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* gcc-4.8: Fix ICE on ppc/spe targetsKhem Raj2013-06-281-41/+0
| | | | | | | | | | Rename patches to make them easly to apply with git (From OE-Core rev: 040a55d0b730bf78aad0f51e0018faa88655e279) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: When cross compiling a target gcc, target flags may be used on the hostMark Hatle2013-06-251-34/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | The original fix worked some of the time, but not on all machines. Fix this by applying the change in a different way. Following the example of the existing BUILD_CFLAGS. Below is the commit message from the original change to help explain why this is needed: Configure identifies a number of warning flags (WARN_CFLAGS and WARN_CXXFLAGS) from the $CC value. The cross compiler may be different from the host compiler and may not support the same set of flags. This leads to problems such as: cc1plus: error: unrecognized command line option "-Wno-narrowing" cc1plus: error: unrecognized command line option "-Wno-overlength-strings" Work around this problem by removing the warning flags from the BUILD_CXXFLAGS value, in a way similar to the BUILD_CFLAGS. (From OE-Core rev: be21c6e8e4f810e826538337dac6e34ed96e1f6f) Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Workaround for compiler flag mismatchMark Hatle2013-06-041-0/+51
When cross compiling the target compiler, both the cross-compiler and the host compiler are used. However, the -W options used were discovered from the cross-compiler and may be incompatible with the host compiler. (From OE-Core rev: 1f40202ce3c1282674b6cea39ef709972275f201) Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>