not found" "$LINENO" 5 |
| 5229 | fi |
| 5230 | fi |
| 5231 | if test "$use_valgrind" = yes; then |
| 5232 | USE_VALGRIND_TRUE= |
| 5233 | USE_VALGRIND_FALSE='#' |
| 5234 | else |
| 5235 | USE_VALGRIND_TRUE='#' |
| 5236 | USE_VALGRIND_FALSE= |
| 5237 | fi |
| 5238 | |
| 5239 | |
| 5240 | if test "$use_gprof" = yes -o "$use_gcov" = yes; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 5241 | BUILD_STATIC_TRUE= |
| 5242 | BUILD_STATIC_FALSE='#' |
| 5243 | else |
| 5244 | BUILD_STATIC_TRUE='#' |
| 5245 | BUILD_STATIC_FALSE= |
| 5246 | fi |
| 5247 | |
| 5248 | |
| 5249 | # Check whether --enable-tests-rpath was given. |
| 5250 | if test "${enable_tests_rpath+set}" = set; then : |
| 5251 | enableval=$enable_tests_rpath; tests_use_rpath=$enableval |
| 5252 | else |
| 5253 | tests_use_rpath=no |
| 5254 | fi |
| 5255 | |
| 5256 | if test "$tests_use_rpath" = yes; then |
| 5257 | TESTS_RPATH_TRUE= |
| 5258 | TESTS_RPATH_FALSE='#' |
| 5259 | else |
| 5260 | TESTS_RPATH_TRUE='#' |
| 5261 | TESTS_RPATH_FALSE= |
| 5262 | fi |
| 5263 | |
| 5264 | |
| 5265 | LIBEBL_SUBDIR="$PACKAGE" |
| 5266 | # Check whether --enable-libebl-subdir was given. |
| 5267 | if test "${enable_libebl_subdir+set}" = set; then : |
| 5268 | enableval=$enable_libebl_subdir; LIBEBL_SUBDIR="$enable_libebl_subdir" |
| 5269 | fi |
| 5270 | |
| 5271 | |
| 5272 | cat >>confdefs.h <<_ACEOF |
| 5273 | #define LIBEBL_SUBDIR "$LIBEBL_SUBDIR" |
| 5274 | _ACEOF |
| 5275 | |
| 5276 | |
| 5277 | |
| 5278 | save_LIBS="$LIBS" |
| 5279 | LIBS= |
| 5280 | |
| 5281 | # Check whether --with-zlib was given. |
| 5282 | if test "${with_zlib+set}" = set; then : |
| 5283 | withval=$with_zlib; |
| 5284 | else |
| 5285 | with_zlib=default |
| 5286 | fi |
| 5287 | |
| 5288 | if test $with_zlib != no; then |
| 5289 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gzdirect" >&5 |
| 5290 | $as_echo_n "checking for library containing gzdirect... " >&6; } |
| 5291 | if ${ac_cv_search_gzdirect+:} false; then : |
| 5292 | $as_echo_n "(cached) " >&6 |
| 5293 | else |
| 5294 | ac_func_search_save_LIBS=$LIBS |
| 5295 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 5296 | /* end confdefs.h. */ |
| 5297 | |
| 5298 | /* Override any GCC internal prototype to avoid an error. |
| 5299 | Use char because int might match the return type of a GCC |
| 5300 | builtin and then its argument prototype would still apply. */ |
| 5301 | #ifdef __cplusplus |
| 5302 | extern "C" |
| 5303 | #endif |
| 5304 | char gzdirect (); |
| 5305 | int |
| 5306 | main () |
| 5307 | { |
| 5308 | return gzdirect (); |
| 5309 | ; |
| 5310 | return 0; |
| 5311 | } |
| 5312 | _ACEOF |
| 5313 | for ac_lib in '' z; do |
| 5314 | if test -z "$ac_lib"; then |
| 5315 | ac_res="none required" |
| 5316 | else |
| 5317 | ac_res=-l$ac_lib |
| 5318 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| 5319 | fi |
| 5320 | if ac_fn_c_try_link "$LINENO"; then : |
| 5321 | ac_cv_search_gzdirect=$ac_res |
| 5322 | fi |
| 5323 | rm -f core conftest.err conftest.$ac_objext \ |
| 5324 | conftest$ac_exeext |
| 5325 | if ${ac_cv_search_gzdirect+:} false; then : |
| 5326 | break |
| 5327 | fi |
| 5328 | done |
| 5329 | if ${ac_cv_search_gzdirect+:} false; then : |
| 5330 | |
| 5331 | else |
| 5332 | ac_cv_search_gzdirect=no |
| 5333 | fi |
| 5334 | rm conftest.$ac_ext |
| 5335 | LIBS=$ac_func_search_save_LIBS |
| 5336 | fi |
| 5337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gzdirect" >&5 |
| 5338 | $as_echo "$ac_cv_search_gzdirect" >&6; } |
| 5339 | ac_res=$ac_cv_search_gzdirect |
| 5340 | if test "$ac_res" != no; then : |
| 5341 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| 5342 | with_zlib=yes |
| 5343 | else |
| 5344 | test $with_zlib = default || |
| 5345 | as_fn_error $? "missing -lz for --with-zlib" "$LINENO" 5 |
| 5346 | fi |
| 5347 | |
| 5348 | fi |
| 5349 | if test $with_zlib = yes; then |
| 5350 | ZLIB_TRUE= |
| 5351 | ZLIB_FALSE='#' |
| 5352 | else |
| 5353 | ZLIB_TRUE='#' |
| 5354 | ZLIB_FALSE= |
| 5355 | fi |
| 5356 | |
| 5357 | if test $with_zlib = yes; then |
| 5358 | $as_echo "#define USE_ZLIB 1" >>confdefs.h |
| 5359 | |
| 5360 | fi |
| 5361 | |
| 5362 | |
| 5363 | # Check whether --with-bzlib was given. |
| 5364 | if test "${with_bzlib+set}" = set; then : |
| 5365 | withval=$with_bzlib; |
| 5366 | else |
| 5367 | with_bzlib=default |
| 5368 | fi |
| 5369 | |
| 5370 | if test $with_bzlib != no; then |
| 5371 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing BZ2_bzdopen" >&5 |
| 5372 | $as_echo_n "checking for library containing BZ2_bzdopen... " >&6; } |
| 5373 | if ${ac_cv_search_BZ2_bzdopen+:} false; then : |
| 5374 | $as_echo_n "(cached) " >&6 |
| 5375 | else |
| 5376 | ac_func_search_save_LIBS=$LIBS |
| 5377 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 5378 | /* end confdefs.h. */ |
| 5379 | |
| 5380 | /* Override any GCC internal prototype to avoid an error. |
| 5381 | Use char because int might match the return type of a GCC |
| 5382 | builtin and then its argument prototype would still apply. */ |
| 5383 | #ifdef __cplusplus |
| 5384 | extern "C" |
| 5385 | #endif |
| 5386 | char BZ2_bzdopen (); |
| 5387 | int |
| 5388 | main () |
| 5389 | { |
| 5390 | return BZ2_bzdopen (); |
| 5391 | ; |
| 5392 | return 0; |
| 5393 | } |
| 5394 | _ACEOF |
| 5395 | for ac_lib in '' bz2; do |
| 5396 | if test -z "$ac_lib"; then |
| 5397 | ac_res="none required" |
| 5398 | else |
| 5399 | ac_res=-l$ac_lib |
| 5400 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| 5401 | fi |
| 5402 | if ac_fn_c_try_link "$LINENO"; then : |
| 5403 | ac_cv_search_BZ2_bzdopen=$ac_res |
| 5404 | fi |
| 5405 | rm -f core conftest.err conftest.$ac_objext \ |
| 5406 | conftest$ac_exeext |
| 5407 | if ${ac_cv_search_BZ2_bzdopen+:} false; then : |
| 5408 | break |
| 5409 | fi |
| 5410 | done |
| 5411 | if ${ac_cv_search_BZ2_bzdopen+:} false; then : |
| 5412 | |
| 5413 | else |
| 5414 | ac_cv_search_BZ2_bzdopen=no |
| 5415 | fi |
| 5416 | rm conftest.$ac_ext |
| 5417 | LIBS=$ac_func_search_save_LIBS |
| 5418 | fi |
| 5419 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_BZ2_bzdopen" >&5 |
| 5420 | $as_echo "$ac_cv_search_BZ2_bzdopen" >&6; } |
| 5421 | ac_res=$ac_cv_search_BZ2_bzdopen |
| 5422 | if test "$ac_res" != no; then : |
| 5423 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| 5424 | with_bzlib=yes |
| 5425 | else |
| 5426 | test $with_bzlib = default || |
| 5427 | as_fn_error $? "missing -lbz2 for --with-bzlib" "$LINENO" 5 |
| 5428 | fi |
| 5429 | |
| 5430 | fi |
| 5431 | if test $with_bzlib = yes; then |
| 5432 | BZLIB_TRUE= |
| 5433 | BZLIB_FALSE='#' |
| 5434 | else |
| 5435 | BZLIB_TRUE='#' |
| 5436 | BZLIB_FALSE= |
| 5437 | fi |
| 5438 | |
| 5439 | if test $with_bzlib = yes; then |
| 5440 | $as_echo "#define USE_BZLIB 1" >>confdefs.h |
| 5441 | |
| 5442 | fi |
| 5443 | |
| 5444 | |
| 5445 | # Check whether --with-lzma was given. |
| 5446 | if test "${with_lzma+set}" = set; then : |
| 5447 | withval=$with_lzma; |
| 5448 | else |
| 5449 | with_lzma=default |
| 5450 | fi |
| 5451 | |
| 5452 | if test $with_lzma != no; then |
| 5453 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing lzma_auto_decoder" >&5 |
| 5454 | $as_echo_n "checking for library containing lzma_auto_decoder... " >&6; } |
| 5455 | if ${ac_cv_search_lzma_auto_decoder+:} false; then : |
| 5456 | $as_echo_n "(cached) " >&6 |
| 5457 | else |
| 5458 | ac_func_search_save_LIBS=$LIBS |
| 5459 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 5460 | /* end confdefs.h. */ |
| 5461 | |
| 5462 | /* Override any GCC internal prototype to avoid an error. |
| 5463 | Use char because int might match the return type of a GCC |
| 5464 | builtin and then its argument prototype would still apply. */ |
| 5465 | #ifdef __cplusplus |
| 5466 | extern "C" |
| 5467 | #endif |
| 5468 | char lzma_auto_decoder (); |
| 5469 | int |
| 5470 | main () |
| 5471 | { |
| 5472 | return lzma_auto_decoder (); |
| 5473 | ; |
| 5474 | return 0; |
| 5475 | } |
| 5476 | _ACEOF |
| 5477 | for ac_lib in '' lzma; do |
| 5478 | if test -z "$ac_lib"; then |
| 5479 | ac_res="none required" |
| 5480 | else |
| 5481 | ac_res=-l$ac_lib |
| 5482 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| 5483 | fi |
| 5484 | if ac_fn_c_try_link "$LINENO"; then : |
| 5485 | ac_cv_search_lzma_auto_decoder=$ac_res |
| 5486 | fi |
| 5487 | rm -f core conftest.err conftest.$ac_objext \ |
| 5488 | conftest$ac_exeext |
| 5489 | if ${ac_cv_search_lzma_auto_decoder+:} false; then : |
| 5490 | break |
| 5491 | fi |
| 5492 | done |
| 5493 | if ${ac_cv_search_lzma_auto_decoder+:} false; then : |
| 5494 | |
| 5495 | else |
| 5496 | ac_cv_search_lzma_auto_decoder=no |
| 5497 | fi |
| 5498 | rm conftest.$ac_ext |
| 5499 | LIBS=$ac_func_search_save_LIBS |
| 5500 | fi |
| 5501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_lzma_auto_decoder" >&5 |
| 5502 | $as_echo "$ac_cv_search_lzma_auto_decoder" >&6; } |
| 5503 | ac_res=$ac_cv_search_lzma_auto_decoder |
| 5504 | if test "$ac_res" != no; then : |
| 5505 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| 5506 | with_lzma=yes |
| 5507 | else |
| 5508 | test $with_lzma = default || |
| 5509 | as_fn_error $? "missing -llzma for --with-lzma" "$LINENO" 5 |
| 5510 | fi |
| 5511 | |
| 5512 | fi |
| 5513 | if test $with_lzma = yes; then |
| 5514 | LZMA_TRUE= |
| 5515 | LZMA_FALSE='#' |
| 5516 | else |
| 5517 | LZMA_TRUE='#' |
| 5518 | LZMA_FALSE= |
| 5519 | fi |
| 5520 | |
| 5521 | if test $with_lzma = yes; then |
| 5522 | $as_echo "#define USE_LZMA 1" >>confdefs.h |
| 5523 | |
| 5524 | fi |
| 5525 | |
| 5526 | zip_LIBS="$LIBS" |
| 5527 | LIBS="$save_LIBS" |
| 5528 | |
| 5529 | |
| 5530 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __cxa_demangle in -lstdc++" >&5 |
| 5531 | $as_echo_n "checking for __cxa_demangle in -lstdc++... " >&6; } |
| 5532 | if ${ac_cv_lib_stdcpp___cxa_demangle+:} false; then : |
| 5533 | $as_echo_n "(cached) " >&6 |
| 5534 | else |
| 5535 | ac_check_lib_save_LIBS=$LIBS |
| 5536 | LIBS="-lstdc++ $LIBS" |
| 5537 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 5538 | /* end confdefs.h. */ |
| 5539 | |
| 5540 | /* Override any GCC internal prototype to avoid an error. |
| 5541 | Use char because int might match the return type of a GCC |
| 5542 | builtin and then its argument prototype would still apply. */ |
| 5543 | #ifdef __cplusplus |
| 5544 | extern "C" |
| 5545 | #endif |
| 5546 | char __cxa_demangle (); |
| 5547 | int |
| 5548 | main () |
| 5549 | { |
| 5550 | return __cxa_demangle (); |
| 5551 | ; |
| 5552 | return 0; |
| 5553 | } |
| 5554 | _ACEOF |
| 5555 | if ac_fn_c_try_link "$LINENO"; then : |
| 5556 | ac_cv_lib_stdcpp___cxa_demangle=yes |
| 5557 | else |
| 5558 | ac_cv_lib_stdcpp___cxa_demangle=no |
| 5559 | fi |
| 5560 | rm -f core conftest.err conftest.$ac_objext \ |
| 5561 | conftest$ac_exeext conftest.$ac_ext |
| 5562 | LIBS=$ac_check_lib_save_LIBS |
| 5563 | fi |
| 5564 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_stdcpp___cxa_demangle" >&5 |
| 5565 | $as_echo "$ac_cv_lib_stdcpp___cxa_demangle" >&6; } |
| 5566 | if test "x$ac_cv_lib_stdcpp___cxa_demangle" = xyes; then : |
| 5567 | |
| 5568 | $as_echo "#define USE_DEMANGLE 1" >>confdefs.h |
| 5569 | |
| 5570 | fi |
| 5571 | |
| 5572 | if test "$ac_cv_lib_stdcpp___cxa_demangle" = yes; then |
| 5573 | DEMANGLE_TRUE= |
| 5574 | DEMANGLE_FALSE='#' |
| 5575 | else |
| 5576 | DEMANGLE_TRUE='#' |
| 5577 | DEMANGLE_FALSE= |
| 5578 | fi |
| 5579 | |
| 5580 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 5581 | # Check whether --enable-textrelcheck was given. |
| 5582 | if test "${enable_textrelcheck+set}" = set; then : |
| 5583 | enableval=$enable_textrelcheck; |
| 5584 | fi |
| 5585 | |
| 5586 | if test "x$enable_textrelcheck" != "xno"; then |
| 5587 | FATAL_TEXTREL_TRUE= |
| 5588 | FATAL_TEXTREL_FALSE='#' |
| 5589 | else |
| 5590 | FATAL_TEXTREL_TRUE='#' |
| 5591 | FATAL_TEXTREL_FALSE= |
| 5592 | fi |
| 5593 | |
| 5594 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 5595 | |
| 5596 | |
| 5597 | ac_config_files="$ac_config_files lib/Makefile" |
| 5598 | |
| 5599 | |
| 5600 | ac_config_files="$ac_config_files libelf/Makefile" |
| 5601 | |
| 5602 | |
| 5603 | ac_config_files="$ac_config_files libebl/Makefile" |
| 5604 | |
| 5605 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 5606 | ac_config_files="$ac_config_files libdwelf/Makefile" |
| 5607 | |
| 5608 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 5609 | ac_config_files="$ac_config_files libdw/Makefile" |
| 5610 | |
| 5611 | |
| 5612 | ac_config_files="$ac_config_files libdwfl/Makefile" |
| 5613 | |
| 5614 | |
| 5615 | ac_config_files="$ac_config_files libcpu/Makefile" |
| 5616 | |
| 5617 | |
| 5618 | if true; then |
| 5619 | HAVE_LIBASM_TRUE= |
| 5620 | HAVE_LIBASM_FALSE='#' |
| 5621 | else |
| 5622 | HAVE_LIBASM_TRUE='#' |
| 5623 | HAVE_LIBASM_FALSE= |
| 5624 | fi |
| 5625 | ac_config_files="$ac_config_files libasm/Makefile" |
| 5626 | |
| 5627 | |
| 5628 | ac_config_files="$ac_config_files backends/Makefile" |
| 5629 | |
| 5630 | |
| 5631 | ac_config_files="$ac_config_files src/Makefile po/Makefile.in" |
| 5632 | |
| 5633 | |
| 5634 | if false; then |
| 5635 | STANDALONE_TRUE= |
| 5636 | STANDALONE_FALSE='#' |
| 5637 | else |
| 5638 | STANDALONE_TRUE='#' |
| 5639 | STANDALONE_FALSE= |
| 5640 | fi |
| 5641 | ac_config_files="$ac_config_files tests/Makefile" |
| 5642 | |
| 5643 | |
| 5644 | # Get the definitions necessary to create the Makefiles in the po |
| 5645 | # subdirectories. This is a small subset of the gettext rules. |
| 5646 | USE_NLS=yes |
| 5647 | |
| 5648 | |
| 5649 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
| 5650 | $as_echo_n "checking whether NLS is requested... " >&6; } |
| 5651 | # Check whether --enable-nls was given. |
| 5652 | if test "${enable_nls+set}" = set; then : |
| 5653 | enableval=$enable_nls; USE_NLS=$enableval |
| 5654 | else |
| 5655 | USE_NLS=yes |
