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-rw-r--r--gcc-snapshot/gcc-snapshot-cross_cvs.oe93
1 files changed, 93 insertions, 0 deletions
diff --git a/gcc-snapshot/gcc-snapshot-cross_cvs.oe b/gcc-snapshot/gcc-snapshot-cross_cvs.oe
index e69de29bb2..1aa0daf790 100644
--- a/gcc-snapshot/gcc-snapshot-cross_cvs.oe
+++ b/gcc-snapshot/gcc-snapshot-cross_cvs.oe
@@ -0,0 +1,93 @@
+include gcc-snapshot_cvs.oe
+inherit cross
+FILESDIR = "${@os.path.dirname(oe.data.getVar('FILE',d,1))}/gcc-${PV}"
+
+DEPENDS = "virtual/${TARGET_PREFIX}binutils virtual/${TARGET_PREFIX}libc-for-gcc"
+PROVIDES = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++"
+
+# Files for these are defined in the main gcc.oe
+PACKAGES = "libgcc libstdc++ libg2c"
+INHIBIT_PACKAGE_STRIP = "1"
+
+EXTRA_OECONF_PATHS = "--with-local-prefix=${CROSS_DIR}/${TARGET_SYS} \
+ --with-gxx-include-dir=${CROSS_DIR}/${TARGET_SYS}/include/c++"
+
+export CPPFLAGS = ""
+export CXXFLAGS = ""
+export CFLAGS = ""
+export LDFLAGS = ""
+
+do_configure () {
+ rm -f ${CROSS_DIR}/lib/gcc/${TARGET_SYS}/${PV}/libgcc_eh.a
+ (cd ${S} && gnu-configize) || die "failure running gnu-configize"
+ oe_runconf
+}
+
+do_compile_prepend () {
+ export CC="${BUILD_CC}"
+ export AR_FOR_TARGET="${TARGET_SYS}-ar"
+ export RANLIB_FOR_TARGET="${TARGET_SYS}-ranlib"
+ export LD_FOR_TARGET="${TARGET_SYS}-ld"
+ export NM_FOR_TARGET="${TARGET_SYS}-nm"
+ export CC_FOR_TARGET="${CCACHE} ${TARGET_SYS}-gcc"
+}
+
+do_stage_append () {
+ for d in info man share/doc share/locale ; do
+ rm -rf ${CROSS_DIR}/$d
+ done
+
+ # These aren't useful on the cross toolchain
+ rm -f ${CROSS_DIR}/bin/*gcov
+ rm -f ${CROSS_DIR}/bin/*gccbug
+
+ # Fix a few include links so cross builds are happier
+ if [ ! -e ${STAGING_INCDIR}/c++ ]; then
+ mkdir -p ${STAGING_INCDIR}
+ ln -sf ${CROSS_DIR}/${TARGET_SYS}/include/c++ \
+ ${STAGING_INCDIR}/
+ fi
+
+ # We use libiberty from binutils
+ rm -f ${CROSS_DIR}/lib/libiberty.a
+
+ # We probably don't need these
+ rmdir ${CROSS_DIR}/include || :
+
+ # We don't really need to keep this around
+ rm -rf ${CROSS_DIR}/share
+}
+
+python do_package() {
+ if oe.data.getVar('DEBIAN_NAMES', d, 1):
+ oe.data.setVar('PKG_libgcc', 'libgcc1', d)
+ oe.build.exec_func('package_do_package', d)
+}
+
+do_install () {
+ oe_runmake 'DESTDIR=${D}' install
+
+ # Move libgcc_s into /lib
+ mkdir -p ${D}/lib
+ if [ -f ${D}/lib/libgcc_s.so.? ]; then
+ # Already in the right location
+ :
+ elif [ -f ${D}/${prefix}/lib/libgcc_s.so.? ]; then
+ mv -f ${D}/${prefix}/lib/libgcc_s.so.* ${D}/lib
+ else
+ mv -f ${D}/${prefix}/*/lib/libgcc_s.so.* ${D}/lib
+ fi
+
+ # Move libstdc++ and libg2c into libdir (resetting our prefix to /usr
+ TGT_LIBDIR=`echo ${libdir} | sed -e 's,${CROSS_DIR},/usr,'`
+ mkdir -p ${D}/${TGT_LIBDIR}
+ mv -f ${D}/${prefix}/*/lib/libstdc++.so.* ${D}/${TGT_LIBDIR}
+ mv -f ${D}/${prefix}/*/lib/libg2c.so.* ${D}/${TGT_LIBDIR}
+
+ # Manually run the target stripper since we won't get it run by
+ # the packaging.
+ ${TARGET_PREFIX}strip ${D}/${TGT_LIBDIR}/libstdc++.so.*
+ ${TARGET_PREFIX}strip ${D}/${TGT_LIBDIR}/libg2c.so.*
+ ${TARGET_PREFIX}strip ${D}/libgcc_s.so.*
+}
+