X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=configure.in;h=13e1f9f139daba52db0b5e494ef0f74ce207376e;hb=7adf2c71251abac86b93cbd21914acccac295575;hp=ce9285a08cfd2a2ef42af0ada16a60804562953b;hpb=703b99b834625829d6b285e5bca619475ef54511;p=userv.git
diff --git a/configure.in b/configure.in
index ce9285a..13e1f9f 100644
--- a/configure.in
+++ b/configure.in
@@ -1,20 +1,20 @@
# userv - configure.in
-#
-# Copyright (C)1996-1997 Ian Jackson
-#
+#
+# userv is copyright Ian Jackson and other contributors.
+# See README for full authorship information.
+#
# This is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
-#
+#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
-#
+#
# You should have received a copy of the GNU General Public License
-# along with userv; if not, write to the Free Software
-# Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# along with this program. If not, see .
AC_INIT(language.i4)
AC_CONFIG_HEADER(config.h)
@@ -32,13 +32,61 @@ AC_ARG_ENABLE(debug,
if test "x$enable_debug" = xyes; then
DEBUGDEFS="-DDEBUG -DVARDIR='\"$crdir/vd\"' -DSYSTEMCONFIGDIR='\"$crdir/slash-etc\"' -DSERVICEUSERDIR='\"$crdir/tilde\"'"
DEBUGLIBS=-lefence
+ echo will build debugging version
elif test "x$enable_debug" != xno; then
AC_MSG_ERROR(--enable-debug does not allow any arguments except 'yes' and 'no')
fi
])
AC_PROG_CC
-AC_SYS_LONG_FILE_NAMES
+AC_PROG_CPP
+AC_PROG_INSTALL
+AC_CHECK_PROGS(MD5SUM_SIMPLE, md5sum md5 gmd5sum)
+
+CFLAGS="$CFLAGS -D_GNU_SOURCE"
+
+AC_CHECK_LIB(socket,socket)
+AC_CHECK_FUNCS(setenv strsignal vsnprintf)
+
+AC_CACHE_CHECK([for EPROTO],userv_cv_hdr_eproto,[
+ AC_EGREP_CPP(yes,
+[
+#include
+#ifdef EPROTO
+ yes
+#endif
+],userv_cv_hdr_eproto=yes,userv_cv_hdr_eproto=no)])
+if test $userv_cv_hdr_eproto = yes
+then
+ AC_DEFINE(HAVE_EPROTO)
+fi
+
+AC_CACHE_CHECK([for LOG_AUTHPRIV],userv_cv_hdr_logauthpriv,[
+ AC_EGREP_CPP(yes,
+[
+#include
+#ifdef LOG_AUTHPRIV
+ yes
+#endif
+],userv_cv_hdr_logauthpriv=yes,userv_cv_hdr_logauthpriv=no)])
+if test $userv_cv_hdr_logauthpriv = yes
+then
+ AC_DEFINE(HAVE_LOG_AUTHPRIV)
+fi
+
+AC_CACHE_CHECK([for WCOREDUMP],userv_cv_hdr_wcoredump,[
+ AC_EGREP_CPP(yes,
+[
+#include
+#include
+#ifdef WCOREDUMP
+ yes
+#endif
+],userv_cv_hdr_wcoredump=yes,userv_cv_hdr_wcoredump=no)])
+if test $userv_cv_hdr_wcoredump = yes
+then
+ AC_DEFINE(HAVE_WCOREDUMP)
+fi
AC_SUBST(OPTIMISE)
if test "${GCC-no}" = yes; then
@@ -77,10 +125,10 @@ DPKG_CACHED_TRY_COMPILE(__attribute__((,,)),dpkg_cv_c_attribute_supported,,
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_GNUC25_NORETURN),
AC_MSG_RESULT(no))
- DPKG_CACHED_TRY_COMPILE(__attribute__((const)),dpkg_cv_c_attribute_const,,
- [extern int testfunction(int x) __attribute__((const))],
+ DPKG_CACHED_TRY_COMPILE(__attribute__((unused)),dpkg_cv_c_attribute_unused,,
+ [extern int testfunction(int x) __attribute__((unused))],
AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_GNUC25_CONST),
+ AC_DEFINE(HAVE_GNUC25_UNUSED),
AC_MSG_RESULT(no))
DPKG_CACHED_TRY_COMPILE(__attribute__((format...)),dpkg_cv_attribute_format,,
[extern int testfunction(char *y, ...) __attribute__((format(printf,1,2)))],
@@ -125,8 +173,12 @@ DPKG_C_GCC_TRY_WARNS(-Wpointer-arith, dpkg_cv_c_gcc_warn_pointerarith)
DPKG_C_GCC_TRY_WARNS(-Wimplicit -Wnested-externs, dpkg_cv_c_gcc_warn_implicit)
if test "${GCC-no}" = yes; then
- CWARNS="${CWARNS} -Wmissing-prototypes -Wstrict-prototypes -Werror"
+ CWARNS="${CWARNS} -Wmissing-prototypes -Wstrict-prototypes"
fi
[CFLAGS="`echo $CFLAGS $CWARNS | sed -e 's/-O[0-9]*/$(OPTIMISE)/'`"]
+AC_SUBST(VERSION)
+VERSION="`sed -n '/^userv (.*)/!d; s/^userv (//; s/).*//; p; q' debian/changelog`"
+echo will build version $VERSION
+
AC_OUTPUT(Makefile)