| 5656 | fi |
| 5657 | |
| 5658 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 |
| 5659 | $as_echo "$USE_NLS" >&6; } |
| 5660 | |
| 5661 | |
| 5662 | |
| 5663 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 5664 | GETTEXT_MACRO_VERSION=0.18 |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 5665 | |
| 5666 | |
| 5667 | |
| 5668 | |
| 5669 | # Prepare PATH_SEPARATOR. |
| 5670 | # The user is always right. |
| 5671 | if test "${PATH_SEPARATOR+set}" != set; then |
| 5672 | echo "#! /bin/sh" >conf$$.sh |
| 5673 | echo "exit 0" >>conf$$.sh |
| 5674 | chmod +x conf$$.sh |
| 5675 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 5676 | PATH_SEPARATOR=';' |
| 5677 | else |
| 5678 | PATH_SEPARATOR=: |
| 5679 | fi |
| 5680 | rm -f conf$$.sh |
| 5681 | fi |
| 5682 | |
| 5683 | # Find out how to test for executable files. Don't use a zero-byte file, |
| 5684 | # as systems may use methods other than mode bits to determine executability. |
| 5685 | cat >conf$$.file <<_ASEOF |
| 5686 | #! /bin/sh |
| 5687 | exit 0 |
| 5688 | _ASEOF |
| 5689 | chmod +x conf$$.file |
| 5690 | if test -x conf$$.file >/dev/null 2>&1; then |
| 5691 | ac_executable_p="test -x" |
| 5692 | else |
| 5693 | ac_executable_p="test -f" |
| 5694 | fi |
| 5695 | rm -f conf$$.file |
| 5696 | |
| 5697 | # Extract the first word of "msgfmt", so it can be a program name with args. |
| 5698 | set dummy msgfmt; ac_word=$2 |
| 5699 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 5700 | $as_echo_n "checking for $ac_word... " >&6; } |
| 5701 | if ${ac_cv_path_MSGFMT+:} false; then : |
| 5702 | $as_echo_n "(cached) " >&6 |
| 5703 | else |
| 5704 | case "$MSGFMT" in |
| 5705 | [\\/]* | ?:[\\/]*) |
| 5706 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. |
| 5707 | ;; |
| 5708 | *) |
| 5709 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR |
| 5710 | for ac_dir in $PATH; do |
| 5711 | IFS="$ac_save_IFS" |
| 5712 | test -z "$ac_dir" && ac_dir=. |
| 5713 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 5714 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then |
| 5715 | echo "$as_me: trying $ac_dir/$ac_word..." >&5 |
| 5716 | if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && |
| 5717 | (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then |
| 5718 | ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" |
| 5719 | break 2 |
| 5720 | fi |
| 5721 | fi |
| 5722 | done |
| 5723 | done |
| 5724 | IFS="$ac_save_IFS" |
| 5725 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" |
| 5726 | ;; |
| 5727 | esac |
| 5728 | fi |
| 5729 | MSGFMT="$ac_cv_path_MSGFMT" |
| 5730 | if test "$MSGFMT" != ":"; then |
| 5731 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 |
| 5732 | $as_echo "$MSGFMT" >&6; } |
| 5733 | else |
| 5734 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 5735 | $as_echo "no" >&6; } |
| 5736 | fi |
| 5737 | |
| 5738 | # Extract the first word of "gmsgfmt", so it can be a program name with args. |
| 5739 | set dummy gmsgfmt; ac_word=$2 |
| 5740 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 5741 | $as_echo_n "checking for $ac_word... " >&6; } |
| 5742 | if ${ac_cv_path_GMSGFMT+:} false; then : |
| 5743 | $as_echo_n "(cached) " >&6 |
| 5744 | else |
| 5745 | case $GMSGFMT in |
| 5746 | [\\/]* | ?:[\\/]*) |
| 5747 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
| 5748 | ;; |
| 5749 | *) |
| 5750 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 5751 | for as_dir in $PATH |
| 5752 | do |
| 5753 | IFS=$as_save_IFS |
| 5754 | test -z "$as_dir" && as_dir=. |
| 5755 | for ac_exec_ext in '' $ac_executable_extensions; do |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 5756 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 5757 | ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" |
| 5758 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 5759 | break 2 |
| 5760 | fi |
| 5761 | done |
| 5762 | done |
| 5763 | IFS=$as_save_IFS |
| 5764 | |
| 5765 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
| 5766 | ;; |
| 5767 | esac |
| 5768 | fi |
| 5769 | GMSGFMT=$ac_cv_path_GMSGFMT |
| 5770 | if test -n "$GMSGFMT"; then |
| 5771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 |
| 5772 | $as_echo "$GMSGFMT" >&6; } |
| 5773 | else |
| 5774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 5775 | $as_echo "no" >&6; } |
| 5776 | fi |
| 5777 | |
| 5778 | |
| 5779 | |
| 5780 | case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in |
| 5781 | '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; |
| 5782 | *) MSGFMT_015=$MSGFMT ;; |
| 5783 | esac |
| 5784 | |
| 5785 | case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in |
| 5786 | '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; |
| 5787 | *) GMSGFMT_015=$GMSGFMT ;; |
| 5788 | esac |
| 5789 | |
| 5790 | |
| 5791 | |
| 5792 | # Prepare PATH_SEPARATOR. |
| 5793 | # The user is always right. |
| 5794 | if test "${PATH_SEPARATOR+set}" != set; then |
| 5795 | echo "#! /bin/sh" >conf$$.sh |
| 5796 | echo "exit 0" >>conf$$.sh |
| 5797 | chmod +x conf$$.sh |
| 5798 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 5799 | PATH_SEPARATOR=';' |
| 5800 | else |
| 5801 | PATH_SEPARATOR=: |
| 5802 | fi |
| 5803 | rm -f conf$$.sh |
| 5804 | fi |
| 5805 | |
| 5806 | # Find out how to test for executable files. Don't use a zero-byte file, |
| 5807 | # as systems may use methods other than mode bits to determine executability. |
| 5808 | cat >conf$$.file <<_ASEOF |
| 5809 | #! /bin/sh |
| 5810 | exit 0 |
| 5811 | _ASEOF |
| 5812 | chmod +x conf$$.file |
| 5813 | if test -x conf$$.file >/dev/null 2>&1; then |
| 5814 | ac_executable_p="test -x" |
| 5815 | else |
| 5816 | ac_executable_p="test -f" |
| 5817 | fi |
| 5818 | rm -f conf$$.file |
| 5819 | |
| 5820 | # Extract the first word of "xgettext", so it can be a program name with args. |
| 5821 | set dummy xgettext; ac_word=$2 |
| 5822 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 5823 | $as_echo_n "checking for $ac_word... " >&6; } |
| 5824 | if ${ac_cv_path_XGETTEXT+:} false; then : |
| 5825 | $as_echo_n "(cached) " >&6 |
| 5826 | else |
| 5827 | case "$XGETTEXT" in |
| 5828 | [\\/]* | ?:[\\/]*) |
| 5829 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. |
| 5830 | ;; |
| 5831 | *) |
| 5832 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR |
| 5833 | for ac_dir in $PATH; do |
| 5834 | IFS="$ac_save_IFS" |
| 5835 | test -z "$ac_dir" && ac_dir=. |
| 5836 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 5837 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then |
| 5838 | echo "$as_me: trying $ac_dir/$ac_word..." >&5 |
| 5839 | if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 && |
| 5840 | (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then |
| 5841 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" |
| 5842 | break 2 |
| 5843 | fi |
| 5844 | fi |
| 5845 | done |
| 5846 | done |
| 5847 | IFS="$ac_save_IFS" |
| 5848 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" |
| 5849 | ;; |
| 5850 | esac |
| 5851 | fi |
| 5852 | XGETTEXT="$ac_cv_path_XGETTEXT" |
| 5853 | if test "$XGETTEXT" != ":"; then |
| 5854 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 |
| 5855 | $as_echo "$XGETTEXT" >&6; } |
| 5856 | else |
| 5857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 5858 | $as_echo "no" >&6; } |
| 5859 | fi |
| 5860 | |
| 5861 | rm -f messages.po |
| 5862 | |
| 5863 | case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in |
| 5864 | '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; |
| 5865 | *) XGETTEXT_015=$XGETTEXT ;; |
| 5866 | esac |
| 5867 | |
| 5868 | |
| 5869 | |
| 5870 | # Prepare PATH_SEPARATOR. |
| 5871 | # The user is always right. |
| 5872 | if test "${PATH_SEPARATOR+set}" != set; then |
| 5873 | echo "#! /bin/sh" >conf$$.sh |
| 5874 | echo "exit 0" >>conf$$.sh |
| 5875 | chmod +x conf$$.sh |
| 5876 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 5877 | PATH_SEPARATOR=';' |
| 5878 | else |
| 5879 | PATH_SEPARATOR=: |
| 5880 | fi |
| 5881 | rm -f conf$$.sh |
| 5882 | fi |
| 5883 | |
| 5884 | # Find out how to test for executable files. Don't use a zero-byte file, |
| 5885 | # as systems may use methods other than mode bits to determine executability. |
| 5886 | cat >conf$$.file <<_ASEOF |
| 5887 | #! /bin/sh |
| 5888 | exit 0 |
| 5889 | _ASEOF |
| 5890 | chmod +x conf$$.file |
| 5891 | if test -x conf$$.file >/dev/null 2>&1; then |
| 5892 | ac_executable_p="test -x" |
| 5893 | else |
| 5894 | ac_executable_p="test -f" |
| 5895 | fi |
| 5896 | rm -f conf$$.file |
| 5897 | |
| 5898 | # Extract the first word of "msgmerge", so it can be a program name with args. |
| 5899 | set dummy msgmerge; ac_word=$2 |
| 5900 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| 5901 | $as_echo_n "checking for $ac_word... " >&6; } |
| 5902 | if ${ac_cv_path_MSGMERGE+:} false; then : |
| 5903 | $as_echo_n "(cached) " >&6 |
| 5904 | else |
| 5905 | case "$MSGMERGE" in |
| 5906 | [\\/]* | ?:[\\/]*) |
| 5907 | ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. |
| 5908 | ;; |
| 5909 | *) |
| 5910 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR |
| 5911 | for ac_dir in $PATH; do |
| 5912 | IFS="$ac_save_IFS" |
| 5913 | test -z "$ac_dir" && ac_dir=. |
| 5914 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 5915 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then |
| 5916 | echo "$as_me: trying $ac_dir/$ac_word..." >&5 |
| 5917 | if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then |
| 5918 | ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" |
| 5919 | break 2 |
| 5920 | fi |
| 5921 | fi |
| 5922 | done |
| 5923 | done |
| 5924 | IFS="$ac_save_IFS" |
| 5925 | test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" |
| 5926 | ;; |
| 5927 | esac |
| 5928 | fi |
| 5929 | MSGMERGE="$ac_cv_path_MSGMERGE" |
| 5930 | if test "$MSGMERGE" != ":"; then |
| 5931 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 |
| 5932 | $as_echo "$MSGMERGE" >&6; } |
| 5933 | else |
| 5934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| 5935 | $as_echo "no" >&6; } |
| 5936 | fi |
| 5937 | |
| 5938 | |
| 5939 | test -n "$localedir" || localedir='${datadir}/locale' |
| 5940 | |
| 5941 | |
| 5942 | test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= |
| 5943 | |
| 5944 | |
| 5945 | ac_config_commands="$ac_config_commands po-directories" |
| 5946 | |
| 5947 | |
| 5948 | |
| 5949 | |
| 5950 | |
| 5951 | ac_config_files="$ac_config_files version.h:config/version.h.in" |
| 5952 | |
| 5953 | |
| 5954 | |
| 5955 | # 1.234<whatever> -> 1234<whatever> |
| 5956 | case "$PACKAGE_VERSION" in |
| 5957 | [0-9].*) eu_version=`echo "$PACKAGE_VERSION" | sed 's@\.@@'` ;; |
| 5958 | *) as_fn_error $? "confused by version number '$PACKAGE_VERSION'" "$LINENO" 5 ;; |
| 5959 | esac |
| 5960 | case "$eu_version" in |
| 5961 | *.*) |
| 5962 | # 1234.567 -> "1234", "567" |
| 5963 | eu_extra_version="${eu_version#*.}" |
| 5964 | eu_version="${eu_version%%.*}" |
| 5965 | case "$eu_extra_version" in |
| 5966 | [0-9][0-9][0-9]) ;; |
| 5967 | [0-9][0-9]) eu_extra_version="${eu_extra_version}0" ;; |
| 5968 | [0-9]) eu_extra_version="${eu_extra_version}00" ;; |
| 5969 | *) as_fn_error $? "confused by version number '$PACKAGE_VERSION'" "$LINENO" 5 ;; |
| 5970 | esac |
| 5971 | ;; |
| 5972 | *) |
| 5973 | eu_extra_version=000 |
| 5974 | ;; |
| 5975 | esac |
| 5976 | |
| 5977 | case "$eu_version" in |
| 5978 | 0[0-9][0-9][0-9]) eu_version="${eu_version#0}$eu_extra_version" ;; |
| 5979 | [0-9][0-9][0-9][0-9]) eu_version="${eu_version}$eu_extra_version" ;; |
| 5980 | [0-9][0-9][0-9]) eu_version="${eu_version}0$eu_extra_version" ;; |
| 5981 | [0-9][0-9]) eu_version="${eu_version}00$eu_extra_version";; |
| 5982 | *) as_fn_error $? "confused by version number '$PACKAGE_VERSION'" "$LINENO" 5 ;; |
| 5983 | esac |
| 5984 | |
| 5985 | # Round up to the next release API (x.y) version. |
| 5986 | eu_version=$(( (eu_version + 999) / 1000 )) |
| 5987 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 5988 | ac_ext=c |
| 5989 | ac_cpp='$CPP $CPPFLAGS' |
| 5990 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 5991 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 5992 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 5993 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
| 5994 | $as_echo_n "checking how to run the C preprocessor... " >&6; } |
| 5995 | # On Suns, sometimes $CPP names a directory. |
| 5996 | if test -n "$CPP" && test -d "$CPP"; then |
| 5997 | CPP= |
| 5998 | fi |
| 5999 | if test -z "$CPP"; then |
| 6000 | if ${ac_cv_prog_CPP+:} false; then : |
| 6001 | $as_echo_n "(cached) " >&6 |
| 6002 | else |
| 6003 | # Double quotes because CPP needs to be expanded |
| 6004 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
| 6005 | do |
| 6006 | ac_preproc_ok=false |
| 6007 | for ac_c_preproc_warn_flag in '' yes |
| 6008 | do |
| 6009 | # Use a header file that comes with gcc, so configuring glibc |
| 6010 | # with a fresh cross-compiler works. |
| 6011 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 6012 | # <limits.h> exists even on freestanding compilers. |
| 6013 | # On the NeXT, cc -E runs the code through the compiler's parser, |
| 6014 | # not just through cpp. "Syntax error" is here to catch this case. |
| 6015 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6016 | /* end confdefs.h. */ |
| 6017 | #ifdef __STDC__ |
| 6018 | # include <limits.h> |
| 6019 | #else |
| 6020 | # include <assert.h> |
| 6021 | #endif |
| 6022 | Syntax error |
| 6023 | _ACEOF |
| 6024 | if ac_fn_c_try_cpp "$LINENO"; then : |
| 6025 | |
| 6026 | else |
| 6027 | # Broken: fails on valid input. |
| 6028 | continue |
| 6029 | fi |
| 6030 | rm -f conftest.err conftest.i conftest.$ac_ext |
| 6031 | |
| 6032 | # OK, works on sane cases. Now check whether nonexistent headers |
| 6033 | # can be detected and how. |
