| AC_INIT(ssh.c) |
| |
| AC_CONFIG_HEADER(config.h) |
| AC_CANONICAL_HOST |
| |
| # C Compiler features |
| if test "$GCC" = "yes"; then CFLAGS="$CFLAGS -Wall"; fi |
| AC_C_INLINE |
| |
| # Checks for programs. |
| AC_PROG_CC |
| AC_PROG_CPP |
| AC_PROG_RANLIB |
| AC_PROG_INSTALL |
| AC_CHECK_PROG(AR, ar, ar) |
| AC_PATH_PROG(PERL, perl) |
| AC_SUBST(PERL) |
| |
| # Check for some target-specific stuff |
| case "$host" in |
| *-*-aix*) |
| AFS_LIBS="-lld" |
| AC_DEFINE(BROKEN_GETADDRINFO) |
| ;; |
| *-*-hpux10*) |
| if test -z "$GCC"; then |
| CFLAGS="$CFLAGS -Aa" |
| fi |
| CFLAGS="$CFLAGS -D_HPUX_SOURCE" |
| AC_DEFINE(IPADDR_IN_DISPLAY) |
| AC_DEFINE(USE_UTMPX) |
| 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*) |
| MANTYPE='$(CATMAN)' |
| no_libsocket=1 |
| no_libnsl=1 |
| ;; |
| *-*-irix6*) |
| MANTYPE='$(CATMAN)' |
| AC_MSG_WARN([*** Irix 6.x is not tested, please report you experiences *** ]) |
| no_libsocket=1 |
| no_libnsl=1 |
| ;; |
| *-*-linux*) |
| no_dev_ptmx=1 |
| ;; |
| *-*-netbsd*) |
| need_dash_r=1 |
| ;; |
| *-*-solaris*) |
| need_dash_r=1 |
| AC_DEFINE(USE_UTMPX) |
| ;; |
| *-*-sysv*) |
| AC_DEFINE(USE_UTMPX) |
| MANTYPE='$(CATMAN)' |
| mansubdir=cat |
| LIBS="$LIBS -lgen -lsocket" |
| ;; |
| esac |
| |
| # 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 "$no_libnsl" ; then |
| AC_CHECK_LIB(socket, main, , ) |
| fi |
| |
| # Checks for header files. |
| AC_CHECK_HEADERS(bstring.h endian.h lastlog.h login.h maillock.h netdb.h netgroup.h paths.h poll.h pty.h shadow.h security/pam_appl.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h sys/poll.h sys/select.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h stddef.h util.h utmp.h utmpx.h) |
| |
| # Checks for library functions. |
| AC_CHECK_FUNCS(arc4random bindresvport_af freeaddrinfo gai_strerror getaddrinfo getpagesize getnameinfo innetgr md5_crypt mkdtemp openpty rresvport_af setenv seteuid setlogin setproctitle setreuid snprintf strlcat strlcpy updwtmpx vsnprintf _getpty) |
| |
| AC_CHECK_FUNC(login, |
| [AC_DEFINE(HAVE_LOGIN)], |
| [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] |
| ) |
| |
| AC_CHECK_FUNC(daemon, |
| [AC_DEFINE(HAVE_DAEMON)], |
| [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] |
| ) |
| |
| AC_ARG_WITH(pam, |
| [ --without-pam Disable PAM support ], |
| [ |
| if test "x$withval" = "xno" ; then |
| no_pam=1 |
| AC_DEFINE(DISABLE_PAM) |
| fi |
| ] |
| ) |
| if test -z "$no_pam" -a "x$ac_cv_header_security_pam_appl_h" = "xyes" ; then |
| AC_CHECK_LIB(dl, dlopen, , ) |
| LIBS="$LIBS -lpam" |
| |
| # Check PAM strerror arguments (old PAM) |
| AC_MSG_CHECKING([whether pam_strerror takes only one argument]) |
| AC_TRY_COMPILE( |
| [ |
| #include <stdlib.h> |
| #include <security/pam_appl.h> |
| ], |
| [(void)pam_strerror((pam_handle_t *)NULL, -1);], |
| [AC_MSG_RESULT(no)], |
| [ |
| AC_DEFINE(HAVE_OLD_PAM) |
| AC_MSG_RESULT(yes) |
| ] |
| ) |
| fi |
| |
| # The big search for OpenSSL |
| AC_ARG_WITH(ssl-dir, |
| [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], |
| [ |
| if test "x$withval" != "$xno" ; then |
| tryssldir=$withval |
| fi |
| ] |
| ) |
