Merge branch 'master' of ssh://git.samba.org/data/git/samba into noejs
[kai/samba.git] / source4 / configure.ac
1 dnl -*- mode: m4-mode -*-
2 dnl Process this file with autoconf to produce a configure script.
3
4 AC_PREREQ(2.54)
5
6 AC_INIT([samba],[4],[samba-technical@samba.org])
7
8 AC_CONFIG_SRCDIR([include/includes.h])
9 AC_CONFIG_HEADER(include/config_tmp.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
11
12 # Configuration rules.
13 m4_include(build/m4/env.m4)
14 m4_include(../lib/replace/samba.m4)
15 m4_include(lib/smbreadline/readline.m4)
16 m4_include(heimdal_build/config.m4)
17 m4_include(lib/util/fault.m4)
18 m4_include(lib/util/signal.m4)
19 m4_include(lib/util/util.m4)
20 m4_include(lib/util/fsusage.m4)
21 m4_include(lib/util/xattr.m4)
22 m4_include(lib/util/capability.m4)
23 m4_include(lib/util/time.m4)
24 m4_include(../lib/popt/samba.m4)
25 m4_include(lib/charset/config.m4)
26 m4_include(lib/socket/config.m4)
27 m4_include(lib/zlib.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(lib/events/events.pc)
33 AC_CONFIG_FILES(librpc/dcerpc.pc)
34 AC_CONFIG_FILES(librpc/ndr.pc)
35 AC_CONFIG_FILES(lib/torture/torture.pc)
36 AC_CONFIG_FILES(auth/gensec/gensec.pc)
37 AC_CONFIG_FILES(param/samba-hostconfig.pc)
38 AC_CONFIG_FILES(librpc/dcerpc_samr.pc)
39 AC_CONFIG_FILES(librpc/dcerpc_atsvc.pc)
40
41 SMB_EXT_LIB_FROM_PKGCONFIG(LIBTALLOC, talloc >= 1.2.0,
42         [],
43         [
44                 m4_include(../lib/talloc/libtalloc.m4)
45                 SMB_INCLUDE_MK(../lib/talloc/config.mk)
46         ]
47 )
48
49 SMB_EXT_LIB_FROM_PKGCONFIG(LIBTDB, tdb >= 1.1.0,
50         [],
51         [
52                 m4_include(../lib/tdb/libtdb.m4)
53                 SMB_INCLUDE_MK(../lib/tdb/config.mk)
54         ]
55 )
56
57 SMB_INCLUDE_MK(../lib/tdb/python.mk) 
58
59 SMB_EXT_LIB_FROM_PKGCONFIG(LIBLDB, ldb >= 0.9.1,
60         [
61                 SMB_INCLUDE_MK(lib/ldb/ldb_ildap/config.mk)
62                 SMB_INCLUDE_MK(lib/ldb/tools/config.mk)
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/libevents.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(nsswitch/config.m4)
108
109 #################################################
110 # add *_CFLAGS only for the real build
111 CFLAGS="${CFLAGS} ${DEVELOPER_CFLAGS}"
112
113 #################################################
114 # final configure stuff
115
116 AC_MSG_CHECKING([configure summary])
117 AC_TRY_RUN([#include "${srcdir-.}/build/tests/summary.c"],
118            AC_MSG_RESULT(yes),
119            AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
120            AC_MSG_WARN([cannot run when cross-compiling]))
121
122 LIBS=`echo $LIBS | sed -e 's/ *//g'`
123 if test x"$LIBS" != x""; then
124         echo "LIBS: $LIBS"
125         AC_MSG_WARN([the global \$LIBS variable contains some libraries!])
126         AC_MSG_WARN([this should not happen, please report to samba-technical@lists.samba.org!])
127         AC_MSG_ERROR([only _EXT macros from aclocal.m4 should be used!])
128 fi
129
130 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
131 LIB_REMOVE_USR_LIB(LDFLAGS)
132 LIB_REMOVE_USR_LIB(LIBS)
133
134 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
135 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
136 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
137
138 AC_SUBST(ac_default_prefix)
139
140 for d in build/smb_build bin include ; do
141     test -d ${builddir}/$d || AS_MKDIR_P(${builddir}/$d)
142 done
143
144 AC_SUBST(INTERN_LDFLAGS)
145 AC_SUBST(INSTALL_LINK_FLAGS)
146 if test $USESHARED = "true";
147 then
148         INTERN_LDFLAGS="-L\${builddir}/bin/shared -L\${builddir}/bin/static"
149         INSTALL_LINK_FLAGS="-Wl,-rpath-link,\${builddir}/bin/shared";
150 else
151         INTERN_LDFLAGS="-L\${builddir}/bin/static -L\${builddir}/bin/shared"
152 fi
153
154 builddir_headers=""
155         
156 if test "x$ac_abs_srcdir" != "x$ac_abs_builddir"
157 then
158         builddir_headers="-I\$(builddir)/include -I\$(builddir) -I\$(builddir)/lib ";
159 fi
160
161 CPPFLAGS="$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"
162
163 SMB_WRITE_PERLVARS(build/smb_build/config.pm)
164
165 echo "configure: creating config.mk"
166 cat >config.mk<<CEOF
167 # config.mk - Autogenerated by configure, DO NOT EDIT!
168 $SMB_INFO_EXT_LIBS
169 $SMB_INFO_SUBSYSTEMS
170 $SMB_INFO_LIBRARIES
171 CEOF
172
173 SMB_BUILD_RUN(data.mk)
174 AC_OUTPUT
175
176 cmp include/config_tmp.h include/config.h >/dev/null 2>&1
177 CMP_RET=$?
178 if test $CMP_RET != 0; then
179         cp include/config_tmp.h include/config.h
180 fi
181
182 SMB_WRITE_MAKEVARS(mkconfig.mk)
183
184 if test $USESHARED = true
185 then
186         echo "To run binaries without installing, set the following environment variable:"
187         echo "$LIB_PATH_VAR=$builddir/bin/shared"
188 fi
189
190 echo
191 echo "To build Samba, run $MAKE"