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Diffstat (limited to 'meta/recipes-core/musl/libssp-nonshared.bb')
-rw-r--r-- | meta/recipes-core/musl/libssp-nonshared.bb | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/meta/recipes-core/musl/libssp-nonshared.bb b/meta/recipes-core/musl/libssp-nonshared.bb new file mode 100644 index 0000000000..3faf8f00c3 --- /dev/null +++ b/meta/recipes-core/musl/libssp-nonshared.bb @@ -0,0 +1,35 @@ +# Copyright (C) 2018 Khem Raj <raj.khem@gmail.com> +# Released under the MIT license (see COPYING.MIT for the terms) + +SUMMARY = "Minimal libssp_nonshared.a must needed for ssp to work with gcc on musl" +LICENSE = "BSD-3-Clause" +LIC_FILES_CHKSUM = "file://stack_chk.c;beginline=1;endline=30;md5=97e59d9deee678a9332c9ddb2ab6360d" +SECTION = "libs" + +# Sourced from https://github.com/intel/linux-sgx/blob/master/sdk/compiler-rt/stack_chk.c +SRC_URI = "file://stack_chk.c" + +INHIBIT_DEFAULT_DEPS = "1" + +DEPENDS = "virtual/${TARGET_PREFIX}binutils \ + virtual/${TARGET_PREFIX}gcc \ +" + +do_configure[noexec] = "1" + +S = "${WORKDIR}" + +do_compile() { + ${CC} ${CPPFLAGS} ${CFLAGS} -fPIE -c stack_chk.c -o stack_chk.o + ${AR} r libssp_nonshared.a stack_chk.o +} +do_install() { + install -Dm 0644 ${B}/libssp_nonshared.a ${D}${base_libdir}/libssp_nonshared.a +} +# +# We will skip parsing for non-musl systems +# +COMPATIBLE_HOST = ".*-musl.*" +RDEPENDS:${PN}-staticdev = "" +DEV_PKG_DEPENDENCY = "" +RRECOMMENDS:${PN}-dbg = "${PN}-staticdev (= ${EXTENDPKGV})" |