| |
| saved_LIBS="$LIBS" |
| saved_CFLAGS="$CFLAGS" |
| if test "x$prefix" != "xNONE" ; then |
| tryssldir="$tryssldir $prefix" |
| fi |
| AC_MSG_CHECKING([for OpenSSL/SSLeay directory]) |
| for ssldir in "" $tryssldir /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
| if test ! -z "$ssldir" ; then |
| LIBS="$saved_LIBS -L$ssldir" |
| CFLAGS="$CFLAGS -I$ssldir/include" |
| if test "x$need_dash_r" = "x1" ; then |
| LIBS="$LIBS -R$ssldir" |
| fi |
| fi |
| LIBS="$LIBS -lcrypto" |
| |
| AC_TRY_RUN( |
| [ |
| #include <openssl/rsa.h> |
| #include <openssl/bn.h> |
| #include <openssl/sha.h> |
| int main(void) |
| {RSA *key;key=RSA_generate_key(32,3,NULL,NULL);return(key==NULL);} |
| ], |
| [ |
| AC_DEFINE(HAVE_OPENSSL) |
| found_crypto=1 |
| break; |
| ], [] |
| ) |
| AC_TRY_RUN( |
| [ |
| #include <ssl/rsa.h> |
| #include <ssl/bn.h> |
| #include <ssl/sha.h> |
| int main(void) |
| {RSA *key;key=RSA_generate_key(32,3,NULL,NULL);return(key==NULL);} |
| ], |
| [ |
| AC_DEFINE(HAVE_SSL) |
| found_crypto=1 |
| break; |
| ], [] |
| ) |
| 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)" |
| else |
| CFLAGS="$CFLAGS -I$ssldir/include" |
| LDFLAGS="$LDFLAGS -L$ssldir/lib" |
| if test "x$need_dash_r" = "x1" ; then |
| LDFLAGS="$LDFLAGS -R$ssldir" |
| fi |
| fi |
| LIBS="$saved_LIBS -lcrypto" |
| AC_MSG_RESULT($ssldir) |
| |
| # Checks for data types |
| AC_CHECK_SIZEOF(char, 1) |
| AC_CHECK_SIZEOF(short int, 2) |
| AC_CHECK_SIZEOF(int, 4) |
| AC_CHECK_SIZEOF(long int, 4) |
| AC_CHECK_SIZEOF(long long int, 8) |
| |
| # More checks for data types |
| AC_MSG_CHECKING([for intXX_t types]) |
| AC_TRY_COMPILE( |
| [#include <sys/types.h>], |
| [int16_t a; int32_t b; a = 1235; b = 1235;], |
| [ |
| AC_DEFINE(HAVE_INTXX_T) |
| AC_MSG_RESULT(yes) |
| have_intxx_t=1 |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| AC_MSG_CHECKING([for u_intXX_t types]) |
| AC_TRY_COMPILE( |
| [#include <sys/types.h>], |
| [u_int16_t c; u_int32_t d; c = 1235; d = 1235;], |
| [ |
| AC_DEFINE(HAVE_U_INTXX_T) |
| AC_MSG_RESULT(yes) |
| have_u_intxx_t=1 |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| if test -z "$have_u_intxx_t" -o -z "$have_intxx_t" -a \ |
| "x$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>], |
| [ |
| u_int16_t c; u_int32_t d; |
| int16_t e; int32_t f; |
| c = 1235; d = 1235; |
| e = 1235; f = 1235; |
| ], |
| [ |
| AC_DEFINE(HAVE_U_INTXX_T) |
| AC_DEFINE(HAVE_INTXX_T) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| fi |
| |
| AC_MSG_CHECKING([for uintXX_t types]) |
| AC_TRY_COMPILE( |
| [#include <sys/types.h>], |
| [uint16_t c; uint32_t d; c = 1235; d = 1235;], |
| [ |
| AC_DEFINE(HAVE_UINTXX_T) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| AC_MSG_CHECKING([for socklen_t]) |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [socklen_t foo; foo = 1235;], |
| [ |
| AC_DEFINE(HAVE_SOCKLEN_T) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| AC_MSG_CHECKING([for size_t]) |
| AC_TRY_COMPILE( |
| [#include <sys/types.h>], |
| [size_t foo; foo = 1235;], |
| [ |
