Gyorgy Sarvari bfbd962813
nodejs: extend libatomic patch to x86
This patch isn't intended to introduce new behavior, rather it
changes the order of some existing LDFLAGS to fix a workaround that
stopped working at some point in the past.

LDFLAGS:x86 contains libatomic, because linking with this library
is required for this platform.

However when gyp links, it invokes the following (pseudo-)command:
$LD $LDFLAGS $RESOURCES_TO_LINK $EXTRA_LIBS $EXTRA_LDFLAGS

The EXTRA* arguments are coming from the gyp config. Since
LDFLAGS appears very early in the command, libatomic also
appears early amongst the resources, and the linker couldn't
find the relevant symbols when compiled for x86 platform (as
it was processed the very last):

| [...] undefined reference to `__atomic_compare_exchange'

Using this patch the library appears at the end, along with
the other EXTRA_LIBS, after the list of linked resources,
allowing linking to succeed.

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2026-02-06 10:06:18 -08:00

218 lines
8.3 KiB
BlitzBasic

DESCRIPTION = "nodeJS Evented I/O for V8 JavaScript"
HOMEPAGE = "http://nodejs.org"
LICENSE = "MIT & ISC & BSD-2-Clause & BSD-3-Clause & Artistic-2.0 & Apache-2.0"
LIC_FILES_CHKSUM = "file://LICENSE;md5=1fdf4f79da4006c3b5183fddc768f1c8"
CVE_PRODUCT = "nodejs node.js"
DEPENDS = "openssl openssl-native file-replacement-native python3-packaging-native"
DEPENDS:append:class-target = " qemu-native"
DEPENDS:append:class-native = " c-ares-native"
inherit pkgconfig python3native qemu ptest siteinfo
COMPATIBLE_MACHINE:armv4 = "(!.*armv4).*"
COMPATIBLE_MACHINE:armv5 = "(!.*armv5).*"
COMPATIBLE_MACHINE:mips64 = "(!.*mips64).*"
COMPATIBLE_HOST:riscv64 = "null"
COMPATIBLE_HOST:riscv32 = "null"
COMPATIBLE_HOST:powerpc = "null"
COMPATIBLE_HOST:powerpc64le = "null"
SRC_URI = "https://nodejs.org/dist/v${PV}/node-v${PV}.tar.xz \
file://0001-Do-not-use-glob-in-deps.patch \
file://0001-Disable-running-gyp-files-for-bundled-deps.patch \
file://0004-v8-don-t-override-ARM-CFLAGS.patch \
file://system-c-ares.patch \
file://0001-liftoff-Correct-function-signatures.patch \
file://libatomic.patch \
file://0001-deps-disable-io_uring-support-in-libuv.patch \
file://0001-positional-args.patch \
file://0001-custom-env.patch \
file://0001-build-remove-redundant-mXX-flags-for-V8.patch \
file://run-ptest \
"
SRC_URI:append:class-target = " \
file://0001-Using-native-binaries.patch \
"
SRC_URI:append:toolchain-clang:powerpc64le = " \
file://0001-ppc64-Do-not-use-mminimal-toc-with-clang.patch \
"
SRC_URI[sha256sum] = "4c138012bb5352f49822a8f3e6d1db71e00639d0c36d5b6756f91e4c6f30b683"
S = "${UNPACKDIR}/node-v${PV}"
# v8 errors out if you have set CCACHE
CCACHE = ""
# Use '-flax-vector-conversions' to permit conversions between vectors
# with differing element types or numbers of subparts
CFLAGS:append:toolchain-gcc:arm = " -flax-vector-conversions"
