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meta-openembedded/meta-oe/classes/meson.bbclass
Peter Kjellerstedt c10c1c0cfd meson.bbclass: Add progress support for do_compile()
ninja provides progress information when building so let's make use of
it.

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2017-03-07 13:30:26 +01:00

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inherit python3native
DEPENDS_append = " meson-native ninja-native"
# 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}"
# These variables in the environment override the *native* tools not the cross,
# so they need to be unexported.
CC[unexport] = "1"
def noprefix(var, d):
return d.getVar(var, True).replace(d.getVar('prefix', True) + '/', '', 1)
MESONOPTS = " --prefix ${prefix} \
--bindir ${@noprefix('bindir', d)} \
--datadir ${@noprefix('datadir', d)} \
--libdir ${@noprefix('libdir', d)} \
--libexecdir ${@noprefix('libexecdir', d)} \
--includedir ${@noprefix('includedir', d)} \
--mandir ${@noprefix('mandir', d)} \
--localedir ${@noprefix('localedir', d)} \
--sysconfdir ${sysconfdir}"
MESON_C_ARGS = "${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}"
MESON_HOST_ENDIAN = "${@bb.utils.contains('SITEINFO_ENDIANNESS', 'be', 'big', 'little', d)}"
MESON_TARGET_ENDIAN = "${@bb.utils.contains('TUNE_FEATURES', 'bigendian', 'big', 'little', d)}"
EXTRA_OEMESON += "${PACKAGECONFIG_CONFARGS}"
def meson_array(var, d):
return "', '".join(d.getVar(var, True).split()).join(("'", "'"))
addtask write_config before do_configure
do_write_config[vardeps] += "MESON_C_ARGS TOOLCHAIN_OPTIONS"
do_write_config() {
# This needs to be Py to split the args into single-element lists
cat >${WORKDIR}/meson.cross <<EOF
[binaries]
c = '${HOST_PREFIX}gcc'
cpp = '${HOST_PREFIX}gcc'
ar = '${HOST_PREFIX}ar'
ld = '${HOST_PREFIX}ld'
strip = '${HOST_PREFIX}strip'
readelf = '${HOST_PREFIX}readelf'
pkgconfig = 'pkg-config'
[properties]
c_args = [${@meson_array('MESON_C_ARGS', d)}]
c_link_args = [${@meson_array('TOOLCHAIN_OPTIONS', d)}]
[host_machine]
system = '${HOST_OS}'
cpu_family = '${HOST_ARCH}'
cpu = '${HOST_ARCH}'
endian = '${MESON_HOST_ENDIAN}'
[target_machine]
system = '${TARGET_OS}'
cpu_family = '${TARGET_ARCH}'
cpu = '${TARGET_ARCH}'
endian = '${MESON_TARGET_ENDIAN}'
EOF
}
meson_do_configure() {
if ! meson ${MESONOPTS} "${MESON_SOURCEPATH}" "${B}" --cross-file ${WORKDIR}/meson.cross ${EXTRA_OEMESON}; then
cat ${B}/meson-logs/meson-log.txt
bbfatal_log meson failed
fi
}
do_compile[progress] = "outof:^\[(\d+)/(\d+)\]\s+"
meson_do_compile() {
ninja ${PARALLEL_MAKE}
}
meson_do_install() {
DESTDIR='${D}' ninja ${PARALLEL_MAKEINST} install
}
EXPORT_FUNCTIONS do_configure do_compile do_install