| 6034 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6035 | /* end confdefs.h. */ |
| 6036 | #include <ac_nonexistent.h> |
| 6037 | _ACEOF |
| 6038 | if ac_fn_c_try_cpp "$LINENO"; then : |
| 6039 | # Broken: success on invalid input. |
| 6040 | continue |
| 6041 | else |
| 6042 | # Passes both tests. |
| 6043 | ac_preproc_ok=: |
| 6044 | break |
| 6045 | fi |
| 6046 | rm -f conftest.err conftest.i conftest.$ac_ext |
| 6047 | |
| 6048 | done |
| 6049 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| 6050 | rm -f conftest.i conftest.err conftest.$ac_ext |
| 6051 | if $ac_preproc_ok; then : |
| 6052 | break |
| 6053 | fi |
| 6054 | |
| 6055 | done |
| 6056 | ac_cv_prog_CPP=$CPP |
| 6057 | |
| 6058 | fi |
| 6059 | CPP=$ac_cv_prog_CPP |
| 6060 | else |
| 6061 | ac_cv_prog_CPP=$CPP |
| 6062 | fi |
| 6063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
| 6064 | $as_echo "$CPP" >&6; } |
| 6065 | ac_preproc_ok=false |
| 6066 | for ac_c_preproc_warn_flag in '' yes |
| 6067 | do |
| 6068 | # Use a header file that comes with gcc, so configuring glibc |
| 6069 | # with a fresh cross-compiler works. |
| 6070 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 6071 | # <limits.h> exists even on freestanding compilers. |
| 6072 | # On the NeXT, cc -E runs the code through the compiler's parser, |
| 6073 | # not just through cpp. "Syntax error" is here to catch this case. |
| 6074 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6075 | /* end confdefs.h. */ |
| 6076 | #ifdef __STDC__ |
| 6077 | # include <limits.h> |
| 6078 | #else |
| 6079 | # include <assert.h> |
| 6080 | #endif |
| 6081 | Syntax error |
| 6082 | _ACEOF |
| 6083 | if ac_fn_c_try_cpp "$LINENO"; then : |
| 6084 | |
| 6085 | else |
| 6086 | # Broken: fails on valid input. |
| 6087 | continue |
| 6088 | fi |
| 6089 | rm -f conftest.err conftest.i conftest.$ac_ext |
| 6090 | |
| 6091 | # OK, works on sane cases. Now check whether nonexistent headers |
| 6092 | # can be detected and how. |
| 6093 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6094 | /* end confdefs.h. */ |
| 6095 | #include <ac_nonexistent.h> |
| 6096 | _ACEOF |
| 6097 | if ac_fn_c_try_cpp "$LINENO"; then : |
| 6098 | # Broken: success on invalid input. |
| 6099 | continue |
| 6100 | else |
| 6101 | # Passes both tests. |
| 6102 | ac_preproc_ok=: |
| 6103 | break |
| 6104 | fi |
| 6105 | rm -f conftest.err conftest.i conftest.$ac_ext |
| 6106 | |
| 6107 | done |
| 6108 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| 6109 | rm -f conftest.i conftest.err conftest.$ac_ext |
| 6110 | if $ac_preproc_ok; then : |
| 6111 | |
| 6112 | else |
| 6113 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| 6114 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 6115 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
| 6116 | See \`config.log' for more details" "$LINENO" 5; } |
| 6117 | fi |
| 6118 | |
| 6119 | ac_ext=c |
| 6120 | ac_cpp='$CPP $CPPFLAGS' |
| 6121 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 6122 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| 6123 | ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 6124 | |
| 6125 | |
| 6126 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
| 6127 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } |
| 6128 | if ${ac_cv_path_GREP+:} false; then : |
| 6129 | $as_echo_n "(cached) " >&6 |
| 6130 | else |
| 6131 | if test -z "$GREP"; then |
| 6132 | ac_path_GREP_found=false |
| 6133 | # Loop through the user's path and test for each of PROGNAME-LIST |
| 6134 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 6135 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| 6136 | do |
| 6137 | IFS=$as_save_IFS |
| 6138 | test -z "$as_dir" && as_dir=. |
| 6139 | for ac_prog in grep ggrep; do |
| 6140 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 6141 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" |
| 6142 | as_fn_executable_p "$ac_path_GREP" || continue |
| 6143 | # Check for GNU ac_path_GREP and select it if it is found. |
| 6144 | # Check for GNU $ac_path_GREP |
| 6145 | case `"$ac_path_GREP" --version 2>&1` in |
| 6146 | *GNU*) |
| 6147 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
| 6148 | *) |
| 6149 | ac_count=0 |
| 6150 | $as_echo_n 0123456789 >"conftest.in" |
| 6151 | while : |
| 6152 | do |
| 6153 | cat "conftest.in" "conftest.in" >"conftest.tmp" |
| 6154 | mv "conftest.tmp" "conftest.in" |
| 6155 | cp "conftest.in" "conftest.nl" |
| 6156 | $as_echo 'GREP' >> "conftest.nl" |
| 6157 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| 6158 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| 6159 | as_fn_arith $ac_count + 1 && ac_count=$as_val |
| 6160 | if test $ac_count -gt ${ac_path_GREP_max-0}; then |
| 6161 | # Best one so far, save it but keep looking for a better one |
| 6162 | ac_cv_path_GREP="$ac_path_GREP" |
| 6163 | ac_path_GREP_max=$ac_count |
| 6164 | fi |
| 6165 | # 10*(2^10) chars as input seems more than enough |
| 6166 | test $ac_count -gt 10 && break |
| 6167 | done |
| 6168 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| 6169 | esac |
| 6170 | |
| 6171 | $ac_path_GREP_found && break 3 |
| 6172 | done |
| 6173 | done |
| 6174 | done |
| 6175 | IFS=$as_save_IFS |
| 6176 | if test -z "$ac_cv_path_GREP"; then |
| 6177 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| 6178 | fi |
| 6179 | else |
| 6180 | ac_cv_path_GREP=$GREP |
| 6181 | fi |
| 6182 | |
| 6183 | fi |
| 6184 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
| 6185 | $as_echo "$ac_cv_path_GREP" >&6; } |
| 6186 | GREP="$ac_cv_path_GREP" |
| 6187 | |
| 6188 | |
| 6189 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
| 6190 | $as_echo_n "checking for egrep... " >&6; } |
| 6191 | if ${ac_cv_path_EGREP+:} false; then : |
| 6192 | $as_echo_n "(cached) " >&6 |
| 6193 | else |
| 6194 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
| 6195 | then ac_cv_path_EGREP="$GREP -E" |
| 6196 | else |
| 6197 | if test -z "$EGREP"; then |
| 6198 | ac_path_EGREP_found=false |
| 6199 | # Loop through the user's path and test for each of PROGNAME-LIST |
| 6200 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 6201 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| 6202 | do |
| 6203 | IFS=$as_save_IFS |
| 6204 | test -z "$as_dir" && as_dir=. |
| 6205 | for ac_prog in egrep; do |
| 6206 | for ac_exec_ext in '' $ac_executable_extensions; do |
| 6207 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" |
| 6208 | as_fn_executable_p "$ac_path_EGREP" || continue |
| 6209 | # Check for GNU ac_path_EGREP and select it if it is found. |
| 6210 | # Check for GNU $ac_path_EGREP |
| 6211 | case `"$ac_path_EGREP" --version 2>&1` in |
| 6212 | *GNU*) |
| 6213 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; |
| 6214 | *) |
| 6215 | ac_count=0 |
| 6216 | $as_echo_n 0123456789 >"conftest.in" |
| 6217 | while : |
| 6218 | do |
| 6219 | cat "conftest.in" "conftest.in" >"conftest.tmp" |
| 6220 | mv "conftest.tmp" "conftest.in" |
| 6221 | cp "conftest.in" "conftest.nl" |
| 6222 | $as_echo 'EGREP' >> "conftest.nl" |
| 6223 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| 6224 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| 6225 | as_fn_arith $ac_count + 1 && ac_count=$as_val |
| 6226 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then |
| 6227 | # Best one so far, save it but keep looking for a better one |
| 6228 | ac_cv_path_EGREP="$ac_path_EGREP" |
| 6229 | ac_path_EGREP_max=$ac_count |
| 6230 | fi |
| 6231 | # 10*(2^10) chars as input seems more than enough |
| 6232 | test $ac_count -gt 10 && break |
| 6233 | done |
| 6234 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| 6235 | esac |
| 6236 | |
| 6237 | $ac_path_EGREP_found && break 3 |
| 6238 | done |
| 6239 | done |
| 6240 | done |
| 6241 | IFS=$as_save_IFS |
| 6242 | if test -z "$ac_cv_path_EGREP"; then |
| 6243 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| 6244 | fi |
| 6245 | else |
| 6246 | ac_cv_path_EGREP=$EGREP |
| 6247 | fi |
| 6248 | |
| 6249 | fi |
| 6250 | fi |
| 6251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
| 6252 | $as_echo "$ac_cv_path_EGREP" >&6; } |
| 6253 | EGREP="$ac_cv_path_EGREP" |
| 6254 | |
| 6255 | |
| 6256 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
| 6257 | $as_echo_n "checking for ANSI C header files... " >&6; } |
| 6258 | if ${ac_cv_header_stdc+:} false; then : |
| 6259 | $as_echo_n "(cached) " >&6 |
| 6260 | else |
| 6261 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6262 | /* end confdefs.h. */ |
| 6263 | #include <stdlib.h> |
| 6264 | #include <stdarg.h> |
| 6265 | #include <string.h> |
| 6266 | #include <float.h> |
| 6267 | |
| 6268 | int |
| 6269 | main () |
| 6270 | { |
| 6271 | |
| 6272 | ; |
| 6273 | return 0; |
| 6274 | } |
| 6275 | _ACEOF |
| 6276 | if ac_fn_c_try_compile "$LINENO"; then : |
| 6277 | ac_cv_header_stdc=yes |
| 6278 | else |
| 6279 | ac_cv_header_stdc=no |
| 6280 | fi |
| 6281 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6282 | |
| 6283 | if test $ac_cv_header_stdc = yes; then |
| 6284 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 6285 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6286 | /* end confdefs.h. */ |
| 6287 | #include <string.h> |
| 6288 | |
| 6289 | _ACEOF |
| 6290 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 6291 | $EGREP "memchr" >/dev/null 2>&1; then : |
| 6292 | |
| 6293 | else |
| 6294 | ac_cv_header_stdc=no |
| 6295 | fi |
| 6296 | rm -f conftest* |
| 6297 | |
| 6298 | fi |
| 6299 | |
| 6300 | if test $ac_cv_header_stdc = yes; then |
| 6301 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 6302 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6303 | /* end confdefs.h. */ |
| 6304 | #include <stdlib.h> |
| 6305 | |
| 6306 | _ACEOF |
| 6307 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 6308 | $EGREP "free" >/dev/null 2>&1; then : |
| 6309 | |
| 6310 | else |
| 6311 | ac_cv_header_stdc=no |
| 6312 | fi |
| 6313 | rm -f conftest* |
| 6314 | |
| 6315 | fi |
| 6316 | |
| 6317 | if test $ac_cv_header_stdc = yes; then |
| 6318 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 6319 | if test "$cross_compiling" = yes; then : |
| 6320 | : |
| 6321 | else |
| 6322 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6323 | /* end confdefs.h. */ |
| 6324 | #include <ctype.h> |
| 6325 | #include <stdlib.h> |
| 6326 | #if ((' ' & 0x0FF) == 0x020) |
| 6327 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 6328 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 6329 | #else |
| 6330 | # define ISLOWER(c) \ |
| 6331 | (('a' <= (c) && (c) <= 'i') \ |
| 6332 | || ('j' <= (c) && (c) <= 'r') \ |
| 6333 | || ('s' <= (c) && (c) <= 'z')) |
| 6334 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| 6335 | #endif |
| 6336 | |
| 6337 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 6338 | int |
| 6339 | main () |
| 6340 | { |
| 6341 | int i; |
| 6342 | for (i = 0; i < 256; i++) |
| 6343 | if (XOR (islower (i), ISLOWER (i)) |
| 6344 | || toupper (i) != TOUPPER (i)) |
| 6345 | return 2; |
| 6346 | return 0; |
| 6347 | } |
| 6348 | _ACEOF |
| 6349 | if ac_fn_c_try_run "$LINENO"; then : |
| 6350 | |
| 6351 | else |
| 6352 | ac_cv_header_stdc=no |
| 6353 | fi |
| 6354 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| 6355 | conftest.$ac_objext conftest.beam conftest.$ac_ext |
| 6356 | fi |
| 6357 | |
| 6358 | fi |
| 6359 | fi |
| 6360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
| 6361 | $as_echo "$ac_cv_header_stdc" >&6; } |
| 6362 | if test $ac_cv_header_stdc = yes; then |
| 6363 | |
| 6364 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
| 6365 | |
| 6366 | fi |
| 6367 | |
| 6368 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
| 6369 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
| 6370 | inttypes.h stdint.h unistd.h |
| 6371 | do : |
| 6372 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 6373 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default |
| 6374 | " |
| 6375 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| 6376 | cat >>confdefs.h <<_ACEOF |
| 6377 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 6378 | _ACEOF |
| 6379 | |
| 6380 | fi |
| 6381 | |
| 6382 | done |
| 6383 | |
| 6384 | |
| 6385 | # The cast to long int works around a bug in the HP C Compiler |
| 6386 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| 6387 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| 6388 | # This bug is HP SR number 8606223364. |
| 6389 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 |
| 6390 | $as_echo_n "checking size of long... " >&6; } |
| 6391 | if ${ac_cv_sizeof_long+:} false; then : |
| 6392 | $as_echo_n "(cached) " >&6 |
| 6393 | else |
| 6394 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
| 6395 | |
| 6396 | else |
| 6397 | if test "$ac_cv_type_long" = yes; then |
| 6398 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| 6399 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| 6400 | as_fn_error 77 "cannot compute sizeof (long) |
| 6401 | See \`config.log' for more details" "$LINENO" 5; } |
| 6402 | else |
| 6403 | ac_cv_sizeof_long=0 |
| 6404 | fi |
| 6405 | fi |
| 6406 | |
| 6407 | fi |
| 6408 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 |
| 6409 | $as_echo "$ac_cv_sizeof_long" >&6; } |
| 6410 | |
| 6411 | |
| 6412 | |
| 6413 | cat >>confdefs.h <<_ACEOF |
| 6414 | #define SIZEOF_LONG $ac_cv_sizeof_long |
| 6415 | _ACEOF |
| 6416 | |
| 6417 | |
| 6418 | |
| 6419 | # On aarch64 before glibc 2.20 we would get the kernel user_pt_regs instead |
| 6420 | # of the user_regs_struct from sys/user.h. They are structurally the same |
| 6421 | # but we get either one or the other. |
| 6422 | ac_fn_c_check_type "$LINENO" "struct user_regs_struct" "ac_cv_type_struct_user_regs_struct" "#include <sys/ptrace.h> |
| 6423 | #include <sys/time.h> |
| 6424 | #include <sys/user.h> |
| 6425 | " |
| 6426 | if test "x$ac_cv_type_struct_user_regs_struct" = xyes; then : |
