configure: Add common file with minimum versions of external libraries.
[amitay/samba.git] / source3 / samba4.m4
1 AC_SUBST(BLDSHARED)
2 smbtorture4_path="bin/smbtorture4"
3 smbtorture4_option="-t bin/smbtorture4"
4 m4_include(build/m4/public.m4)
5
6 m4_include(../m4/check_python.m4)
7
8 AC_SAMBA_PYTHON_DEVEL([
9 SMB_EXT_LIB(EXT_LIB_PYTHON, [$PYTHON_LDFLAGS], [$PYTHON_CFLAGS])
10 SMB_ENABLE(EXT_LIB_PYTHON,YES)
11 SMB_ENABLE(LIBPYTHON,YES)
12 ],[
13 AC_MSG_ERROR([Python not found. Please install Python 2.x and its development headers/libraries.])
14 ])
15
16 AC_MSG_CHECKING(python library directory)
17 pythondir=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib(1, 0, '\\${prefix}')"`
18 AC_MSG_RESULT($pythondir)
19
20 AC_SUBST(pythondir)
21
22 SMB_EXT_LIB(LIBREPLACE_EXT, [${LIBDL} ${CRYPT_LIBS}])
23 SMB_ENABLE(LIBREPLACE_EXT)
24
25 SMB_EXT_LIB(LIBREPLACE_NETWORK, [${LIBREPLACE_NETWORK_LIBS}])
26 SMB_ENABLE(LIBREPLACE_NETWORK)
27
28 SMB_SUBSYSTEM(LIBREPLACE,
29         [${LIBREPLACE_OBJS}],
30         [LIBREPLACE_EXT LIBREPLACE_NETWORK],
31         [-I../lib/replace])
32
33 LIBREPLACE_HOSTCC_OBJS=`echo ${LIBREPLACE_OBJS} |sed -e 's/\.o/\.ho/g'`
34
35 SMB_SUBSYSTEM(LIBREPLACE_HOSTCC,
36         [${LIBREPLACE_HOSTCC_OBJS}],
37         [],
38         [-I../lib/replace])
39
40 m4_include(lib/smbreadline/readline.m4)
41 m4_include(heimdal_build/internal.m4)
42 m4_include(../lib/util/fault.m4)
43 m4_include(../lib/util/signal.m4)
44 m4_include(../lib/util/util.m4)
45 m4_include(../lib/util/fsusage.m4)
46 m4_include(../lib/util/xattr.m4)
47 m4_include(../lib/util/capability.m4)
48 m4_include(../lib/util/time.m4)
49 m4_include(../lib/popt/samba.m4)
50 m4_include(../lib/util/charset/config.m4)
51 m4_include(lib/socket/config.m4)
52 m4_include(../nsswitch/nsstest.m4)
53 m4_include(../pidl/config.m4)
54 AC_ZLIB([
55 SMB_EXT_LIB(ZLIB, [${ZLIB_LIBS}])
56 ],[
57 SMB_INCLUDE_MK(lib/zlib.mk)
58 ])
59
60
61 AC_CONFIG_FILES(../source4/lib/registry/registry.pc)
62 AC_CONFIG_FILES(../source4/librpc/dcerpc.pc)
63 AC_CONFIG_FILES(../librpc/ndr.pc)
64 AC_CONFIG_FILES(../lib/torture/torture.pc)
65 AC_CONFIG_FILES(../source4/auth/gensec/gensec.pc)
66 AC_CONFIG_FILES(../source4/param/samba-hostconfig.pc)
67 AC_CONFIG_FILES(../source4/librpc/dcerpc_samr.pc)
68 AC_CONFIG_FILES(../source4/librpc/dcerpc_atsvc.pc)
69
70 m4_include(../source4/min_versions.m4)
71
72 SMB_EXT_LIB_FROM_PKGCONFIG(LIBTALLOC, talloc >= $TALLOC_MIN_VERSION,
73         [],
74         [
75                 SMB_INCLUDE_MK(../lib/talloc/config.mk)
76         ]
77 )
78
79 SMB_EXT_LIB_FROM_PKGCONFIG(LIBTDB, tdb >= $TDB_MIN_VERSION,
80         [],
81         [
82                 m4_include(../lib/tdb/libtdb.m4)
83                 SMB_INCLUDE_MK(../lib/tdb/config.mk)
84         ]
85 )
86
87 SMB_INCLUDE_MK(../lib/tdb/python.mk) 
88
89 SMB_EXT_LIB_FROM_PKGCONFIG(LIBTEVENT, tevent = $TEVENT_REQUIRED_VERSION,
90         [],[m4_include(../lib/tevent/samba.m4)]
91 )
92
93 SMB_INCLUDE_MK(../lib/tevent/python.mk) 
94
95 SMB_EXT_LIB_FROM_PKGCONFIG(LIBLDB, ldb = $LDB_REQUIRED_VERSION,
96         [
97                 SMB_INCLUDE_MK(lib/ldb/ldb_ildap/config.mk)
98                 SMB_INCLUDE_MK(lib/ldb/tools/config.mk)
99                 define_ldb_modulesdir=no
100         ],
101         [
102                 # Here we need to do some tricks
103                 # with AC_CONFIG_COMMANDS_PRE
104                 # as that's the deferrs the commands
105                 # to location after $prefix and $exec_prefix
106                 # have usefull values and directly before
107                 # creating config.status.