def map_nodejs_arch(a, d):
import re
if re.match('i.86$', a): return 'ia32'
elif re.match('x86_64$', a): return 'x64'
elif re.match('aarch64$', a): return 'arm64'
elif re.match('(powerpc64|powerpc64le|ppc64le)$', a): return 'ppc64'
elif re.match('powerpc$', a): return 'ppc'
return a
ARCHFLAGS:arm = "${@bb.utils.contains('TUNE_FEATURES', 'callconvention-hard', '--with-arm-float-abi=hard', '--with-arm-float-abi=softfp', d)} \
${@bb.utils.contains('TUNE_FEATURES', 'neon', '--with-arm-fpu=neon', \
bb.utils.contains('TUNE_FEATURES', 'vfpv3d16', '--with-arm-fpu=vfpv3-d16', \
bb.utils.contains('TUNE_FEATURES', 'vfpv3', '--with-arm-fpu=vfpv3', \
'--with-arm-fpu=vfp', d), d), d)}"
ARCHFLAGS:append:mips = " --v8-lite-mode"
ARCHFLAGS:append:mipsel = " --v8-lite-mode"
ARCHFLAGS ?= ""
PACKAGECONFIG ??= "ares brotli icu zlib"
PACKAGECONFIG[ares] = "--shared-cares,,c-ares c-ares-native"
PACKAGECONFIG[brotli] = "--shared-brotli,,brotli brotli-native"
PACKAGECONFIG[icu] = "--with-intl=system-icu,--without-intl,icu icu-native"
PACKAGECONFIG[libuv] = "--shared-libuv,,libuv"
PACKAGECONFIG[nghttp2] = "--shared-nghttp2,,nghttp2"
PACKAGECONFIG[shared] = "--shared"
PACKAGECONFIG[zlib] = "--shared-zlib,,zlib"
EXTRANATIVEPATH += "file-native"
python prune_sources() {
import shutil
shutil.rmtree(d.getVar('S') + '/deps/openssl')
if 'ares' in d.getVar('PACKAGECONFIG'):
shutil.rmtree(d.getVar('S') + '/deps/cares')
if 'brotli' in d.getVar('PACKAGECONFIG'):
shutil.rmtree(d.getVar('S') + '/deps/brotli')
if 'libuv' in d.getVar('PACKAGECONFIG'):
shutil.rmtree(d.getVar('S') + '/deps/uv')
if 'nghttp2' in d.getVar('PACKAGECONFIG'):
shutil.rmtree(d.getVar('S') + '/deps/nghttp2')
if 'zlib' in d.getVar('PACKAGECONFIG'):
shutil.rmtree(d.getVar('S') + '/deps/zlib')
}
do_patch[postfuncs] += "prune_sources"
# V8's JIT infrastructure requires binaries such as mksnapshot and
# mkpeephole to be run in the host during the build. However, these
# binaries must have the same bit-width as the target (e.g. a x86_64
# host targeting ARMv6 needs to produce a 32-bit binary).
# 1. If host and target have the different bit width, run those
# binaries for the target and run them on the host with QEMU.
# 2. If host and target have the same bit width, enable upstream
# cross compile support and no QEMU
python do_create_v8_qemu_wrapper () {
"""Creates a small wrapper that invokes QEMU to run some target V8 binaries
on the host."""
qemu_libdirs = [d.expand('${STAGING_DIR_HOST}${libdir}'),
d.expand('${STAGING_DIR_HOST}${base_libdir}')]
qemu_cmd = qemu_wrapper_cmdline(d, d.getVar('STAGING_DIR_HOST'),
qemu_libdirs)
if d.getVar("HOST_AND_TARGET_SAME_WIDTH") == "1":
qemu_cmd = ""
wrapper_path = d.expand('${B}/v8-qemu-wrapper.sh')
with open(wrapper_path, 'w') as wrapper_file:
wrapper_file.write("""#!/bin/sh
# This file has been generated automatically.
# It invokes QEMU to run binaries built for the target in the host during the
# build process.
%s "$@"