| 6427 | sys_user_has_user_regs=yes |
| 6428 | else |
| 6429 | sys_user_has_user_regs=no |
| 6430 | fi |
| 6431 | |
| 6432 | if test "$sys_user_has_user_regs" = "yes"; then |
| 6433 | |
| 6434 | $as_echo "#define HAVE_SYS_USER_REGS 1" >>confdefs.h |
| 6435 | |
| 6436 | fi |
| 6437 | |
| 6438 | # On a 64-bit host where can can use $CC -m32, we'll run two sets of tests. |
| 6439 | # Likewise in a 32-bit build on a host where $CC -m64 works. |
| 6440 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $CC option for 32-bit word size" >&5 |
| 6441 | $as_echo_n "checking $CC option for 32-bit word size... " >&6; } |
| 6442 | if ${utrace_cv_CC_m32+:} false; then : |
| 6443 | $as_echo_n "(cached) " >&6 |
| 6444 | else |
| 6445 | save_CC="$CC" |
| 6446 | utrace_cv_CC_m32=none |
| 6447 | for ut_try in -m32 -m31; do |
| 6448 | CC=`echo "$save_CC" | sed 's/ -m[36][241]//'`" $ut_try" |
| 6449 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6450 | /* end confdefs.h. */ |
| 6451 | int foo (void) { return 1; } |
| 6452 | _ACEOF |
| 6453 | if ac_fn_c_try_compile "$LINENO"; then : |
| 6454 | utrace_cv_CC_m32=$ut_try |
| 6455 | fi |
| 6456 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6457 | test x$utrace_cv_CC_m32 = xnone || break |
| 6458 | done |
| 6459 | CC="$save_CC" |
| 6460 | fi |
| 6461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $utrace_cv_CC_m32" >&5 |
| 6462 | $as_echo "$utrace_cv_CC_m32" >&6; } |
| 6463 | |
| 6464 | if test x$utrace_cv_CC_m32 != xnone; then : |
| 6465 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 |
| 6466 | $as_echo_n "checking for 64-bit host... " >&6; } |
| 6467 | if ${utrace_cv_host64+:} false; then : |
| 6468 | $as_echo_n "(cached) " >&6 |
| 6469 | else |
| 6470 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6471 | /* end confdefs.h. */ |
| 6472 | #include <stdint.h> |
| 6473 | #if (UINTPTR_MAX > 0xffffffffUL) |
| 6474 | @utrace_host64@ |
| 6475 | #endif |
| 6476 | _ACEOF |
| 6477 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 6478 | $EGREP "@utrace_host64@" >/dev/null 2>&1; then : |
| 6479 | utrace_cv_host64=yes |
| 6480 | else |
| 6481 | utrace_cv_host64=no |
| 6482 | fi |
| 6483 | rm -f conftest* |
| 6484 | |
| 6485 | fi |
| 6486 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $utrace_cv_host64" >&5 |
| 6487 | $as_echo "$utrace_cv_host64" >&6; } |
| 6488 | if test $utrace_cv_host64 = no; then : |
| 6489 | utrace_biarch=-m64 utrace_thisarch=$utrace_cv_CC_m32 |
| 6490 | else |
| 6491 | utrace_biarch=$utrace_cv_CC_m32 utrace_thisarch=-m64 |
| 6492 | fi |
| 6493 | |
| 6494 | biarch_CC=`echo "$CC" | sed "s/ *${utrace_thisarch}//"` |
| 6495 | biarch_CC="$biarch_CC $utrace_biarch" |
| 6496 | fi |
| 6497 | |
| 6498 | utrace_biarch_forced=no |
| 6499 | |
| 6500 | # Check whether --with-biarch was given. |
| 6501 | if test "${with_biarch+set}" = set; then : |
| 6502 | withval=$with_biarch; if test "x$with_biarch" != xno; then : |
| 6503 | utrace_biarch_forced=yes |
| 6504 | fi |
| 6505 | fi |
| 6506 | |
| 6507 | if test $utrace_biarch_forced = yes; then : |
| 6508 | utrace_cv_cc_biarch=yes |
| 6509 | { $as_echo "$as_me:${as_lineno-$LINENO}: enabling biarch tests regardless using $biarch_CC" >&5 |
| 6510 | $as_echo "$as_me: enabling biarch tests regardless using $biarch_CC" >&6;} |
| 6511 | else |
| 6512 | if test x$utrace_cv_CC_m32 != xnone; then : |
| 6513 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $biarch_CC makes executables we can run" >&5 |
| 6514 | $as_echo_n "checking whether $biarch_CC makes executables we can run... " >&6; } |
| 6515 | if ${utrace_cv_cc_biarch+:} false; then : |
| 6516 | $as_echo_n "(cached) " >&6 |
| 6517 | else |
| 6518 | save_CC="$CC" |
| 6519 | CC="$biarch_CC" |
| 6520 | if test "$cross_compiling" = yes; then : |
| 6521 | utrace_cv_cc_biarch=no |
| 6522 | else |
| 6523 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 6524 | /* end confdefs.h. */ |
| 6525 | |
| 6526 | int |
| 6527 | main () |
| 6528 | { |
| 6529 | |
| 6530 | ; |
| 6531 | return 0; |
| 6532 | } |
| 6533 | _ACEOF |
| 6534 | if ac_fn_c_try_run "$LINENO"; then : |
| 6535 | utrace_cv_cc_biarch=yes |
| 6536 | else |
| 6537 | utrace_cv_cc_biarch=no |
| 6538 | fi |
| 6539 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| 6540 | conftest.$ac_objext conftest.beam conftest.$ac_ext |
| 6541 | fi |
| 6542 | |
| 6543 | CC="$save_CC" |
| 6544 | fi |
| 6545 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $utrace_cv_cc_biarch" >&5 |
| 6546 | $as_echo "$utrace_cv_cc_biarch" >&6; } |
| 6547 | else |
| 6548 | utrace_cv_cc_biarch=no |
| 6549 | fi |
| 6550 | if test $utrace_cv_cc_biarch != yes; then : |
| 6551 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: not running biarch tests, $biarch_CC does not work" >&5 |
| 6552 | $as_echo "$as_me: WARNING: not running biarch tests, $biarch_CC does not work" >&2;} |
| 6553 | fi |
| 6554 | fi |
| 6555 | if test $utrace_cv_cc_biarch = yes; then |
| 6556 | BIARCH_TRUE= |
| 6557 | BIARCH_FALSE='#' |
| 6558 | else |
| 6559 | BIARCH_TRUE='#' |
| 6560 | BIARCH_FALSE= |
| 6561 | fi |
| 6562 | |
| 6563 | # `$utrace_biarch' will be `-m64' even on an uniarch i386 machine. |
| 6564 | CC_BIARCH="$CC $utrace_biarch" |
| 6565 | |
| 6566 | |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 6567 | cat >confcache <<\_ACEOF |
| 6568 | # This file is a shell script that caches the results of configure |
| 6569 | # tests run on this system so they can be shared between configure |
| 6570 | # scripts and configure runs, see configure's option --config-cache. |
| 6571 | # It is not useful on other systems. If it contains results you don't |
| 6572 | # want to keep, you may remove or edit it. |
| 6573 | # |
| 6574 | # config.status only pays attention to the cache file if you give it |
| 6575 | # the --recheck option to rerun configure. |
| 6576 | # |
| 6577 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
| 6578 | # loading this file, other *unset* `ac_cv_foo' will be assigned the |
| 6579 | # following values. |
| 6580 | |
| 6581 | _ACEOF |
| 6582 | |
| 6583 | # The following way of writing the cache mishandles newlines in values, |
| 6584 | # but we know of no workaround that is simple, portable, and efficient. |
| 6585 | # So, we kill variables containing newlines. |
| 6586 | # Ultrix sh set writes to stderr and can't be redirected directly, |
| 6587 | # and sets the high bit in the cache file unless we assign to the vars. |
| 6588 | ( |
| 6589 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do |
| 6590 | eval ac_val=\$$ac_var |
| 6591 | case $ac_val in #( |
| 6592 | *${as_nl}*) |
| 6593 | case $ac_var in #( |
| 6594 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
| 6595 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
| 6596 | esac |
| 6597 | case $ac_var in #( |
| 6598 | _ | IFS | as_nl) ;; #( |
| 6599 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| 6600 | *) { eval $ac_var=; unset $ac_var;} ;; |
| 6601 | esac ;; |
| 6602 | esac |
| 6603 | done |
| 6604 | |
| 6605 | (set) 2>&1 | |
| 6606 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
| 6607 | *${as_nl}ac_space=\ *) |
| 6608 | # `set' does not quote correctly, so add quotes: double-quote |
| 6609 | # substitution turns \\\\ into \\, and sed turns \\ into \. |
| 6610 | sed -n \ |
| 6611 | "s/'/'\\\\''/g; |
| 6612 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
| 6613 | ;; #( |
| 6614 | *) |
| 6615 | # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 6616 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| 6617 | ;; |
| 6618 | esac | |
| 6619 | sort |
| 6620 | ) | |
| 6621 | sed ' |
| 6622 | /^ac_cv_env_/b end |
| 6623 | t clear |
| 6624 | :clear |
| 6625 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
| 6626 | t end |
| 6627 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
| 6628 | :end' >>confcache |
| 6629 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else |
| 6630 | if test -w "$cache_file"; then |
| 6631 | if test "x$cache_file" != "x/dev/null"; then |
| 6632 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
| 6633 | $as_echo "$as_me: updating cache $cache_file" >&6;} |
| 6634 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
| 6635 | cat confcache >"$cache_file" |
| 6636 | else |
| 6637 | case $cache_file in #( |
| 6638 | */* | ?:*) |
| 6639 | mv -f confcache "$cache_file"$$ && |
| 6640 | mv -f "$cache_file"$$ "$cache_file" ;; #( |
| 6641 | *) |
| 6642 | mv -f confcache "$cache_file" ;; |
| 6643 | esac |
| 6644 | fi |
| 6645 | fi |
| 6646 | else |
| 6647 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
| 6648 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} |
| 6649 | fi |
| 6650 | fi |
| 6651 | rm -f confcache |
| 6652 | |
| 6653 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| 6654 | # Let make expand exec_prefix. |
| 6655 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| 6656 | |
| 6657 | DEFS=-DHAVE_CONFIG_H |
| 6658 | |
| 6659 | ac_libobjs= |
| 6660 | ac_ltlibobjs= |
| 6661 | U= |
| 6662 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
| 6663 | # 1. Remove the extension, and $U if already installed. |
| 6664 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
| 6665 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` |
| 6666 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
| 6667 | # will be set to the directory where LIBOBJS objects are built. |
| 6668 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
| 6669 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' |
| 6670 | done |
| 6671 | LIBOBJS=$ac_libobjs |
| 6672 | |
| 6673 | LTLIBOBJS=$ac_ltlibobjs |
| 6674 | |
| 6675 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 6676 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 |
| 6677 | $as_echo_n "checking that generated files are newer than configure... " >&6; } |
| 6678 | if test -n "$am_sleep_pid"; then |
| 6679 | # Hide warnings about reused PIDs. |
| 6680 | wait $am_sleep_pid 2>/dev/null |
| 6681 | fi |
| 6682 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 |
| 6683 | $as_echo "done" >&6; } |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 6684 | if test -n "$EXEEXT"; then |
| 6685 | am__EXEEXT_TRUE= |
| 6686 | am__EXEEXT_FALSE='#' |
| 6687 | else |
| 6688 | am__EXEEXT_TRUE='#' |
| 6689 | am__EXEEXT_FALSE= |
| 6690 | fi |
| 6691 | |
| 6692 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
| 6693 | as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. |
| 6694 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6695 | fi |
| 6696 | if test -z "${USE_LOCKS_TRUE}" && test -z "${USE_LOCKS_FALSE}"; then |
| 6697 | as_fn_error $? "conditional \"USE_LOCKS\" was never defined. |
| 6698 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6699 | fi |
| 6700 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then |
| 6701 | as_fn_error $? "conditional \"AMDEP\" was never defined. |
| 6702 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6703 | fi |
| 6704 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then |
| 6705 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. |
| 6706 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6707 | fi |
| 6708 | if test -z "${NATIVE_LD_TRUE}" && test -z "${NATIVE_LD_FALSE}"; then |
| 6709 | as_fn_error $? "conditional \"NATIVE_LD\" was never defined. |
| 6710 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6711 | fi |
| 6712 | if test -z "${NEVER_TRUE}" && test -z "${NEVER_FALSE}"; then |
| 6713 | as_fn_error $? "conditional \"NEVER\" was never defined. |
| 6714 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6715 | fi |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 6716 | if test -z "${GPROF_TRUE}" && test -z "${GPROF_FALSE}"; then |
| 6717 | as_fn_error $? "conditional \"GPROF\" was never defined. |
| 6718 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6719 | fi |
| 6720 | if test -z "${GCOV_TRUE}" && test -z "${GCOV_FALSE}"; then |
| 6721 | as_fn_error $? "conditional \"GCOV\" was never defined. |
| 6722 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6723 | fi |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 6724 | if test -z "${USE_VALGRIND_TRUE}" && test -z "${USE_VALGRIND_FALSE}"; then |
| 6725 | as_fn_error $? "conditional \"USE_VALGRIND\" was never defined. |
| 6726 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6727 | fi |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 6728 | if test -z "${BUILD_STATIC_TRUE}" && test -z "${BUILD_STATIC_FALSE}"; then |
| 6729 | as_fn_error $? "conditional \"BUILD_STATIC\" was never defined. |
| 6730 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6731 | fi |
| 6732 | if test -z "${TESTS_RPATH_TRUE}" && test -z "${TESTS_RPATH_FALSE}"; then |
| 6733 | as_fn_error $? "conditional \"TESTS_RPATH\" was never defined. |
| 6734 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6735 | fi |
| 6736 | if test -z "${ZLIB_TRUE}" && test -z "${ZLIB_FALSE}"; then |
| 6737 | as_fn_error $? "conditional \"ZLIB\" was never defined. |
| 6738 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6739 | fi |
| 6740 | if test -z "${BZLIB_TRUE}" && test -z "${BZLIB_FALSE}"; then |
| 6741 | as_fn_error $? "conditional \"BZLIB\" was never defined. |
| 6742 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6743 | fi |
| 6744 | if test -z "${LZMA_TRUE}" && test -z "${LZMA_FALSE}"; then |
| 6745 | as_fn_error $? "conditional \"LZMA\" was never defined. |
| 6746 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6747 | fi |
| 6748 | if test -z "${DEMANGLE_TRUE}" && test -z "${DEMANGLE_FALSE}"; then |
| 6749 | as_fn_error $? "conditional \"DEMANGLE\" was never defined. |
| 6750 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6751 | fi |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 6752 | if test -z "${FATAL_TEXTREL_TRUE}" && test -z "${FATAL_TEXTREL_FALSE}"; then |
| 6753 | as_fn_error $? "conditional \"FATAL_TEXTREL\" was never defined. |
