Rewrite clvmd configuration code.

WHATS_NEW

@@ -1,5 +1,6 @@
 Version 2.02.52 -
 =================================
+  Rewrite clvmd configuration code to cope with all combinations of libs.
   Fix global locking in PV reporting commands (2.02.49).
   Fix pvcreate string termination in duplicate uuid warning message.
   Fix pvcreate on a partition (2.02.51).

configure.in

@@ -325,7 +325,13 @@ AC_MSG_RESULT($REALTIME)
 dnl -- Build cluster LVM daemon
 AC_MSG_CHECKING(whether to build cluster LVM daemon)
 AC_ARG_WITH(clvmd,
-  [  --with-clvmd=TYPE       Build cluster LVM Daemon: cman/gulm/corosync/none/all
+  [  --with-clvmd=TYPE       Build cluster LVM Daemon.
+                          The following locking combinations are valid:
+                           * cman,gulm             (RHEL4 or equivalent)
+                           * cman                  (RHEL5 or equivalent)
+                           * cman,corosync,openais (or selection of them)
+                           * all                   (autodetect)
+                           * none                  (disable build)
                           [TYPE=none] ],
   [ CLVMD="$withval" ],
   [ CLVMD="none" ])
@@ -339,17 +345,208 @@ if  test x$CLVMD != xnone && test x$CLUSTER = xnone; then
 	CLUSTER=internal
 fi
 
