| AC_INIT(ssh.c) |
| |
| AC_CONFIG_HEADER(config.h) |
| AC_PROG_CC |
| AC_CANONICAL_HOST |
| |
| # Checks for programs. |
| AC_PROG_CPP |
| AC_PROG_RANLIB |
| AC_PROG_INSTALL |
| AC_CHECK_PROG(AR, ar, ar) |
| AC_PATH_PROG(PERL, perl) |
| AC_SUBST(PERL) |
| AC_PATH_PROG(ENT, ent) |
| AC_SUBST(ENT) |
| |
| if test -z "$LD" ; then |
| LD=$CC |
| fi |
| AC_SUBST(LD) |
| |
| # C Compiler features |
| AC_C_INLINE |
| if test "$GCC" = "yes"; then |
| CFLAGS="$CFLAGS -Wall" |
| fi |
| |
| # Check for some target-specific stuff |
| case "$host" in |
| *-*-aix*) |
| AFS_LIBS="-lld" |
| CFLAGS="$CFLAGS -I/usr/local/include" |
| LDFLAGS="$LDFLAGS -L/usr/local/lib" |
| if (test "$LD" != "gcc" && test -z "$blibpath"); then |
| blibpath="/usr/lib:/lib:/usr/local/lib" |
| fi |
| AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
| AC_DEFINE(BROKEN_GETADDRINFO) |
| MANTYPE='$(CATMAN)' |
| mansubdir=cat |
| dnl AIX handles lastlog as part of its login message |
| AC_DEFINE(DISABLE_LASTLOG) |
| MANTYPE='$(CATMAN)' |
| mansubdir=cat |
| ;; |
| *-*-hpux10*) |
| if test -z "$GCC"; then |
| CFLAGS="$CFLAGS -Ae" |
| fi |
| CFLAGS="$CFLAGS -D_HPUX_SOURCE" |
| AC_DEFINE(IPADDR_IN_DISPLAY) |
| AC_DEFINE(USE_PIPES) |
| AC_MSG_CHECKING(for HPUX trusted system password database) |
| if test -f /tcb/files/auth/system/default; then |
| AC_MSG_RESULT(yes) |
| AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) |
| LIBS="$LIBS -lsec" |
| AC_MSG_WARN([This configuration is untested]) |
| else |
| AC_MSG_RESULT(no) |
| AC_DEFINE(DISABLE_SHADOW) |
| fi |
| MANTYPE='$(CATMAN)' |
| mansubdir=cat |
| ;; |
| *-*-hpux11*) |
| if test -z "$GCC"; then |
| CFLAGS="$CFLAGS -Ae" |
| fi |
| CFLAGS="$CFLAGS -D_HPUX_SOURCE" |
| AC_DEFINE(IPADDR_IN_DISPLAY) |
| AC_MSG_CHECKING(for HPUX trusted system password database) |
| if test -f /tcb/files/auth/system/default; then |
| AC_MSG_RESULT(yes) |
| AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) |
| LIBS="$LIBS -lsec" |
| AC_MSG_WARN([This configuration is untested]) |
| else |
| AC_MSG_RESULT(no) |
| AC_DEFINE(DISABLE_SHADOW) |
| fi |
| MANTYPE='$(CATMAN)' |
| mansubdir=cat |
| ;; |
| *-*-irix5*) |
| CFLAGS="$CFLAGS -I/usr/local/include" |
| LDFLAGS="$LDFLAGS" |
| MANTYPE='$(CATMAN)' |
| no_libsocket=1 |
| no_libnsl=1 |
| AC_DEFINE(BROKEN_INET_NTOA) |
| ;; |
| *-*-irix6*) |
| CFLAGS="$CFLAGS -I/usr/local/include" |
| LDFLAGS="$LDFLAGS" |
| MANTYPE='$(CATMAN)' |
| AC_DEFINE(WITH_IRIX_ARRAY) |
| AC_DEFINE(WITH_IRIX_PROJECT) |
| AC_DEFINE(WITH_IRIX_AUDIT) |
| no_libsocket=1 |
| no_libnsl=1 |
| AC_DEFINE(BROKEN_INET_NTOA) |
| ;; |
| *-*-linux*) |
| no_dev_ptmx=1 |
| AC_DEFINE(DONT_TRY_OTHER_AF) |
| AC_DEFINE(PAM_TTY_KLUDGE) |
| inet6_default_4in6=yes |
| ;; |
| *-*-netbsd*) |
| need_dash_r=1 |
| ;; |
| *-next-*) |
| # hardwire lastlog location (can't detect it on some versions) |
| conf_lastlog_location="/usr/adm/lastlog" |
| conf_utmp_location=/etc/utmp |
| AC_DEFINE(HAVE_NEXT) |
| CFLAGS="$CFLAGS -I/usr/local/include" |
| MAIL=/usr/spool/mail |
| AC_MSG_WARN([*** Tested: PA-RISC/m68k Untested: Sparc/Intel]) |
| AC_MSG_WARN([*** Expect 'scp' to fail!]) |
| AC_MSG_WARN([*** Please report any problems, thanks]) |
| ;; |
| *-*-solaris*) |
| CFLAGS="$CFLAGS -I/usr/local/include" |
| LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
| need_dash_r=1 |
| # hardwire lastlog location (can't detect it on some versions) |
| conf_lastlog_location="/var/adm/lastlog" |
| AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
| sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` |
| if test "$sol2ver" -ge 8; then |
| AC_MSG_RESULT(yes) |
| AC_DEFINE(DISABLE_UTMP) |
| AC_DEFINE(DISABLE_WTMP) |
| else |
| AC_MSG_RESULT(no) |
| fi |
| ;; |
| *-*-sunos4*) |
| CFLAGS="$CFLAGS -DSUNOS4" |
| AC_CHECK_FUNCS(getpwanam) |
| conf_utmp_location=/etc/utmp |
| conf_wtmp_location=/var/adm/wtmp |
| conf_lastlog_location=/var/adm/lastlog |
| AC_DEFINE(USE_PIPES) |
| MANTYPE='$(CATMAN)' |
| mansubdir=cat |
| ;; |
| *-sni-sysv*) |
| CFLAGS="$CFLAGS -I/usr/local/include" |
| LDFLAGS="$LDFLAGS -L/usr/local/lib -L/usr/ucblib" |
| MANTYPE='$(CATMAN)' |
| AC_DEFINE(IP_TOS_IS_BROKEN) |
| mansubdir=cat |
| LIBS="$LIBS -lgen -lnsl -lucb" |
| ;; |
| *-*-sysv*) |
| CFLAGS="$CFLAGS -I/usr/local/include" |
| LDFLAGS="$LDFLAGS -L/usr/local/lib" |
| MANTYPE='$(CATMAN)' |
| mansubdir=cat |
| LIBS="$LIBS -lgen -lsocket" |
| ;; |
| *-*-sco3*) |
| CFLAGS="$CFLAGS -I/usr/local/include" |
| LDFLAGS="$LDFLAGS -L/usr/local/lib" |
| MANTYPE='$(CATMAN)' |
| mansubdir=cat |
| LIBS="$LIBS -lgen -lsocket" |
