Files
poky/meta/recipes-support/libunwind/libunwind.inc
Fathi Boudra b6663eb107 libunwind: add aarch64 support
* 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)

(From OE-Core rev: 07cdb1b6583a6cf379de769bdf392c90b49692db)

Signed-off-by: Fathi Boudra <fathi.boudra@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-12-23 10:18:18 +00:00

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DESCRIPTION = "a portable and efficient C programming interface (API) to determine the call-chain of a program"
HOMEPAGE = "http://www.nongnu.org/libunwind"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://LICENSE;md5=3fced11d6df719b47505837a51c16ae5"
SRC_URI = "${SAVANNAH_NONGNU_MIRROR}/${BPN}/${BPN}-${PV}.tar.gz"
inherit autotools
PACKAGECONFIG ??= ""
PACKAGECONFIG[lzma] = "--enable-minidebuginfo,--disable-minidebuginfo,lzma"
EXTRA_OECONF_arm = "--enable-debug-frame"
EXTRA_OECONF_aarch64 = "--enable-debug-frame"
CFLAGS += "${ATOMICOPS}"
ATOMICOPS_armv5 = "-DAO_USE_PTHREAD_DEFS=1"
ATOMICOPS_armv4 = "-DAO_USE_PTHREAD_DEFS=1"
ATOMICOPS ?= ""
LDFLAGS += "${LIBATOMICS}"
LIBATOMICS_armv5 = "-latomic_ops"
LIBATOMICS_armv4 = "-latomic_ops"
LIBATOMICS ?= ""
DEPENDS += "${DEPLIBATOMICS}"
DEPLIBATOMICS_armv5 = "libatomics-ops"
DEPLIBATOMICS_armv4 = "libatomics-ops"
DEPLIBATOMICS ?= ""
BBCLASSEXTEND = "native"