""" % qemu_cmd)
os.chmod(wrapper_path, 0o755)
}
do_create_v8_qemu_wrapper[dirs] = "${B}"
addtask create_v8_qemu_wrapper after do_configure before do_compile
export CC_host
export CFLAGS_host
export CXX_host
export CXXFLAGS_host
export LDFLAGS_host
export AR_host
export HOST_AND_TARGET_SAME_WIDTH
CROSS_FLAGS = "--cross-compiling"
CROSS_FLAGS:class-native = "--no-cross-compiling"
# Node is way too cool to use proper autotools, so we install two wrappers to forcefully inject proper arch cflags to workaround gypi
do_configure () {
GYP_DEFINES="${GYP_DEFINES}" export GYP_DEFINES
# $TARGET_ARCH settings don't match --dest-cpu settings
python3 configure.py --verbose --prefix=${prefix} \
--shared-openssl \
--dest-cpu="${@map_nodejs_arch(d.getVar('TARGET_ARCH'), d)}" \
--dest-os=linux \
--libdir=${baselib} \
${CROSS_FLAGS} \
${ARCHFLAGS} \
${PACKAGECONFIG_CONFARGS}
}
do_compile () {
install -D ${RECIPE_SYSROOT_NATIVE}/etc/ssl/openssl.cnf ${B}/deps/openssl/nodejs-openssl.cnf
install -D ${B}/v8-qemu-wrapper.sh ${B}/out/Release/v8-qemu-wrapper.sh
oe_runmake BUILDTYPE=Release
}
do_install () {
oe_runmake install DESTDIR=${D}
}
do_install_ptest () {
cp -r ${B}/out/Release/cctest ${D}${PTEST_PATH}/
cp -r ${B}/test ${D}${PTEST_PATH}
chown -R root:root ${D}${PTEST_PATH}
}
PACKAGES =+ "${PN}-npm"
FILES:${PN}-npm = "${nonarch_libdir}/node_modules ${bindir}/npm ${bindir}/npx ${bindir}/corepack"
RDEPENDS:${PN}-npm = "bash python3-core python3-shell python3-datetime \
python3-misc python3-multiprocessing"
PACKAGES =+ "${PN}-systemtap"
FILES:${PN}-systemtap = "${datadir}/systemtap"
do_configure[prefuncs] += "set_gyp_variables"
do_compile[prefuncs] += "set_gyp_variables"
do_install[prefuncs] += "set_gyp_variables"
python set_gyp_variables () {
if d.getVar("HOST_AND_TARGET_SAME_WIDTH") == "0":
# We don't want to cross-compile during target compile,
# and we need to use the right flags during host compile,
# too.
d.setVar("CC_host", d.getVar("CC") + " -pie -fPIE")
d.setVar("CFLAGS_host", d.getVar("CFLAGS"))
d.setVar("CXX_host", d.getVar("CXX") + " -pie -fPIE")
d.setVar("CXXFLAGS_host", d.getVar("CXXFLAGS"))
d.setVar("LDFLAGS_host", d.getVar("LDFLAGS"))
d.setVar("AR_host", d.getVar("AR"))
elif d.getVar("HOST_AND_TARGET_SAME_WIDTH") == "1":
# Enable upstream cross compile support
d.setVar("CC_host", d.getVar("BUILD_CC"))
d.setVar("CFLAGS_host", d.getVar("BUILD_CFLAGS"))
d.setVar("CXX_host", d.getVar("BUILD_CXX"))
d.setVar("CXXFLAGS_host", d.getVar("BUILD_CXXFLAGS"))
d.setVar("LDFLAGS_host", d.getVar("BUILD_LDFLAGS"))
d.setVar("AR_host", d.getVar("BUILD_AR"))
}
python __anonymous () {
# 32 bit target and 64 bit host (x86-64 or aarch64) have different bit width
if d.getVar("SITEINFO_BITS") == "32" and "64" in d.getVar("BUILD_ARCH"):
d.setVar("HOST_AND_TARGET_SAME_WIDTH", "0")
else:
d.setVar("HOST_AND_TARGET_SAME_WIDTH", "1")
}
BBCLASSEXTEND = "native"