+dnl -- define build types
+if [[ `expr x"$CLVMD" : '.*gulm.*'` != 0 ]]; then
+	BUILDGULM=yes
+fi
+if [[ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then
+	BUILDCOROSYNC=yes
+fi
+if [[ `expr x"$CLVMD" : '.*openais.*'` != 0 ]]; then
+	BUILDOPENAIS=yes
+fi
+if [[ `expr x"$CLVMD" : '.*cman.*'` != 0 ]]; then
+	BUILDCMAN=yes
+fi
+
+dnl -- sanity check around user selection
+if test x$BUILDGULM = xyes; then
+	if test x$BUILDCOROSYNC = xyes || \
+	   test x$BUILDOPENAIS = xyes; then
+		AC_MSG_ERROR([requested clvmd configuration is not valid])
+	fi
+fi
+
+dnl -- Init pkg-config with dummy invokation:
+dnl -- this is required because PKG_CHECK_MODULES macro is expanded
+dnl -- to initialize the pkg-config environment only at the first invokation,
+dnl -- that would be conditional in this configure.in.
+if  test x$CLVMD != xnone; then
+	PKG_CHECK_MODULES(PKGCONFIGINIT, pkgconfiginit, [],
+		[AC_MSG_RESULT([pkg-config initialized])])
+fi
+
+dnl -- define a soft bailout if we are autodetecting
+soft_bailout() {
+	NOTFOUND=1
+}
+
+hard_bailout() {
+	AC_MSG_ERROR([bailing out])
+}
+
+dnl -- if clvmd=all then set soft_bailout (we don't want to error)
+dnl -- and set all builds to yes. We need to do this here
+dnl -- to skip the gulm + openais|corosync sanity check above.
+if test x$CLVMD = xall; then
+	bailout=soft_bailout
+	BUILDGULM=yes
+	BUILDCMAN=yes
+	BUILDCOROSYNC=yes
+	BUILDOPENAIS=yes
+else
+	bailout=hard_bailout
+fi
+
+dnl -- helper macro to check libs without adding them to LIBS
+check_lib_no_libs() {
+	lib_no_libs_arg1=$1
+	shift
+	lib_no_libs_arg2=$1
+	shift
+	lib_no_libs_args=$@
+	AC_CHECK_LIB([$lib_no_libs_arg1],
+		     [$lib_no_libs_arg2],,
+		     [$bailout],
+		     [$lib_no_libs_args])
+	LIBS=$ac_check_lib_save_LIBS
+}
+
+dnl -- Look for gulm libraries if required.
+if test x$BUILDGULM = xyes; then
+	PKG_CHECK_MODULES(CCS, libccs, [HAVE_CCS=yes],
+		[NOTFOUND=0
+		AC_CHECK_HEADERS(ccs.h,,$bailout)
+		check_lib_no_libs ccs ccs_connect
+		if test $NOTFOUND = 0; then
+			AC_MSG_RESULT([no pkg for libccs, using -lccs])
+			CCS_LIBS="-lccs"
+			HAVE_CCS=yes
+		fi])
+	PKG_CHECK_MODULES(GULM, libgulm, [HAVE_GULM=yes],
+		[NOTFOUND=0
+		AC_CHECK_HEADERS(libgulm.h,,$bailout)
+		check_lib_no_libs gulm lg_core_login
+		if test $NOTFOUND = 0; then
+			AC_MSG_RESULT([no pkg for libgulm, using -lgulm])
+			GULM_LIBS="-lgulm"
+			HAVE_GULM=yes
+		fi])
+fi
+
+dnl -- Look for cman libraries if required.
+if test x$BUILDCMAN = xyes; then
+	PKG_CHECK_MODULES(CMAN, libcman, [HAVE_CMAN=yes],
+		[NOTFOUND=0
+		AC_CHECK_HEADERS(libcman.h,,$bailout)
+		check_lib_no_libs cman cman_init
+		if test $NOTFOUND = 0; then
+			AC_MSG_RESULT([no pkg for libcman, using -lcman])
+			CMAN_LIBS="-lcman"
+			HAVE_CMAN=yes
+		fi])
+	CHECKCONFDB=yes
+	CHECKDLM=yes
+fi
+
+dnl -- Look for corosync that's required also for openais build
+dnl -- only enough recent version of corosync ship pkg-config files.
+dnl -- We can safely rely on that to detect the correct bits.
+if test x$BUILDCOROSYNC = xyes || \
+   test x$BUILDOPENAIS = xyes; then
+	PKG_CHECK_MODULES(COROSYNC, corosync, [HAVE_COROSYNC=yes], $bailout)
+	CHECKCONFDB=yes
+fi
+
 dnl -- Look for corosync libraries if required.
-if [[ "x$CLVMD" = xall -o `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then
+if test x$BUILDCOROSYNC = xyes; then
-	PKG_CHECK_MODULES(QUORUM, libquorum, [],
+	PKG_CHECK_MODULES(QUORUM, libquorum, [HAVE_QUORUM=yes], $bailout)
-		[AC_MSG_RESULT([no pkg for quorum library, using -lquorum]);
+	CHECKCPG=yes
-		QUORUM_LIBS="-lquorum"])
+	CHECKDLM=yes
-	PKG_CHECK_MODULES(CONFDB, libconfdb, [],
+fi
-		[AC_MSG_RESULT([no pkg for confdb library, using -lconfdb]);
+
-		CONFDB_LIBS="-lconfdb"])
+dnl -- Look for openais libraries if required.
-	PKG_CHECK_MODULES(CPG, libcpg, [],
+if test x$BUILDOPENAIS = xyes; then
-		[AC_MSG_RESULT([no pkg for libcpg library, using -lcpg]);
+	PKG_CHECK_MODULES(SALCK, libSaLck, [HAVE_SALCK=yes], $bailout)
-		CPG_LIBS="-lcpg"])
+	CHECKCPG=yes
+fi
+
+dnl -- Below are checks for libraries common to more than one build.
+
+dnl -- Check confdb library.
+dnl -- mandatory for corosync build.
+dnl -- optional for openais/cman build.
+
+if test x$CHECKCONFDB = xyes; then
+	PKG_CHECK_MODULES(CONFDB, libconfdb,
+			  [HAVE_CONFDB=yes],
+			  [HAVE_CONFDB=no])
+
+	AC_CHECK_HEADERS(corosync/confdb.h,
+		[HAVE_CONFDB_H=yes],
+		[HAVE_CONFDB_H=no])
+
+	if test x$HAVE_CONFDB != xyes && \
+	   test x$HAVE_CONFDB_H = xyes; then
+		check_lib_no_libs confdb confdb_initialize
+		AC_MSG_RESULT([no pkg for confdb, using -lconfdb])
+		CONFDB_LIBS="-lconfdb"
+		HAVE_CONFDB=yes
+	fi
+
+	if test x$BUILDCOROSYNC = xyes && \
+	   test x$HAVE_CONFDB != xyes &&
+	   test x$CLVMD != xall; then
+		AC_MSG_ERROR([bailing out... confdb library is required])
+	fi
+fi
+
+dnl -- Check cpg library.
+if test x$CHECKCPG = xyes; then
+	PKG_CHECK_MODULES(CPG, libcpg, [HAVE_CPG=yes], $bailout)
+fi
+
+dnl -- Check dlm library.
+if test x$CHECKDLM = xyes; then
+	PKG_CHECK_MODULES(DLM, libdlm, [HAVE_DLM=yes],
+		[NOTFOUND=0
+		AC_CHECK_HEADERS(libdlm.h,,$bailout)
+		check_lib_no_libs dlm dlm_lock -lpthread
+		if test $NOTFOUND = 0; then
+			AC_MSG_RESULT([no pkg for libdlm, using -ldlm])
+			DLM_LIBS="-ldlm -lpthread"
+			HAVE_DLM=yes
+		fi])
+fi
+
+dnl -- If we are autodetecting, we need to re-create
+dnl -- the depedencies checks and set a proper CLVMD.
+if test x$CLVMD = xall; then
+	if test x$HAVE_CCS = xyes && \
+	   test x$HAVE_GULM = xyes; then
+		AC_MSG_RESULT([Enabling clvmd gulm backend])
+		NEWCLVMD="$NEWCLVMD,gulm"
+	fi
+	if test x$HAVE_CMAN = xyes && \
+	   test x$HAVE_DLM = xyes; then
+		AC_MSG_RESULT([Enabling clvmd cman backend])
+		NEWCLVMD="$NEWCLVMD,cman"
+	fi
+	if test x$HAVE_COROSYNC = xyes && \
+	   test x$HAVE_QUORUM = xyes && \
+	   test x$HAVE_CPG = xyes && \
+	   test x$HAVE_DLM = xyes && \
+	   test x$HAVE_CONFDB = xyes; then
+		AC_MSG_RESULT([Enabling clvmd corosync backend])
+		NEWCLVMD="$NEWCLVMD,corosync"
+	fi
+	if test x$HAVE_COROSYNC = xyes && \
+	   test x$HAVE_CPG = xyes && \
+	   test x$HAVE_SALCK = xyes; then
+		AC_MSG_RESULT([Enabling clvmd openais backend])
+		NEWCLVMD="$NEWCLVMD,openais"
+	fi
+	CLVMD="$NEWCLVMD"
 fi
 
