Based on auto-detection or user requested cluster managers for clvmd,

set appropriate Required-Start and Required-Stop at configure time.

Reorder the checks for user selected cluster managers to match auto
detected ones, to be consistent in the output.

Add special case for qdiskd that´s started after cman/lock_gulmd for
RHEL-4/RHEL-5.

WHATS_NEW

@@ -1,5 +1,6 @@
 Version 2.02.74 - 
 ==================================
+  Automatically generate LSB Requires-Start for clvmd init script.
   Fix return code of pvmove --abort PV.
   Fix pvmove --abort to remove even for empty pvmove LV.
   Add configure --with-default-data-alignment.

configure.in

@@ -401,19 +401,33 @@ if  test x$CLVMD != xnone && test x$PKGCONFIG_INIT != x1; then
 	pkg_config_init
 fi
 
+dnl -- Express clvmd init script Required-Start / Required-Stop
+CLVMD_CMANAGERS=""
+dnl -- On RHEL4/RHEL5, qdiskd is started from a separate init script.
+dnl -- Enable if we are build for either cman or gulm.
+CLVMD_NEEDS_QDISKD=no
 
 dnl -- define build types
 if [[ `expr x"$CLVMD" : '.*gulm.*'` != 0 ]]; then
 	BUILDGULM=yes
-fi
+	CLVMD_CMANAGERS="$CLVMD_CMANAGERS lock_gulmd"
-if [[ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then
+	CLVMD_NEEDS_QDISKD=yes
-	BUILDCOROSYNC=yes
-fi
-if [[ `expr x"$CLVMD" : '.*openais.*'` != 0 ]]; then
-	BUILDOPENAIS=yes
 fi
 if [[ `expr x"$CLVMD" : '.*cman.*'` != 0 ]]; then
 	BUILDCMAN=yes
+	CLVMD_CMANAGERS="$CLVMD_CMANAGERS cman"
+	CLVMD_NEEDS_QDISKD=yes
+fi
+if [[ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then
+	BUILDCOROSYNC=yes
+	CLVMD_CMANAGERS="$CLVMD_CMANAGERS corosync"
+fi
+if [[ `expr x"$CLVMD" : '.*openais.*'` != 0 ]]; then
+	BUILDOPENAIS=yes
+	CLVMD_CMANAGERS="$CLVMD_CMANAGERS openais"
+fi
+if test x$CLVMD_NEEDS_QDISKD != xno; then
+	CLVMD_CMANAGERS="$CLVMD_CMANAGERS qdiskd"
 fi
 
 dnl -- sanity check around user selection
@@ -568,18 +582,25 @@ if test x$CHECKDLM = xyes; then
 fi
 
 dnl -- If we are autodetecting, we need to re-create
-dnl -- the depedencies checks and set a proper CLVMD.
+dnl -- the depedencies checks and set a proper CLVMD,
+dnl -- together with init script Required-Start/Stop entries.
 if test x$CLVMD = xall; then
 	CLVMD=none
+	CLVMD_CMANAGERS=""
+	CLVMD_NEEDS_QDISKD=no
 	if test x$HAVE_CCS = xyes && \
 	   test x$HAVE_GULM = xyes; then
 		AC_MSG_RESULT([Enabling clvmd gulm cluster manager])
 		CLVMD="$CLVMD,gulm"
+		CLVMD_CMANAGERS="$CLVMD_CMANAGERS lock_gulmd"
+		CLVMD_NEEDS_QDISKD=yes
 	fi
 	if test x$HAVE_CMAN = xyes && \
 	   test x$HAVE_DLM = xyes; then
 		AC_MSG_RESULT([Enabling clvmd cman cluster manager])
 		CLVMD="$CLVMD,cman"
+		CLVMD_CMANAGERS="$CLVMD_CMANAGERS cman"
+		CLVMD_NEEDS_QDISKD=yes
 	fi
 	if test x$HAVE_COROSYNC = xyes && \
 	   test x$HAVE_QUORUM = xyes && \
@@ -588,12 +609,17 @@ if test x$CLVMD = xall; then
 	   test x$HAVE_CONFDB = xyes; then
 		AC_MSG_RESULT([Enabling clvmd corosync cluster manager])
 		CLVMD="$CLVMD,corosync"
+		CLVMD_CMANAGERS="$CLVMD_CMANAGERS corosync"
 	fi
 	if test x$HAVE_COROSYNC = xyes && \
 	   test x$HAVE_CPG = xyes && \
 	   test x$HAVE_SALCK = xyes; then
 		AC_MSG_RESULT([Enabling clvmd openais cluster manager])
 		CLVMD="$CLVMD,openais"
+		CLVMD_CMANAGERS="$CLVMD_CMANAGERS openais"
+	fi
+	if test x$CLVMD_NEEDS_QDISKD != xno; then
+		CLVMD_CMANAGERS="$CLVMD_CMANAGERS qdiskd"
 	fi
 	if test x$CLVMD = xnone; then
 		AC_MSG_RESULT([Disabling clvmd build. No cluster manager detected.])
@@ -1238,6 +1264,7 @@ AC_SUBST(CLDNOWHOLEARCHIVE)
 AC_SUBST(CLDWHOLEARCHIVE)
 AC_SUBST(CLUSTER)
 AC_SUBST(CLVMD)
+AC_SUBST(CLVMD_CMANAGERS)
 AC_SUBST(CMAN_CFLAGS)
 AC_SUBST(CMAN_LIBS)
 AC_SUBST(CMDLIB)

scripts/clvmd_init_red_hat.in

@@ -9,8 +9,8 @@
 #
 ### BEGIN INIT INFO
 # Provides:		clvmd
-# Required-Start:	$local_fs
+# Required-Start:	$local_fs@CLVMD_CMANAGERS@
-# Required-Stop:	$local_fs
+# Required-Stop:	$local_fs@CLVMD_CMANAGERS@
 # Short-Description:	This service is Clusterd LVM Daemon.
 # Description:		Cluster daemon for userland logical volume management tools.
 ### END INIT INFO