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DRACUT_PN ??= "${PN}"
def dracut_compression_type(d):
rdtype = d.getVar("INITRAMFS_FSTYPES", True).split('.')
if len(rdtype) != 2:
return ['','','']
if rdtype[0] != 'cpio':
return ['','','']
cmptypes = [['gz','--gzip','gzip'],['bz2', '--bzip2','bzip2'],['lzma','--lzma','xz'],['xz','--xz','xz'],['lzo','--lzo','lzo'],['lz4','--lz4','lz4'],['zstd','--zstd','zstd']]
for cmp in cmptypes:
if rdtype[1] == cmp[0]:
return cmp
return ['','','']
def dracut_compression_opt(d):
cmp = dracut_compression_type(d)
return cmp[1]
def dracut_compression_pkg(d):
cmp = dracut_compression_type(d)
return cmp[2]
def dracut_compression_pkg_native(d):
cmp = dracut_compression_type(d)
if cmp[2] == '':
return ''
return cmp[2] + '-native'
DRACUT_COMPRESS_OPT ??= "${@dracut_compression_opt(d)}"
DRACUT_COMPRESS_PKG ??= "${@dracut_compression_pkg(d)}"
DRACUT_COMPRESS_PKG_NATIVE ??= "${@dracut_compression_pkg_native(d)}"
DRACUT_OPTS ??= "--early-microcode ${DRACUT_COMPRESS_OPT}"
python __anonymous () {
pkg = d.getVar("DRACUT_PN", True)
if pkg != 'dracut':
d.appendVar("RDEPENDS_%s" % pkg, " dracut %s " % d.getVar("DRACUT_COMPRESS_PKG", True))
if not pkg.startswith('kernel'):
d.appendVarFlag("do_configure", "depends", "virtual/kernel:do_shared_workdir")
d.appendVarFlag("do_compile", "depends", "virtual/kernel:do_compile_kernelmodules")
}
export BUILD_TIME_KERNEL_VERSION = "${@oe.utils.read_file('${STAGING_KERNEL_BUILDDIR}/kernel-abiversion')}"
dracut_postinst () {
MY_KERNEL_VERSION=$(readlink $D/boot/bzimage | sed 's,^.*bzImage-,,')
if [[ -z "$MY_KERNEL_VERSION" ]]; then
MY_KERNEL_VERSION="${KERNEL_VERSION}"
fi
if [[ -z "$MY_KERNEL_VERSION" ]]; then
MY_KERNEL_VERSION="${BUILD_TIME_KERNEL_VERSION}"
fi
if [[ -z "$MY_KERNEL_VERSION" ]]; then
exit 1
fi
if [ -n "$D" ]; then
#DEBUGOPTS="--debug --keep"
DEBUGOPTS="--keep"
$INTERCEPT_DIR/postinst_intercept execute_dracut ${PKG} mlprefix=${MLPREFIX} \
prefix= \
MY_KERNEL_VERSION=$MY_KERNEL_VERSION \
DEBUGOPTS="\"$DEBUGOPTS\"" \
DRACUT_OPTS="\"${DRACUT_OPTS}\"" \
systemdutildir=${systemd_unitdir} \
systemdsystemunitdir=${systemd_system_unitdir} \
systemdsystemconfdir=${sysconfdir}/systemd/system \
udevdir=${libdir}/udev \
DRACUT_TMPDIR=${WORKDIR}/dracut-tmpdir \
DRACUT_ARCH="${TUNE_ARCH}" \
DRACUT_COMPRESS_GZIP=$NATIVE_ROOT${bindir}/gzip \
DRACUT_COMPRESS_BZIP2=$NATIVE_ROOT${bindir}/bzip2 \
DRACUT_COMPRESS_LZMA=$NATIVE_ROOT${bindir}/lzma \
DRACUT_LDD="\"PATH='$PATH' ${STAGING_BINDIR_CROSS}/ldd --root $D\"" \
DRACUT_LDCONFIG=$NATIVE_ROOT${bindir}/ldconfig \
DRACUT_INSTALL="\"$NATIVE_ROOT${libdir}/dracut/dracut-install\"" \
PLYMOUTH_LDD="\"${STAGING_BINDIR_CROSS}/ldd --root $D\"" \
PLYMOUTH_LDD_PATH="'$PATH'" \
PLYMOUTH_PLUGIN_PATH=${libdir}/plymouth \
PLYMOUTH_THEME_NAME=${PLYMOUTH_THEME_NAME:-spinner} \
PLYMOUTH_THEME=${PLYMOUTH_THEME_NAME:-spinner}
else
depmod -a $MY_KERNEL_VERSION
echo RUNNING: dracut -f ${DRACUT_OPTS} /boot/initramfs.img $MY_KERNEL_VERSION
echo "dracut: $(dracut --help | grep 'Version:')"
dracut -f ${DRACUT_OPTS} /boot/initramfs.img $MY_KERNEL_VERSION
fi
}
dracut_populate_packages[vardeps] += "dracut_postinst"
python dracut_populate_packages() {
localdata = d.createCopy()
pkg = d.getVar('DRACUT_PN', True)
postinst = d.getVar('pkg_postinst_%s' % pkg, True)
if not postinst:
postinst = '#!/bin/sh\n'
postinst += localdata.getVar('dracut_postinst', True)
d.setVar('pkg_postinst_%s' % pkg, postinst)
}
PACKAGESPLITFUNCS_prepend = "dracut_populate_packages "
DRACUT_DEPENDS = " \
binutils-cross-${TUNE_ARCH} gcc-cross-${TUNE_ARCH} \
ldconfig-native coreutils-native findutils-native \
cpio-native util-linux-native kmod-native ${DRACUT_COMPRESS_PKG_NATIVE} \
dracut-native pkgconfig-native cross-compiler-ldd \
${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'systemd', '', d)} \
"
DEPENDS_append_class-target = " ${DRACUT_DEPENDS}"
PACKAGE_WRITE_DEPS_append = " ${DRACUT_DEPENDS}"