diff options
Diffstat (limited to 'meta/classes/kernel-module-split.bbclass')
| -rw-r--r-- | meta/classes/kernel-module-split.bbclass | 109 |
1 files changed, 33 insertions, 76 deletions
diff --git a/meta/classes/kernel-module-split.bbclass b/meta/classes/kernel-module-split.bbclass index d43f7431cb..08d226276e 100644 --- a/meta/classes/kernel-module-split.bbclass +++ b/meta/classes/kernel-module-split.bbclass @@ -30,16 +30,12 @@ PACKAGESPLITFUNCS_prepend = "split_kernel_module_packages " KERNEL_MODULES_META_PACKAGE ?= "kernel-modules" +KERNEL_MODULE_PACKAGE_PREFIX ?= "" + python split_kernel_module_packages () { import re modinfoexp = re.compile("([^=]+)=(.*)") - kerverrexp = re.compile('^(.*-hh.*)[\.\+].*$') - depmodpat0 = re.compile("^(.*\.k?o):..*$") - depmodpat1 = re.compile("^(.*\.k?o):\s*(.*\.k?o)\s*$") - depmodpat2 = re.compile("^(.*\.k?o):\s*(.*\.k?o)\s*\\\$") - depmodpat3 = re.compile("^\t(.*\.k?o)\s*\\\$") - depmodpat4 = re.compile("^\t(.*\.k?o)\s*$") def extract_modinfo(file): import tempfile, subprocess @@ -61,68 +57,6 @@ python split_kernel_module_packages () { vals[m.group(1)] = m.group(2) return vals - def parse_depmod(): - - dvar = d.getVar('PKGD', True) - - kernelver = d.getVar('KERNEL_VERSION', True) - kernelver_stripped = kernelver - m = kerverrexp.match(kernelver) - if m: - kernelver_stripped = m.group(1) - staging_kernel_dir = d.getVar("STAGING_KERNEL_DIR", True) - system_map_file = "%s/boot/System.map-%s" % (dvar, kernelver) - if not os.path.exists(system_map_file): - system_map_file = "%s/System.map-%s" % (staging_kernel_dir, kernelver) - if not os.path.exists(system_map_file): - bb.fatal("System.map-%s does not exist in '%s/boot' nor STAGING_KERNEL_DIR '%s'" % (kernelver, dvar, staging_kernel_dir)) - - cmd = "depmod -n -a -b %s -F %s %s" % (dvar, system_map_file, kernelver_stripped) - f = os.popen(cmd, 'r') - - deps = {} - line = f.readline() - while line: - if not depmodpat0.match(line): - line = f.readline() - continue - m1 = depmodpat1.match(line) - if m1: - deps[m1.group(1)] = m1.group(2).split() - else: - m2 = depmodpat2.match(line) - if m2: - deps[m2.group(1)] = m2.group(2).split() - line = f.readline() - m3 = depmodpat3.match(line) - while m3: - deps[m2.group(1)].extend(m3.group(1).split()) - line = f.readline() - m3 = depmodpat3.match(line) - m4 = depmodpat4.match(line) - deps[m2.group(1)].extend(m4.group(1).split()) - line = f.readline() - f.close() - return deps - - def get_dependencies(file, pattern, format): - # file no longer includes PKGD - file = file.replace(d.getVar('PKGD', True) or '', '', 1) - # instead is prefixed with /lib/modules/${KERNEL_VERSION} - file = file.replace("/lib/modules/%s/" % d.getVar('KERNEL_VERSION', True) or '', '', 1) - - if file in module_deps: - dependencies = [] - for i in module_deps[file]: - m = re.match(pattern, os.path.basename(i)) - if not m: - continue - on = legitimize_package_name(m.group(1)) - dependency_pkg = format % on - dependencies.append(dependency_pkg) - return dependencies - return [] - def frob_metadata(file, pkg, pattern, format, basename): vals = extract_modinfo(file) @@ -130,26 +64,37 @@ python split_kernel_module_packages () { # 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", True) or "").split() autoload = d.getVar('module_autoload_%s' % basename, True) - if autoload: + 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') - for m in autoload.split(): - f.write('%s\n' % m) + 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, True) if not postinst: bb.fatal("pkg_postinst_%s not defined" % pkg) - postinst += d.getVar('autoload_postinst_fragment', True) % autoload + postinst += d.getVar('autoload_postinst_fragment', True) % (autoload or basename) d.setVar('pkg_postinst_%s' % pkg, postinst) # Write out any modconf fragment + modconflist = (d.getVar("KERNEL_MODULE_PROBECONF", True) or "").split() modconf = d.getVar('module_conf_%s' % basename, True) - if modconf: + 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, True) files = "%s /etc/modules-load.d/%s.conf /etc/modprobe.d/%s.conf" % (files, basename, basename) @@ -160,14 +105,24 @@ python split_kernel_module_packages () { d.setVar('DESCRIPTION_' + pkg, old_desc + "; " + vals["description"]) rdepends = bb.utils.explode_dep_versions2(d.getVar('RDEPENDS_' + pkg, True) or "") - for dep in get_dependencies(file, pattern, format): + 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)) - module_deps = parse_depmod() + # Avoid automatic -dev recommendations for modules ending with -dev. + d.setVarFlag('RRECOMMENDS_' + pkg, 'nodeprrecs', 1) + module_regex = '^(.*)\.k?o$' - module_pattern = 'kernel-module-%s' + + module_pattern_prefix = d.getVar('KERNEL_MODULE_PACKAGE_PREFIX', True) + module_pattern = module_pattern_prefix + 'kernel-module-%s' postinst = d.getVar('pkg_postinst_modules', True) postrm = d.getVar('pkg_postrm_modules', True) @@ -185,3 +140,5 @@ python split_kernel_module_packages () { if len(os.listdir(dir)) == 0: os.rmdir(dir) } + +do_package[vardeps] += '${@" ".join(map(lambda s: "module_conf_" + s, (d.getVar("KERNEL_MODULE_PROBECONF", True) or "").split()))}' |