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(build/m4/env.m4)
  15 m4_include(lib/replace/samba.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(nsswitch/nsstest.m4)
  29
  30 AC_OUTPUT(lib/registry/registry.pc)
  31
  32 SMB_EXT_LIB_FROM_PKGCONFIG(LIBTALLOC, talloc >= 1.1.0,
  33         [],
  34         [
  35                 m4_include(lib/talloc/libtalloc.m4)
  36                 SMB_INCLUDE_MK(lib/talloc/config.mk)
  37                 AC_OUTPUT(lib/talloc/talloc.pc)
  38         ]
  39 )
  40
  41 SMB_EXT_LIB_FROM_PKGCONFIG(LIBTDB, tdb >= 1.1.0,
  42         [],
  43         [
  44                 m4_include(lib/tdb/libtdb.m4)
  45                 SMB_INCLUDE_MK(lib/tdb/config.mk)
  46                 AC_OUTPUT(lib/tdb/tdb.pc)
  47         ]
  48 )
  49
  50 SMB_INCLUDE_MK(lib/tdb/python.mk)
  51
  52 SMB_EXT_LIB_FROM_PKGCONFIG(LIBLDB, ldb >= 0.9.1,
  53         [
  54                 SMB_INCLUDE_MK(lib/ldb/ldb_ildap/config.mk)
  55                 SMB_INCLUDE_MK(lib/ldb/tools/config.mk)
  56                 SMB_SUBSYSTEM(ldb_map, [], [LIBLDB])
  57                 AC_OUTPUT(lib/ldb/ldb.pc)
  58                 define_ldb_modulesdir=no
  59         ],
  60         [
  61                 # Here we need to do some tricks
  62                 # with AC_CONFIG_COMMANDS_PRE
  63                 # as that's the deferrs the commands
  64                 # to location after $prefix and $exec_prefix
  65                 # have usefull values and directly before
  66                 # creating config.status.
  67                 #
  68                 # The 'eval eval echo' trick is used to
  69                 # actually get the raw absolute directory
  70                 # path as this is needed in config.h
  71                 define_ldb_modulesdir=yes
  72                 AC_CONFIG_COMMANDS_PRE([
  73                 if test x"$define_ldb_modulesdir" = x"yes";then
  74                         LDB_MODULESDIR=`eval eval echo ${modulesdir}/ldb`
  75                         AC_DEFINE_UNQUOTED(LDB_MODULESDIR, "${LDB_MODULESDIR}" , [ldb Modules directory])
  76                 fi
  77                 ])
  78                 m4_include(lib/ldb/sqlite3.m4)
  79                 m4_include(lib/ldb/libldb.m4)
  80                 SMB_INCLUDE_MK(lib/ldb/config.mk)
  81         ]
  82 )
  83 SMB_INCLUDE_MK(lib/ldb/python.mk)
  84
  85 m4_include(lib/tls/config.m4)
  86 m4_include(lib/events/config.m4)
  87
  88 dnl m4_include(auth/kerberos/config.m4)
  89 m4_include(scripting/python/config.m4)
  90 m4_include(auth/gensec/config.m4)
  91 m4_include(smbd/process_model.m4)
  92 m4_include(ntvfs/posix/config.m4)
  93 m4_include(ntvfs/unixuid/config.m4)
  94 m4_include(lib/socket_wrapper/config.m4)
  95 m4_include(lib/nss_wrapper/config.m4)
  96 m4_include(auth/config.m4)
  97 m4_include(kdc/config.m4)
  98 m4_include(ntvfs/sysdep/config.m4)
  99 m4_include(lib/appweb/config.m4)
 100 m4_include(nsswitch/config.m4)
 101
 102 #################################################
 103 # add *_CFLAGS only for the real build
 104 CFLAGS="${CFLAGS} ${DEVELOPER_CFLAGS}"
 105
 106 #################################################
 107 # final configure stuff
 108
 109 AC_MSG_CHECKING([configure summary])
 110 AC_TRY_RUN([#include "${srcdir-.}/build/tests/summary.c"],
 111            AC_MSG_RESULT(yes),
 112            AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
 113            AC_MSG_WARN([cannot run when cross-compiling]))
 114
 115 LIBS=`echo $LIBS | sed -e 's/ *//g'`
 116 if test x"$LIBS" != x""; then
 117         echo "LIBS: $LIBS"
 118         AC_MSG_WARN([the global \$LIBS variable contains some libraries!])
 119         AC_MSG_WARN([this should not happen, please report to samba-technical@lists.samba.org!])
 120         AC_MSG_ERROR([only _EXT macros from aclocal.m4 should be used!])
 121 fi
 122
 123 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
 124 LIB_REMOVE_USR_LIB(LDFLAGS)
 125 LIB_REMOVE_USR_LIB(LIBS)
 126
 127 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
 128 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
 129 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
 130
 131 AC_SUBST(ac_default_prefix)
 132
 133 for d in build/smb_build bin include ; do
 134     test -d ${builddir}/$d || AS_MKDIR_P(${builddir}/$d)
 135 done
 136
 137 echo "configure: creating build/smb_build/config.pm"
 138 cat >build/smb_build/config.pm<<CEOF
 139 # config.pm - Autogenerate by configure. DO NOT EDIT!
 140
 141 package config;
 142 require Exporter;
 143 @ISA = qw(Exporter);
 144 @EXPORT_OK = qw(%enabled %config);
 145 use strict;
 146
 147 use vars qw(%enabled %config);
 148
 149 %config = (AC_FOREACH([AC_Var], m4_defn([_AC_SUBST_VARS]), [
 150         AC_Var => '$AC_Var',])
 151 );
 152
 153 $SMB_INFO_ENABLES
 154 1;
 155 CEOF
 156
 157 echo "configure: creating config.mk"
 158 cat >config.mk<<CEOF
 159 # config.mk - Autogenerated by configure, DO NOT EDIT!
 160 $SMB_INFO_EXT_LIBS
 161 $SMB_INFO_SUBSYSTEMS
 162 $SMB_INFO_LIBRARIES
 163 CEOF
 164
 165 AC_OUTPUT_COMMANDS(
 166 [
 167 test "x$ac_abs_srcdir" != "x$ac_abs_builddir" && (
 168         cd $builddir;
 169         # NOTE: We *must* use -R so we don't follow symlinks (at least on BSD
 170         # systems).
 171         test -d heimdal || cp -R $srcdir/heimdal $builddir/
 172         test -d heimdal_build || cp -R $srcdir/heimdal_build $builddir/
 173         test -d build || builddir="$builddir" \
 174                         srcdir="$srcdir" \
 175                         $PERL ${srcdir}/script/buildtree.pl
 176  )
 177
 178 $PERL -I${builddir} -I${builddir}/build \
 179     -I${srcdir} -I${srcdir}/build \
 180     ${srcdir}/build/smb_build/main.pl || exit $?
 181 ],
 182 [
 183 srcdir="$srcdir"
 184 builddir="$builddir"
 185 PERL="$PERL"
 186
 187 export PERL
 188 export srcdir
 189 export builddir
 190 ])
 191 AC_OUTPUT
 192
 193 cmp include/config_tmp.h include/config.h >/dev/null 2>&1
 194 CMP_RET=$?
 195 if test $CMP_RET != 0; then
 196         cp include/config_tmp.h include/config.h
 197 fi