| 6754 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6755 | fi |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 6756 | if test -z "${HAVE_LIBASM_TRUE}" && test -z "${HAVE_LIBASM_FALSE}"; then |
| 6757 | as_fn_error $? "conditional \"HAVE_LIBASM\" was never defined. |
| 6758 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6759 | fi |
| 6760 | if test -z "${STANDALONE_TRUE}" && test -z "${STANDALONE_FALSE}"; then |
| 6761 | as_fn_error $? "conditional \"STANDALONE\" was never defined. |
| 6762 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6763 | fi |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 6764 | if test -z "${BIARCH_TRUE}" && test -z "${BIARCH_FALSE}"; then |
| 6765 | as_fn_error $? "conditional \"BIARCH\" was never defined. |
| 6766 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| 6767 | fi |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 6768 | |
| 6769 | : "${CONFIG_STATUS=./config.status}" |
| 6770 | ac_write_fail=0 |
| 6771 | ac_clean_files_save=$ac_clean_files |
| 6772 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
| 6773 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
| 6774 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} |
| 6775 | as_write_fail=0 |
| 6776 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 |
| 6777 | #! $SHELL |
| 6778 | # Generated by $as_me. |
| 6779 | # Run this file to recreate the current configuration. |
| 6780 | # Compiler output produced by configure, useful for debugging |
| 6781 | # configure, is in config.log if it exists. |
| 6782 | |
| 6783 | debug=false |
| 6784 | ac_cs_recheck=false |
| 6785 | ac_cs_silent=false |
| 6786 | |
| 6787 | SHELL=\${CONFIG_SHELL-$SHELL} |
| 6788 | export SHELL |
| 6789 | _ASEOF |
| 6790 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 |
| 6791 | ## -------------------- ## |
| 6792 | ## M4sh Initialization. ## |
| 6793 | ## -------------------- ## |
| 6794 | |
| 6795 | # Be more Bourne compatible |
| 6796 | DUALCASE=1; export DUALCASE # for MKS sh |
| 6797 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
| 6798 | emulate sh |
| 6799 | NULLCMD=: |
| 6800 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| 6801 | # is contrary to our usage. Disable this feature. |
| 6802 | alias -g '${1+"$@"}'='"$@"' |
| 6803 | setopt NO_GLOB_SUBST |
| 6804 | else |
| 6805 | case `(set -o) 2>/dev/null` in #( |
| 6806 | *posix*) : |
| 6807 | set -o posix ;; #( |
| 6808 | *) : |
| 6809 | ;; |
| 6810 | esac |
| 6811 | fi |
| 6812 | |
| 6813 | |
| 6814 | as_nl=' |
| 6815 | ' |
| 6816 | export as_nl |
| 6817 | # Printing a long string crashes Solaris 7 /usr/bin/printf. |
| 6818 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| 6819 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| 6820 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| 6821 | # Prefer a ksh shell builtin over an external printf program on Solaris, |
| 6822 | # but without wasting forks for bash or zsh. |
| 6823 | if test -z "$BASH_VERSION$ZSH_VERSION" \ |
| 6824 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
| 6825 | as_echo='print -r --' |
| 6826 | as_echo_n='print -rn --' |
| 6827 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| 6828 | as_echo='printf %s\n' |
| 6829 | as_echo_n='printf %s' |
| 6830 | else |
| 6831 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| 6832 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| 6833 | as_echo_n='/usr/ucb/echo -n' |
| 6834 | else |
| 6835 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| 6836 | as_echo_n_body='eval |
| 6837 | arg=$1; |
| 6838 | case $arg in #( |
| 6839 | *"$as_nl"*) |
| 6840 | expr "X$arg" : "X\\(.*\\)$as_nl"; |
| 6841 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| 6842 | esac; |
| 6843 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| 6844 | ' |
| 6845 | export as_echo_n_body |
| 6846 | as_echo_n='sh -c $as_echo_n_body as_echo' |
| 6847 | fi |
| 6848 | export as_echo_body |
| 6849 | as_echo='sh -c $as_echo_body as_echo' |
| 6850 | fi |
| 6851 | |
| 6852 | # The user is always right. |
| 6853 | if test "${PATH_SEPARATOR+set}" != set; then |
| 6854 | PATH_SEPARATOR=: |
| 6855 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| 6856 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| 6857 | PATH_SEPARATOR=';' |
| 6858 | } |
| 6859 | fi |
| 6860 | |
| 6861 | |
| 6862 | # IFS |
| 6863 | # We need space, tab and new line, in precisely that order. Quoting is |
| 6864 | # there to prevent editors from complaining about space-tab. |
| 6865 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| 6866 | # splitting by setting IFS to empty value.) |
| 6867 | IFS=" "" $as_nl" |
| 6868 | |
| 6869 | # Find who we are. Look in the path if we contain no directory separator. |
| 6870 | as_myself= |
| 6871 | case $0 in #(( |
| 6872 | *[\\/]* ) as_myself=$0 ;; |
| 6873 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 6874 | for as_dir in $PATH |
| 6875 | do |
| 6876 | IFS=$as_save_IFS |
| 6877 | test -z "$as_dir" && as_dir=. |
| 6878 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| 6879 | done |
| 6880 | IFS=$as_save_IFS |
| 6881 | |
| 6882 | ;; |
| 6883 | esac |
| 6884 | # We did not find ourselves, most probably we were run as `sh COMMAND' |
| 6885 | # in which case we are not to be found in the path. |
| 6886 | if test "x$as_myself" = x; then |
| 6887 | as_myself=$0 |
| 6888 | fi |
| 6889 | if test ! -f "$as_myself"; then |
| 6890 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| 6891 | exit 1 |
| 6892 | fi |
| 6893 | |
| 6894 | # Unset variables that we do not need and which cause bugs (e.g. in |
| 6895 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
| 6896 | # suppresses any "Segmentation fault" message there. '((' could |
| 6897 | # trigger a bug in pdksh 5.2.14. |
| 6898 | for as_var in BASH_ENV ENV MAIL MAILPATH |
| 6899 | do eval test x\${$as_var+set} = xset \ |
| 6900 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
| 6901 | done |
| 6902 | PS1='$ ' |
| 6903 | PS2='> ' |
| 6904 | PS4='+ ' |
| 6905 | |
| 6906 | # NLS nuisances. |
| 6907 | LC_ALL=C |
| 6908 | export LC_ALL |
| 6909 | LANGUAGE=C |
| 6910 | export LANGUAGE |
| 6911 | |
| 6912 | # CDPATH. |
| 6913 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| 6914 | |
| 6915 | |
| 6916 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
| 6917 | # ---------------------------------------- |
| 6918 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
| 6919 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the |
| 6920 | # script with STATUS, using 1 if that was 0. |
| 6921 | as_fn_error () |
| 6922 | { |
| 6923 | as_status=$1; test $as_status -eq 0 && as_status=1 |
| 6924 | if test "$4"; then |
| 6925 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| 6926 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 |
| 6927 | fi |
| 6928 | $as_echo "$as_me: error: $2" >&2 |
| 6929 | as_fn_exit $as_status |
| 6930 | } # as_fn_error |
| 6931 | |
| 6932 | |
| 6933 | # as_fn_set_status STATUS |
| 6934 | # ----------------------- |
| 6935 | # Set $? to STATUS, without forking. |
| 6936 | as_fn_set_status () |
| 6937 | { |
| 6938 | return $1 |
| 6939 | } # as_fn_set_status |
| 6940 | |
| 6941 | # as_fn_exit STATUS |
| 6942 | # ----------------- |
| 6943 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
| 6944 | as_fn_exit () |
| 6945 | { |
| 6946 | set +e |
| 6947 | as_fn_set_status $1 |
| 6948 | exit $1 |
| 6949 | } # as_fn_exit |
| 6950 | |
| 6951 | # as_fn_unset VAR |
| 6952 | # --------------- |
| 6953 | # Portably unset VAR. |
| 6954 | as_fn_unset () |
| 6955 | { |
| 6956 | { eval $1=; unset $1;} |
| 6957 | } |
| 6958 | as_unset=as_fn_unset |
| 6959 | # as_fn_append VAR VALUE |
| 6960 | # ---------------------- |
| 6961 | # Append the text in VALUE to the end of the definition contained in VAR. Take |
| 6962 | # advantage of any shell optimizations that allow amortized linear growth over |
| 6963 | # repeated appends, instead of the typical quadratic growth present in naive |
| 6964 | # implementations. |
| 6965 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
| 6966 | eval 'as_fn_append () |
| 6967 | { |
| 6968 | eval $1+=\$2 |
| 6969 | }' |
| 6970 | else |
| 6971 | as_fn_append () |
| 6972 | { |
| 6973 | eval $1=\$$1\$2 |
| 6974 | } |
| 6975 | fi # as_fn_append |
| 6976 | |
| 6977 | # as_fn_arith ARG... |
| 6978 | # ------------------ |
| 6979 | # Perform arithmetic evaluation on the ARGs, and store the result in the |
| 6980 | # global $as_val. Take advantage of shells that can avoid forks. The arguments |
| 6981 | # must be portable across $(()) and expr. |
| 6982 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
| 6983 | eval 'as_fn_arith () |
| 6984 | { |
| 6985 | as_val=$(( $* )) |
| 6986 | }' |
| 6987 | else |
| 6988 | as_fn_arith () |
| 6989 | { |
| 6990 | as_val=`expr "$@" || test $? -eq 1` |
| 6991 | } |
| 6992 | fi # as_fn_arith |
| 6993 | |
| 6994 | |
| 6995 | if expr a : '\(a\)' >/dev/null 2>&1 && |
| 6996 | test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| 6997 | as_expr=expr |
| 6998 | else |
| 6999 | as_expr=false |
| 7000 | fi |
| 7001 | |
| 7002 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| 7003 | as_basename=basename |
| 7004 | else |
| 7005 | as_basename=false |
| 7006 | fi |
| 7007 | |
| 7008 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| 7009 | as_dirname=dirname |
| 7010 | else |
| 7011 | as_dirname=false |
| 7012 | fi |
| 7013 | |
| 7014 | as_me=`$as_basename -- "$0" || |
| 7015 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| 7016 | X"$0" : 'X\(//\)$' \| \ |
| 7017 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| 7018 | $as_echo X/"$0" | |
| 7019 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| 7020 | s//\1/ |
| 7021 | q |
| 7022 | } |
| 7023 | /^X\/\(\/\/\)$/{ |
| 7024 | s//\1/ |
| 7025 | q |
| 7026 | } |
| 7027 | /^X\/\(\/\).*/{ |
| 7028 | s//\1/ |
| 7029 | q |
| 7030 | } |
| 7031 | s/.*/./; q'` |
| 7032 | |
| 7033 | # Avoid depending upon Character Ranges. |
| 7034 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| 7035 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| 7036 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| 7037 | as_cr_digits='0123456789' |
| 7038 | as_cr_alnum=$as_cr_Letters$as_cr_digits |
| 7039 | |
| 7040 | ECHO_C= ECHO_N= ECHO_T= |
| 7041 | case `echo -n x` in #((((( |
| 7042 | -n*) |
| 7043 | case `echo 'xy\c'` in |
| 7044 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| 7045 | xy) ECHO_C='\c';; |
| 7046 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
| 7047 | ECHO_T=' ';; |
| 7048 | esac;; |
| 7049 | *) |
| 7050 | ECHO_N='-n';; |
| 7051 | esac |
| 7052 | |
| 7053 | rm -f conf$$ conf$$.exe conf$$.file |
| 7054 | if test -d conf$$.dir; then |
| 7055 | rm -f conf$$.dir/conf$$.file |
| 7056 | else |
| 7057 | rm -f conf$$.dir |
| 7058 | mkdir conf$$.dir 2>/dev/null |
| 7059 | fi |
| 7060 | if (echo >conf$$.file) 2>/dev/null; then |
| 7061 | if ln -s conf$$.file conf$$ 2>/dev/null; then |
| 7062 | as_ln_s='ln -s' |
| 7063 | # ... but there are two gotchas: |
| 7064 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| 7065 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7066 | # In both cases, we have to default to `cp -pR'. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7067 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7068 | as_ln_s='cp -pR' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7069 | elif ln conf$$.file conf$$ 2>/dev/null; then |
| 7070 | as_ln_s=ln |
| 7071 | else |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7072 | as_ln_s='cp -pR' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7073 | fi |
| 7074 | else |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7075 | as_ln_s='cp -pR' |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7076 | fi |
| 7077 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| 7078 | rmdir conf$$.dir 2>/dev/null |
| 7079 | |
| 7080 | |
| 7081 | # as_fn_mkdir_p |
| 7082 | # ------------- |
| 7083 | # Create "$as_dir" as a directory, including parents if necessary. |
| 7084 | as_fn_mkdir_p () |
| 7085 | { |
| 7086 | |
| 7087 | case $as_dir in #( |
| 7088 | -*) as_dir=./$as_dir;; |
| 7089 | esac |
| 7090 | test -d "$as_dir" || eval $as_mkdir_p || { |
| 7091 | as_dirs= |
| 7092 | while :; do |
| 7093 | case $as_dir in #( |
| 7094 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| 7095 | *) as_qdir=$as_dir;; |
| 7096 | esac |
| 7097 | as_dirs="'$as_qdir' $as_dirs" |
| 7098 | as_dir=`$as_dirname -- "$as_dir" || |
| 7099 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 7100 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
| 7101 | X"$as_dir" : 'X\(//\)$' \| \ |
| 7102 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| 7103 | $as_echo X"$as_dir" | |
| 7104 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 7105 | s//\1/ |
| 7106 | q |
| 7107 | } |
| 7108 | /^X\(\/\/\)[^/].*/{ |
| 7109 | s//\1/ |
| 7110 | q |
| 7111 | } |
| 7112 | /^X\(\/\/\)$/{ |
| 7113 | s//\1/ |
| 7114 | q |
| 7115 | } |
| 7116 | /^X\(\/\).*/{ |
| 7117 | s//\1/ |
| 7118 | q |
| 7119 | } |
| 7120 | s/.*/./; q'` |
| 7121 | test -d "$as_dir" && break |
| 7122 | done |
| 7123 | test -z "$as_dirs" || eval "mkdir $as_dirs" |
| 7124 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
| 7125 | |
| 7126 | |
| 7127 | } # as_fn_mkdir_p |
| 7128 | if mkdir -p . 2>/dev/null; then |
| 7129 | as_mkdir_p='mkdir -p "$as_dir"' |
| 7130 | else |
| 7131 | test -d ./-p && rmdir ./-p |
| 7132 | as_mkdir_p=false |
| 7133 | fi |
| 7134 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7135 | |
| 7136 | # as_fn_executable_p FILE |
| 7137 | # ----------------------- |
| 7138 | # Test if FILE is an executable regular file. |
| 7139 | as_fn_executable_p () |
| 7140 | { |
| 7141 | test -f "$1" && test -x "$1" |
| 7142 | } # as_fn_executable_p |
| 7143 | as_test_x='test -x' |