 ################################################################################
@@ -811,6 +1008,8 @@ LVM_LIBAPI=`echo "$VER" | $AWK -F '[[()]]' '{print $2}'`
 ################################################################################
 AC_SUBST(APPLIB)
 AC_SUBST(BUILD_DMEVENTD)
+AC_SUBST(CCS_CFLAGS)
+AC_SUBST(CCS_LIBS)
 AC_SUBST(CFLAGS)
 AC_SUBST(CFLOW_CMD)
 AC_SUBST(CLDFLAGS)
@@ -819,6 +1018,8 @@ AC_SUBST(CLDWHOLEARCHIVE)
 AC_SUBST(CLUSTER)
 AC_SUBST(CLVMD)
 AC_SUBST(CLOGD)
+AC_SUBST(CMAN_CFLAGS)
+AC_SUBST(CMAN_LIBS)
 AC_SUBST(CMDLIB)
 AC_SUBST(CONFDB_CFLAGS)
 AC_SUBST(CONFDB_LIBS)
@@ -829,6 +1030,8 @@ AC_SUBST(CPG_LIBS)
 AC_SUBST(CSCOPE_CMD)
 AC_SUBST(DEBUG)
 AC_SUBST(DEVMAPPER)
+AC_SUBST(DLM_CFLAGS)
+AC_SUBST(DLM_LIBS)
 AC_SUBST(DMEVENTD)
 AC_SUBST(DM_COMPAT)
 AC_SUBST(DM_DEVICE_GID)
@@ -839,6 +1042,8 @@ AC_SUBST(DM_LIB_VERSION)
 AC_SUBST(DM_LIB_PATCHLEVEL)
 AC_SUBST(FSADM)
 AC_SUBST(GROUP)
+AC_SUBST(GULM_CFLAGS)
+AC_SUBST(GULM_LIBS)
 AC_SUBST(HAVE_LIBDL)
 AC_SUBST(HAVE_REALTIME)
 AC_SUBST(HAVE_SELINUX)
@@ -865,6 +1070,8 @@ AC_SUBST(PKGCONFIG)
 AC_SUBST(POOL)
 AC_SUBST(QUORUM_CFLAGS)
 AC_SUBST(QUORUM_LIBS)
+AC_SUBST(SALCK_CFLAGS)
+AC_SUBST(SALCK_LIBS)
 AC_SUBST(SNAPSHOTS)
 AC_SUBST(STATICDIR)
 AC_SUBST(STATIC_LINK)

