pkg_postinst:modules () {
|
if [ -z "$D" ]; then
|
depmod -a ${KERNEL_VERSION}
|
else
|
# image.bbclass will call depmodwrapper after everything is installed,
|
# no need to do it here as well
|
:
|
fi
|
}
|
|
pkg_postrm:modules () {
|
if [ -z "$D" ]; then
|
depmod -a ${KERNEL_VERSION}
|
else
|
depmodwrapper -a -b $D ${KERNEL_VERSION}
|
fi
|
}
|
|
autoload_postinst_fragment() {
|
if [ x"$D" = "x" ]; then
|
modprobe %s || true
|
fi
|
}
|
|
PACKAGE_WRITE_DEPS += "kmod-native depmodwrapper-cross"
|
|
do_install:append() {
|
install -d ${D}${sysconfdir}/modules-load.d/ ${D}${sysconfdir}/modprobe.d/
|
}
|
|
KERNEL_SPLIT_MODULES ?= "1"
|
PACKAGESPLITFUNCS:prepend = "split_kernel_module_packages "
|
|
KERNEL_MODULES_META_PACKAGE ?= "${@ d.getVar("KERNEL_PACKAGE_NAME") or "kernel" }-modules"
|
|
KERNEL_MODULE_PACKAGE_PREFIX ?= ""
|
KERNEL_MODULE_PACKAGE_SUFFIX ?= "-${KERNEL_VERSION}"
|
KERNEL_MODULE_PROVIDE_VIRTUAL ?= "1"
|
|
python split_kernel_module_packages () {
|
import re
|
|
modinfoexp = re.compile("([^=]+)=(.*)")
|
|
def extract_modinfo(file):
|
import tempfile, subprocess
|
tempfile.tempdir = d.getVar("WORKDIR")
|
compressed = re.match( r'.*\.(gz|xz|zst)$', file)
|
tf = tempfile.mkstemp()
|
tmpfile = tf[1]
|
if compressed:
|
tmpkofile = tmpfile + ".ko"
|
if compressed.group(1) == 'gz':
|
cmd = "gunzip -dc %s > %s" % (file, tmpkofile)
|
subprocess.check_call(cmd, shell=True)
|
elif compressed.group(1) == 'xz':
|
cmd = "xz -dc %s > %s" % (file, tmpkofile)
|
subprocess.check_call(cmd, shell=True)
|
elif compressed.group(1) == 'zst':
|
cmd = "zstd -dc %s > %s" % (file, tmpkofile)
|
subprocess.check_call(cmd, shell=True)
|
else:
|
msg = "Cannot decompress '%s'" % file
|
raise msg
|
cmd = "%sobjcopy -j .modinfo -O binary %s %s" % (d.getVar("HOST_PREFIX") or "", tmpkofile, tmpfile)
|
else:
|
cmd = "%sobjcopy -j .modinfo -O binary %s %s" % (d.getVar("HOST_PREFIX") or "", file, tmpfile)
|
subprocess.check_call(cmd, shell=True)
|
# errors='replace': Some old kernel versions contain invalid utf-8 characters in mod descriptions (like 0xf6, 'รถ')
|
f = open(tmpfile, errors='replace')
|
l = f.read().split("\000")
|
f.close()
|
os.close(tf[0])
|
os.unlink(tmpfile)
|
if compressed:
|
os.unlink(tmpkofile)
|
vals = {}
|
for i in l:
|
m = modinfoexp.match(i)
|
if not m:
|
continue
|
vals[m.group(1)] = m.group(2)
|
return vals
|
|
def frob_metadata(file, pkg, pattern, format, basename):
|
vals = extract_modinfo(file)
|
|
dvar = d.getVar('PKGD')
|
|
# If autoloading is requested, output /etc/modules-load.d/<name>.conf and append
|
# appropriate modprobe commands to the postinst
|
autoloadlist = (d.getVar("KERNEL_MODULE_AUTOLOAD") or "").split()
|
autoload = d.getVar('module_autoload_%s' % basename)
|
if autoload and autoload == basename:
|
bb.warn("module_autoload_%s was replaced by KERNEL_MODULE_AUTOLOAD for cases where basename == module name, please drop it" % basename)
|
if autoload and basename not in autoloadlist:
|
bb.warn("module_autoload_%s is defined but '%s' isn't included in KERNEL_MODULE_AUTOLOAD, please add it there" % (basename, basename))
|
if basename in autoloadlist:
|
name = '%s/etc/modules-load.d/%s.conf' % (dvar, basename)
|
f = open(name, 'w')
|
if autoload:
|
for m in autoload.split():
|
f.write('%s\n' % m)
|
else:
|
f.write('%s\n' % basename)
|
f.close()
|
postinst = d.getVar('pkg_postinst:%s' % pkg)
|
if not postinst:
|
bb.fatal("pkg_postinst:%s not defined" % pkg)
|
postinst += d.getVar('autoload_postinst_fragment') % (autoload or basename)
|
d.setVar('pkg_postinst:%s' % pkg, postinst)