| no_dev_ptmx=1 |
| ;; |
| *-dec-osf*) |
| # This is untested |
| if test ! -z "USE_SIA" ; then |
| AC_MSG_CHECKING(for Digital Unix Security Integration Architecture) |
| if test -f /etc/sia/matrix.conf; then |
| AC_MSG_RESULT(yes) |
| AC_DEFINE(HAVE_OSF_SIA) |
| AC_DEFINE(DISABLE_LOGIN) |
| LIBS="$LIBS -lsecurity -ldb -lm -laud" |
| else |
| AC_MSG_RESULT(no) |
| fi |
| fi |
| ;; |
| esac |
| |
| # Allow user to specify flags |
| AC_ARG_WITH(cflags, |
| [ --with-cflags Specify additional flags to pass to compiler], |
| [ |
| if test "x$withval" != "xno" ; then |
| CFLAGS="$CFLAGS $withval" |
| fi |
| ] |
| ) |
| AC_ARG_WITH(ldflags, |
| [ --with-ldlags Specify additional flags to pass to linker], |
| [ |
| if test "x$withval" != "xno" ; then |
| LDFLAGS="$LDFLAGS $withval" |
| fi |
| ] |
| ) |
| AC_ARG_WITH(libs, |
| [ --with-libs Specify additional libraries to link with], |
| [ |
| if test "x$withval" != "xno" ; then |
| LIBS="$LIBS $withval" |
| fi |
| ] |
| ) |
| |
| |
| # Checks for libraries. |
| AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
| AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") |
| |
| if test -z "$no_libsocket" ; then |
| AC_CHECK_LIB(nsl, yp_match, , ) |
| fi |
| if test -z "$no_libnsl" ; then |
| AC_CHECK_LIB(socket, main, , ) |
| fi |
| |
| # Checks for header files. |
| AC_CHECK_HEADERS(bstring.h endian.h floatingpoint.h lastlog.h limits.h login.h maillock.h netdb.h netgroup.h netinet/in_systm.h paths.h poll.h pty.h shadow.h security/pam_appl.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h sys/poll.h sys/select.h sys/stat.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h stddef.h time.h ttyent.h usersec.h util.h utmp.h utmpx.h) |
| |
| # Checks for library functions. |
| AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_af clock freeaddrinfo gai_strerror getaddrinfo getnameinfo getrusage getttyent inet_aton inet_ntoa innetgr md5_crypt memmove mkdtemp on_exit openpty rresvport_af setenv seteuid setlogin setproctitle setreuid sigaction sigvec snprintf strerror strlcat strlcpy strsep vsnprintf vhangup _getpty __b64_ntop) |
| dnl checks for time functions |
| AC_CHECK_FUNCS(gettimeofday time) |
| dnl checks for libutil functions |
| AC_CHECK_FUNCS(login logout updwtmp logwtmp) |
| dnl checks for utmp functions |
| AC_CHECK_FUNCS(entutent getutent getutid getutline pututline setutent) |
| AC_CHECK_FUNCS(utmpname) |
| dnl checks for utmpx functions |
| AC_CHECK_FUNCS(entutxent getutxent getutxid getutxline pututxline ) |
| AC_CHECK_FUNCS(setutxent utmpxname) |
| |
| AC_CHECK_FUNC(getuserattr, |
| [AC_DEFINE(HAVE_GETUSERATTR)], |
| [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] |
| ) |
| |
| AC_CHECK_FUNC(login, |
| [AC_DEFINE(HAVE_LOGIN)], |
| [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] |
| ) |
| |
| AC_CHECK_FUNC(daemon, |
| [AC_DEFINE(HAVE_DAEMON)], |
| [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] |
| ) |
| |
| AC_CHECK_FUNC(getpagesize, |
| [AC_DEFINE(HAVE_GETPAGESIZE)], |
| [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] |
| ) |
| |
| # Check for broken snprintf |
| if test "x$ac_cv_func_snprintf" = "xyes" ; then |
| AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) |
| AC_TRY_RUN( |
| [ |
| #include <stdio.h> |
| int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} |
| ], |
| [AC_MSG_RESULT(yes)], |
| [ |
| AC_MSG_RESULT(no) |
| AC_DEFINE(BROKEN_SNPRINTF) |
| AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) |
| ] |
| ) |
| fi |
| |
| PAM_MSG="no" |
| AC_ARG_WITH(pam, |
| [ --without-pam Disable PAM support ], |
| [ |
| if test "x$withval" = "xno" ; then |
| no_pam=1 |
| AC_DEFINE(DISABLE_PAM) |
| PAM_MSG="disabled" |
| fi |
| ] |
| ) |
| if (test -z "$no_pam" && test "x$ac_cv_header_security_pam_appl_h" = "xyes") ; then |
| AC_CHECK_LIB(dl, dlopen, , ) |
| LIBS="$LIBS -lpam" |
| |
| AC_CHECK_FUNCS(pam_getenvlist) |
| |
| disable_shadow=yes |
| |
| PAM_MSG="yes" |
| |
| # Check PAM strerror arguments (old PAM) |
| AC_MSG_CHECKING([whether pam_strerror takes only one argument]) |
| AC_TRY_COMPILE( |
| [ |
| #include <stdlib.h> |
| #include <security/pam_appl.h> |
| ], |
| [(void)pam_strerror((pam_handle_t *)NULL, -1);], |
| [AC_MSG_RESULT(no)], |
| [ |
| AC_DEFINE(HAVE_OLD_PAM) |
| AC_MSG_RESULT(yes) |
| PAM_MSG="yes (old library)" |
| ] |
| ) |
| fi |
| |
| # The big search for OpenSSL |
| AC_ARG_WITH(ssl-dir, |
| [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], |
| [ |
| if test "x$withval" != "$xno" ; then |
| tryssldir=$withval |