108                 #
109                 # The 'eval eval echo' trick is used to
110                 # actually get the raw absolute directory
111                 # path as this is needed in config.h
112                 define_ldb_modulesdir=yes
113                 AC_CONFIG_COMMANDS_PRE([
114                 if test x"$define_ldb_modulesdir" = x"yes";then
115                         LDB_MODULESDIR=`eval eval echo ${modulesdir}/ldb`
116                         AC_DEFINE_UNQUOTED(LDB_MODULESDIR, "${LDB_MODULESDIR}" , [ldb Modules directory])
117                 fi
118                 ])
119                 ldbdir="\$(abspath \$(srcdir)/../source4/lib/ldb)"
120                 AC_SUBST(ldbdir)
121                 m4_include(lib/ldb/sqlite3.m4)
122                 m4_include(lib/ldb/libldb.m4)
123                 SMB_INCLUDE_MK(lib/ldb/config.mk)
124                 AC_CONFIG_FILES(../source4/lib/ldb/ldb.pc)
125         ]
126 )
127 SMB_INCLUDE_MK(lib/ldb/python.mk) 
128
129 # Not sure why we need this..
130 SMB_ENABLE(swig_ldb,YES)
131
132 m4_include(lib/tls/config.m4)
133
134 dnl m4_include(auth/kerberos/config.m4)
135 m4_include(auth/gensec/config.m4)
136 m4_include(smbd/process_model.m4)
137 m4_include(ntvfs/posix/config.m4)
138 m4_include(ntvfs/unixuid/config.m4)
139 m4_include(auth/config.m4)
140 m4_include(kdc/config.m4)
141 m4_include(ntvfs/sysdep/config.m4)
142 m4_include(../nsswitch/config.m4)
143
144 AC_SUBST(INTERN_LDFLAGS)
145 AC_SUBST(INSTALL_LINK_FLAGS)
146 if test $USESHARED = "true";
147 then
148         INTERN_LDFLAGS="-L\$(shliboutputdir) -L\${builddir}/bin/static"
149         INSTALL_LINK_FLAGS="-Wl,-rpath-link,\$(shliboutputdir)";
150 else
151         INTERN_LDFLAGS="-L\${builddir}/bin/static -L\$(shliboutputdir)"
152 fi
153
154 dnl Samba 4 files
155 AC_SUBST(LD)
156 AC_LIBREPLACE_SHLD_FLAGS
157 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
158 LIB_REMOVE_USR_LIB(LDFLAGS)
159 LIB_REMOVE_USR_LIB(LIBS)
160 LIB_REMOVE_USR_LIB(KRB5_LIBS)
161
162 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
163 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
164 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
165 SMB_WRITE_MAKEVARS(samba4-config.mk, [prefix exec_prefix CPPFLAGS LDSHFLAGS POPT_OBJ CFLAGS TALLOC_OBJ POPT_LIBS srcdir builddir])
166                  
167 oldbuilddir="$builddir"
168 builddir="$builddir/../source4"
169 oldsrcdir="$srcdir"
170 srcdir="$srcdir/../source4"
171 AC_SUBST(srcdir)
172 AC_SUBST(builddir)
173 SMB_WRITE_PERLVARS(../source4/build/smb_build/config.pm)
174 builddir="$oldbuilddir"
175 srcdir="$oldsrcdir"
176
177 echo "configure: creating ../source4/config.mk"
178 cat >../source4/config.mk<<CEOF
179 # config.mk - Autogenerated by configure, DO NOT EDIT!
180 $SMB_INFO_EXT_LIBS
181 $SMB_INFO_SUBSYSTEMS
182 $SMB_INFO_LIBRARIES
183 CEOF
184
185 AC_OUTPUT_COMMANDS([
186 cd ${srcdir}/../source4
187 $PERL -I${builddir} -I${builddir}/build \
188     -I. -Ibuild \
189     build/smb_build/main.pl --output=../source3/samba4-data.mk main.mk || exit $?
190 cd ../source3
191 ],[
192 srcdir="$srcdir"
193 builddir="$builddir"
194 PERL="$PERL"
195
196 export PERL
197 export srcdir
198 export builddir
199 ])
200
201 AC_CONFIG_COMMANDS([Makefile-samba4], [
202 echo "include samba4.mk" >> ${builddir}/Makefile
203 ])
204