|
|
# Write out any modconf fragment
|
modconflist = (d.getVar("KERNEL_MODULE_PROBECONF") or "").split()
|
modconf = d.getVar('module_conf_%s' % basename)
|
if modconf and basename in modconflist:
|
name = '%s/etc/modprobe.d/%s.conf' % (dvar, basename)
|
f = open(name, 'w')
|
f.write("%s\n" % modconf)
|
f.close()
|
elif modconf:
|
bb.error("Please ensure module %s is listed in KERNEL_MODULE_PROBECONF since module_conf_%s is set" % (basename, basename))
|
|
files = d.getVar('FILES:%s' % pkg)
|
files = "%s /etc/modules-load.d/%s.conf /etc/modprobe.d/%s.conf" % (files, basename, basename)
|
d.setVar('FILES:%s' % pkg, files)
|
|
conffiles = d.getVar('CONFFILES:%s' % pkg)
|
conffiles = "%s /etc/modules-load.d/%s.conf /etc/modprobe.d/%s.conf" % (conffiles, basename, basename)
|
d.setVar('CONFFILES:%s' % pkg, conffiles)
|
|
if "description" in vals:
|
old_desc = d.getVar('DESCRIPTION:' + pkg) or ""
|
d.setVar('DESCRIPTION:' + pkg, old_desc + "; " + vals["description"])
|
|
rdepends = bb.utils.explode_dep_versions2(d.getVar('RDEPENDS:' + pkg) or "")
|
modinfo_deps = []
|
if "depends" in vals and vals["depends"] != "":
|
for dep in vals["depends"].split(","):
|
on = legitimize_package_name(dep)
|
dependency_pkg = format % on
|
modinfo_deps.append(dependency_pkg)
|
for dep in modinfo_deps:
|
if not dep in rdepends:
|
rdepends[dep] = []
|
d.setVar('RDEPENDS:' + pkg, bb.utils.join_deps(rdepends, commasep=False))
|
|
# Avoid automatic -dev recommendations for modules ending with -dev.
|
d.setVarFlag('RRECOMMENDS:' + pkg, 'nodeprrecs', 1)
|
|
# Provide virtual package without postfix
|
providevirt = d.getVar('KERNEL_MODULE_PROVIDE_VIRTUAL')
|
if providevirt == "1":
|
postfix = format.split('%s')[1]
|
d.setVar('RPROVIDES:' + pkg, pkg.replace(postfix, ''))
|
|
kernel_package_name = d.getVar("KERNEL_PACKAGE_NAME") or "kernel"
|
kernel_version = d.getVar("KERNEL_VERSION")
|
|
metapkg = d.getVar('KERNEL_MODULES_META_PACKAGE')
|
splitmods = d.getVar('KERNEL_SPLIT_MODULES')
|
postinst = d.getVar('pkg_postinst:modules')
|
postrm = d.getVar('pkg_postrm:modules')
|
|
if splitmods != '1':
|
etcdir = d.getVar('sysconfdir')
|
d.appendVar('FILES:' + metapkg, '%s/modules-load.d/ %s/modprobe.d/ %s/modules/' % (etcdir, etcdir, d.getVar("nonarch_base_libdir")))
|
d.appendVar('pkg_postinst:%s' % metapkg, postinst)
|
d.prependVar('pkg_postrm:%s' % metapkg, postrm);
|
return
|
|
module_regex = r'^(.*)\.k?o(?:\.(gz|xz|zst))?$'
|
|
module_pattern_prefix = d.getVar('KERNEL_MODULE_PACKAGE_PREFIX')
|
module_pattern_suffix = d.getVar('KERNEL_MODULE_PACKAGE_SUFFIX')
|
module_pattern = module_pattern_prefix + kernel_package_name + '-module-%s' + module_pattern_suffix
|
|
modules = do_split_packages(d, root='${nonarch_base_libdir}/modules', file_regex=module_regex, output_pattern=module_pattern, description='%s kernel module', postinst=postinst, postrm=postrm, recursive=True, hook=frob_metadata, extra_depends='%s-%s' % (kernel_package_name, kernel_version))
|
if modules:
|
d.appendVar('RDEPENDS:' + metapkg, ' '+' '.join(modules))
|
|
# If modules-load.d and modprobe.d are empty at this point, remove them to
|
# avoid warnings. removedirs only raises an OSError if an empty
|
# directory cannot be removed.
|
dvar = d.getVar('PKGD')
|
for dir in ["%s/etc/modprobe.d" % (dvar), "%s/etc/modules-load.d" % (dvar), "%s/etc" % (dvar)]:
|
if len(os.listdir(dir)) == 0:
|
os.rmdir(dir)
|
}
|
|
do_package[vardeps] += '${@" ".join(map(lambda s: "module_conf_" + s, (d.getVar("KERNEL_MODULE_PROBECONF") or "").split()))}'
|