daemons/clvmd/Makefile.in

@@ -15,12 +15,22 @@ srcdir = @srcdir@
 top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 
-QUORUM_LIBS = @QUORUM_LIBS@
+CCS_LIBS = @CCS_LIBS@
-QUORUM_CFLAGS = @QUORUM_CFLAGS@
+CCS_CFLAGS = @CCS_CFLAGS@
+CMAN_LIBS = @CMAN_LIBS@
+CMAN_CFLAGS = @CMAN_CFLAGS@
 CONFDB_LIBS = @CONFDB_LIBS@
 CONFDB_CFLAGS = @CONFDB_CFLAGS@
 CPG_LIBS = @CPG_LIBS@
 CPG_CFLAGS = @CPG_CFLAGS@
+DLM_LIBS = @DLM_LIBS@
+DLM_CFLAGS = @DLM_CFLAGS@
+GULM_LIBS = @GULM_LIBS@
+GULM_CFLAGS = @GULM_CFLAGS@
+QUORUM_LIBS = @QUORUM_LIBS@
+QUORUM_CFLAGS = @QUORUM_CFLAGS@
+SALCK_LIBS = @SALCK_LIBS@
+SALCK_CFLAGS = @SALCK_CFLAGS@
 
 SOURCES = \
 	clvmd-command.c  \
@@ -28,55 +38,35 @@ SOURCES = \
 	lvm-functions.c  \
 	refresh_clvmd.c
 
-ifneq (,$(findstring gulm,, "@CLVMD@,"))
-	GULM = yes
-endif
-
-ifneq (,$(findstring cman,, "@CLVMD@,"))
-	CMAN = yes
-endif
-
-ifneq (,$(findstring openais,, "@CLVMD@,"))
-	OPENAIS = yes
-endif
-
-ifneq (,$(findstring corosync,, "@CLVMD@,"))
-	COROSYNC = yes
-endif
-
-ifneq (,$(findstring all,, "@CLVMD@,"))
-	GULM = yes
-	CMAN = yes
-	OPENAIS = yes
-	COROSYNC = yes
-endif
-
 ifeq ("@DEBUG@", "yes")
 	DEFS += -DDEBUG
 endif
 
-ifeq ("$(GULM)", "yes")
+ifneq (,$(findstring gulm,, "@CLVMD@,"))
 	SOURCES += clvmd-gulm.c tcp-comms.c
-	LMLIBS += -lccs -lgulm
+	LMLIBS += $(CCS_LIBS) $(GULM_LIBS)
+	CFLAGS += $(CCS_CFLAGS) $(GULM_CFLAGS)
 	DEFS += -DUSE_GULM
 endif
 
