From: Howard Chu <hyc@openldap.org>
Date: Sat, 7 Aug 1999 07:58:11 +0000 (+0000)
Subject: Modified to use libtool's ltdl instead of gmodule
X-Git-Tag: TWEB_OL_BASE~261
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=0743e963cac4aca63ea40e837fb3e7f59cbec04d;p=openldap

Modified to use libtool's ltdl instead of gmodule
---

diff --git a/servers/slapd/Makefile.in b/servers/slapd/Makefile.in
index 70025e4477..0d04863b8c 100644
--- a/servers/slapd/Makefile.in
+++ b/servers/slapd/Makefile.in
@@ -24,15 +24,17 @@ OBJS	= main.o daemon.o connection.o search.o filter.o add.o charray.o \
 LDAP_INCDIR= ../../include
 LDAP_LIBDIR= ../../libraries
 
+SLAP_DIR=
+SLAPD_MODULES=@SLAPD_MODULES_LIST@
 XDEFS = $(MODULES_CPPFLAGS)
-XLDFLAGS = $(MODULES_LDFLAGS)
+XLDFLAGS = $(MODULES_LDFLAGS) $(SLAPD_MODULES)
 
 # $(LTHREAD_LIBS) must be last
 XLIBS = libbackends.a -lavl -lldbm -lldif -lldap_r -llber -llutil
 XXLIBS = $(LDBM_LIBS) $(SLAPD_LIBS) \
 	$(PERL_LDFLAGS) $(SECURITY_LIBS) \
 	$(LDIF_LIBS) $(LUTIL_LIBS)
-XXXLIBS = $(LTHREAD_LIBS)
+XXXLIBS = $(LTHREAD_LIBS) $(MODULES_LIBS)
 
 BUILD_OPT = "--enable-slapd"
 BUILD_SRV = @BUILD_SLAPD@
@@ -117,6 +119,15 @@ install-slapd: FORCE
 	@-$(MKDIR) $(libexecdir)
 	@-$(MKDIR) $(localstatedir)
 	$(LTINSTALL) $(INSTALLFLAGS) -m 755 slapd $(libexecdir)
+	@if [ ! -z "$(SLAPD_MODULES)" ]; then \
+	    for i in back-* shell-backends tools; do \
+		if [ -d $$i ]; then \
+			echo; echo "  cd $$i; $(MAKE) $(MFLAGS) install"; \
+			( cd $$i; $(MAKE) $(MFLAGS) install ); \
+		fi; \
+	    done; \
+	fi
+
 
 CFFILES=slapd.conf slapd.at.conf slapd.oc.conf
 
diff --git a/servers/slapd/config.c b/servers/slapd/config.c
index ff114775f0..47b081a286 100644
--- a/servers/slapd/config.c
+++ b/servers/slapd/config.c
@@ -661,7 +661,7 @@ read_config( char *fname )
                              fname, lineno, 0 );
                       exit( EXIT_FAILURE );
                    }
-                   if (!load_module(cargv[1], cargc - 2, (cargc > 2) ? cargv + 2 : NULL)) {
+                   if (load_module(cargv[1], cargc - 2, (cargc > 2) ? cargv + 2 : NULL)) {
                       Debug( LDAP_DEBUG_ANY,
                              "%s: line %d: failed to load or initialize module %s\n",
                              fname, lineno, cargv[1]);
diff --git a/servers/slapd/module.c b/servers/slapd/module.c
index b99d718e40..5b945e5b81 100644
--- a/servers/slapd/module.c
+++ b/servers/slapd/module.c
@@ -4,33 +4,32 @@
 
 #ifdef SLAPD_MODULES
 
-#include <glib.h>
-#include <gmodule.h>
+#include <ltdl.h>
 
 int load_module(const char* file_name, int argc, char *argv[]) {
-   GModule* module = NULL;
+   lt_dlhandle* module = NULL;
    void (*initialize) LDAP_P((int argc, char *argv[]));
 
-   if (!g_module_supported()) {
-      Debug(LDAP_DEBUG_ANY, "loadable modules not supported on this platform\n", 0, 0, 0);
-      return FALSE;
+   if (lt_dlinit()) {
+      Debug(LDAP_DEBUG_ANY, "lt_dlinit failed: %s\n", lt_dlerror(), 0, 0);
+      return -1;
    }
    
-   if ((module = g_module_open(file_name, G_MODULE_BIND_LAZY)) == NULL) {
-      Debug(LDAP_DEBUG_ANY, "failed to load module %s: %s\n", file_name, g_module_error(), 0);
-      return FALSE;
+   if ((module = lt_dlopen(file_name)) == NULL) {
+      Debug(LDAP_DEBUG_ANY, "lt_dlopen failed: (%s) %s\n", file_name, lt_dlerror(), 0);
+      return -1;
    }
 
    Debug(LDAP_DEBUG_CONFIG, "loaded module %s\n", file_name, 0, 0);
    
-   if (g_module_symbol(module, "init_module", (gpointer *) &initialize)) {
+   if ((initialize = lt_dlsym(module, "init_module"))) {
       initialize(argc, argv);
    } else {
       Debug(LDAP_DEBUG_CONFIG, "module %s: no init_module() function found\n", file_name, 0, 0);
-      return FALSE;
+      return -1;
    }
 
-   return TRUE;
+   return 0;
 }
 
 #endif /* SLAPD_MODULES */
diff --git a/servers/slapd/tools/Makefile.in b/servers/slapd/tools/Makefile.in
index 1e0a9db4a2..062d2a9bbf 100644
--- a/servers/slapd/tools/Makefile.in
+++ b/servers/slapd/tools/Makefile.in
@@ -19,14 +19,16 @@ BUILD_BDB2 = @BUILD_BDB2@
 LDAP_INCDIR= ../../../include       
 LDAP_LIBDIR= ../../../libraries
 
+SLAP_DIR=../
+SLAPD_MODULES = @SLAPD_MODULES_LIST@
 XDEFS = $(MODULES_CPPFLAGS)
-XLDFLAGS = $(MODULES_LDFLAGS)
+XLDFLAGS = $(MODULES_LDFLAGS) $(SLAPD_MODULES)
 
 XLIBS = -lavl -lldif -lldbm -lldap_r -llber -llutil
 XXLIBS = $(LDAPD_LIBS) $(SLAPD_LIBS) \
 	$(PERL_LDFLAGS) $(LDBM_LIBS) $(SECURITY_LIBS) \
 	$(LDIF_LIBS) $(LUTIL_LIBS)
-XXXLIBS = $(LTHREAD_LIBS)
+XXXLIBS = $(LTHREAD_LIBS) $(MODULES_LIBS)
 
 PROGRAMS=ldif2index ldif2ldbm ldbmcat ldif2id2entry ldif2id2children \
 	centipede ldbmtest ldif