From 403b5e4b530f25e93b6a1fa485fcd07c344788f5 Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Sun, 26 Jan 2020 11:27:38 -0800 Subject: libucontext: Add recipe Help musl based systems provide ucontext APIs, these APIs are used in some common applications e.g. chromium browser (From OE-Core rev: 51c329d2d3fbefd5483bb78f471f4c222ad061c1) Signed-off-by: Khem Raj Signed-off-by: Richard Purdie --- meta/recipes-core/musl/libucontext_git.bb | 62 +++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 meta/recipes-core/musl/libucontext_git.bb (limited to 'meta/recipes-core/musl/libucontext_git.bb') diff --git a/meta/recipes-core/musl/libucontext_git.bb b/meta/recipes-core/musl/libucontext_git.bb new file mode 100644 index 0000000000..72e15aa9a4 --- /dev/null +++ b/meta/recipes-core/musl/libucontext_git.bb @@ -0,0 +1,62 @@ +# Copyright (C) 2019 Khem Raj +# Released under the MIT license (see COPYING.MIT for the terms) + +SUMMARY = "ucontext implementation featuring glibc-compatible ABI" +HOMEPAGE = "https://github.com/kaniini/libucontext" +LICENSE = "ISC" +LIC_FILES_CHKSUM = "file://LICENSE;md5=864cc1445419406b7093e8e531c9515e" +SECTION = "libs" +DEPENDS = "" + +PV = "0.1.3+${SRCPV}" +SRCREV = "e6b4d7516dae9b200e94fcfcb9ebc9331389655f" +SRC_URI = "git://code.foxkit.us/adelie/libucontext.git;protocol=https \ + file://0001-pass-LDFLAGS-to-link-step.patch \ +" + +S = "${WORKDIR}/git" + +COMPATIBLE_HOST = ".*-musl.*" + +valid_archs = "\ +i386 x86 \ +ppc powerpc powerpc64 ppc64 \ +arm aarch64 \ +s390 \ +" + +def map_kernel_arch(a, d): + import re + + valid_archs = d.getVar('valid_archs').split() + + if re.match('(i.86|athlon)$', a): return 'x86' + elif re.match('x86.64$', a): return 'x86_64' + elif re.match('armeb$', a): return 'arm' + elif re.match('aarch64$', a): return 'aarch64' + elif re.match('aarch64_be$', a): return 'aarch64' + elif re.match('aarch64_ilp32$', a): return 'aarch64' + elif re.match('aarch64_be_ilp32$', a): return 'aarch64' + elif re.match('mips(isa|)(32|64|)(r6|)(el|)$', a): return 'mips' + elif re.match('p(pc|owerpc)', a): return 'ppc' + elif re.match('p(pc64|owerpc64)', a): return 'ppc64' + elif re.match('riscv64$', a): return 'riscv64' + elif a in valid_archs: return a + else: + if not d.getVar("TARGET_OS").startswith("linux"): + return a + bb.error("cannot map '%s' to a linux kernel architecture" % a) + +export ARCH = "${@map_kernel_arch(d.getVar('TARGET_ARCH'), d)}" + +CFLAGS += "-Iarch/${ARCH}" + +EXTRA_OEMAKE = "CFLAGS='${CFLAGS}' LDFLAGS='${LDFLAGS}'" + +do_compile() { + oe_runmake ARCH=${ARCH} +} + +do_install() { + oe_runmake ARCH="${ARCH}" DESTDIR="${D}" install +} -- cgit v1.2.3-54-g00ecf