| fi |
| ] |
| ) |
| |
| saved_LIBS="$LIBS" |
| saved_LDFLAGS="$LDFLAGS" |
| saved_CFLAGS="$CFLAGS" |
| if test "x$prefix" != "xNONE" ; then |
| tryssldir="$tryssldir $prefix" |
| fi |
| AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
| |
| for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
| if test ! -z "$ssldir" ; then |
| LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" |
| CFLAGS="$saved_CFLAGS -I$ssldir/include" |
| if test ! -z "$need_dash_r" ; then |
| LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" |
| fi |
| else |
| LDFLAGS="$saved_LDFLAGS" |
| fi |
| |
| LIBS="$saved_LIBS -lcrypto" |
| |
| # Basic test to check for compatible version and correct linking |
| # *does not* test for RSA - that comes later. |
| AC_TRY_RUN( |
| [ |
| #include <string.h> |
| #include <openssl/rand.h> |
| int main(void) |
| { |
| char a[2048]; |
| memset(a, 0, sizeof(a)); |
| RAND_add(a, sizeof(a), sizeof(a)); |
| return(RAND_status() <= 0); |
| } |
| ], |
| [ |
| found_crypto=1 |
| break; |
| ], [] |
| ) |
| |
| if test ! -z "$found_crypto" ; then |
| break; |
| fi |
| done |
| |
| if test -z "$found_crypto" ; then |
| AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) |
| fi |
| if test -z "$ssldir" ; then |
| ssldir="(system)" |
| fi |
| |
| ac_cv_openssldir=$ssldir |
| ]) |
| |
| if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
| AC_DEFINE(HAVE_OPENSSL) |
| dnl Need to recover ssldir - test above runs in subshell |
| ssldir=$ac_cv_openssldir |
| CFLAGS="$saved_CFLAGS -I$ssldir/include" |
| LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" |
| if test ! -z "$need_dash_r" ; then |
| LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" |
| fi |
| if test ! -z "$blibpath" ; then |
| blibpath="$blibpath:$ssldir:$ssldir/lib" |
| fi |
| fi |
| LIBS="$saved_LIBS -lcrypto" |
| |
| # Now test RSA support |
| saved_LIBS="$LIBS" |
| AC_MSG_CHECKING([for RSA support]) |
| for WANTS_RSAREF in "" 1 ; do |
| if test -z "$WANTS_RSAREF" ; then |
| LIBS="$saved_LIBS" |
| else |
| LIBS="$saved_LIBS -lRSAglue -lrsaref" |
| fi |
| AC_TRY_RUN([ |
| #include <string.h> |
| #include <openssl/rand.h> |
| #include <openssl/rsa.h> |
| #include <openssl/bn.h> |
| #include <openssl/sha.h> |
| int main(void) |
| { |
| int num; RSA *key; static unsigned char p_in[] = "blahblah"; |
| unsigned char c[256], p[256]; |
| memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); |
| if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); |
| num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); |
| return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); |
| } |
| ], |
| [ |
| rsa_works=1 |
| break; |
| ], []) |
| done |
| |
| if test ! -z "$no_rsa" ; then |
| AC_MSG_RESULT(disabled) |
| RSA_MSG="disabled" |
| else |
| if test -z "$rsa_works" ; then |
| AC_MSG_WARN([*** No RSA support found *** ]) |
| RSA_MSG="no" |
| else |
| if test -z "$WANTS_RSAREF" ; then |
| AC_MSG_RESULT(yes) |
| RSA_MSG="yes" |
| else |
| RSA_MSG="yes (using RSAref)" |
| AC_MSG_RESULT(using RSAref) |
| LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" |
| fi |
| fi |
| fi |
| |
| # Checks for data types |
| AC_CHECK_SIZEOF(char, 1) |
| AC_CHECK_SIZEOF(short int, 2) |
| AC_CHECK_SIZEOF(int, 4) |
| AC_CHECK_SIZEOF(long int, 4) |
| AC_CHECK_SIZEOF(long long int, 8) |
| |
| # More checks for data types |
| AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
| AC_TRY_COMPILE( |
| [ #include <sys/types.h> ], |
| [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], |
| [ ac_cv_have_intxx_t="yes" ], |
| [ ac_cv_have_intxx_t="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_intxx_t" = "xyes" ; then |
| AC_DEFINE(HAVE_INTXX_T) |
| have_intxx_t=1 |
| fi |
| |
| AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
| AC_TRY_COMPILE( |
| [ #include <sys/types.h> ], |
| [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], |
| [ ac_cv_have_u_intxx_t="yes" ], |
| [ ac_cv_have_u_intxx_t="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then |
| AC_DEFINE(HAVE_U_INTXX_T) |
| have_u_intxx_t=1 |
| fi |
| |
| |
| if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
| test "x$ac_cv_header_sys_bitypes_h" = "xyes") |
| then |
| AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/bitypes.h> |
| ], |
| [ |
| int8_t a; int16_t b; int32_t c; |
| u_int8_t e; u_int16_t f; u_int32_t g; |
| a = b = c = e = f = g = 1; |
| ], |
| [ |
| AC_DEFINE(HAVE_U_INTXX_T) |
| AC_DEFINE(HAVE_INTXX_T) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| fi |
| |
| if test -z "$have_u_intxx_t" ; then |
| AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| ], |
| [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], |
| [ ac_cv_have_uintxx_t="yes" ], |
| [ ac_cv_have_uintxx_t="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_uintxx_t" = "xyes" ; then |
| AC_DEFINE(HAVE_UINTXX_T) |
| fi |
| fi |
| |
| AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [socklen_t foo; foo = 1235;], |
| [ ac_cv_have_socklen_t="yes" ], |
| [ ac_cv_have_socklen_t="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_socklen_t" = "xyes" ; then |
| AC_DEFINE(HAVE_SOCKLEN_T) |
| fi |
| |
| AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| ], |
| [ size_t foo; foo = 1235; ], |
| [ ac_cv_have_size_t="yes" ], |
| [ ac_cv_have_size_t="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_size_t" = "xyes" ; then |
| AC_DEFINE(HAVE_SIZE_T) |
| fi |
| |
| AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| ], |
| [ ssize_t foo; foo = 1235; ], |
| [ ac_cv_have_ssize_t="yes" ], |
| [ ac_cv_have_ssize_t="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_ssize_t" = "xyes" ; then |
| AC_DEFINE(HAVE_SSIZE_T) |
| fi |
| |
| AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [ sa_family_t foo; foo = 1235; ], |
| [ ac_cv_have_sa_family_t="yes" ], |
| [ ac_cv_have_sa_family_t="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_sa_family_t" = "xyes" ; then |
| AC_DEFINE(HAVE_SA_FAMILY_T) |
| fi |
| |
| AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| ], |
| [ pid_t foo; foo = 1235; ], |
| [ ac_cv_have_pid_t="yes" ], |
| [ ac_cv_have_pid_t="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_pid_t" = "xyes" ; then |
| AC_DEFINE(HAVE_PID_T) |
| fi |
| |
| AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| ], |
| [ mode_t foo; foo = 1235; ], |
| [ ac_cv_have_mode_t="yes" ], |
| [ ac_cv_have_mode_t="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_mode_t" = "xyes" ; then |
| AC_DEFINE(HAVE_MODE_T) |
| fi |
| |
| |
| AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [ struct sockaddr_storage s; ], |
| [ ac_cv_have_struct_sockaddr_storage="yes" ], |
| [ ac_cv_have_struct_sockaddr_storage="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then |
| AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) |
| fi |
| |
| AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <netinet/in.h> |
| ], |
| [ struct sockaddr_in6 s; s.sin6_family = 0; ], |
| [ ac_cv_have_struct_sockaddr_in6="yes" ], |
| [ ac_cv_have_struct_sockaddr_in6="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then |
| AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) |
| fi |
| |
| AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <netinet/in.h> |
| ], |
| [ struct in6_addr s; s.s6_addr[0] = 0; ], |
| [ ac_cv_have_struct_in6_addr="yes" ], |
| [ ac_cv_have_struct_in6_addr="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then |
| AC_DEFINE(HAVE_STRUCT_IN6_ADDR) |
| fi |
| |
| AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netdb.h> |
| ], |
| [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], |
| [ ac_cv_have_struct_addrinfo="yes" ], |
| [ ac_cv_have_struct_addrinfo="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then |
| AC_DEFINE(HAVE_STRUCT_ADDRINFO) |
| fi |
| |
| |
| # Checks for structure members |
| |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) |
| OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) |
| OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) |
| |
| AC_CACHE_CHECK([for sun_len field in struct sockaddr_un], |
| ac_cv_have_sun_len_in_struct_sockaddr_un, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [ struct sockaddr_un s; s.sun_len = 1; ], |
| [ ac_cv_have_sun_len_in_struct_sockaddr_un="yes" ], |
| [ ac_cv_have_sun_len_in_struct_sockaddr_un="no" ], |
| ) |
| ]) |
| if test "x$ac_cv_have_sun_len_in_struct_sockaddr_un" = "xyes" ; then |
| AC_DEFINE(HAVE_SUN_LEN_IN_SOCKADDR_UN) |
| fi |
| |
| AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
| ac_cv_have_ss_family_in_struct_ss, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [ struct sockaddr_storage s; s.ss_family = 1; ], |
| [ ac_cv_have_ss_family_in_struct_ss="yes" ], |
| [ ac_cv_have_ss_family_in_struct_ss="no" ], |
| ) |
| ]) |
| if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then |
| AC_DEFINE(HAVE_SS_FAMILY_IN_SS) |
| fi |
| |
| AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
| ac_cv_have___ss_family_in_struct_ss, [ |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [ struct sockaddr_storage s; s.__ss_family = 1; ], |
