AC_PROG_CC
AC_PROG_CPP
AC_PROG_RANLIB
+AC_PROG_INSTALL
AC_CHECK_PROG(AR, ar, ar)
if test "$GCC" = "yes"; then CFLAGS="$CFLAGS -Wall"; fi
AC_CHECK_LIB(pam, pam_authenticate, , )
dnl Checks for header files.
-AC_CHECK_HEADERS(pty.h endian.h paths.h lastlog.h shadow.h netgroup.h maillock.h sys/select.h)
+AC_CHECK_HEADERS(endian.h lastlog.h login.h maillock.h netgroup.h paths.h pty.h shadow.h util.h utmp.h utmpx.h sys/select.h sys/stropts.h sys/time.h)
dnl Checks for library functions.
-AC_CHECK_FUNCS(openpty strlcpy mkdtemp arc4random setproctitle setlogin)
+AC_CHECK_FUNCS(arc4random mkdtemp openpty _getpty setenv setlogin setproctitle snprintf strlcat strlcpy vsnprintf)
AC_CHECK_FUNC(login,
[AC_DEFINE(HAVE_LOGIN)],
[AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])]
)
-dnl Check whether use wants to disable the external ssh-askpass
-INSTALL_ASKPASS="yes"
-AC_MSG_CHECKING([whether to enable external ssh-askpass support])
-AC_ARG_WITH(askpass,
- [ --with-askpass=yes/no Enable external ssh-askpass support (default=no)],
+dnl Checks for data types
+AC_CHECK_SIZEOF(short int, 2)
+AC_CHECK_SIZEOF(int, 4)
+AC_CHECK_SIZEOF(long int, 4)
+AC_CHECK_SIZEOF(long long int, 8)
+
+dnl More checks for data types
+AC_MSG_CHECKING([for quad_t])
+AC_TRY_COMPILE(
+ [#include <sys/types.h>],
+ [quad_t a; a = 1235;],
+ [
+ AC_DEFINE(HAVE_QUAD_T)
+ AC_MSG_RESULT(yes)
+ ],
+ [AC_MSG_RESULT(no)]
+)
+
+AC_MSG_CHECKING([for intXX_t types])
+AC_TRY_COMPILE(
+ [#include <sys/types.h>],
+ [int16_t a; int32_t b; a = 1235; b = 1235;],
+ [
+ AC_DEFINE(HAVE_INTXX_T)
+ AC_MSG_RESULT(yes)
+ ],
+ [AC_MSG_RESULT(no)]
+)
+
+AC_MSG_CHECKING([for u_intXX_t types])
+AC_TRY_COMPILE(
+ [#include <sys/types.h>],
+ [u_int16_t c; u_int32_t d; c = 1235; d = 1235;],
+ [
+ AC_DEFINE(HAVE_U_INTXX_T)
+ AC_MSG_RESULT(yes)
+ ],
+ [AC_MSG_RESULT(no)]
+)
+
+AC_MSG_CHECKING([For uintXX_t types])
+AC_TRY_COMPILE(
+ [#include <sys/types.h>],
+ [uint16_t c; uint32_t d; c = 1235; d = 1235;],
+ [
+ AC_DEFINE(HAVE_UINTXX_T)
+ AC_MSG_RESULT(yes)
+ ],
+ [AC_MSG_RESULT(no)]
+)
+
+dnl Check PAM strerror arguments
+AC_MSG_CHECKING([whether pam_strerror takes only one argument])
+AC_TRY_COMPILE(
+ [
+ #include <stdlib.h>
+ #include <security/pam_appl.h>
+ ],
+ [(void)pam_strerror((pam_handle_t *)NULL, -1);],
+ [AC_MSG_RESULT(no)],
+ [
+ AC_DEFINE(HAVE_OLD_PAM)
+ AC_MSG_RESULT(yes)
+ ]
+)
+
+AC_MSG_CHECKING([whether to build GNOME ssh-askpass])
+dnl Check whether user wants GNOME ssh-askpass
+AC_ARG_WITH(gnome-askpass,
+ [ --with-gnome-askpass Build the GNOME passphrase requester (default=no)],
[
if test x$withval = xno ; then
- INSTALL_ASKPASS="no"
+ GNOME_ASKPASS="";
else
- INSTALL_ASKPASS="yes"
+ GNOME_ASKPASS="gnome-ssh-askpass";
fi
- ]
-)
-if test "x$INSTALL_ASKPASS" = "xyes" ; then
- AC_DEFINE(USE_EXTERNAL_ASKPASS)
- AC_SUBST(INSTALL_ASKPASS)
- AC_MSG_RESULT(yes)
-else
- AC_MSG_RESULT(no)
-fi
+ ])
+AC_SUBST(GNOME_ASKPASS)
-if test "x$INSTALL_ASKPASS" = "xyes" ; then
- AC_MSG_CHECKING([whether to build GNOME ssh-askpass])
- dnl Check whether user wants 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
+if test -z "$GNOME_ASKPASS" ; then
+ AC_MSG_RESULT(no)
+else
+ AC_MSG_RESULT(yes)
fi
dnl Check for user-specified random device
[AC_MSG_RESULT(no)]
)
+dnl Check for ut_host field in utmpx
+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)]
+)
+
dnl Look for lastlog location
AC_MSG_CHECKING([location of lastlog file])
for lastlog in /var/log/lastlog /var/adm/lastlog /etc/security/lastlog ; do
if test -f $lastlog ; then
- AC_MSG_RESULT($lastlog)
- AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$lastlog")
+ gotlastlog="file"
+ break
+ fi
+ if test -d $lastlog ; then
+ gotlastlog="dir"
break
fi
done
+if test -z "$gotlastlog" ; then
+ AC_MSG_ERROR([*** Cannot find lastlog ***])
+else
+ if test "x$gotlastlog" = "xdir" ; then
+ AC_DEFINE(LASTLOG_IS_DIR)
+ AC_MSG_ERROR([*** Directory-based lastlogs are not yet supported ***])
+ fi
+ AC_MSG_RESULT($lastlog)
+ AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$lastlog")
+fi
+
+AC_CHECK_FILE("/dev/ptmx", AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX))
+AC_CHECK_FILE("/dev/ptc", AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC))
AC_MSG_CHECKING([whether libc defines __progname])
AC_TRY_LINK([],
)
dnl Check whether user wants AFS support
-AC_ARG_WITH(kerberos4,
+AC_ARG_WITH(afs,
[ --with-afs Enable AFS support],
[
AC_DEFINE(AFS)
)
dnl Check whether user wants TCP wrappers support
-AC_ARG_WITH(skey,
+AC_ARG_WITH(tcp-wrappers,
[ --with-tcp-wrappers Enable tcpwrappers support],
[
AC_DEFINE(LIBWRAP)
- LIBS="$LIBS -lwrap"
+ LIBWRAP="-lwrap"
]
)
+AC_SUBST(LIBWRAP)
+
+dnl Check whether to enable MD5 passwords
+AC_ARG_WITH(md5-passwords,
+ [ --with-md5-passwords Enable use of MD5 passwords],
+ [AC_DEFINE(HAVE_MD5_PASSWORDS)]
+)
AC_OUTPUT(Makefile)
andersk / openssh.git / blobdiff