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, 25 insertions, 0 deletions

diff --git a/meta/packages/gcc/gcc-cross-canadian_4.5.0.bb b/meta/packages/gcc/gcc-cross-canadian_4.5.0.bb
new file mode 100644
index 000000000..e160aab8a
--- /dev/null
+++ b/meta/packages/gcc/gcc-cross-canadian_4.5.0.bb
@@ -0,0 +1,25 @@
+inherit cross-canadian
+
+require gcc-${PV}.inc
+require gcc-cross-canadian.inc
+require gcc-configure-sdk.inc
+require gcc-package-sdk.inc
+
+PR = "r0"
+
+DEPENDS += "gmp-nativesdk mpfr-nativesdk libmpc-nativesdk elfutils-nativesdk"
+RDEPENDS_${PN} += "mpfr-nativesdk libmpc-nativesdk elfutils-nativesdk"
+
+SYSTEMHEADERS = "/usr/include"
+SYSTEMLIBS = "/lib/"
+SYSTEMLIBS1 = "/usr/lib/"
+
+EXTRA_OECONF += "--disable-libunwind-exceptions --disable-libssp \
+		--disable-libgomp --disable-libmudflap \
+		--with-mpfr=${STAGING_DIR_HOST}${layout_exec_prefix} \
+		--with-mpc=${STAGING_DIR_HOST}${layout_exec_prefix}"
+
+# to find libmpfr
+# export LD_LIBRARY_PATH = "{STAGING_DIR_HOST}${layout_exec_prefix}"
+
+PARALLEL_MAKE = ""