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2016-03-28libunwind: Fix build on mips/mips64 for musl targetsKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-03-24libunwind: Fix build with fstack-protector on muslKhem Raj
libunwind makery inserts -nostdlib during linking which fails the build on musl when security flags are enabled since it remove ssp from linking, so add them explicitly to SECURITY_LDFLAGS disable tests for musl targets, tests use obsolete posix APIs e.g. getcontext patchout x86_local_resume() on x86, gets a working linunwind on x86, it seems that it wont work even in glibc case but lets leave it as it is for glibc and apply the patch only for musl Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2016-01-22libunwind: backtrace APIs are glibc specificKhem Raj
Make backtrace() API's use conditional on glibc this helps make libunwind compile on musl Signed-off-by: Khem Raj <raj.khem@gmail.com>
2015-12-01guile, mailx, gcc, opensp, gstreamer1.0-libav, libunwind: disable thumb ↵Martin Jansa
where it fails for qemuarm Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-11-25libunwind: fix build for qemuarmMartin Jansa
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-09-03libunwind: Security Advisory - libunwind - CVE-2015-3239Li Zhou
libunwind: Invalid dwarf opcodes can cause references beyond the end of the array Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes. Signed-off-by: Li Zhou <li.zhou@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-03-16libunwind: backport patch to link against libgcc_s intead of libgccJonathan Liu
Signed-off-by: Jonathan Liu <net147@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-01-29libunwind: Fix test case link failure on PowerPC with AltivecTing Liu
Signed-off-by: Ting Liu <ting.liu@freescale.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2014-12-22libunwind: add aarch64 supportFathi Boudra
* pass --enable-debug-frame on aarch64 architecture * include patches: - aarch64 port (backported from upstream) - Support-building-with-older-compilers (fix undefined reference to `unreachable' on older compilers) Signed-off-by: Fathi Boudra <fathi.boudra@linaro.org> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-09-10libunwind: add recipesChong Lu
Add libunwind from meta-oe to oe-core, since perf depends on it. Signed-off-by: Chong Lu <Chong.Lu@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>