1SUMMARY = "Library for obtaining the call-chain of a program" 2DESCRIPTION = "a portable and efficient C programming interface (API) to determine the call-chain of a program" 3HOMEPAGE = "http://www.nongnu.org/libunwind" 4LICENSE = "MIT" 5LIC_FILES_CHKSUM = "file://COPYING;md5=2d80c8ed4062b8339b715f90fa68cc9f" 6DEPENDS += "libatomic-ops" 7DEPENDS:append:libc-musl = " libucontext" 8 9SRC_URI = "http://download.savannah.nongnu.org/releases/libunwind/libunwind-${PV}.tar.gz \ 10 file://mips-byte-order.patch \ 11 file://mips-coredump-register.patch \ 12 file://0005-ppc32-Consider-ucontext-mismatches-between-glibc-and.patch \ 13 file://0001-src-Gtrace-remove-unguarded-print-calls.patch \ 14 " 15 16SRC_URI[sha256sum] = "4a6aec666991fb45d0889c44aede8ad6eb108071c3554fcdff671f9c94794976" 17 18inherit autotools multilib_header 19 20COMPATIBLE_HOST:riscv32 = "null" 21 22PACKAGECONFIG ??= "" 23PACKAGECONFIG[lzma] = "--enable-minidebuginfo,--disable-minidebuginfo,xz" 24PACKAGECONFIG[zlib] = "--enable-zlibdebuginfo,--disable-zlibdebuginfo,zlib" 25PACKAGECONFIG[latexdocs] = "--enable-documentation, --disable-documentation, latex2man-native" 26 27EXTRA_OECONF = "--enable-static" 28 29# http://errors.yoctoproject.org/Errors/Details/20487/ 30ARM_INSTRUCTION_SET:armv4 = "arm" 31ARM_INSTRUCTION_SET:armv5 = "arm" 32 33LDFLAGS += "-Wl,-z,relro,-z,now ${@bb.utils.contains('DISTRO_FEATURES', 'ld-is-gold', ' -fuse-ld=bfd ', '', d)}" 34 35SECURITY_LDFLAGS:append:libc-musl = " -lssp_nonshared" 36CACHED_CONFIGUREVARS:append:libc-musl = " LDFLAGS='${LDFLAGS} -lucontext'" 37 38do_install:append () { 39 oe_multilib_header libunwind.h 40} 41 42BBCLASSEXTEND = "native" 43