gcc family : upgrade to 4.5.0

Imported OE patches into the poky recipes.
	- Use elfutils instead of libelf

Converted OE's svn source into tar ball & a patch.

Added a patch to revert the baseversion to 4.5.0

Merge OE & poky extra_oeconf_options

Fix the zlib (inside gcc)  make issue by providing the --with-system-zlib switch in EXTRA_OECONF

Found out that some header file dirs were soft linked to non-existing
locations like c_std. Changed the configure options to point them to
existing locations like c_global.

gcc-cross-canadian_4.5.0: fix configure issue

Thanks to Saul Wold for providing poky gcc patches rebased to the 4.5.0
sources.

Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>

1 files changed, 80 insertions, 0 deletions

diff --git a/meta/packages/gcc/gcc-4.5.0.inc b/meta/packages/gcc/gcc-4.5.0.inc
new file mode 100644
index 0000000000..ebf5e17ae9
--- /dev/null
+++ b/meta/packages/gcc/gcc-4.5.0.inc
@@ -0,0 +1,80 @@
+require gcc-common.inc
+LICENSE = "GPLv3"
+
+DEPENDS =+ "mpfr gmp libmpc elfutils"
+NATIVEDEPS = "mpfr-native gmp-native gettext-native libmpc-native elfutils-native"
+
+PR = "r0"
+
+SRC_URI = "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.bz2 \
+	   file://gcc-4.5.0_to_svn_162398.patch.bz2 \
+	   file://gcc_revert_base_version_to_4.5.0.patch \
+	   file://gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch \
+	   file://100-uclibc-conf.patch \
+           file://gcc-uclibc-locale-ctype_touplow_t.patch \
+	   file://cache-amnesia.patch \
+	   file://gcc-flags-for-build.patch \
+	   file://libstdc++-emit-__cxa_end_cleanup-in-text.patch \
+	   file://arm-bswapsi2.patch \
+		\
+           file://fedora/gcc43-c++-builtin-redecl.patch;striplevel=0 \
+           file://fedora/gcc43-ia64-libunwind.patch;striplevel=0 \
+           file://fedora/gcc43-java-nomulti.patch;striplevel=0 \
+           file://fedora/gcc43-ppc32-retaddr.patch;striplevel=0 \
+           file://fedora/gcc43-pr32139.patch;striplevel=0 \
+           file://fedora/gcc43-pr33763.patch;striplevel=0 \
+           file://fedora/gcc43-rh330771.patch;striplevel=0 \
+           file://fedora/gcc43-rh341221.patch;striplevel=0 \
+           file://fedora/gcc43-java-debug-iface-type.patch;striplevel=0 \
+           file://fedora/gcc43-i386-libgomp.patch;striplevel=0 \
+           file://103-uclibc-conf-noupstream.patch  \
+           file://200-uclibc-locale.patch  \
+           file://203-uclibc-locale-no__x.patch;striplevel=1 \
+           file://204-uclibc-locale-wchar_fix.patch;striplevel=1 \
+           file://205-uclibc-locale-update.patch;striplevel=1 \
+           file://301-missing-execinfo_h.patch  \
+           file://302-c99-snprintf.patch  \
+           file://303-c99-complex-ugly-hack.patch  \
+           file://304-index_macro.patch  \
+           file://305-libmudflap-susv3-legacy.patch  \
+           file://306-libstdc++-namespace.patch  \
+           file://740-sh-pr24836.patch  \
+           file://800-arm-bigendian.patch  \
+           file://904-flatten-switch-stmt-00.patch  \
+           file://arm-nolibfloat.patch  \
+           file://arm-softfloat.patch \
+           file://zecke-xgcc-cpp.patch \
+           file://gcc-poison-system-directories.patch \
+           file://gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch \
+	  "
+	
+SRC_URI_append_sh3  = " file://sh3-installfix-fixheaders.patch;patch=1 "
+
+# Language Overrides
+FORTRAN = ""
+JAVA = ""
+
+#EXTRA_OECONF_BASE = "  --enable-cheaders=c_std \
+#			--enable-libssp \
+#			--disable-bootstrap \
+#			--disable-libgomp \
+#			--disable-libmudflap"
+EXTRA_OECONF_BASE = " --enable-lto \
+			--enable-libssp \
+			--disable-bootstrap \
+			--disable-libgomp \
+			--disable-libmudflap \
+			--enable-cheaders=c_global "
+
+EXTRA_OECONF_INITIAL = "--disable-libmudflap \
+			--disable-libgomp \
+			--disable-libssp \
+			--enable-decimal-float=no"
+
+EXTRA_OECONF_INTERMEDIATE = "--disable-libmudflap \
+				--disable-libgomp \
+				--disable-libssp"
+
+EXTRA_OECONF_append_linux-uclibc = " --disable-decimal-float "
+EXTRA_OECONF_append_linux-uclibceabi = " --disable-decimal-float "
+EXTRA_OECONF_append_linux-uclibcspe = " --disable-decimal-float "