r18450: - autogenerate the OBJ_FILES for LIBREPLACE
[jelmer/samba4-debian.git] / source / configure.ac
1 dnl -*- mode: m4-mode -*-
2 dnl Process this file with autoconf to produce a configure script.
3
4 dnl disabled 2.53 requirement - we do work with 2.52 on suse 7.3 for example
5 dnl AC_PREREQ(2.53)
6
7 AC_INIT([samba],[],[samba-technical@samba.org])
8
9 AC_CONFIG_SRCDIR([include/includes.h])
10 AC_CONFIG_HEADER(include/config_tmp.h)
11 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
12
13 # Configuration rules.
14 m4_include(lib/replace/samba.m4)
15 m4_include(build/m4/env.m4)
16 m4_include(lib/smbreadline/readline.m4)
17 m4_include(heimdal_build/config.m4)
18 m4_include(lib/util/fault.m4)
19 m4_include(lib/util/signal.m4)
20 m4_include(lib/util/util.m4)
21 m4_include(lib/util/fsusage.m4)
22 m4_include(lib/util/xattr.m4)
23 m4_include(lib/util/capability.m4)
24 m4_include(lib/util/time.m4)
25 m4_include(lib/popt/samba.m4)
26 m4_include(lib/charset/config.m4)
27 m4_include(lib/socket/config.m4)
28 m4_include(lib/talloc/libtalloc.m4)
29 m4_include(lib/tdb/libtdb.m4)
30 m4_include(lib/ldb/sqlite3.m4)
31 m4_include(lib/ldb/libldb.m4)
32 m4_include(lib/tls/config.m4)
33 m4_include(lib/events/config.m4)
34
35 dnl disabled until we support external heimdal again
36 dnl m4_include(auth/kerberos/config.m4)
37
38 m4_include(auth/gensec/config.m4)
39 m4_include(smbd/process_model.m4)
40 m4_include(lib/registry/config.m4)
41 m4_include(scripting/swig/config.m4)
42 m4_include(gtk/config.m4)
43 m4_include(ntvfs/posix/config.m4)
44 m4_include(ntvfs/unixuid/config.m4)
45 m4_include(lib/socket_wrapper/config.m4)
46 m4_include(web_server/config.m4)
47 m4_include(auth/config.m4)
48 m4_include(kdc/config.m4)
49 m4_include(ntvfs/sysdep/config.m4)
50 m4_include(lib/appweb/config.m4)
51 m4_include(nsswitch/config.m4)
52 m4_include(libcli/config.m4)
53
54 #################################################
55 # add *_CFLAGS only for the real build
56 CFLAGS="${CFLAGS} ${DEVELOPER_CFLAGS}"
57
58 #################################################
59 # final configure stuff
60
61 AC_MSG_CHECKING([configure summary])
62 AC_TRY_RUN([#include "${srcdir-.}/build/tests/summary.c"],
63            AC_MSG_RESULT(yes),
64            AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
65            AC_MSG_WARN([cannot run when cross-compiling]))
66
67 LIBS=`echo $LIBS | sed -e 's/ *//g'`
68 if test x"$LIBS" != x""; then
69         echo "LIBS: $LIBS"
70         AC_MSG_WARN([the global \$LIBS variable contains some libraries!])
71         AC_MSG_WARN([this should not happen, please report to samba-technical@lists.samba.org!])
72         AC_MSG_ERROR([only _EXT macros from aclocal.m4 should be used!])
73 fi
74
75 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
76 LIB_REMOVE_USR_LIB(LDFLAGS)
77 LIB_REMOVE_USR_LIB(LIBS)
78
79 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
80 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
81 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
82
83 AC_SUBST(ac_default_prefix)
84
85 echo "configure: creating build/smb_build/config.pm"
86 cat >build/smb_build/config.pm<<CEOF
87 # config.pm - Autogenerate by configure. DO NOT EDIT!
88
89 package config;
90 require Exporter;
91 @ISA = qw(Exporter);
92 @EXPORT_OK = qw(%enabled %config);
93 use strict;
94
95 use vars qw(%enabled %config);
96
97 %config = (AC_FOREACH([AC_Var], m4_defn([_AC_SUBST_VARS]), [
98         AC_Var => '$AC_Var',])
99 );
100
101 $SMB_INFO_ENABLES
102 1;
103 CEOF
104
105 echo "configure: creating config.mk"
106 cat >config.mk<<CEOF
107 # config.mk - Autogenerated by configure, DO NOT EDIT!
108 $SMB_INFO_EXT_LIBS
109 $SMB_INFO_SUBSYSTEMS
110 $SMB_INFO_LIBRARIES
111 CEOF
112
113 AC_OUTPUT_COMMANDS(
114 [test "x$ac_abs_srcdir" != "x$ac_abs_builddir" && 
115  (cd $builddir; 
116         test -d heimdal || cp -r $srcdir/heimdal $builddir/
117         test -d heimdal_build || cp -r $srcdir/heimdal_build $builddir/
118         test -d build || samba_builddir="$builddir" samba_srcdir="$srcdir" $PERL $srcdir/script/buildtree.pl
119         test -f $builddir/include/smb.h || cp $srcdir/include/smb.h $builddir/include
120  )
121 $PERL -I${builddir} -I${srcdir} -I${srcdir}/build ${srcdir}/build/smb_build/main.pl || exit $?],[
122 PERL="$PERL";export PERL;export srcdir; export builddir;
123 ])
124 AC_OUTPUT
125
126 cmp include/config_tmp.h include/config.h >/dev/null 2>&1
127 CMP_RET=$?
128 if test $CMP_RET != 0; then
129         cp include/config_tmp.h include/config.h
130 fi