-ifeq ("$(CMAN)", "yes")
+ifneq (,$(findstring cman,, "@CLVMD@,"))
 	SOURCES += clvmd-cman.c
-	LMLIBS += -ldlm -lcman
+	LMLIBS += $(CMAN_LIBS) $(CONFDB_LIBS) $(DLM_LIBS)
+	CFLAGS += $(CMAN_CFLAGS) $(CONFDB_CFLAGS) $(DLM_CFLAGS)
 	DEFS += -DUSE_CMAN
 endif
 
-ifeq ("$(OPENAIS)", "yes")
+ifneq (,$(findstring openais,, "@CLVMD@,"))
 	SOURCES += clvmd-openais.c
-	LMLIBS += -lSaLck -lcpg
+	LMLIBS += $(CONFDB_LIBS) $(CPG_LIBS) $(SALCK_LIBS)
+	CFLAGS += $(CONFDB_CFLAGS) $(CPG_CFLAGS) $(SALCK_CFLAGS)
 	DEFS += -DUSE_OPENAIS
 endif
 
-ifeq ("$(COROSYNC)", "yes")
+ifneq (,$(findstring corosync,, "@CLVMD@,"))
 	SOURCES += clvmd-corosync.c
-	LMLIBS += $(QUORUM_LIBS) $(CONFDB_LIBS) $(CPG_LIBS) -ldlm
+	LMLIBS += $(CONFDB_LIBS) $(CPG_LIBS) $(DLM_LIBS) $(QUORUM_LIBS)
-	CFLAGS += $(QUORUM_CFLAGS) $(CONFDB_CFLAGS) $(CPG_CFLAGS)
+	CFLAGS += $(CONFDB_CFLAGS) $(CPG_CFLAGS) $(DLM_CFLAGS) $(QUORUM_CFLAGS)
 	DEFS += -DUSE_COROSYNC
 endif
 

daemons/clvmd/clvmd-comms.h

@@ -1,6 +1,6 @@
 /*
  * Copyright (C) 2002-2004 Sistina Software, Inc. All rights reserved.
- * Copyright (C) 2004 Red Hat, Inc. All rights reserved.
+ * Copyright (C) 2004-2009 Red Hat, Inc. All rights reserved.
  *
  * This file is part of LVM2.
  *
@@ -77,7 +77,7 @@ struct cluster_ops *init_cman_cluster(void);
 
 #ifdef USE_OPENAIS
 #  include <openais/saAis.h>
-#  include <openais/totem/totem.h>
+#  include <corosync/totem/totem.h>
 #  define OPENAIS_CSID_LEN (sizeof(int))
 #  define OPENAIS_MAX_CLUSTER_MESSAGE         MESSAGE_SIZE_MAX
 #  define OPENAIS_MAX_CLUSTER_MEMBER_NAME_LEN SA_MAX_NAME_LENGTH

daemons/clvmd/clvmd-corosync.c

@@ -55,13 +55,13 @@
 /* Timeout value for several corosync calls */
 #define LOCKSPACE_NAME "clvmd"
 
-static void cpg_deliver_callback (cpg_handle_t handle,
+static void corosync_cpg_deliver_callback (cpg_handle_t handle,
 				  const struct cpg_name *groupName,
 				  uint32_t nodeid,
 				  uint32_t pid,
 				  void *msg,
 				  size_t msg_len);
-static void cpg_confchg_callback(cpg_handle_t handle,
+static void corosync_cpg_confchg_callback(cpg_handle_t handle,
 				 const struct cpg_name *groupName,
 				 const struct cpg_address *member_list, size_t member_list_entries,
 				 const struct cpg_address *left_list, size_t left_list_entries,
@@ -87,9 +87,9 @@ static dlm_lshandle_t *lockspace;
 static struct cpg_name cpg_group_name;
 
