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2015-02-14gcc-sanitizers: check gcc-build-internal before linkRobert Yang
The ${STAGING_INCDIR_NATIVE}/gcc-build-internal-$mtarget may not exist when use the external sdk toolchain, we need check before link for it. Fixed: run.do_configure.12538: 149: cd: can't cd to sysroots/x86_64-linux/usr/include/gcc-build-internal-x86_64-wrs-linux (LOCAL REV: NOT UPSTREAM) -- Sent to oe-core on 20150204 Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
2015-01-28gcc-sanitizers: fix licensingDan McGregor
The sanitizer runtime library is dual-licensed under the NCSA and MIT licenses. Also make nativesdk-gcc-sanitizers use SDKGCCVERSION by default instead of GCCVERSION Signed-off-by: Dan McGregor <dan.mcgregor@usask.ca> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-01-23gcc-sanitizers: Enable GCC sanitizersDan McGregor
AddressSanitizer is a fast memory error detector. ThreadSanitizer detects data races. UBSanitizer detectes undefined behaviour. All consist of compiler instrumentation and a run-time library. The compiler instrumentation was already enabled, this builds the run-time library component. Signed-off-by: Dan McGregor <dan.mcgregor@usask.ca>