| AC_DEFINE(HAVE_SIZE_T) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| AC_MSG_CHECKING([for struct sockaddr_storage]) |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [struct sockaddr_storage s;], |
| [ |
| AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| AC_MSG_CHECKING([for struct sockaddr_in6]) |
| AC_TRY_COMPILE( |
| [#include <netinet/in.h>], |
| [struct sockaddr_in6 s; s.sin6_family = 0;], |
| [ |
| AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| AC_MSG_CHECKING([for struct in6_addr]) |
| AC_TRY_COMPILE( |
| [#include <netinet/in.h>], |
| [struct in6_addr s; s.s6_addr[0] = 0;], |
| [ |
| AC_DEFINE(HAVE_STRUCT_IN6_ADDR) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| AC_MSG_CHECKING([for 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_DEFINE(HAVE_STRUCT_ADDRINFO) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| # Checks for structure members |
| AC_MSG_CHECKING([whether utmp.h has ut_host field]) |
| AC_EGREP_HEADER(ut_host, utmp.h, |
| [AC_DEFINE(HAVE_HOST_IN_UTMP) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmpx.h has ut_host field]) |
| AC_EGREP_HEADER(ut_host, utmpx.h, |
| [AC_DEFINE(HAVE_HOST_IN_UTMPX) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmpx.h has syslen field]) |
| AC_EGREP_HEADER(syslen, utmpx.h, |
| [AC_DEFINE(HAVE_SYSLEN_IN_UTMPX) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmp.h has ut_pid field]) |
| AC_EGREP_HEADER(ut_pid, utmp.h, |
| [AC_DEFINE(HAVE_PID_IN_UTMP) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmp.h has ut_type field]) |
| AC_EGREP_HEADER(ut_type, utmp.h, |
| [AC_DEFINE(HAVE_TYPE_IN_UTMP) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmp.h has ut_tv field]) |
| AC_EGREP_HEADER(ut_tv, utmp.h, |
| [AC_DEFINE(HAVE_TV_IN_UTMP) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmp.h has ut_id field]) |
| AC_EGREP_HEADER(ut_id, utmp.h, |
| [AC_DEFINE(HAVE_ID_IN_UTMP) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmp.h has ut_addr field]) |
| AC_EGREP_HEADER(ut_addr, utmp.h, |
| [AC_DEFINE(HAVE_ADDR_IN_UTMP) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmpx.h has ut_addr field]) |
| AC_EGREP_HEADER(ut_addr, utmpx.h, |
| [AC_DEFINE(HAVE_ADDR_IN_UTMPX) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmp.h has ut_addr_v6 field]) |
| AC_EGREP_HEADER(ut_addr_v6, utmp.h, |
| [AC_DEFINE(HAVE_ADDR_V6_IN_UTMP) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether utmpx.h has ut_addr_v6 field]) |
| AC_EGREP_HEADER(ut_addr_v6, utmpx.h, |
| [AC_DEFINE(HAVE_ADDR_V6_IN_UTMPX) AC_MSG_RESULT(yes); ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| AC_MSG_CHECKING([whether struct sockaddr_storage has ss_family field]) |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [struct sockaddr_storage s; s.ss_family = 1;], |
| [ |
| AC_DEFINE(HAVE_SS_FAMILY_IN_SS) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| AC_MSG_CHECKING([whether struct sockaddr_storage has __ss_family field]) |
| AC_TRY_COMPILE( |
| [ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| ], |
| [struct sockaddr_storage s; s.__ss_family = 1;], |
| [ |
| AC_DEFINE(HAVE___SS_FAMILY_IN_SS) |
| AC_MSG_RESULT(yes) |
| ], |
| [AC_MSG_RESULT(no)] |
| ) |
| |
| AC_MSG_CHECKING([whether libc defines __progname]) |