| 7144 | as_executable_p=as_fn_executable_p |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7145 | |
| 7146 | # Sed expression to map a string onto a valid CPP name. |
| 7147 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| 7148 | |
| 7149 | # Sed expression to map a string onto a valid variable name. |
| 7150 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| 7151 | |
| 7152 | |
| 7153 | exec 6>&1 |
| 7154 | ## ----------------------------------- ## |
| 7155 | ## Main body of $CONFIG_STATUS script. ## |
| 7156 | ## ----------------------------------- ## |
| 7157 | _ASEOF |
| 7158 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 |
| 7159 | |
| 7160 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7161 | # Save the log message, to keep $0 and so on meaningful, and to |
| 7162 | # report actual input values of CONFIG_FILES etc. instead of their |
| 7163 | # values after options handling. |
| 7164 | ac_log=" |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7165 | This file was extended by elfutils $as_me 0.161, which was |
| 7166 | generated by GNU Autoconf 2.69. Invocation command line was |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7167 | |
| 7168 | CONFIG_FILES = $CONFIG_FILES |
| 7169 | CONFIG_HEADERS = $CONFIG_HEADERS |
| 7170 | CONFIG_LINKS = $CONFIG_LINKS |
| 7171 | CONFIG_COMMANDS = $CONFIG_COMMANDS |
| 7172 | $ $0 $@ |
| 7173 | |
| 7174 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
| 7175 | " |
| 7176 | |
| 7177 | _ACEOF |
| 7178 | |
| 7179 | case $ac_config_files in *" |
| 7180 | "*) set x $ac_config_files; shift; ac_config_files=$*;; |
| 7181 | esac |
| 7182 | |
| 7183 | case $ac_config_headers in *" |
| 7184 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; |
| 7185 | esac |
| 7186 | |
| 7187 | |
| 7188 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 7189 | # Files that config.status was made for. |
| 7190 | config_files="$ac_config_files" |
| 7191 | config_headers="$ac_config_headers" |
| 7192 | config_commands="$ac_config_commands" |
| 7193 | |
| 7194 | _ACEOF |
| 7195 | |
| 7196 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7197 | ac_cs_usage="\ |
| 7198 | \`$as_me' instantiates files and other configuration actions |
| 7199 | from templates according to the current configuration. Unless the files |
| 7200 | and actions are specified as TAGs, all are instantiated by default. |
| 7201 | |
| 7202 | Usage: $0 [OPTION]... [TAG]... |
| 7203 | |
| 7204 | -h, --help print this help, then exit |
| 7205 | -V, --version print version number and configuration settings, then exit |
| 7206 | --config print configuration, then exit |
| 7207 | -q, --quiet, --silent |
| 7208 | do not print progress messages |
| 7209 | -d, --debug don't remove temporary files |
| 7210 | --recheck update $as_me by reconfiguring in the same conditions |
| 7211 | --file=FILE[:TEMPLATE] |
| 7212 | instantiate the configuration file FILE |
| 7213 | --header=FILE[:TEMPLATE] |
| 7214 | instantiate the configuration header FILE |
| 7215 | |
| 7216 | Configuration files: |
| 7217 | $config_files |
| 7218 | |
| 7219 | Configuration headers: |
| 7220 | $config_headers |
| 7221 | |
| 7222 | Configuration commands: |
| 7223 | $config_commands |
| 7224 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7225 | Report bugs to <https://bugzilla.redhat.com/>." |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7226 | |
| 7227 | _ACEOF |
| 7228 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 7229 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
| 7230 | ac_cs_version="\\ |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7231 | elfutils config.status 0.161 |
| 7232 | configured by $0, generated by GNU Autoconf 2.69, |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7233 | with options \\"\$ac_cs_config\\" |
| 7234 | |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7235 | Copyright (C) 2012 Free Software Foundation, Inc. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7236 | This config.status script is free software; the Free Software Foundation |
| 7237 | gives unlimited permission to copy, distribute and modify it." |
| 7238 | |
| 7239 | ac_pwd='$ac_pwd' |
| 7240 | srcdir='$srcdir' |
| 7241 | INSTALL='$INSTALL' |
| 7242 | MKDIR_P='$MKDIR_P' |
| 7243 | AWK='$AWK' |
| 7244 | test -n "\$AWK" || AWK=awk |
| 7245 | _ACEOF |
| 7246 | |
| 7247 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7248 | # The default lists apply if the user does not specify any file. |
| 7249 | ac_need_defaults=: |
| 7250 | while test $# != 0 |
| 7251 | do |
| 7252 | case $1 in |
| 7253 | --*=?*) |
| 7254 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| 7255 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` |
| 7256 | ac_shift=: |
| 7257 | ;; |
| 7258 | --*=) |
| 7259 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| 7260 | ac_optarg= |
| 7261 | ac_shift=: |
| 7262 | ;; |
| 7263 | *) |
| 7264 | ac_option=$1 |
| 7265 | ac_optarg=$2 |
| 7266 | ac_shift=shift |
| 7267 | ;; |
| 7268 | esac |
| 7269 | |
| 7270 | case $ac_option in |
| 7271 | # Handling of the options. |
| 7272 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| 7273 | ac_cs_recheck=: ;; |
| 7274 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
| 7275 | $as_echo "$ac_cs_version"; exit ;; |
| 7276 | --config | --confi | --conf | --con | --co | --c ) |
| 7277 | $as_echo "$ac_cs_config"; exit ;; |
| 7278 | --debug | --debu | --deb | --de | --d | -d ) |
| 7279 | debug=: ;; |
| 7280 | --file | --fil | --fi | --f ) |
| 7281 | $ac_shift |
| 7282 | case $ac_optarg in |
| 7283 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 7284 | '') as_fn_error $? "missing file argument" ;; |
| 7285 | esac |
| 7286 | as_fn_append CONFIG_FILES " '$ac_optarg'" |
| 7287 | ac_need_defaults=false;; |
| 7288 | --header | --heade | --head | --hea ) |
| 7289 | $ac_shift |
| 7290 | case $ac_optarg in |
| 7291 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 7292 | esac |
| 7293 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" |
| 7294 | ac_need_defaults=false;; |
| 7295 | --he | --h) |
| 7296 | # Conflict between --help and --header |
| 7297 | as_fn_error $? "ambiguous option: \`$1' |
| 7298 | Try \`$0 --help' for more information.";; |
| 7299 | --help | --hel | -h ) |
| 7300 | $as_echo "$ac_cs_usage"; exit ;; |
| 7301 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 7302 | | -silent | --silent | --silen | --sile | --sil | --si | --s) |
| 7303 | ac_cs_silent=: ;; |
| 7304 | |
| 7305 | # This is an error. |
| 7306 | -*) as_fn_error $? "unrecognized option: \`$1' |
| 7307 | Try \`$0 --help' for more information." ;; |
| 7308 | |
| 7309 | *) as_fn_append ac_config_targets " $1" |
| 7310 | ac_need_defaults=false ;; |
| 7311 | |
| 7312 | esac |
| 7313 | shift |
| 7314 | done |
| 7315 | |
| 7316 | ac_configure_extra_args= |
| 7317 | |
| 7318 | if $ac_cs_silent; then |
| 7319 | exec 6>/dev/null |
| 7320 | ac_configure_extra_args="$ac_configure_extra_args --silent" |
| 7321 | fi |
| 7322 | |
| 7323 | _ACEOF |
| 7324 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 7325 | if \$ac_cs_recheck; then |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7326 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7327 | shift |
| 7328 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 |
| 7329 | CONFIG_SHELL='$SHELL' |
| 7330 | export CONFIG_SHELL |
| 7331 | exec "\$@" |
| 7332 | fi |
| 7333 | |
| 7334 | _ACEOF |
| 7335 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7336 | exec 5>>config.log |
| 7337 | { |
| 7338 | echo |
| 7339 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
| 7340 | ## Running $as_me. ## |
| 7341 | _ASBOX |
| 7342 | $as_echo "$ac_log" |
| 7343 | } >&5 |
| 7344 | |
| 7345 | _ACEOF |
| 7346 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 7347 | # |
| 7348 | # INIT-COMMANDS |
| 7349 | # |
| 7350 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" |
| 7351 | # Capture the value of obsolete ALL_LINGUAS because we need it to compute |
| 7352 | # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it |
| 7353 | # from automake < 1.5. |
| 7354 | eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' |
| 7355 | # Capture the value of LINGUAS because we need it to compute CATALOGS. |
| 7356 | LINGUAS="${LINGUAS-%UNSET%}" |
| 7357 | |
| 7358 | |
| 7359 | _ACEOF |
| 7360 | |
| 7361 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7362 | |
| 7363 | # Handling of arguments. |
| 7364 | for ac_config_target in $ac_config_targets |
| 7365 | do |
| 7366 | case $ac_config_target in |
| 7367 | "config/Makefile") CONFIG_FILES="$CONFIG_FILES config/Makefile" ;; |
| 7368 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
| 7369 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; |
| 7370 | "m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; |
| 7371 | "elfutils.spec") CONFIG_FILES="$CONFIG_FILES elfutils.spec:config/elfutils.spec.in" ;; |
| 7372 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; |
| 7373 | "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; |
| 7374 | "libelf/Makefile") CONFIG_FILES="$CONFIG_FILES libelf/Makefile" ;; |
| 7375 | "libebl/Makefile") CONFIG_FILES="$CONFIG_FILES libebl/Makefile" ;; |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7376 | "libdwelf/Makefile") CONFIG_FILES="$CONFIG_FILES libdwelf/Makefile" ;; |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7377 | "libdw/Makefile") CONFIG_FILES="$CONFIG_FILES libdw/Makefile" ;; |
| 7378 | "libdwfl/Makefile") CONFIG_FILES="$CONFIG_FILES libdwfl/Makefile" ;; |
| 7379 | "libcpu/Makefile") CONFIG_FILES="$CONFIG_FILES libcpu/Makefile" ;; |
| 7380 | "libasm/Makefile") CONFIG_FILES="$CONFIG_FILES libasm/Makefile" ;; |
| 7381 | "backends/Makefile") CONFIG_FILES="$CONFIG_FILES backends/Makefile" ;; |
| 7382 | "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; |
| 7383 | "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; |
| 7384 | "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; |
| 7385 | "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;; |
| 7386 | "version.h") CONFIG_FILES="$CONFIG_FILES version.h:config/version.h.in" ;; |
| 7387 | |
| 7388 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
| 7389 | esac |
| 7390 | done |
| 7391 | |
| 7392 | |
| 7393 | # If the user did not use the arguments to specify the items to instantiate, |
| 7394 | # then the envvar interface is used. Set only those that are not. |
| 7395 | # We use the long form for the default assignment because of an extremely |
| 7396 | # bizarre bug on SunOS 4.1.3. |
| 7397 | if $ac_need_defaults; then |
| 7398 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files |
| 7399 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers |
| 7400 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
| 7401 | fi |
| 7402 | |
| 7403 | # Have a temporary directory for convenience. Make it in the build tree |
| 7404 | # simply because there is no reason against having it here, and in addition, |
| 7405 | # creating and moving files from /tmp can sometimes cause problems. |
| 7406 | # Hook for its removal unless debugging. |
| 7407 | # Note that there is a small window in which the directory will not be cleaned: |
| 7408 | # after its creation but before its name has been assigned to `$tmp'. |
| 7409 | $debug || |
| 7410 | { |
| 7411 | tmp= ac_tmp= |
| 7412 | trap 'exit_status=$? |
| 7413 | : "${ac_tmp:=$tmp}" |
| 7414 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status |
| 7415 | ' 0 |
| 7416 | trap 'as_fn_exit 1' 1 2 13 15 |
| 7417 | } |
| 7418 | # Create a (secure) tmp directory for tmp files. |
| 7419 | |
| 7420 | { |
| 7421 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
| 7422 | test -d "$tmp" |
| 7423 | } || |
| 7424 | { |
| 7425 | tmp=./conf$$-$RANDOM |
| 7426 | (umask 077 && mkdir "$tmp") |
| 7427 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
| 7428 | ac_tmp=$tmp |
| 7429 | |
| 7430 | # Set up the scripts for CONFIG_FILES section. |
| 7431 | # No need to generate them if there are no CONFIG_FILES. |
| 7432 | # This happens for instance with `./config.status config.h'. |
| 7433 | if test -n "$CONFIG_FILES"; then |
| 7434 | |
| 7435 | |
| 7436 | ac_cr=`echo X | tr X '\015'` |
| 7437 | # On cygwin, bash can eat \r inside `` if the user requested igncr. |
| 7438 | # But we know of no other shell where ac_cr would be empty at this |
| 7439 | # point, so we can use a bashism as a fallback. |
| 7440 | if test "x$ac_cr" = x; then |
| 7441 | eval ac_cr=\$\'\\r\' |
| 7442 | fi |
| 7443 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` |
| 7444 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then |
| 7445 | ac_cs_awk_cr='\\r' |
| 7446 | else |
| 7447 | ac_cs_awk_cr=$ac_cr |
| 7448 | fi |
| 7449 | |
| 7450 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
| 7451 | _ACEOF |
| 7452 | |
| 7453 | |
| 7454 | { |
| 7455 | echo "cat >conf$$subs.awk <<_ACEOF" && |
| 7456 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && |
| 7457 | echo "_ACEOF" |
| 7458 | } >conf$$subs.sh || |
| 7459 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| 7460 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` |
| 7461 | ac_delim='%!_!# ' |
| 7462 | for ac_last_try in false false false false false :; do |
| 7463 | . ./conf$$subs.sh || |
| 7464 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| 7465 | |
| 7466 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` |
| 7467 | if test $ac_delim_n = $ac_delim_num; then |
| 7468 | break |
| 7469 | elif $ac_last_try; then |
| 7470 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| 7471 | else |
| 7472 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| 7473 | fi |
| 7474 | done |
| 7475 | rm -f conf$$subs.sh |
| 7476 | |
| 7477 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 7478 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
| 7479 | _ACEOF |
| 7480 | sed -n ' |
