source4/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],[4],[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 m4_include(pidl/config.m4)
  30
  31 AC_CONFIG_FILES(lib/registry/registry.pc)
  32 AC_CONFIG_FILES(librpc/dcerpc.pc)
  33 AC_CONFIG_FILES(librpc/ndr.pc)
  34 AC_CONFIG_FILES(torture/torture.pc)
  35 AC_CONFIG_FILES(auth/gensec/gensec.pc)
  36 AC_CONFIG_FILES(param/samba-hostconfig.pc)
  37 AC_CONFIG_FILES(librpc/dcerpc_samr.pc)
  38 AC_CONFIG_FILES(librpc/dcerpc_atsvc.pc)
  39
  40 SMB_EXT_LIB_FROM_PKGCONFIG(LIBTALLOC, talloc >= 1.2.0,
  41         [],
  42         [
  43                 m4_include(lib/talloc/libtalloc.m4)
  44                 SMB_INCLUDE_MK(lib/talloc/config.mk)
  45         ]
  46 )
  47
  48 SMB_EXT_LIB_FROM_PKGCONFIG(LIBTDB, tdb >= 1.1.0,
  49         [],
  50         [
  51                 m4_include(lib/tdb/libtdb.m4)
  52                 SMB_INCLUDE_MK(lib/tdb/config.mk)
  53         ]
  54 )
  55
  56 SMB_INCLUDE_MK(lib/tdb/python.mk)
  57
  58 SMB_EXT_LIB_FROM_PKGCONFIG(LIBLDB, ldb >= 0.9.1,
  59         [
  60                 SMB_INCLUDE_MK(lib/ldb/ldb_ildap/config.mk)
  61                 SMB_INCLUDE_MK(lib/ldb/tools/config.mk)
  62                 SMB_SUBSYSTEM(ldb_map, [], [LIBLDB])
  63                 define_ldb_modulesdir=no
  64         ],
  65         [
  66                 # Here we need to do some tricks
  67                 # with AC_CONFIG_COMMANDS_PRE
  68                 # as that's the deferrs the commands
  69                 # to location after $prefix and $exec_prefix
  70                 # have usefull values and directly before
  71                 # creating config.status.
  72                 #
  73                 # The 'eval eval echo' trick is used to
  74                 # actually get the raw absolute directory
  75                 # path as this is needed in config.h
  76                 define_ldb_modulesdir=yes
  77                 AC_CONFIG_COMMANDS_PRE([
  78                 if test x"$define_ldb_modulesdir" = x"yes";then
  79                         LDB_MODULESDIR=`eval eval echo ${modulesdir}/ldb`
  80                         AC_DEFINE_UNQUOTED(LDB_MODULESDIR, "${LDB_MODULESDIR}" , [ldb Modules directory])
  81                 fi
  82                 ])
  83                 ldbdir=lib/ldb
  84                 AC_SUBST(ldbdir)
  85                 m4_include(lib/ldb/sqlite3.m4)
  86                 m4_include(lib/ldb/libldb.m4)
  87                 SMB_INCLUDE_MK(lib/ldb/config.mk)
  88                 AC_CONFIG_FILES(lib/ldb/ldb.pc)
  89         ]
  90 )
  91 SMB_INCLUDE_MK(lib/ldb/python.mk)
  92
  93 m4_include(lib/tls/config.m4)
  94 m4_include(lib/events/config.m4)
  95
  96 dnl m4_include(auth/kerberos/config.m4)
  97 m4_include(scripting/python/config.m4)
  98 m4_include(auth/gensec/config.m4)
  99 m4_include(smbd/process_model.m4)
 100 m4_include(ntvfs/posix/config.m4)
 101 m4_include(ntvfs/unixuid/config.m4)
 102 m4_include(lib/socket_wrapper/config.m4)
 103 m4_include(lib/nss_wrapper/config.m4)
 104 m4_include(auth/config.m4)
 105 m4_include(kdc/config.m4)
 106 m4_include(ntvfs/sysdep/config.m4)
 107 m4_include(lib/appweb/config.m4)
 108 m4_include(nsswitch/config.m4)
 109
 110 #################################################
 111 # add *_CFLAGS only for the real build
 112 CFLAGS="${CFLAGS} ${DEVELOPER_CFLAGS}"
 113
 114 #################################################
 115 # final configure stuff
 116
 117 AC_MSG_CHECKING([configure summary])
 118 AC_TRY_RUN([#include "${srcdir-.}/build/tests/summary.c"],
 119            AC_MSG_RESULT(yes),
 120            AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
 121            AC_MSG_WARN([cannot run when cross-compiling]))
 122
 123 LIBS=`echo $LIBS | sed -e 's/ *//g'`
 124 if test x"$LIBS" != x""; then
 125         echo "LIBS: $LIBS"