| AC_TRY_LINK([], |
| [extern char *__progname; printf("%s", __progname);], |
| [ |
| AC_DEFINE(HAVE___PROGNAME) |
| AC_MSG_RESULT(yes) |
| ], |
| [ |
| AC_MSG_RESULT(no) |
| ] |
| ) |
| |
| # Looking for programs, paths and files |
| AC_ARG_WITH(rsh, |
| [ --with-rsh=PATH Specify path to remote shell program ], |
| [ |
| if test "x$withval" != "$xno" ; then |
| AC_DEFINE_UNQUOTED(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" != "$xno" ; then |
| AC_DEFINE_UNQUOTED(XAUTH_PATH, "$withval") |
| fi |
| ], |
| [ |
| AC_PATH_PROG(xauth_path, xauth) |
| if test ! -z "$xauth_path" -a -x "/usr/openwin/bin/xauth" ; then |
| xauth_path="/usr/openwin/bin/xauth" |
| fi |
| ] |
| ) |
| |
| if test ! -z "$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 |
| |
| # Look for lastlog location |
| AC_ARG_WITH(lastlog, |
| [ --with-lastlog=FILE Location of lastlog file], |
| [ |
| if test "x$withval" = "xno" ; then |
| AC_DEFINE(DISABLE_LASTLOG) |
| else |
| AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$withval") |
| fi |
| ], |
| [ |
| AC_MSG_CHECKING([location of lastlog file]) |
| for lastlog in /var/log/lastlog /var/adm/lastlog /usr/adm/lastlog /etc/security/lastlog ; do |
| if test -f $lastlog ; then |
| gotlastlog="file" |
| break |
| fi |
| if test -d $lastlog ; then |
| gotlastlog="dir" |
| break |
| fi |
| done |
| if test -z "$gotlastlog" ; then |
| AC_MSG_RESULT(not found) |
| nolastlog=1 |
| else |
| if test "x$gotlastlog" = "xdir" ; then |
| AC_MSG_RESULT(${lastlog}/) |
| AC_DEFINE(LASTLOG_IS_DIR) |
| else |
| AC_MSG_RESULT($lastlog) |
| AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$lastlog") |
| fi |
| fi |
| ] |
| ) |
| |
| if test ! -z "$nolastlog" ; then |
| AC_MSG_WARN([*** Disabling lastlog support *** ]) |
| AC_DEFINE(DISABLE_LASTLOG) |
| fi |
| |
| if test -z "$no_dev_ptmx" ; then |
| AC_CHECK_FILE("/dev/ptmx", AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX)) |
| fi |
| AC_CHECK_FILE("/dev/ptc", AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC)) |
| |
| # Options from here on. Some of these are preset by platform above |
| |
| # Check whether user wants GNOME ssh-askpass |
| AC_MSG_CHECKING([whether to build GNOME ssh-askpass]) |
| AC_ARG_WITH(gnome-askpass, |
| [ --with-gnome-askpass Build the GNOME passphrase requester (default=no)], |
| [ |
| if test x$withval = xno ; then |
| GNOME_ASKPASS=""; |
| else |
| GNOME_ASKPASS="gnome-ssh-askpass"; |
| fi |
| ]) |
| AC_SUBST(GNOME_ASKPASS) |
| |
| if test -z "$GNOME_ASKPASS" ; then |
| AC_MSG_RESULT(no) |
| else |
| AC_MSG_RESULT(yes) |
| fi |
| |
| # Check for user-specified random device, otherwise check /dev/urandom |
| AC_ARG_WITH(random, |
| [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], |
| [ |
| RANDOM_POOL="$withval"; |
| AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") |
| ], |
| [ |
| # Check for random device |
| AC_CHECK_FILE("/dev/urandom", |
| [ |
| RANDOM_POOL="/dev/urandom"; |
| AC_SUBST(RANDOM_POOL) |
| AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") |
| ] |
| ) |
| ] |
| ) |
| |
| # Check for EGD pool file |