| 7481 | h |
| 7482 | s/^/S["/; s/!.*/"]=/ |
| 7483 | p |
| 7484 | g |
| 7485 | s/^[^!]*!// |
| 7486 | :repl |
| 7487 | t repl |
| 7488 | s/'"$ac_delim"'$// |
| 7489 | t delim |
| 7490 | :nl |
| 7491 | h |
| 7492 | s/\(.\{148\}\)..*/\1/ |
| 7493 | t more1 |
| 7494 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ |
| 7495 | p |
| 7496 | n |
| 7497 | b repl |
| 7498 | :more1 |
| 7499 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| 7500 | p |
| 7501 | g |
| 7502 | s/.\{148\}// |
| 7503 | t nl |
| 7504 | :delim |
| 7505 | h |
| 7506 | s/\(.\{148\}\)..*/\1/ |
| 7507 | t more2 |
| 7508 | s/["\\]/\\&/g; s/^/"/; s/$/"/ |
| 7509 | p |
| 7510 | b |
| 7511 | :more2 |
| 7512 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| 7513 | p |
| 7514 | g |
| 7515 | s/.\{148\}// |
| 7516 | t delim |
| 7517 | ' <conf$$subs.awk | sed ' |
| 7518 | /^[^""]/{ |
| 7519 | N |
| 7520 | s/\n// |
| 7521 | } |
| 7522 | ' >>$CONFIG_STATUS || ac_write_fail=1 |
| 7523 | rm -f conf$$subs.awk |
| 7524 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 7525 | _ACAWK |
| 7526 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
| 7527 | for (key in S) S_is_set[key] = 1 |
| 7528 | FS = "" |
| 7529 | |
| 7530 | } |
| 7531 | { |
| 7532 | line = $ 0 |
| 7533 | nfields = split(line, field, "@") |
| 7534 | substed = 0 |
| 7535 | len = length(field[1]) |
| 7536 | for (i = 2; i < nfields; i++) { |
| 7537 | key = field[i] |
| 7538 | keylen = length(key) |
| 7539 | if (S_is_set[key]) { |
| 7540 | value = S[key] |
| 7541 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) |
| 7542 | len += length(value) + length(field[++i]) |
| 7543 | substed = 1 |
| 7544 | } else |
| 7545 | len += 1 + keylen |
| 7546 | } |
| 7547 | |
| 7548 | print line |
| 7549 | } |
| 7550 | |
| 7551 | _ACAWK |
| 7552 | _ACEOF |
| 7553 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7554 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then |
| 7555 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" |
| 7556 | else |
| 7557 | cat |
| 7558 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
| 7559 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 |
| 7560 | _ACEOF |
| 7561 | |
| 7562 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
| 7563 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and |
| 7564 | # trailing colons and then remove the whole line if VPATH becomes empty |
| 7565 | # (actually we leave an empty line to preserve line numbers). |
| 7566 | if test "x$srcdir" = x.; then |
| 7567 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
| 7568 | h |
| 7569 | s/// |
| 7570 | s/^/:/ |
| 7571 | s/[ ]*$/:/ |
| 7572 | s/:\$(srcdir):/:/g |
| 7573 | s/:\${srcdir}:/:/g |
| 7574 | s/:@srcdir@:/:/g |
| 7575 | s/^:*// |
| 7576 | s/:*$// |
| 7577 | x |
| 7578 | s/\(=[ ]*\).*/\1/ |
| 7579 | G |
| 7580 | s/\n// |
| 7581 | s/^[^=]*=[ ]*$// |
| 7582 | }' |
| 7583 | fi |
| 7584 | |
| 7585 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7586 | fi # test -n "$CONFIG_FILES" |
| 7587 | |
| 7588 | # Set up the scripts for CONFIG_HEADERS section. |
| 7589 | # No need to generate them if there are no CONFIG_HEADERS. |
| 7590 | # This happens for instance with `./config.status Makefile'. |
| 7591 | if test -n "$CONFIG_HEADERS"; then |
| 7592 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
| 7593 | BEGIN { |
| 7594 | _ACEOF |
| 7595 | |
| 7596 | # Transform confdefs.h into an awk script `defines.awk', embedded as |
| 7597 | # here-document in config.status, that substitutes the proper values into |
| 7598 | # config.h.in to produce config.h. |
| 7599 | |
| 7600 | # Create a delimiter string that does not exist in confdefs.h, to ease |
| 7601 | # handling of long lines. |
| 7602 | ac_delim='%!_!# ' |
| 7603 | for ac_last_try in false false :; do |
| 7604 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
| 7605 | if test -z "$ac_tt"; then |
| 7606 | break |
| 7607 | elif $ac_last_try; then |
| 7608 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
| 7609 | else |
| 7610 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| 7611 | fi |
| 7612 | done |
| 7613 | |
| 7614 | # For the awk script, D is an array of macro values keyed by name, |
| 7615 | # likewise P contains macro parameters if any. Preserve backslash |
| 7616 | # newline sequences. |
| 7617 | |
| 7618 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* |
| 7619 | sed -n ' |
| 7620 | s/.\{148\}/&'"$ac_delim"'/g |
| 7621 | t rset |
| 7622 | :rset |
| 7623 | s/^[ ]*#[ ]*define[ ][ ]*/ / |
| 7624 | t def |
| 7625 | d |
| 7626 | :def |
| 7627 | s/\\$// |
| 7628 | t bsnl |
| 7629 | s/["\\]/\\&/g |
| 7630 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| 7631 | D["\1"]=" \3"/p |
| 7632 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p |
| 7633 | d |
| 7634 | :bsnl |
| 7635 | s/["\\]/\\&/g |
| 7636 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| 7637 | D["\1"]=" \3\\\\\\n"\\/p |
| 7638 | t cont |
| 7639 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p |
| 7640 | t cont |
| 7641 | d |
| 7642 | :cont |
| 7643 | n |
| 7644 | s/.\{148\}/&'"$ac_delim"'/g |
| 7645 | t clear |
| 7646 | :clear |
| 7647 | s/\\$// |
| 7648 | t bsnlc |
| 7649 | s/["\\]/\\&/g; s/^/"/; s/$/"/p |
| 7650 | d |
| 7651 | :bsnlc |
| 7652 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p |
| 7653 | b cont |
| 7654 | ' <confdefs.h | sed ' |
| 7655 | s/'"$ac_delim"'/"\\\ |
| 7656 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 |
| 7657 | |
| 7658 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 7659 | for (key in D) D_is_set[key] = 1 |
| 7660 | FS = "" |
| 7661 | } |
| 7662 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { |
| 7663 | line = \$ 0 |
| 7664 | split(line, arg, " ") |
| 7665 | if (arg[1] == "#") { |
| 7666 | defundef = arg[2] |
| 7667 | mac1 = arg[3] |
| 7668 | } else { |
| 7669 | defundef = substr(arg[1], 2) |
| 7670 | mac1 = arg[2] |
| 7671 | } |
| 7672 | split(mac1, mac2, "(") #) |
| 7673 | macro = mac2[1] |
| 7674 | prefix = substr(line, 1, index(line, defundef) - 1) |
| 7675 | if (D_is_set[macro]) { |
| 7676 | # Preserve the white space surrounding the "#". |
| 7677 | print prefix "define", macro P[macro] D[macro] |
| 7678 | next |
| 7679 | } else { |
| 7680 | # Replace #undef with comments. This is necessary, for example, |
| 7681 | # in the case of _POSIX_SOURCE, which is predefined and required |
| 7682 | # on some systems where configure will not decide to define it. |
| 7683 | if (defundef == "undef") { |
| 7684 | print "/*", prefix defundef, macro, "*/" |
| 7685 | next |
| 7686 | } |
| 7687 | } |
| 7688 | } |
| 7689 | { print } |
| 7690 | _ACAWK |
| 7691 | _ACEOF |
| 7692 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7693 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
| 7694 | fi # test -n "$CONFIG_HEADERS" |
| 7695 | |
| 7696 | |
| 7697 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" |
| 7698 | shift |
| 7699 | for ac_tag |
| 7700 | do |
| 7701 | case $ac_tag in |
| 7702 | :[FHLC]) ac_mode=$ac_tag; continue;; |
| 7703 | esac |
| 7704 | case $ac_mode$ac_tag in |
| 7705 | :[FHL]*:*);; |
| 7706 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
| 7707 | :[FH]-) ac_tag=-:-;; |
| 7708 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; |
| 7709 | esac |
| 7710 | ac_save_IFS=$IFS |
| 7711 | IFS=: |
| 7712 | set x $ac_tag |
| 7713 | IFS=$ac_save_IFS |
| 7714 | shift |
| 7715 | ac_file=$1 |
| 7716 | shift |
| 7717 | |
| 7718 | case $ac_mode in |
| 7719 | :L) ac_source=$1;; |
| 7720 | :[FH]) |
| 7721 | ac_file_inputs= |
| 7722 | for ac_f |
| 7723 | do |
| 7724 | case $ac_f in |
| 7725 | -) ac_f="$ac_tmp/stdin";; |
| 7726 | *) # Look for the file first in the build tree, then in the source tree |
| 7727 | # (if the path is not absolute). The absolute path cannot be DOS-style, |
| 7728 | # because $ac_f cannot contain `:'. |
| 7729 | test -f "$ac_f" || |
| 7730 | case $ac_f in |
| 7731 | [\\/$]*) false;; |
| 7732 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; |
| 7733 | esac || |
| 7734 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
| 7735 | esac |
| 7736 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac |
| 7737 | as_fn_append ac_file_inputs " '$ac_f'" |
| 7738 | done |
| 7739 | |
| 7740 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
| 7741 | # use $as_me), people would be surprised to read: |
| 7742 | # /* config.h. Generated by config.status. */ |
| 7743 | configure_input='Generated from '` |
| 7744 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' |
| 7745 | `' by configure.' |
| 7746 | if test x"$ac_file" != x-; then |
| 7747 | configure_input="$ac_file. $configure_input" |
| 7748 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
| 7749 | $as_echo "$as_me: creating $ac_file" >&6;} |
| 7750 | fi |
| 7751 | # Neutralize special characters interpreted by sed in replacement strings. |
| 7752 | case $configure_input in #( |
| 7753 | *\&* | *\|* | *\\* ) |
| 7754 | ac_sed_conf_input=`$as_echo "$configure_input" | |
| 7755 | sed 's/[\\\\&|]/\\\\&/g'`;; #( |
| 7756 | *) ac_sed_conf_input=$configure_input;; |
| 7757 | esac |
| 7758 | |
| 7759 | case $ac_tag in |
| 7760 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
| 7761 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; |
| 7762 | esac |
| 7763 | ;; |
| 7764 | esac |
| 7765 | |
| 7766 | ac_dir=`$as_dirname -- "$ac_file" || |
| 7767 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 7768 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
| 7769 | X"$ac_file" : 'X\(//\)$' \| \ |
| 7770 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
| 7771 | $as_echo X"$ac_file" | |
| 7772 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 7773 | s//\1/ |
| 7774 | q |
| 7775 | } |
| 7776 | /^X\(\/\/\)[^/].*/{ |
| 7777 | s//\1/ |
| 7778 | q |
| 7779 | } |
| 7780 | /^X\(\/\/\)$/{ |
| 7781 | s//\1/ |
| 7782 | q |
| 7783 | } |
| 7784 | /^X\(\/\).*/{ |
| 7785 | s//\1/ |
| 7786 | q |
| 7787 | } |
| 7788 | s/.*/./; q'` |
| 7789 | as_dir="$ac_dir"; as_fn_mkdir_p |
| 7790 | ac_builddir=. |
| 7791 | |
| 7792 | case "$ac_dir" in |
| 7793 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| 7794 | *) |
| 7795 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
| 7796 | # A ".." for each directory in $ac_dir_suffix. |
| 7797 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
| 7798 | case $ac_top_builddir_sub in |
| 7799 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| 7800 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| 7801 | esac ;; |
| 7802 | esac |
| 7803 | ac_abs_top_builddir=$ac_pwd |
| 7804 | ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| 7805 | # for backward compatibility: |
| 7806 | ac_top_builddir=$ac_top_build_prefix |
| 7807 | |
| 7808 | case $srcdir in |
| 7809 | .) # We are building in place. |
| 7810 | ac_srcdir=. |
| 7811 | ac_top_srcdir=$ac_top_builddir_sub |
| 7812 | ac_abs_top_srcdir=$ac_pwd ;; |
| 7813 | [\\/]* | ?:[\\/]* ) # Absolute name. |
| 7814 | ac_srcdir=$srcdir$ac_dir_suffix; |
| 7815 | ac_top_srcdir=$srcdir |
| 7816 | ac_abs_top_srcdir=$srcdir ;; |
| 7817 | *) # Relative name. |
| 7818 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| 7819 | ac_top_srcdir=$ac_top_build_prefix$srcdir |
| 7820 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| 7821 | esac |
| 7822 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| 7823 | |
| 7824 | |
| 7825 | case $ac_mode in |
| 7826 | :F) |
| 7827 | # |
| 7828 | # CONFIG_FILE |
| 7829 | # |
| 7830 | |
| 7831 | case $INSTALL in |
| 7832 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; |
| 7833 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
| 7834 | esac |
| 7835 | ac_MKDIR_P=$MKDIR_P |
| 7836 | case $MKDIR_P in |
| 7837 | [\\/$]* | ?:[\\/]* ) ;; |
| 7838 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; |
| 7839 | esac |
| 7840 | _ACEOF |
| 7841 | |
| 7842 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7843 | # If the template does not know about datarootdir, expand it. |
| 7844 | # FIXME: This hack should be removed a few years after 2.60. |
| 7845 | ac_datarootdir_hack=; ac_datarootdir_seen= |
| 7846 | ac_sed_dataroot=' |
| 7847 | /datarootdir/ { |
| 7848 | p |
| 7849 | q |
| 7850 | } |
| 7851 | /@datadir@/p |
| 7852 | /@docdir@/p |
| 7853 | /@infodir@/p |
| 7854 | /@localedir@/p |
| 7855 | /@mandir@/p' |
| 7856 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in |
| 7857 | *datarootdir*) ac_datarootdir_seen=yes;; |
| 7858 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) |
| 7859 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
| 7860 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} |
| 7861 | _ACEOF |
| 7862 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 7863 | ac_datarootdir_hack=' |
| 7864 | s&@datadir@&$datadir&g |
| 7865 | s&@docdir@&$docdir&g |
| 7866 | s&@infodir@&$infodir&g |
| 7867 | s&@localedir@&$localedir&g |
| 7868 | s&@mandir@&$mandir&g |
| 7869 | s&\\\${datarootdir}&$datarootdir&g' ;; |
| 7870 | esac |
| 7871 | _ACEOF |
| 7872 | |
| 7873 | # Neutralize VPATH when `$srcdir' = `.'. |
| 7874 | # Shell code in configure.ac might set extrasub. |
| 7875 | # FIXME: do we really want to maintain this feature? |
| 7876 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 7877 | ac_sed_extra="$ac_vpsub |
| 7878 | $extrasub |
| 7879 | _ACEOF |
| 7880 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 7881 | :t |
| 7882 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
| 7883 | s|@configure_input@|$ac_sed_conf_input|;t t |
| 7884 | s&@top_builddir@&$ac_top_builddir_sub&;t t |
| 7885 | s&@top_build_prefix@&$ac_top_build_prefix&;t t |
| 7886 | s&@srcdir@&$ac_srcdir&;t t |
| 7887 | s&@abs_srcdir@&$ac_abs_srcdir&;t t |
| 7888 | s&@top_srcdir@&$ac_top_srcdir&;t t |
| 7889 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t |
| 7890 | s&@builddir@&$ac_builddir&;t t |
| 7891 | s&@abs_builddir@&$ac_abs_builddir&;t t |
