diff options
Diffstat (limited to 'meta/classes/meson.bbclass')
| -rw-r--r-- | meta/classes/meson.bbclass | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/meta/classes/meson.bbclass b/meta/classes/meson.bbclass deleted file mode 100644 index 0bfe945811..0000000000 --- a/meta/classes/meson.bbclass +++ /dev/null @@ -1,181 +0,0 @@ -inherit python3native meson-routines qemu - -DEPENDS:append = " meson-native ninja-native" - -EXEWRAPPER_ENABLED:class-native = "False" -EXEWRAPPER_ENABLED:class-nativesdk = "False" -EXEWRAPPER_ENABLED ?= "${@bb.utils.contains('MACHINE_FEATURES', 'qemu-usermode', 'True', 'False', d)}" -DEPENDS:append = "${@' qemu-native' if d.getVar('EXEWRAPPER_ENABLED') == 'True' else ''}" - -# As Meson enforces out-of-tree builds we can just use cleandirs -B = "${WORKDIR}/build" -do_configure[cleandirs] = "${B}" - -# Where the meson.build build configuration is -MESON_SOURCEPATH = "${S}" - -def noprefix(var, d): - return d.getVar(var).replace(d.getVar('prefix') + '/', '', 1) - -MESON_BUILDTYPE ?= "${@oe.utils.vartrue('DEBUG_BUILD', 'debug', 'plain', d)}" -MESON_BUILDTYPE[vardeps] += "DEBUG_BUILD" -MESONOPTS = " --prefix ${prefix} \ - --buildtype ${MESON_BUILDTYPE} \ - --bindir ${@noprefix('bindir', d)} \ - --sbindir ${@noprefix('sbindir', d)} \ - --datadir ${@noprefix('datadir', d)} \ - --libdir ${@noprefix('libdir', d)} \ - --libexecdir ${@noprefix('libexecdir', d)} \ - --includedir ${@noprefix('includedir', d)} \ - --mandir ${@noprefix('mandir', d)} \ - --infodir ${@noprefix('infodir', d)} \ - --sysconfdir ${sysconfdir} \ - --localstatedir ${localstatedir} \ - --sharedstatedir ${sharedstatedir} \ - --wrap-mode nodownload \ - --native-file ${WORKDIR}/meson.native" - -EXTRA_OEMESON:append = " ${PACKAGECONFIG_CONFARGS}" - -MESON_CROSS_FILE = "" -MESON_CROSS_FILE:class-target = "--cross-file ${WORKDIR}/meson.cross" -MESON_CROSS_FILE:class-nativesdk = "--cross-file ${WORKDIR}/meson.cross" - -# Needed to set up qemu wrapper below -export STAGING_DIR_HOST - -def rust_tool(d, target_var): - rustc = d.getVar('RUSTC') - if not rustc: - return "" - cmd = [rustc, "--target", d.getVar(target_var)] + d.getVar("RUSTFLAGS").split() - return "rust = %s" % repr(cmd) - -addtask write_config before do_configure -do_write_config[vardeps] += "CC CXX LD AR NM STRIP READELF CFLAGS CXXFLAGS LDFLAGS RUSTC RUSTFLAGS" -do_write_config() { - # This needs to be Py to split the args into single-element lists - cat >${WORKDIR}/meson.cross <<EOF -[binaries] -c = ${@meson_array('CC', d)} -cpp = ${@meson_array('CXX', d)} -ar = ${@meson_array('AR', d)} -nm = ${@meson_array('NM', d)} -strip = ${@meson_array('STRIP', d)} -readelf = ${@meson_array('READELF', d)} -objcopy = ${@meson_array('OBJCOPY', d)} -pkgconfig = 'pkg-config' -llvm-config = 'llvm-config${LLVMVERSION}' -cups-config = 'cups-config' -g-ir-scanner = '${STAGING_BINDIR}/g-ir-scanner-wrapper' -g-ir-compiler = '${STAGING_BINDIR}/g-ir-compiler-wrapper' -${@rust_tool(d, "HOST_SYS")} -${@"exe_wrapper = '${WORKDIR}/meson-qemuwrapper'" if d.getVar('EXEWRAPPER_ENABLED') == 'True' else ""} - -[built-in options] -c_args = ${@meson_array('CFLAGS', d)} -c_link_args = ${@meson_array('LDFLAGS', d)} -cpp_args = ${@meson_array('CXXFLAGS', d)} -cpp_link_args = ${@meson_array('LDFLAGS', d)} - -[properties] -needs_exe_wrapper = true - -[host_machine] -system = '${@meson_operating_system('HOST_OS', d)}' -cpu_family = '${@meson_cpu_family('HOST_ARCH', d)}' -cpu = '${HOST_ARCH}' -endian = '${@meson_endian('HOST', d)}' - -[target_machine] -system = '${@meson_operating_system('TARGET_OS', d)}' -cpu_family = '${@meson_cpu_family('TARGET_ARCH', d)}' -cpu = '${TARGET_ARCH}' -endian = '${@meson_endian('TARGET', d)}' -EOF - - cat >${WORKDIR}/meson.native <<EOF -[binaries] -c = ${@meson_array('BUILD_CC', d)} -cpp = ${@meson_array('BUILD_CXX', d)} -ar = ${@meson_array('BUILD_AR', d)} -nm = ${@meson_array('BUILD_NM', d)} -strip = ${@meson_array('BUILD_STRIP', d)} -readelf = ${@meson_array('BUILD_READELF', d)} -objcopy = ${@meson_array('BUILD_OBJCOPY', d)} -pkgconfig = 'pkg-config-native' -${@rust_tool(d, "BUILD_SYS")} - -[built-in options] -c_args = ${@meson_array('BUILD_CFLAGS', d)} -c_link_args = ${@meson_array('BUILD_LDFLAGS', d)} -cpp_args = ${@meson_array('BUILD_CXXFLAGS', d)} -cpp_link_args = ${@meson_array('BUILD_LDFLAGS', d)} -EOF -} - -do_write_config:append:class-target() { - # Write out a qemu wrapper that will be used as exe_wrapper so that meson - # can run target helper binaries through that. - qemu_binary="${@qemu_wrapper_cmdline(d, '$STAGING_DIR_HOST', ['$STAGING_DIR_HOST/${libdir}','$STAGING_DIR_HOST/${base_libdir}'])}" - cat > ${WORKDIR}/meson-qemuwrapper << EOF -#!/bin/sh -# Use a modules directory which doesn't exist so we don't load random things -# which may then get deleted (or their dependencies) and potentially segfault -export GIO_MODULE_DIR=${STAGING_LIBDIR}/gio/modules-dummy - -# meson sets this wrongly (only to libs in build-dir), qemu_wrapper_cmdline() and GIR_EXTRA_LIBS_PATH take care of it properly -unset LD_LIBRARY_PATH - -$qemu_binary "\$@" -EOF - chmod +x ${WORKDIR}/meson-qemuwrapper -} - -# Tell externalsrc that changes to this file require a reconfigure -CONFIGURE_FILES = "meson.build" - -meson_do_configure() { - # Meson requires this to be 'bfd, 'lld' or 'gold' from 0.53 onwards - # https://github.com/mesonbuild/meson/commit/ef9aeb188ea2bc7353e59916c18901cde90fa2b3 - unset LD - - # sstate.bbclass no longer removes empty directories to avoid a race (see - # commit 4f94d929 "sstate/staging: Handle directory creation race issue"). - # Unfortunately Python apparently treats an empty egg-info directory as if - # the version it previously contained still exists and fails if a newer - # version is required, which Meson does. To avoid this, make sure there are - # no empty egg-info directories from previous versions left behind. Ignore - # all errors from rmdir since the egg-info may be a file rather than a - # directory. - rmdir ${STAGING_LIBDIR_NATIVE}/${PYTHON_DIR}/site-packages/*.egg-info 2>/dev/null || : - - # Work around "Meson fails if /tmp is mounted with noexec #2972" - mkdir -p "${B}/meson-private/tmp" - export TMPDIR="${B}/meson-private/tmp" - bbnote Executing meson ${EXTRA_OEMESON}... - if ! meson ${MESONOPTS} "${MESON_SOURCEPATH}" "${B}" ${MESON_CROSS_FILE} ${EXTRA_OEMESON}; then - bbfatal_log meson failed - fi -} - -python meson_do_qa_configure() { - import re - warn_re = re.compile(r"^WARNING: Cross property (.+) is using default value (.+)$", re.MULTILINE) - with open(d.expand("${B}/meson-logs/meson-log.txt")) as logfile: - log = logfile.read() - for (prop, value) in warn_re.findall(log): - bb.warn("Meson cross property %s used without explicit assignment, defaulting to %s" % (prop, value)) -} -do_configure[postfuncs] += "meson_do_qa_configure" - -do_compile[progress] = "outof:^\[(\d+)/(\d+)\]\s+" -meson_do_compile() { - ninja -v ${PARALLEL_MAKE} -} - -meson_do_install() { - DESTDIR='${D}' ninja -v ${PARALLEL_MAKEINST} install -} - -EXPORT_FUNCTIONS do_configure do_compile do_install |