gcc-runtime: Various bug fixes

* Use the -nostdinc++ to CXX fixing libstdc++
* Generate libgcc in gcc-cross, save the result and use in gcc-runtime
* Fix the layout of the crt*.o files so the SDK compiler can find them

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

1 files changed, 7 insertions, 3 deletions

diff --git a/meta/packages/gcc/gcc-configure-runtime.inc b/meta/packages/gcc/gcc-configure-runtime.inc
index 7b43aabf99..180ca8d0ee 100644
--- a/meta/packages/gcc/gcc-configure-runtime.inc
+++ b/meta/packages/gcc/gcc-configure-runtime.inc
@@ -6,20 +6,20 @@ EXTRA_OECONF_PATHS = " \
     --with-sysroot=${STAGING_DIR_TARGET} \
     --with-build-sysroot=${STAGING_DIR_TARGET}"
 
-RUNTIMETARGET = "libgcc libssp libstdc++-v3"
+RUNTIMETARGET = "libssp libstdc++-v3"
 #  ?
 # libiberty
 # libmudflap
 # libgfortran
 
 do_configure () {
-        cp ${STAGING_DIR_NATIVE}${prefix_native}/include/gcc-build-internal-${TARGET_SYS}/* ${S}/gcc
+        export CXX="${CXX} -nostdinc++"
         for d in ${RUNTIMETARGET}; do
                 echo "Configuring $d"
                 mkdir -p ${B}/$d/
                 cd ${B}/$d/
                 chmod a+x ${S}/$d/configure
-                ${S}/$d/configure ${CONFIGUREOPTS} ${EXTRA_OECONF_PATHS}
+                ${S}/$d/configure ${CONFIGUREOPTS} ${EXTRA_OECONF}
         done
 }
 
@@ -31,6 +31,10 @@ do_compile () {
 }
 
 do_install () {
+        # Install libgcc from our gcc-cross saved data
+        install -d ${D}${base_libdir} ${D}${libdir}
+        cp -fpPR ${STAGING_INCDIR_NATIVE}/gcc-build-internal-${TARGET_SYS}/* ${D}
+
         for d in ${RUNTIMETARGET}; do
                 cd ${B}/$d/
                 oe_runmake 'DESTDIR=${D}' install