Max Filippov f67a4f50e2 gcc: preserve CXXFLAGS_FOR_TARGET ... gcc-4.7.x, gcc-4.8.x and gcc-4.9.x don't propagate CXXFLAGS_FOR_TARGET to CXXFLAGS for libstdc++ build. As a result libstdc++ is built without TARGET_CFLAGS and may fail to link with applications using it, see e.g. http://autobuild.buildroot.net/results/81a3bca5cbcf789c7ce1aa221a6a4154dd7c3917/ Instead of passing TARGET_ABI or TARGET_CFLAGS for libstdc++ in --enable-cxx-flags parameter backport the patch that fixes propagation of CXXFLAGS_FOR_TARGET to CXXFLAGS. This issue is fixed in gcc-5.x Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>		2016-03-15 23:14:18 +01:00
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100-uclibc-conf.patch
111-pr65730.patch
120-gcc-config.gcc-fix-typo-for-powerpc-e6500-cpu_is_64b.patch
130-pr43538.patch	gcc: preserve CXXFLAGS_FOR_TARGET	2016-03-15 23:14:18 +01:00
301-missing-execinfo_h.patch
810-arm-softfloat-libgcc.patch
830-arm_unbreak_armv4t.patch
840-microblaze-enable-dwarf-eh-support.patch
850-libstdcxx-uclibc-c99.patch
860-cilk-wchar.patch
870-xtensa-add-mauto-litpools-option.patch
871-xtensa-reimplement-register-spilling.patch
872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch
873-xtensa-fix-_Unwind_GetCFA.patch
880-nios2_legitimize_address.patch
900-musl-support.patch
920-libgcc-remove-unistd-header.patch
1000-powerpc-link-with-math-lib.patch.conditional