 /* Corosync callback structs */
-cpg_callbacks_t cpg_callbacks = {
+cpg_callbacks_t corosync_cpg_callbacks = {
-	.cpg_deliver_fn =            cpg_deliver_callback,
+	.cpg_deliver_fn =            corosync_cpg_deliver_callback,
-	.cpg_confchg_fn =            cpg_confchg_callback,
+	.cpg_confchg_fn =            corosync_cpg_confchg_callback,
 };
 
 quorum_callbacks_t quorum_callbacks = {
@@ -205,7 +205,7 @@ static char *print_corosync_csid(const char *csid)
 	return buf;
 }
 
-static void cpg_deliver_callback (cpg_handle_t handle,
+static void corosync_cpg_deliver_callback (cpg_handle_t handle,
 				  const struct cpg_name *groupName,
 				  uint32_t nodeid,
 				  uint32_t pid,
@@ -225,7 +225,7 @@ static void cpg_deliver_callback (cpg_handle_t handle,
 					msg_len-COROSYNC_CSID_LEN, (char*)&nodeid);
 }
 
-static void cpg_confchg_callback(cpg_handle_t handle,
+static void corosync_cpg_confchg_callback(cpg_handle_t handle,
 				 const struct cpg_name *groupName,
 				 const struct cpg_address *member_list, size_t member_list_entries,
 				 const struct cpg_address *left_list, size_t left_list_entries,
@@ -294,7 +294,7 @@ static int _init_cluster(void)
 	node_hash = dm_hash_create(100);
 
 	err = cpg_initialize(&cpg_handle,
-			     &cpg_callbacks);
+			     &corosync_cpg_callbacks);
 	if (err != CS_OK) {
 		syslog(LOG_ERR, "Cannot initialise Corosync CPG service: %d",
 		       err);

daemons/clvmd/clvmd-openais.c

@@ -1,7 +1,7 @@
 /******************************************************************************
 *******************************************************************************
 **
-**  Copyright (C) 2007 Red Hat, Inc. All rights reserved.
+**  Copyright (C) 2007-2009 Red Hat, Inc. All rights reserved.
 **
 *******************************************************************************
 ******************************************************************************/
@@ -41,7 +41,9 @@
 
 #include <openais/saAis.h>
 #include <openais/saLck.h>
-#include <openais/cpg.h>
+
+#include <corosync/corotypes.h>
+#include <corosync/cpg.h>
 
 #include "locking.h"
 #include "lvm-logging.h"
@@ -53,17 +55,18 @@
 /* Timeout value for several openais calls */
 #define TIMEOUT 10
 
-static void cpg_deliver_callback (cpg_handle_t handle,
+static void openais_cpg_deliver_callback (cpg_handle_t handle,
-				  struct cpg_name *groupName,
+				  const struct cpg_name *groupName,
 				  uint32_t nodeid,
 				  uint32_t pid,
 				  void *msg,
-				  int msg_len);
+				  size_t msg_len);
-static void cpg_confchg_callback(cpg_handle_t handle,
+static void openais_cpg_confchg_callback(cpg_handle_t handle,
-				 struct cpg_name *groupName,
+				 const struct cpg_name *groupName,
-				 struct cpg_address *member_list, int member_list_entries,
+				 const struct cpg_address *member_list, size_t member_list_entries,
-				 struct cpg_address *left_list, int left_list_entries,
+				 const struct cpg_address *left_list, size_t left_list_entries,
-				 struct cpg_address *joined_list, int joined_list_entries);
+				 const struct cpg_address *joined_list, size_t joined_list_entries);
+
 static void _cluster_closedown(void);
 
 /* Hash list of nodes in the cluster */
@@ -85,9 +88,9 @@ static SaLckHandleT lck_handle;
 static struct cpg_name cpg_group_name;
 
