libunwind: Upgrade to 1.2rc1+

This helps in compiling with gcc6
drop patches backported to 1.1
remove musl conditional patches, they should work
on glibc too now

(From OE-Core rev: d164b4dbcbba4dd7db4c4257e6cd876026c2e7eb)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 25 insertions, 0 deletions

diff --git a/meta/recipes-support/libunwind/libunwind_git.bb b/meta/recipes-support/libunwind/libunwind_git.bb
new file mode 100644
index 0000000000..0949a3277c
--- /dev/null
+++ b/meta/recipes-support/libunwind/libunwind_git.bb
@@ -0,0 +1,25 @@
+require libunwind.inc
+
+PV = "1.1+git${SRCPV}"
+
+SRCREV = "bc8698fd7ed13a629a8ec3cb2a89bd74f9d8b5c0"
+
+SRC_URI = "git://git.sv.gnu.org/libunwind.git \
+           file://Add-AO_REQUIRE_CAS-to-fix-build-on-ARM-v6.patch \
+           file://0001-backtrace-Use-only-with-glibc-and-uclibc.patch \
+           file://0001-x86-Stub-out-x86_local_resume.patch \
+           file://0001-Fix-build-on-mips-musl.patch \
+"
+
+EXTRA_OECONF_append_libc-musl = " --disable-documentation"
+
+# http://errors.yoctoproject.org/Errors/Details/20487/
+ARM_INSTRUCTION_SET_armv4 = "arm"
+ARM_INSTRUCTION_SET_armv5 = "arm"
+
+# see https://sourceware.org/bugzilla/show_bug.cgi?id=19987
+SECURITY_CFLAGS_remove_aarch64 = "-fpie"
+SECURITY_CFLAGS_append_aarch64 = " -fPIE"
+
+S = "${WORKDIR}/git"
+