| [ ac_cv_have___ss_family_in_struct_ss="yes" ], |
| [ ac_cv_have___ss_family_in_struct_ss="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then |
| AC_DEFINE(HAVE___SS_FAMILY_IN_SS) |
| fi |
| |
| |
| AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ |
| AC_TRY_LINK([], |
| [ extern char *__progname; printf("%s", __progname); ], |
| [ ac_cv_libc_defines___progname="yes" ], |
| [ ac_cv_libc_defines___progname="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_libc_defines___progname" = "xyes" ; then |
| AC_DEFINE(HAVE___PROGNAME) |
| fi |
| |
| |
| AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
| AC_TRY_LINK([], |
| [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], |
| [ ac_cv_libc_defines_sys_errlist="yes" ], |
| [ ac_cv_libc_defines_sys_errlist="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then |
| AC_DEFINE(HAVE_SYS_ERRLIST) |
| fi |
| |
| |
| AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
| AC_TRY_LINK([], |
| [ extern int sys_nerr; printf("%i", sys_nerr);], |
| [ ac_cv_libc_defines_sys_nerr="yes" ], |
| [ ac_cv_libc_defines_sys_nerr="no" ] |
| ) |
| ]) |
| if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then |
| AC_DEFINE(HAVE_SYS_NERR) |
| fi |
| |
| |
| # Looking for programs, paths and files |
| AC_ARG_WITH(rsh, |
| [ --with-rsh=PATH Specify path to remote shell program ], |
| [ |
| if test "x$withval" != "$no" ; then |
| rsh_path=$withval |
| fi |
| ], |
| [ |
| AC_PATH_PROG(rsh_path, rsh) |
| ] |
| ) |
| |
| AC_ARG_WITH(xauth, |
| [ --with-xauth=PATH Specify path to xauth program ], |
| [ |
| if test "x$withval" != "$xno" ; then |
| xauth_path=$withval |
| fi |
| ], |
| [ |
| AC_PATH_PROG(xauth_path, xauth) |
| if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
| xauth_path="/usr/openwin/bin/xauth" |
| fi |
| ] |
| ) |
| |
| if test ! -z "$xauth_path" ; then |
| AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
| fi |
| if test ! -z "$rsh_path" ; then |
| AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") |
| fi |
| |
| # Check for mail directory (last resort if we cannot get it from headers) |
| if test ! -z "$MAIL" ; then |
| maildir=`dirname $MAIL` |
| AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") |
| fi |
| |
| if test -z "$no_dev_ptmx" ; then |
| AC_CHECK_FILE("/dev/ptmx", |
| [ |
| AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) |
| have_dev_ptmx=1 |
| ] |
| ) |
| fi |
| AC_CHECK_FILE("/dev/ptc", |
| [ |
| AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) |
| have_dev_ptc=1 |
| ] |
| ) |
| |
| # Options from here on. Some of these are preset by platform above |
| |
| # Check for user-specified random device, otherwise check /dev/urandom |
| AC_ARG_WITH(random, |
| [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], |
| [ |
| if test "x$withval" != "xno" ; then |
| RANDOM_POOL="$withval"; |
| AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") |
| fi |
| ], |
| [ |
| # Check for random device |
| AC_CHECK_FILE("/dev/urandom", |
| [ |
| RANDOM_POOL="/dev/urandom"; |
| AC_SUBST(RANDOM_POOL) |
| AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") |
| ] |
| ) |
| ] |
| ) |
| |
| # Check for EGD pool file |
| AC_ARG_WITH(egd-pool, |
| [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], |
| [ |
| if test "x$withval" != "xno" ; then |
| EGD_SOCKET="$withval"; |
| AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") |
| fi |
| ] |
| ) |
| |
| # detect pathnames for entropy gathering commands, if we need them |
| INSTALL_SSH_PRNG_CMDS="" |
| rm -f prng_commands |
| if (test -z "$RANDOM_POOL" && test -z "$EGD_SOCKET") ; then |
| # Use these commands to collect entropy |
| OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
| OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) |
| OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) |
| OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) |
| OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) |
| OSSH_PATH_ENTROPY_PROG(PROG_W, w) |
| OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) |
| OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) |
| OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) |
| OSSH_PATH_ENTROPY_PROG(PROG_DF, df) |
| OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) |
| OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) |
| OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) |
| OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) |
| OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
| |
| INSTALL_SSH_PRNG_CMDS="yes" |
