1 files changed, 31 insertions, 0 deletions

diff --git a/meta/recipes-support/libunwind/libunwind.inc b/meta/recipes-support/libunwind/libunwind.inc
new file mode 100644
index 0000000000..6743b21fcf
--- /dev/null
+++ b/meta/recipes-support/libunwind/libunwind.inc
@@ -0,0 +1,31 @@
+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"