X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=userv.git;a=blobdiff_plain;f=configure.in;h=8c69ffdbc2010fff510f120db0b1930a1e81579a;hp=fb5a128a2b7f052aaa11907b453c0e2343df551d;hb=dc9e0a48601e4dc7b3060c1e816692f07e6be095;hpb=db59ee1476515a65cfcca10a3059d8ccb2d24d32

diff --git a/configure.in b/configure.in
index fb5a128..8c69ffd 100644
--- a/configure.in
+++ b/configure.in
@@ -1,6 +1,6 @@
 #  userv - configure.in
-# 
-#  Copyright (C)1996-1997 Ian Jackson
+#
+#  Copyright (C)1996-1997,1999 Ian Jackson
 #   
 #  This is free software; you can redistribute it and/or modify it
 #  under the terms of the GNU General Public License as published by
@@ -39,7 +39,40 @@ AC_ARG_ENABLE(debug,
 ])
 
 AC_PROG_CC
+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)
+
+AC_CACHE_CHECK(for EPROTO,userv_cv_hdr_eproto,
+ AC_EGREP_CPP(yes,
+[
+#include <errno.h>
+#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 <syslog.h>
+#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_SUBST(OPTIMISE)
 if test "${GCC-no}" = yes; then
@@ -126,8 +159,12 @@ 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)