ctdb: add new recipe

ctdb is required by samba4

Signed-off-by: Bian Naimeng <biannm@cn.fujitsu.com>

meta-oe/recipes-support/ctdb/ctdb/01-support-cross-compile-for-linux-os.patch

@@ -0,0 +1,24 @@
+support cross-compile for linux-os.
+
+Signed-off-by: Bian Naimeng <biannm@cn.fujitsu.com>
+
+diff -Nurp ctdb-2.5.1.orig/configure ctdb-2.5.1/configure
+--- ctdb-2.5.1.orig/configure	2015-05-07 16:24:28.545000238 +0900
++++ ctdb-2.5.1/configure	2015-05-07 16:28:20.894000244 +0900
+@@ -10692,10 +10692,16 @@ if test x"$libreplace_cv_HAVE_GETADDRINF
+ 	# see bug 5910, use our replacements if we detect
+ 	# a broken system.
+ 	if test "$cross_compiling" = yes; then :
++		case "$target_os" in
++		*linux*)
++			;;
++		*)
+   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ as_fn_error $? "cannot run test program while cross compiling
+ See \`config.log' for more details" "$LINENO" 5; }
++			;;
++		esac
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */

meta-oe/recipes-support/ctdb/ctdb/02-link-rep_snprintf-for-ltdbtool.patch

@@ -0,0 +1,16 @@
+link rep_snprintf from lib/replace/snprintf.o for ltdbtool
+
+Signed-off-by: Bian Naimeng <biannm@cn.fujitsu.com>
+
+diff -Nurp ctdb-2.5.1.orig/Makefile.in ctdb-2.5.1/Makefile.in
+--- ctdb-2.5.1.orig/Makefile.in	2015-05-07 16:43:39.276000236 +0900
++++ ctdb-2.5.1/Makefile.in	2015-05-07 16:44:09.627000237 +0900
+@@ -170,7 +170,7 @@ bin/ctdb: $(CTDB_CLIENT_OBJ) tools/ctdb.
+ 	@echo Linking $@
+ 	$(WRAPPER) $(CC) $(CFLAGS) -o $@ tools/ctdb.o tools/ctdb_vacuum.o $(CTDB_CLIENT_OBJ) $(LIB_FLAGS)
+ 
+-bin/ltdbtool: tools/ltdbtool.o $(TDB_OBJ)
++bin/ltdbtool: tools/ltdbtool.o $(TDB_OBJ) lib/replace/snprintf.o
+ 	@echo Linking $@
+ 	$(WRAPPER) $(CC) $(CFLAGS) -o $@ $+ $(TDB_LIBS) $(LIB_FLAGS)
+ 

meta-oe/recipes-support/ctdb/ctdb_2.5.1.bb

@@ -0,0 +1,43 @@
+DESCRIPTION = "CTDB is a cluster implementation of the TDB database \
+used by Samba and other projects to store temporary data. If an \
+application is already using TDB for temporary data it is very easy \
+to convert that application to be cluster aware and use CTDB instead."
+DESCRIPTION = "CTDB is a cluster implementation of the TDB database \
+used by Samba and other projects to store temporary data. If an \
+application is already using TDB for temporary data it is very easy \
+to convert that application to be cluster aware and use CTDB instead."
+HOMEPAGE = "https://ctdb.samba.org/"
+LICENSE = "GPL-2.0+ & LGPL-3.0+ & GPL-3.0+"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504 \
+                    file://${COREBASE}/meta/files/common-licenses/LGPL-3.0;md5=bfccfe952269fff2b407dd11f2f3083b \
+                    file://${COREBASE}/meta/files/common-licenses/GPL-2.0;md5=801f80980d171dd6425610833a22dbe6 \
+                    "
+
+SRC_URI = "https://ftp.samba.org/pub/${PN}/${BP}.tar.gz \
+           file://01-support-cross-compile-for-linux-os.patch \
+           file://02-link-rep_snprintf-for-ltdbtool.patch \
+          "
+
+SRC_URI[md5sum] = "d0cd91726ff4ca2229e1b21859c94717"
+SRC_URI[sha256sum] = "d5bf3f674cae986bb6178b1db215a703ac94adc5f75fadfdcff63dcbb5e98ab5"
+
+inherit autotools-brokensep pkgconfig systemd
+
+PARALLEL_MAKE = ""
+
+DEPENDS += "popt libtevent talloc"
+
+do_configure() {
+    oe_runconf
+}
+
+do_install_append() {
+    install -d ${D}${systemd_unitdir}/system
+    install -m 0644 ${S}/config/ctdb.service ${D}${systemd_unitdir}/system
+    sed -i -e 's,/usr/sbin/,${sbindir}/,' ${D}${systemd_unitdir}/system/ctdb.service
+}
+
+SYSTEMD_SERVICE_${PN} = "ctdb.service"
+
+FILES_${PN} += "/run"