| 7892 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t |
| 7893 | s&@INSTALL@&$ac_INSTALL&;t t |
| 7894 | s&@MKDIR_P@&$ac_MKDIR_P&;t t |
| 7895 | $ac_datarootdir_hack |
| 7896 | " |
| 7897 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
| 7898 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| 7899 | |
| 7900 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && |
| 7901 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
| 7902 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ |
| 7903 | "$ac_tmp/out"`; test -z "$ac_out"; } && |
| 7904 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
| 7905 | which seems to be undefined. Please make sure it is defined" >&5 |
| 7906 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
| 7907 | which seems to be undefined. Please make sure it is defined" >&2;} |
| 7908 | |
| 7909 | rm -f "$ac_tmp/stdin" |
| 7910 | case $ac_file in |
| 7911 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
| 7912 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; |
| 7913 | esac \ |
| 7914 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| 7915 | ;; |
| 7916 | :H) |
| 7917 | # |
| 7918 | # CONFIG_HEADER |
| 7919 | # |
| 7920 | if test x"$ac_file" != x-; then |
| 7921 | { |
| 7922 | $as_echo "/* $configure_input */" \ |
| 7923 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
| 7924 | } >"$ac_tmp/config.h" \ |
| 7925 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| 7926 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then |
| 7927 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 |
| 7928 | $as_echo "$as_me: $ac_file is unchanged" >&6;} |
| 7929 | else |
| 7930 | rm -f "$ac_file" |
| 7931 | mv "$ac_tmp/config.h" "$ac_file" \ |
| 7932 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| 7933 | fi |
| 7934 | else |
| 7935 | $as_echo "/* $configure_input */" \ |
| 7936 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
| 7937 | || as_fn_error $? "could not create -" "$LINENO" 5 |
| 7938 | fi |
| 7939 | # Compute "$ac_file"'s index in $config_headers. |
| 7940 | _am_arg="$ac_file" |
| 7941 | _am_stamp_count=1 |
| 7942 | for _am_header in $config_headers :; do |
| 7943 | case $_am_header in |
| 7944 | $_am_arg | $_am_arg:* ) |
| 7945 | break ;; |
| 7946 | * ) |
| 7947 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; |
| 7948 | esac |
| 7949 | done |
| 7950 | echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || |
| 7951 | $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 7952 | X"$_am_arg" : 'X\(//\)[^/]' \| \ |
| 7953 | X"$_am_arg" : 'X\(//\)$' \| \ |
| 7954 | X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || |
| 7955 | $as_echo X"$_am_arg" | |
| 7956 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 7957 | s//\1/ |
| 7958 | q |
| 7959 | } |
| 7960 | /^X\(\/\/\)[^/].*/{ |
| 7961 | s//\1/ |
| 7962 | q |
| 7963 | } |
| 7964 | /^X\(\/\/\)$/{ |
| 7965 | s//\1/ |
| 7966 | q |
| 7967 | } |
| 7968 | /^X\(\/\).*/{ |
| 7969 | s//\1/ |
| 7970 | q |
| 7971 | } |
| 7972 | s/.*/./; q'`/stamp-h$_am_stamp_count |
| 7973 | ;; |
| 7974 | |
| 7975 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
| 7976 | $as_echo "$as_me: executing $ac_file commands" >&6;} |
| 7977 | ;; |
| 7978 | esac |
| 7979 | |
| 7980 | |
| 7981 | case $ac_file$ac_mode in |
| 7982 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7983 | # Older Autoconf quotes --file arguments for eval, but not when files |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7984 | # are listed without --file. Let's play safe and only enable the eval |
| 7985 | # if we detect the quoting. |
| 7986 | case $CONFIG_FILES in |
| 7987 | *\'*) eval set x "$CONFIG_FILES" ;; |
| 7988 | *) set x $CONFIG_FILES ;; |
| 7989 | esac |
| 7990 | shift |
| 7991 | for mf |
| 7992 | do |
| 7993 | # Strip MF so we end up with the name of the file. |
| 7994 | mf=`echo "$mf" | sed -e 's/:.*$//'` |
| 7995 | # Check whether this is an Automake generated Makefile or not. |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 7996 | # We used to match only the files named 'Makefile.in', but |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 7997 | # some people rename them; so instead we look at the file content. |
| 7998 | # Grep'ing the first line is not enough: some people post-process |
| 7999 | # each Makefile.in and add a new line on top of each file to say so. |
| 8000 | # Grep'ing the whole file is not good either: AIX grep has a line |
| 8001 | # limit of 2048, but all sed's we know have understand at least 4000. |
| 8002 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then |
| 8003 | dirpart=`$as_dirname -- "$mf" || |
| 8004 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 8005 | X"$mf" : 'X\(//\)[^/]' \| \ |
| 8006 | X"$mf" : 'X\(//\)$' \| \ |
| 8007 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || |
| 8008 | $as_echo X"$mf" | |
| 8009 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 8010 | s//\1/ |
| 8011 | q |
| 8012 | } |
| 8013 | /^X\(\/\/\)[^/].*/{ |
| 8014 | s//\1/ |
| 8015 | q |
| 8016 | } |
| 8017 | /^X\(\/\/\)$/{ |
| 8018 | s//\1/ |
| 8019 | q |
| 8020 | } |
| 8021 | /^X\(\/\).*/{ |
| 8022 | s//\1/ |
| 8023 | q |
| 8024 | } |
| 8025 | s/.*/./; q'` |
| 8026 | else |
| 8027 | continue |
| 8028 | fi |
| 8029 | # Extract the definition of DEPDIR, am__include, and am__quote |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 8030 | # from the Makefile without running 'make'. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 8031 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
| 8032 | test -z "$DEPDIR" && continue |
| 8033 | am__include=`sed -n 's/^am__include = //p' < "$mf"` |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 8034 | test -z "$am__include" && continue |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 8035 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 8036 | # Find all dependency output files, they are included files with |
| 8037 | # $(DEPDIR) in their names. We invoke sed twice because it is the |
| 8038 | # simplest approach to changing $(DEPDIR) to its actual value in the |
| 8039 | # expansion. |
| 8040 | for file in `sed -n " |
| 8041 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 8042 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 8043 | # Make sure the directory exists. |
| 8044 | test -f "$dirpart/$file" && continue |
| 8045 | fdir=`$as_dirname -- "$file" || |
| 8046 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 8047 | X"$file" : 'X\(//\)[^/]' \| \ |
| 8048 | X"$file" : 'X\(//\)$' \| \ |
| 8049 | X"$file" : 'X\(/\)' \| . 2>/dev/null || |
| 8050 | $as_echo X"$file" | |
| 8051 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 8052 | s//\1/ |
| 8053 | q |
| 8054 | } |
| 8055 | /^X\(\/\/\)[^/].*/{ |
| 8056 | s//\1/ |
| 8057 | q |
| 8058 | } |
| 8059 | /^X\(\/\/\)$/{ |
| 8060 | s//\1/ |
| 8061 | q |
| 8062 | } |
| 8063 | /^X\(\/\).*/{ |
| 8064 | s//\1/ |
| 8065 | q |
| 8066 | } |
| 8067 | s/.*/./; q'` |
| 8068 | as_dir=$dirpart/$fdir; as_fn_mkdir_p |
| 8069 | # echo "creating $dirpart/$file" |
| 8070 | echo '# dummy' > "$dirpart/$file" |
| 8071 | done |
| 8072 | done |
| 8073 | } |
| 8074 | ;; |
| 8075 | "po-directories":C) |
| 8076 | for ac_file in $CONFIG_FILES; do |
| 8077 | # Support "outfile[:infile[:infile...]]" |
| 8078 | case "$ac_file" in |
| 8079 | *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 8080 | esac |
| 8081 | # PO directories have a Makefile.in generated from Makefile.in.in. |
| 8082 | case "$ac_file" in */Makefile.in) |
| 8083 | # Adjust a relative srcdir. |
| 8084 | ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 8085 | ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 8086 | ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` |
| 8087 | # In autoconf-2.13 it is called $ac_given_srcdir. |
| 8088 | # In autoconf-2.50 it is called $srcdir. |
| 8089 | test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" |
| 8090 | case "$ac_given_srcdir" in |
| 8091 | .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; |
| 8092 | /*) top_srcdir="$ac_given_srcdir" ;; |
| 8093 | *) top_srcdir="$ac_dots$ac_given_srcdir" ;; |
| 8094 | esac |
| 8095 | # Treat a directory as a PO directory if and only if it has a |
| 8096 | # POTFILES.in file. This allows packages to have multiple PO |
| 8097 | # directories under different names or in different locations. |
| 8098 | if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then |
| 8099 | rm -f "$ac_dir/POTFILES" |
| 8100 | test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 8101 | gt_tab=`printf '\t'` |
| 8102 | cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 8103 | POMAKEFILEDEPS="POTFILES.in" |
| 8104 | # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend |
| 8105 | # on $ac_dir but don't depend on user-specified configuration |
| 8106 | # parameters. |
| 8107 | if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then |
| 8108 | # The LINGUAS file contains the set of available languages. |
| 8109 | if test -n "$OBSOLETE_ALL_LINGUAS"; then |
| 8110 | test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" |
| 8111 | fi |
| 8112 | ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 8113 | # Hide the ALL_LINGUAS assignment from automake < 1.5. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 8114 | eval 'ALL_LINGUAS''=$ALL_LINGUAS_' |
| 8115 | POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" |
| 8116 | else |
| 8117 | # The set of available languages was given in configure.in. |
Elliott Hughes | 0333382 | 2015-02-18 22:19:45 -0800 | [diff] [blame] | 8118 | # Hide the ALL_LINGUAS assignment from automake < 1.5. |
Ben Cheng | 25b3c04 | 2013-11-20 14:45:36 -0800 | [diff] [blame] | 8119 | eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' |
| 8120 | fi |
| 8121 | # Compute POFILES |
| 8122 | # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) |
| 8123 | # Compute UPDATEPOFILES |
| 8124 | # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) |
| 8125 | # Compute DUMMYPOFILES |
| 8126 | # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) |
| 8127 | # Compute GMOFILES |
| 8128 | # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) |
| 8129 | case "$ac_given_srcdir" in |
| 8130 | .) srcdirpre= ;; |
| 8131 | *) srcdirpre='$(srcdir)/' ;; |
| 8132 | esac |
| 8133 | POFILES= |
| 8134 | UPDATEPOFILES= |
| 8135 | DUMMYPOFILES= |
| 8136 | GMOFILES= |
| 8137 | for lang in $ALL_LINGUAS; do |
| 8138 | POFILES="$POFILES $srcdirpre$lang.po" |
| 8139 | UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" |
| 8140 | DUMMYPOFILES="$DUMMYPOFILES $lang.nop" |
| 8141 | GMOFILES="$GMOFILES $srcdirpre$lang.gmo" |
| 8142 | done |
| 8143 | # CATALOGS depends on both $ac_dir and the user's LINGUAS |
| 8144 | # environment variable. |
| 8145 | INST_LINGUAS= |
| 8146 | if test -n "$ALL_LINGUAS"; then |
| 8147 | for presentlang in $ALL_LINGUAS; do |
| 8148 | useit=no |
| 8149 | if test "%UNSET%" != "$LINGUAS"; then |
| 8150 | desiredlanguages="$LINGUAS" |
| 8151 | else |
| 8152 | desiredlanguages="$ALL_LINGUAS" |
| 8153 | fi |
| 8154 | for desiredlang in $desiredlanguages; do |
| 8155 | # Use the presentlang catalog if desiredlang is |
| 8156 | # a. equal to presentlang, or |
| 8157 | # b. a variant of presentlang (because in this case, |
| 8158 | # presentlang can be used as a fallback for messages |
| 8159 | # which are not translated in the desiredlang catalog). |
| 8160 | case "$desiredlang" in |
| 8161 | "$presentlang"*) useit=yes;; |
| 8162 | esac |
| 8163 | done |
| 8164 | if test $useit = yes; then |
| 8165 | INST_LINGUAS="$INST_LINGUAS $presentlang" |
| 8166 | fi |
| 8167 | done |
| 8168 | fi |
| 8169 | CATALOGS= |
| 8170 | if test -n "$INST_LINGUAS"; then |
| 8171 | for lang in $INST_LINGUAS; do |
| 8172 | CATALOGS="$CATALOGS $lang.gmo" |
| 8173 | done |
| 8174 | fi |
| 8175 | test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" |
| 8176 | sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" |
| 8177 | for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do |
| 8178 | if test -f "$f"; then |
| 8179 | case "$f" in |
| 8180 | *.orig | *.bak | *~) ;; |
| 8181 | *) cat "$f" >> "$ac_dir/Makefile" ;; |
| 8182 | esac |
| 8183 | fi |
| 8184 | done |
| 8185 | fi |
| 8186 | ;; |
| 8187 | esac |
| 8188 | done ;; |
| 8189 | |
| 8190 | esac |
| 8191 | done # for ac_tag |
| 8192 | |
| 8193 | |
| 8194 | as_fn_exit 0 |
| 8195 | _ACEOF |
| 8196 | ac_clean_files=$ac_clean_files_save |
| 8197 | |
| 8198 | test $ac_write_fail = 0 || |
| 8199 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
| 8200 | |
| 8201 | |
| 8202 | # configure is writing to config.log, and then calls config.status. |
| 8203 | # config.status does its own redirection, appending to config.log. |
| 8204 | # Unfortunately, on DOS this fails, as config.log is still kept open |
| 8205 | # by configure, so config.status won't be able to write to it; its |
| 8206 | # output is simply discarded. So we exec the FD to /dev/null, |
| 8207 | # effectively closing config.log, so it can be properly (re)opened and |
| 8208 | # appended to by config.status. When coming back to configure, we |
| 8209 | # need to make the FD available again. |
| 8210 | if test "$no_create" != yes; then |
| 8211 | ac_cs_success=: |
| 8212 | ac_config_status_args= |
| 8213 | test "$silent" = yes && |
| 8214 | ac_config_status_args="$ac_config_status_args --quiet" |
| 8215 | exec 5>/dev/null |
| 8216 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
| 8217 | exec 5>>config.log |
| 8218 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which |
| 8219 | # would make configure fail if this is the last instruction. |
| 8220 | $ac_cs_success || as_fn_exit 1 |
| 8221 | fi |
| 8222 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
| 8223 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 |
| 8224 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} |
| 8225 | fi |
| 8226 | |