 126         AC_MSG_WARN([the global \$LIBS variable contains some libraries!])
 127         AC_MSG_WARN([this should not happen, please report to samba-technical@lists.samba.org!])
 128         AC_MSG_ERROR([only _EXT macros from aclocal.m4 should be used!])
 129 fi
 130
 131 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
 132 LIB_REMOVE_USR_LIB(LDFLAGS)
 133 LIB_REMOVE_USR_LIB(LIBS)
 134
 135 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
 136 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
 137 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
 138
 139 AC_SUBST(ac_default_prefix)
 140
 141 for d in build/smb_build bin include ; do
 142     test -d ${builddir}/$d || AS_MKDIR_P(${builddir}/$d)
 143 done
 144
 145 AC_SUBST(INTERN_LDFLAGS)
 146 AC_SUBST(INSTALL_LINK_FLAGS)
 147 if test $USESHARED = "true";
 148 then
 149         INTERN_LDFLAGS="-L\${builddir}/bin/shared -L\${builddir}/bin/static"
 150         INSTALL_LINK_FLAGS="-Wl,-rpath-link,\${builddir}/bin/shared";
 151 else
 152         INTERN_LDFLAGS="-L\${builddir}/bin/static -L\${builddir}/bin/shared"
 153 fi
 154
 155 builddir_headers=""
 156
 157 if test "x$ac_abs_srcdir" != "x$ac_abs_builddir"
 158 then
 159         builddir_headers="-I\$(builddir)/include -I\$(builddir) -I\$(builddir)/lib ";
 160 fi
 161
 162 CPPFLAGS="$builddir_headers-I\$(srcdir)/include -I\$(srcdir) -I\$(srcdir)/lib -I\$(srcdir)/lib/replace -I\$(srcdir)/lib/talloc -D_SAMBA_BUILD_=4 -DHAVE_CONFIG_H $CPPFLAGS"
 163
 164 echo "configure: creating build/smb_build/config.pm"
 165 cat >build/smb_build/config.pm<<CEOF
 166 # config.pm - Autogenerate by configure. DO NOT EDIT!
 167
 168 package config;
 169 require Exporter;
 170 @ISA = qw(Exporter);
 171 @EXPORT_OK = qw(%enabled %config);
 172 use strict;
 173
 174 use vars qw(%enabled %config);
 175
 176 %config = (AC_FOREACH([AC_Var], m4_defn([_AC_SUBST_VARS]), [
 177         AC_Var => '$AC_Var',])
 178 );
 179
 180 $SMB_INFO_ENABLES
 181 1;
 182 CEOF
 183
 184 echo "configure: creating config.mk"
 185 cat >config.mk<<CEOF
 186 # config.mk - Autogenerated by configure, DO NOT EDIT!
 187 $SMB_INFO_EXT_LIBS
 188 $SMB_INFO_SUBSYSTEMS
 189 $SMB_INFO_LIBRARIES
 190 CEOF
 191
 192 AC_OUTPUT_COMMANDS(
 193 [
 194 test "x$ac_abs_srcdir" != "x$ac_abs_builddir" && (
 195         cd $builddir;
 196         # NOTE: We *must* use -R so we don't follow symlinks (at least on BSD
 197         # systems).
 198         test -d heimdal || cp -R $srcdir/heimdal $builddir/
 199         test -d heimdal_build || cp -R $srcdir/heimdal_build $builddir/
 200         test -d build || builddir="$builddir" \
 201                         srcdir="$srcdir" \
 202                         $PERL ${srcdir}/script/buildtree.pl
 203  )
 204
 205 $PERL -I${builddir} -I${builddir}/build \
 206     -I${srcdir} -I${srcdir}/build \
 207     ${srcdir}/build/smb_build/main.pl || exit $?
 208 ],
 209 [
 210 srcdir="$srcdir"
 211 builddir="$builddir"
 212 PERL="$PERL"
 213
 214 export PERL
 215 export srcdir
 216 export builddir
 217 ])
 218 AC_OUTPUT
 219
 220 cmp include/config_tmp.h include/config.h >/dev/null 2>&1
 221 CMP_RET=$?
 222 if test $CMP_RET != 0; then
 223         cp include/config_tmp.h include/config.h
 224 fi
 225
 226 echo "configure: creating mkconfig.mk"
 227 cat >mkconfig.mk<<CEOF
 228 # mkconfig.mk - Autogenerated by configure, DO NOT EDIT!
 229 AC_FOREACH([AC_Var], m4_defn([_AC_SUBST_VARS]), [
 230 AC_Var = $AC_Var])
 231 $MAKE_SETTINGS
 232 CEOF
 233
 234 if test $USESHARED = true
 235 then
 236         echo "To run binaries without installing, set the following environment variable:"
 237         echo "$ac_cv_LIB_PATH_VAR=$builddir/bin/shared"
 238 fi
 239
 240 echo
 241 echo "To build Samba, run $ac_cv_path_MAKE"