| fi |
| AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
| |
| |
| AC_ARG_WITH(catman, |
| [ --with-catman=man|cat Install preformatted manpages[no]], |
| [ |
| MANTYPE='$(CATMAN)' |
| if test x"$withval" != x"yes" ; then |
| mansubdir=$withval |
| else |
| mansubdir=cat |
| fi |
| ], [ |
| if test -z "$MANTYPE" ; then |
| MANTYPE='$(TROFFMAN)' |
| mansubdir=man |
| fi |
| ] |
| ) |
| AC_SUBST(MANTYPE) |
| AC_SUBST(mansubdir) |
| |
| # Check whether user wants Kerberos support |
| KRB4_MSG="no" |
| AC_ARG_WITH(kerberos4, |
| [ --with-kerberos4=PATH Enable Kerberos 4 support], |
| [ |
| if test "x$withval" != "xno" ; then |
| |
| if test "x$withval" != "$xyes" ; then |
| CFLAGS="$CFLAGS -I${withval}/include" |
| LDFLAGS="$LDFLAGS -L${withval}/lib" |
| if test ! -z "$need_dash_r" ; then |
| LDFLAGS="$LDFLAGS -R${withval}/lib" |
| fi |
| if test ! -z "$blibpath" ; then |
| blibpath="$blibpath:${withval}/lib" |
| fi |
| else |
| if test -d /usr/include/kerberosIV ; then |
| CFLAGS="$CFLAGS -I/usr/include/kerberosIV" |
| fi |
| fi |
| |
| AC_CHECK_HEADERS(krb.h) |
| AC_CHECK_LIB(krb, main) |
| if test "$ac_cv_header_krb_h" != yes; then |
| AC_MSG_WARN([Cannot find krb.h, build may fail]) |
| fi |
| if test "$ac_cv_lib_krb_main" != yes; then |
| AC_MSG_WARN([Cannot find libkrb, build may fail]) |
| fi |
| |
| KLIBS="-lkrb -ldes" |
| AC_CHECK_LIB(resolv, dn_expand, , ) |
| KRB4=yes |
| KRB4_MSG="yes" |
| AC_DEFINE(KRB4) |
| fi |
| ] |
| ) |
| |
| # Check whether user wants AFS support |
| AFS_MSG="no" |
| AC_ARG_WITH(afs, |
| [ --with-afs=PATH Enable AFS support], |
| [ |
| if test "x$withval" != "xno" ; then |
| |
| if test "x$withval" != "$xyes" ; then |
| CFLAGS="$CFLAGS -I${withval}/include" |
| LFLAGS="$LFLAGS -L${withval}/lib" |
| fi |
| |
| if test -z "$KRB4" ; then |
| AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) |
| fi |
| |
| LIBS="$LIBS -lkafs" |
| if test ! -z "$AFS_LIBS" ; then |
| LIBS="$LIBS $AFS_LIBS" |
| fi |
| AC_DEFINE(AFS) |
| AFS_MSG="yes" |
| fi |
| ] |
| ) |
| LIBS="$LIBS $KLIBS" |
| |
| # Check whether user wants S/Key support |
| SKEY_MSG="no" |
| AC_ARG_WITH(skey, |
| [ --with-skey Enable S/Key support], |
| [ |
| if test "x$withval" != "xno" ; then |
| AC_DEFINE(SKEY) |
| LIBS="$LIBS -lskey" |
| SKEY_MSG="yes" |
| fi |
| ] |
| ) |
| |
| # Check whether user wants TCP wrappers support |
| TCPW_MSG="no" |
| AC_ARG_WITH(tcp-wrappers, |
| [ --with-tcp-wrappers Enable tcpwrappers support], |
| [ |
| if test "x$withval" != "xno" ; then |
| saved_LIBS="$LIBS" |
| LIBS="$LIBS -lwrap" |
| AC_MSG_CHECKING(for libwrap) |
| AC_TRY_LINK( |
| [ |
| #include <tcpd.h> |
| int deny_severity = 0, allow_severity = 0; |
| ], |
| [hosts_access(0);], |
| [ |
| AC_MSG_RESULT(yes) |
| AC_DEFINE(LIBWRAP) |
| TCPW_MSG="yes" |
| ], |
| [ |
| AC_MSG_ERROR([*** libwrap missing]) |
| ] |
| ) |
| fi |
| ] |
| ) |
| |
| # Check whether to enable MD5 passwords |
| MD5_MSG="no" |
| AC_ARG_WITH(md5-passwords, |
| [ --with-md5-passwords Enable use of MD5 passwords], |
| [ |
| if test "x$withval" != "xno" ; then |
| AC_DEFINE(HAVE_MD5_PASSWORDS) |
| MD5_MSG="yes" |
| fi |
| ] |
| ) |
| |
| # Whether to disable shadow password support |
| AC_ARG_WITH(shadow, |
| [ --without-shadow Disable shadow password support], |
| [ |
| if test "x$withval" = "xno" ; then |
| AC_DEFINE(DISABLE_SHADOW) |
| disable_shadow=yes |
| fi |
| ] |
| ) |
| |
| if test -z "$disable_shadow" ; then |
| AC_MSG_CHECKING([if the systems has expire shadow information]) |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <shadow.h> |
| struct spwd sp; |
| ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], |
| [ sp_expire_available=yes ], [] |
| ) |
| |
| if test "x$sp_expire_available" = "xyes" ; then |
| AC_MSG_RESULT(yes) |
| AC_DEFINE(HAS_SHADOW_EXPIRE) |
| else |
| AC_MSG_RESULT(no) |
| fi |
| fi |
| |
| # Use ip address instead of hostname in $DISPLAY |
| DISPLAY_HACK_MSG="no" |
| AC_ARG_WITH(ipaddr-display, |
| [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], |
| [ |
| if test "x$withval" != "xno" ; then |
| AC_DEFINE(IPADDR_IN_DISPLAY) |
| DISPLAY_HACK_MSG="yes" |
| fi |
| ] |
| ) |
| |
| # Whether to mess with the default path |
| SERVER_PATH_MSG="(default)" |
| AC_ARG_WITH(default-path, |
| [ --with-default-path=PATH Specify default \$PATH environment for server], |
| [ |
| if test "x$withval" != "xno" ; then |
| AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
| SERVER_PATH_MSG="$withval" |
| fi |
| ] |
| ) |
| |
| # Whether to force IPv4 by default (needed on broken glibc Linux) |
