Add lvmlockddev-dct-lvmlockd-AZ

1 files changed, 57 insertions, 0 deletions

diff --git a/configure.in b/configure.in
index 0c310ca7c..21ce5814a 100644
--- a/configure.in
+++ b/configure.in
@@ -39,6 +39,7 @@ case "$host_os" in
 		DEVMAPPER=yes
 		LVMETAD=no
 		LVMPOLLD=no
+		LVMLOCKD=no
 		ODIRECT=yes
 		DM_IOCTLS=yes
 		SELINUX=yes
@@ -1138,6 +1139,50 @@ AC_DEFINE_UNQUOTED(DEFAULT_USE_LVMPOLLD, [$DEFAULT_USE_LVMPOLLD],
 		   [Use lvmpolld by default.])
 
 ################################################################################
+dnl -- Build lvmlockd
+AC_MSG_CHECKING(whether to build lvmlockd)
+AC_ARG_ENABLE(lvmlockd,
+	      AC_HELP_STRING([--enable-lvmlockd],
+			     [enable the LVM lock daemon]),
+	      LVMLOCKD=$enableval)
+AC_MSG_RESULT($LVMLOCKD)
+
+BUILD_LVMLOCKD=$LVMLOCKD
+
+if test "$BUILD_LVMLOCKD" = yes; then
+	AC_MSG_CHECKING([defaults for use_lvmlockd])
+	AC_ARG_ENABLE(use_lvmlockd,
+		      AC_HELP_STRING([--disable-use-lvmlockd],
+				     [disable usage of LVM lock daemon]),
+		      [case ${enableval} in
+		       yes) DEFAULT_USE_LVMLOCKD=1 ;;
+		       *) DEFAULT_USE_LVMLOCKD=0 ;;
+		       esac], DEFAULT_USE_LVMLOCKD=1)
+	AC_MSG_RESULT($DEFAULT_USE_LVMLOCKD)
+	AC_DEFINE([LVMLOCKD_SUPPORT], 1, [Define to 1 to include code that uses lvmlockd.])
+
+	AC_ARG_WITH(lvmlockd-pidfile,
+		    AC_HELP_STRING([--with-lvmlockd-pidfile=PATH],
+				   [lvmlockd pidfile [PID_DIR/lvmlockd.pid]]),
+		    LVMLOCKD_PIDFILE=$withval,
+		    LVMLOCKD_PIDFILE="$DEFAULT_PID_DIR/lvmlockd.pid")
+	AC_DEFINE_UNQUOTED(LVMLOCKD_PIDFILE, ["$LVMLOCKD_PIDFILE"],
+			   [Path to lvmlockd pidfile.])
+else
+	DEFAULT_USE_LVMLOCKD=0
+fi
+AC_DEFINE_UNQUOTED(DEFAULT_USE_LVMLOCKD, [$DEFAULT_USE_LVMLOCKD],
+		   [Use lvmlockd by default.])
+
+################################################################################
+dnl -- Look for sanlock and dlm libraries
+if test "$BUILD_LVMLOCKD" = yes; then
+	PKG_CHECK_MODULES(LOCKD_SANLOCK, libsanlock_client, [HAVE_LOCKD_SANLOCK=yes], $bailout)
+	PKG_CHECK_MODULES(LOCKD_DLM, libdlm, [HAVE_LOCKD_DLM=yes], $bailout)
+fi
+
+################################################################################
+
 dnl -- Enable blkid wiping functionality
 AC_MSG_CHECKING(whether to enable libblkid detection of signatures when wiping)
 AC_ARG_ENABLE(blkid_wiping,
@@ -1758,6 +1803,7 @@ AC_SUBST(BUILD_CMIRRORD)
 AC_SUBST(BUILD_DMEVENTD)
 AC_SUBST(BUILD_LVMETAD)
 AC_SUBST(BUILD_LVMPOLLD)
+AC_SUBST(BUILD_LVMLOCKD)
 AC_SUBST(CACHE)
 AC_SUBST(CFLAGS)
 AC_SUBST(CFLOW_CMD)
@@ -1798,6 +1844,7 @@ AC_SUBST(DEFAULT_SYS_DIR)
 AC_SUBST(DEFAULT_USE_BLKID_WIPING)
 AC_SUBST(DEFAULT_USE_LVMETAD)
 AC_SUBST(DEFAULT_USE_LVMPOLLD)
+AC_SUBST(DEFAULT_USE_LVMLOCKD)
 AC_SUBST(DEVMAPPER)
 AC_SUBST(DLM_CFLAGS)
 AC_SUBST(DLM_LIBS)
@@ -1875,6 +1922,7 @@ AC_SUBST(WRITE_INSTALL)
 AC_SUBST(DMEVENTD_PIDFILE)
 AC_SUBST(LVMETAD_PIDFILE)
 AC_SUBST(LVMPOLLD_PIDFILE)
+AC_SUBST(LVMLOCKD_PIDFILE)
 AC_SUBST(CLVMD_PIDFILE)
 AC_SUBST(CMIRRORD_PIDFILE)
 AC_SUBST(interface)
@@ -1909,6 +1957,7 @@ daemons/dmeventd/plugins/snapshot/Makefile
 daemons/dmeventd/plugins/thin/Makefile
 daemons/lvmetad/Makefile
 daemons/lvmpolld/Makefile
+daemons/lvmlockd/Makefile
 conf/Makefile
 conf/example.conf
 conf/lvmlocal.conf
@@ -1955,6 +2004,8 @@ scripts/lvm2_lvmetad_systemd_red_hat.socket
 scripts/lvm2_lvmpolld_init_red_hat
 scripts/lvm2_lvmpolld_systemd_red_hat.service
 scripts/lvm2_lvmpolld_systemd_red_hat.socket
+scripts/lvm2_lvmlockd_systemd_red_hat.service
+scripts/lvm2_lvmlocking_systemd_red_hat.service
 scripts/lvm2_monitoring_init_red_hat
 scripts/lvm2_monitoring_systemd_red_hat.service
 scripts/lvm2_pvscan_systemd_red_hat@.service
@@ -1982,3 +2033,9 @@ AS_IF([test -n "$CACHE_CONFIGURE_WARN"],
 
 AS_IF([test "$ODIRECT" != yes],
       [AC_MSG_WARN([O_DIRECT disabled: low-memory pvmove may lock up])])
+
+AS_IF([test "$BUILD_LVMLOCKD" == yes && test "$BUILD_LVMPOLLD" == no],
+      [AC_MSG_WARN([lvmlockd requires lvmpolld])])
+
+AS_IF([test "$BUILD_LVMLOCKD" == yes && test "$BUILD_LVMETAD" == no],
+      [AC_MSG_WARN([lvmlockd requires lvmetad])])