Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/recipes-support/libunwind/libunwind.inc b/meta/recipes-support/libunwind/libunwind.inc
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+++ b/meta/recipes-support/libunwind/libunwind.inc
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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"
+DEPENDS += "libatomic-ops"
+
+SRC_URI = "${SAVANNAH_NONGNU_MIRROR}/${BPN}/${BPN}-${PV}.tar.gz"
+
+inherit autotools
+
+PACKAGECONFIG ??= ""
+PACKAGECONFIG[lzma] = "--enable-minidebuginfo,--disable-minidebuginfo,xz"
+
+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_append_x86 = " -fuse-ld=gold"
+LDFLAGS_append_x86-64 = " -fuse-ld=gold"
+
+LDFLAGS_append_arm = " -fuse-ld=gold"
+LDFLAGS_append_aarch64 = " -fuse-ld=gold"
+
+LDFLAGS_append_powerpc = " -fuse-ld=gold"
+LDFLAGS_append_powerpc64 = " -fuse-ld=gold"
+
+BBCLASSEXTEND = "native"