| IPV4_HACK_MSG="no" |
| AC_ARG_WITH(ipv4-default, |
| [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], |
| [ |
| if test "x$withval" != "xno" ; then |
| AC_DEFINE(IPV4_DEFAULT) |
| IPV4_HACK_MSG="yes" |
| fi |
| ] |
| ) |
| |
| AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
| IPV4_IN6_HACK_MSG="no" |
| AC_ARG_WITH(4in6, |
| [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], |
| [ |
| if test "x$withval" != "xno" ; then |
| AC_MSG_RESULT(yes) |
| AC_DEFINE(IPV4_IN_IPV6) |
| IPV4_IN6_HACK_MSG="yes" |
| else |
| AC_MSG_RESULT(no) |
| fi |
| ],[ |
| if test "x$inet6_default_4in6" = "xyes"; then |
| AC_MSG_RESULT([yes (default)]) |
| AC_DEFINE(IPV4_IN_IPV6) |
| IPV4_IN6_HACK_MSG="yes" |
| else |
| AC_MSG_RESULT([no (default)]) |
| fi |
| ] |
| ) |
| |
| # Where to place sshd.pid |
| piddir=/var/run |
| AC_ARG_WITH(pid-dir, |
| [ --with-pid-dir=PATH Specify location of ssh.pid file], |
| [ |
| if test "x$withval" != "xno" ; then |
| piddir=$withval |
| fi |
| ] |
| ) |
| |
| AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
| AC_SUBST(piddir) |
| |
| dnl allow user to disable some login recording features |
| AC_ARG_ENABLE(lastlog, |
| [ --disable-lastlog disable use of lastlog even if detected [no]], |
| [ AC_DEFINE(DISABLE_LASTLOG) ] |
| ) |
| AC_ARG_ENABLE(utmp, |
| [ --disable-utmp disable use of utmp even if detected [no]], |
| [ AC_DEFINE(DISABLE_UTMP) ] |
| ) |
| AC_ARG_ENABLE(utmpx, |
| [ --disable-utmpx disable use of utmpx even if detected [no]], |
| [ AC_DEFINE(DISABLE_UTMPX) ] |
| ) |
| AC_ARG_ENABLE(wtmp, |
| [ --disable-wtmp disable use of wtmp even if detected [no]], |
| [ AC_DEFINE(DISABLE_WTMP) ] |
| ) |
| AC_ARG_ENABLE(wtmpx, |
| [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
| [ AC_DEFINE(DISABLE_WTMPX) ] |
| ) |
| AC_ARG_ENABLE(libutil, |
| [ --disable-libutil disable use of libutil (login() etc.) [no]], |
| [ AC_DEFINE(DISABLE_LOGIN) ] |
| ) |
| AC_ARG_ENABLE(pututline, |
| [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
| [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
| ) |
| AC_ARG_ENABLE(pututxline, |
| [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
| [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
| ) |
| AC_ARG_WITH(lastlog, |
| [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
| [ conf_lastlog_location="$withval"; ],) |
| |
| dnl lastlog, [uw]tmpx? detection |
| dnl NOTE: set the paths in the platform section to avoid the |
| dnl need for command-line parameters |
| dnl lastlog and [uw]tmp are subject to a file search if all else fails |
| |
| dnl lastlog detection |
| dnl NOTE: the code itself will detect if lastlog is a directory |
| AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) |
| AC_TRY_COMPILE([ |
| #include <sys/types.h> |
| #include <utmp.h> |
| #ifdef HAVE_LASTLOG_H |
| # include <lastlog.h> |
| #endif |
| #ifdef HAVE_PATHS_H |
| # include <paths.h> |
| #endif |
| ], |
| [ char *lastlog = LASTLOG_FILE; ], |
| [ AC_MSG_RESULT(yes) ], |
| [ |
| AC_MSG_RESULT(no) |
| AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) |
| AC_TRY_COMPILE([ |
| #include <sys/types.h> |
| #include <utmp.h> |
| #ifdef HAVE_LASTLOG_H |
| # include <lastlog.h> |
| #endif |
| #ifdef HAVE_PATHS_H |
| # include <paths.h> |
| #endif |
| ], |
| [ char *lastlog = _PATH_LASTLOG; ], |
| [ AC_MSG_RESULT(yes) ], |
| [ |
| AC_MSG_RESULT(no) |
| system_lastlog_path=no |
| ]) |
| ] |
| ) |
| |
| if test -z "$conf_lastlog_location"; then |
| if test x"$system_lastlog_path" = x"no" ; then |
| for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do |
| if (test -d "$f" || test -f "$f") ; then |
| conf_lastlog_location=$f |
| fi |
| done |
| if test -z "$conf_lastlog_location"; then |
| AC_MSG_WARN([** Cannot find lastlog **]) |
| dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx |
| fi |
| fi |
| fi |
| |
| if test -n "$conf_lastlog_location"; then |
| AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") |
| fi |
| |
| dnl utmp detection |
| AC_MSG_CHECKING([if your system defines UTMP_FILE]) |
| AC_TRY_COMPILE([ |
| #include <sys/types.h> |
| #include <utmp.h> |
| #ifdef HAVE_PATHS_H |
| # include <paths.h> |
| #endif |
| ], |
| [ char *utmp = UTMP_FILE; ], |
| [ AC_MSG_RESULT(yes) ], |
| [ AC_MSG_RESULT(no) |
| system_utmp_path=no ] |
| ) |
| if test -z "$conf_utmp_location"; then |
| if test x"$system_utmp_path" = x"no" ; then |
| for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do |
| if test -f $f ; then |
| conf_utmp_location=$f |
| fi |