 /* Openais callback structs */
-cpg_callbacks_t cpg_callbacks = {
+cpg_callbacks_t openais_cpg_callbacks = {
-	.cpg_deliver_fn =            cpg_deliver_callback,
+	.cpg_deliver_fn =            openais_cpg_deliver_callback,
-	.cpg_confchg_fn =            cpg_confchg_callback,
+	.cpg_confchg_fn =            openais_cpg_confchg_callback,
 };
 
 struct node_info
@@ -230,12 +233,12 @@ static int add_internal_client(int fd, fd_callback_t callback)
 	return 0;
 }
 
-static void cpg_deliver_callback (cpg_handle_t handle,
+static void openais_cpg_deliver_callback (cpg_handle_t handle,
-				  struct cpg_name *groupName,
+				  const struct cpg_name *groupName,
 				  uint32_t nodeid,
 				  uint32_t pid,
 				  void *msg,
-				  int msg_len)
+				  size_t msg_len)
 {
 	int target_nodeid;
 
@@ -250,11 +253,11 @@ static void cpg_deliver_callback (cpg_handle_t handle,
 					msg_len-OPENAIS_CSID_LEN, (char*)&nodeid);
 }
 
-static void cpg_confchg_callback(cpg_handle_t handle,
+static void openais_cpg_confchg_callback(cpg_handle_t handle,
-				 struct cpg_name *groupName,
+				 const struct cpg_name *groupName,
-				 struct cpg_address *member_list, int member_list_entries,
+				 const struct cpg_address *member_list, size_t member_list_entries,
-				 struct cpg_address *left_list, int left_list_entries,
+				 const struct cpg_address *left_list, size_t left_list_entries,
-				 struct cpg_address *joined_list, int joined_list_entries)
+				 const struct cpg_address *joined_list, size_t joined_list_entries)
 {
 	int i;
 	struct node_info *ninfo;
@@ -330,7 +333,7 @@ static int _init_cluster(void)
 	lock_hash = dm_hash_create(10);
 
 	err = cpg_initialize(&cpg_handle,
-			     &cpg_callbacks);
+			     &openais_cpg_callbacks);
 	if (err != SA_AIS_OK) {
 		syslog(LOG_ERR, "Cannot initialise OpenAIS CPG service: %d",
 		       err);
@@ -342,7 +345,7 @@ static int _init_cluster(void)
 					NULL,
 			      &ver);
 	if (err != SA_AIS_OK) {
-		cpg_initialize(&cpg_handle, &cpg_callbacks);
+		cpg_initialize(&cpg_handle, &openais_cpg_callbacks);
 		syslog(LOG_ERR, "Cannot initialise OpenAIS lock service: %d",
 		       err);
 		DEBUGLOG("Cannot initialise OpenAIS lock service: %d\n\n", err);

lib/misc/configure.h.in

@@ -45,6 +45,12 @@
 /* Define to 1 if canonicalize_file_name is available. */
 #undef HAVE_CANONICALIZE_FILE_NAME
 
+/* Define to 1 if you have the <ccs.h> header file. */
+#undef HAVE_CCS_H
+
+/* Define to 1 if you have the <corosync/confdb.h> header file. */
+#undef HAVE_COROSYNC_CONFDB_H
+
 /* Define to 1 if you have the <ctype.h> header file. */
 #undef HAVE_CTYPE_H
 
@@ -90,12 +96,21 @@
 /* Define to 1 if you have the <inttypes.h> header file. */
 #undef HAVE_INTTYPES_H
 
+/* Define to 1 if you have the <libcman.h> header file. */
+#undef HAVE_LIBCMAN_H
+
 /* Define to 1 if dynamic libraries are available. */
 #undef HAVE_LIBDL
 
+/* Define to 1 if you have the <libdlm.h> header file. */
+#undef HAVE_LIBDLM_H
+
 /* Define to 1 if you have the <libgen.h> header file. */
 #undef HAVE_LIBGEN_H
 
+/* Define to 1 if you have the <libgulm.h> header file. */
+#undef HAVE_LIBGULM_H
+
 /* Define to 1 if you have the <libintl.h> header file. */
 #undef HAVE_LIBINTL_H