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author | Andrew Tridgell <tridge@samba.org> | 2006-09-24 02:49:04 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 12:14:36 -0500 |
commit | 3e2c696e45b24b0192ab7b1ddaf1dd4d79571609 (patch) | |
tree | 9c4423bdb006f7c183fea0c87331d23e7043d0b1 /source3/lib/ldb/ldap.m4 | |
parent | 0c3194816b513e3743ddcacd1eca2b683ca39b88 (diff) | |
download | samba-3e2c696e45b24b0192ab7b1ddaf1dd4d79571609.tar.gz samba-3e2c696e45b24b0192ab7b1ddaf1dd4d79571609.tar.bz2 samba-3e2c696e45b24b0192ab7b1ddaf1dd4d79571609.zip |
r18866: Jeremy and Volker have given the go-ahead on the group mapping ldb
code. Yay!
This first commit copies lib/ldb/ from Samba4. A huge congratulations
should go to Simo on this - he has put an enormous amount of work into
ldb, and it's great to see it go into the Samba3 tree.
(This used to be commit bbedf2e34315f5c420a3a05dfe22b1d5cf79f042)
Diffstat (limited to 'source3/lib/ldb/ldap.m4')
-rw-r--r-- | source3/lib/ldb/ldap.m4 | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/source3/lib/ldb/ldap.m4 b/source3/lib/ldb/ldap.m4 new file mode 100644 index 0000000000..911c1364c8 --- /dev/null +++ b/source3/lib/ldb/ldap.m4 @@ -0,0 +1,89 @@ +######################################################## +# Compile with LDAP support? + +LDAP_LIBS="" +with_ldap_support=auto +AC_MSG_CHECKING([for LDAP support]) + +AC_ARG_WITH(ldap, +AS_HELP_STRING([--with-ldap],[LDAP backend support (default=yes)]), +[ case "$withval" in + yes|no) + with_ldap_support=$withval + ;; + esac ]) + +AC_MSG_RESULT($with_ldap_support) + +if test x"$with_ldap_support" != x"no"; then + + ################################################################## + # first test for ldap.h and lber.h + # (ldap.h is required for this test) + AC_CHECK_HEADERS(ldap.h lber.h) + + if test x"$ac_cv_header_ldap_h" != x"yes"; then + if test x"$with_ldap_support" = x"yes"; then + AC_MSG_ERROR(ldap.h is needed for LDAP support) + else + AC_MSG_WARN(ldap.h is needed for LDAP support) + fi + + with_ldap_support=no + fi +fi + +if test x"$with_ldap_support" != x"no"; then + ac_save_LIBS=$LIBS + + ################################################################## + # we might need the lber lib on some systems. To avoid link errors + # this test must be before the libldap test + AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf) + + ######################################################## + # now see if we can find the ldap libs in standard paths + AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init) + + AC_CHECK_FUNC_EXT(ldap_domain2hostlist,$LDAP_LIBS) + + ######################################################## + # If we have LDAP, does it's rebind procedure take 2 or 3 arguments? + # Check found in pam_ldap 145. + AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS) + + LIBS="$LIBS $LDAP_LIBS" + AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [ + AC_TRY_COMPILE([ + #include <lber.h> + #include <ldap.h>], + [ldap_set_rebind_proc(0, 0, 0);], + [smb_ldap_cv_ldap_set_rebind_proc=3], + [smb_ldap_cv_ldap_set_rebind_proc=2] + ) + ]) + + AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc]) + + AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS) + + if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes" -a x"$ac_cv_func_ext_ldap_domain2hostlist" = x"yes"; then + AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available]) + with_ldap_support=yes + AC_MSG_CHECKING(whether LDAP support is used) + AC_MSG_RESULT(yes) + SMB_ENABLE(LDAP,YES) + else + if test x"$with_ldap_support" = x"yes"; then + AC_MSG_ERROR(libldap is needed for LDAP support) + else + AC_MSG_WARN(libldap is needed for LDAP support) + fi + + LDAP_LIBS="" + with_ldap_support=no + fi + LIBS=$ac_save_LIBS +fi + +SMB_EXT_LIB(LDAP,[${LDAP_LIBS}],[${LDAP_CFLAGS}],[${LDAP_CPPFLAGS}],[${LDAP_LDFLAGS}]) |