| done |
| if test -z "$conf_utmp_location"; then |
| AC_DEFINE(DISABLE_UTMP) |
| fi |
| fi |
| fi |
| if test -n "$conf_utmp_location"; then |
| AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") |
| fi |
| |
| dnl wtmp detection |
| AC_MSG_CHECKING([if your system defines WTMP_FILE]) |
| AC_TRY_COMPILE([ |
| #include <sys/types.h> |
| #include <utmp.h> |
| #ifdef HAVE_PATHS_H |
| # include <paths.h> |
| #endif |
| ], |
| [ char *wtmp = WTMP_FILE; ], |
| [ AC_MSG_RESULT(yes) ], |
| [ AC_MSG_RESULT(no) |
| system_wtmp_path=no ] |
| ) |
| if test -z "$conf_wtmp_location"; then |
| if test x"$system_wtmp_path" = x"no" ; then |
| for f in /usr/adm/wtmp /var/log/wtmp; do |
| if test -f $f ; then |
| conf_wtmp_location=$f |
| fi |
| done |
| if test -z "$conf_wtmp_location"; then |
| AC_DEFINE(DISABLE_WTMP) |
| fi |
| fi |
| fi |
| if test -n "$conf_wtmp_location"; then |
| AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") |
| fi |
| |
| |
| dnl utmpx detection - I don't know any system so perverse as to require |
| dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out |
| dnl there, though. |
| AC_MSG_CHECKING([if your system defines UTMPX_FILE]) |
| AC_TRY_COMPILE([ |
| #include <sys/types.h> |
| #include <utmp.h> |
| #ifdef HAVE_UTMPX_H |
| #include <utmpx.h> |
| #endif |
| #ifdef HAVE_PATHS_H |
| # include <paths.h> |
| #endif |
| ], |
| [ char *utmpx = UTMPX_FILE; ], |
| [ AC_MSG_RESULT(yes) ], |
| [ AC_MSG_RESULT(no) |
| system_utmpx_path=no ] |
| ) |
| if test -z "$conf_utmpx_location"; then |
| if test x"$system_utmpx_path" = x"no" ; then |
| AC_DEFINE(DISABLE_UTMPX) |
| fi |
| else |
| AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") |
| fi |
| |
| dnl wtmpx detection |
| AC_MSG_CHECKING([if your system defines WTMPX_FILE]) |
| AC_TRY_COMPILE([ |
| #include <sys/types.h> |
| #include <utmp.h> |
| #ifdef HAVE_UTMPX_H |
| #include <utmpx.h> |
| #endif |
| #ifdef HAVE_PATHS_H |
| # include <paths.h> |
| #endif |
| ], |
| [ char *wtmpx = WTMPX_FILE; ], |
| [ AC_MSG_RESULT(yes) ], |
| [ AC_MSG_RESULT(no) |
| system_wtmpx_path=no ] |
| ) |
| if test -z "$conf_wtmpx_location"; then |
| if test x"$system_wtmpx_path" = x"no" ; then |
| AC_DEFINE(DISABLE_WTMPX) |
| fi |
| else |
| AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") |
| fi |
| |
| |
| # Change default command timeout for builtin PRNG |
| entropy_timeout=200 |
| AC_ARG_WITH(entropy-timeout, |
| [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], |
| [ |
| if test "x$withval" != "xno" ; then |
| entropy_timeout=$withval |
| fi |
| ] |
| ) |
| AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) |
| |
| |
| if test ! -z "$blibpath" ; then |
| LDFLAGS="$LDFLAGS -blibpath:$blibpath" |
| AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) |
| fi |
| |
| AC_OUTPUT(Makefile ssh_prng_cmds) |
| |
| # Print summary of options |
| |
| if test x$MANTYPE = x'$(CATMAN)' ; then |
| MAN_MSG=cat |
| else |
| MAN_MSG=man |
| fi |
| if test ! -z "$RANDOM_POOL" ; then |
| RAND_MSG="Device ($RANDOM_POOL)" |
| else |
| if test ! -z "$EGD_SOCKET" ; then |
| RAND_MSG="EGD ($EGD_SOCKET)" |
| else |
| RAND_MSG="Builtin (timeout $entropy_timeout)" |
| fi |
| fi |
| |
| # Someone please show me a better way :) |
| A=`eval echo ${prefix}` ; A=`eval echo ${A}` |
| B=`eval echo ${bindir}` ; B=`eval echo ${B}` |
| C=`eval echo ${sbindir}` ; C=`eval echo ${C}` |
| D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` |
| E=`eval echo ${libexecdir}/ssh/ssh-askpass` ; E=`eval echo ${E}` |
| F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
| G=`eval echo ${piddir}` ; G=`eval echo ${G}` |
| |
| echo "" |
| echo "OpenSSH configured has been configured with the following options." |
| echo " User binaries: $B" |
| echo " System binaries: $C" |
| echo " Configuration files: $D" |
| echo " Askpass program: $E" |
| echo " Manual pages: $F" |
| echo " PID file: $G" |
| echo " Random number collection: $RAND_MSG" |
| echo " Manpage format: $MAN_MSG" |
| echo " PAM support: ${PAM_MSG}" |
| echo " KerberosIV support: $KRB4_MSG" |
| echo " AFS support: $AFS_MSG" |
| echo " S/KEY support: $SKEY_MSG" |
| echo " TCP Wrappers support: $TCPW_MSG" |
| echo " MD5 password support: $MD5_MSG" |
| echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" |
| echo " Use IPv4 by default hack: $IPV4_HACK_MSG" |
| echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" |
| |
| echo "" |
| |
| echo "Compiler flags: ${CFLAGS}" |
| echo "Linker flags: ${LDFLAGS}" |
| echo "Libraries: ${LIBS}" |
| |
| echo "" |
| |