libgomp: add libgomp (openmp) library, and build for powerpc targets by default

(From OE-Core rev: b76a7bc8dcb7aed7d6f026e77a226837004c50af)

Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/gcc/gcc-4.7.inc

@@ -1,6 +1,6 @@
 require gcc-common.inc
 
-PR = "r4"
+PR = "r5"
 
 # Third digit in PV should be incremented after a minor release
 # happens from this branch on gcc e.g. currently its 4.7.1

meta/recipes-devtools/gcc/gcc-configure-runtime.inc

@@ -8,6 +8,8 @@ EXTRA_OECONF_PATHS = " \
     --with-build-sysroot=${STAGING_DIR_TARGET}"
 
 RUNTIMETARGET = "libssp libstdc++-v3"
+RUNTIMETARGET_append_powerpc = " libgomp"
+RUNTIMETARGET_append_powerpc64 = " libgomp"
 #  ?
 # libiberty
 # libmudflap
@@ -41,6 +43,11 @@ do_install () {
 	for d in ${RUNTIMETARGET}; do
 		cd ${B}/$target/$d/
 		oe_runmake 'DESTDIR=${D}' MULTIBUILDTOP=${B}/$target/$d/ install
+		if [ "$d" = "libgomp" ]; then
+			rm -rf ${D}${datadir}/info/libgomp.info ${D}${datadir}/info/dir
+			rmdir --ignore-fail-on-non-empty -p ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/finclude
+			rmdir --ignore-fail-on-non-empty -p ${D}${datadir}/info
+		fi
 	done
 	chown -R root:root ${D}
 }

meta/recipes-devtools/gcc/gcc-package-runtime.inc

@@ -13,6 +13,9 @@ PACKAGES = "\
   libgfortran-dev \
   libmudflap \
   libmudflap-dev \
+  libgomp \
+  libgomp-dev \
+  libgomp-staticdev \
 "
 # The base package doesn't exist, so we clear the recommends.
 RRECOMMENDS_${PN}-dbg = ""
@@ -61,7 +64,16 @@ FILES_libmudflap-dev = "\
   ${libdir}/libmudflap*.a \
   ${libdir}/libmudflap*.la"
 
+FILES_libgomp-dev = "\
+  ${libdir}/libgomp*.so \
+  ${libdir}/libgomp*.la \
+  ${libdir}/libgomp.spec \
+  ${libdir}/gcc/${TARGET_SYS}/${BINV}/include/omp.h \
+  "
+FILES_libgomp-staticdev = "\
+  ${libdir}/libgomp*.a \
+  "
+
 do_package_write_ipk[depends] += "virtual/${MLPREFIX}libc:do_package"
 do_package_write_deb[depends] += "virtual/${MLPREFIX}libc:do_package"
 do_package_write_rpm[depends] += "virtual/${MLPREFIX}libc:do_package"
-