| AC_ARG_WITH(egd-pool, |
| [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], |
| [ |
| RANDOM_POOL="$withval"; |
| AC_DEFINE(HAVE_EGD) |
| AC_SUBST(RANDOM_POOL) |
| AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") |
| ] |
| ) |
| |
| # Make sure we have some random number support |
| if test -z "$RANDOM_POOL" -a -z "$EGD_POOL"; then |
| AC_MSG_ERROR([No random device found, and no EGD random pool specified]) |
| fi |
| |
| AC_ARG_WITH(catman, |
| [ --with-catman=man|cat Install preformatted manpages[no]], |
| [ |
| MANTYPE='$(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 |
| 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" |
| 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 "$ac_cv_lib_krb_main" != yes; then |
| AC_MSG_WARN([Cannot find libkrb, build may fail]) |
| fi |
| |
| KLIBS="-lkrb -ldes" |
| AC_CHECK_LIB(resolv, dn_expand, , ) |
| KRB4=yes |
| AC_DEFINE(KRB4) |
| fi |
| ] |
| ) |
| |
| # Check whether user wants AFS support |
| AC_ARG_WITH(afs, |
| [ --with-afs=PATH Enable AFS support], |
| [ |
| if test "x$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 $AFS_LIBS" |
| fi |
| AC_DEFINE(AFS) |
| fi |
| ] |
| ) |
| LIBS="$LIBS $KLIBS" |
| |
| # Check whether user wants S/Key support |
| AC_ARG_WITH(skey, |
| [ --with-skey Enable S/Key support], |
| [ |
| if test "x$withval" != "$xno" ; then |
| AC_DEFINE(SKEY) |
| LIBS="$LIBS -lskey" |
| fi |
| ] |
| ) |
| |
| # Check whether user wants TCP wrappers support |
| AC_ARG_WITH(tcp-wrappers, |
| [ --with-tcp-wrappers Enable tcpwrappers support], |
| [ |
| if test "x$withval" != "$xno" ; then |
| AC_DEFINE(LIBWRAP) |
| LIBS="$LIBS -lwrap" |
| fi |
| ] |
| ) |
| |
| # Check whether to enable MD5 passwords |
| AC_ARG_WITH(md5-passwords, |
| [ --with-md5-passwords Enable use of MD5 passwords], |
| [ |
| if test "x$withval" != "$xno" ; then |
| AC_DEFINE(HAVE_MD5_PASSWORDS) |
| fi |
| ] |
| ) |
| |
| # Check whether to enable utmpx support |
| AC_ARG_WITH(utmpx, |
| [ --with-utmpx Enable utmpx support], |
| [ |
| if test "x$withval" != "xno" ; then |
| AC_DEFINE(USE_UTMPX) |
| 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) |
| fi |
| ] |
| ) |
| |
| # Use ip address instead of hostname in $DISPLAY |
| AC_ARG_WITH(ipaddr-display, |
| [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], |
| [ |
| if test "x$withval" = "xno" ; then |
| AC_DEFINE(IPADDR_IN_DISPLAY) |
| fi |
| ] |
| ) |
| |
| # Whether to mess with the default path |
| 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") |
| fi |
| ] |
| ) |
| |
| # Whether to force IPv4 by default (needed on broken glibc Linux) |
| AC_ARG_WITH(ipv4-default, |
| [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], |
| [ |
| if test "x$withval" != "xno" ; then |
| AC_DEFINE(IPV4_DEFAULT) |
| fi |
| ] |
| ) |
| |
| # Where to place sshd.pid |
| piddir=/var/run |
| AC_ARG_WITH(pid-dir, |
| [ --with-pid-dir=PATH Specify location of ssh.pid file], |
| [ |
| if test "x$withval" != "xno" ; then |
| piddir=$withval |
| fi |
| ] |
| ) |
| AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
| AC_SUBST(piddir) |
| |
| AC_OUTPUT(Makefile) |