Yocto 2.4

Move OpenBMC to Yocto 2.4(rocko)

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I12057b18610d6fb0e6903c60213690301e9b0c67
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-cross-canadian.inc b/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
index ec1d281..6d77620 100644
--- a/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
+++ b/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
@@ -60,6 +60,7 @@
 
 do_compile () {
 	oe_runmake all-host configure-target-libgcc
+	(cd ${B}/${TARGET_SYS}/libgcc; oe_runmake enable-execute-stack.c unwind.h md-unwind-support.h sfp-machine.h gthr-default.h)
 }
 
 # Having anything auto depending on gcc-cross-sdk is a really bad idea...
@@ -80,7 +81,7 @@
     ${includedir}/c++/${BINV} \
     ${prefix}/${TARGET_SYS}/bin/* \
     ${prefix}/${TARGET_SYS}/lib/* \
-    ${prefix}/${TARGET_SYS}/usr/include/* \
+    ${prefix}/${TARGET_SYS}${target_includedir}/* \
 "
 INSANE_SKIP_${PN} += "dev-so"
 
@@ -96,7 +97,7 @@
 BINRELPATH = "${@os.path.relpath(d.expand("${bindir}"), d.expand("${libexecdir}/gcc/${TARGET_SYS}/${BINV}"))}"
 
 do_install () {
-	( cd ${B}/${TARGET_SYS}/libgcc; oe_runmake 'DESTDIR=${D}' install-unwind_h )
+	( cd ${B}/${TARGET_SYS}/libgcc; oe_runmake 'DESTDIR=${D}' install-unwind_h-forbuild install-unwind_h )
 	oe_runmake 'DESTDIR=${D}' install-host
 
 	# Cleanup some of the ${libdir}{,exec}/gcc stuff ...
@@ -153,7 +154,7 @@
 DEPENDS += "nativesdk-gmp nativesdk-mpfr nativesdk-libmpc ${ELFUTILS} nativesdk-zlib"
 RDEPENDS_${PN} += "nativesdk-mpfr nativesdk-libmpc ${ELFUTILS}"
 
-SYSTEMHEADERS = "/usr/include"
+SYSTEMHEADERS = "${target_includedir}/"
 SYSTEMLIBS = "${target_base_libdir}/"
 SYSTEMLIBS1 = "${target_libdir}/"