actionsapi/kerneltools: Refactor
This commit is contained in:
Ozan Çağlayan
@@ -66,6 +66,9 @@ def __getModuleFlavour():
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return "kernel"
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def __getKernelARCH():
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return get.ARCH().replace("i686", "i386")
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def __getSuffix():
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# Set suffix, e.g. "2.6.30_rc7-119"
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suffix = "%s-%s" % (get.srcVERSION(), get.srcRELEASE())
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@@ -116,20 +119,20 @@ def getKernelVersion(flavour=None):
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# Fail
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raise ConfigureError(_("Can't find kernel version information file %s.") % kverfile)
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def configure():
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def configure():
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# I don't know what for but let's clean *.orig files
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shelltools.system("find . -name \"*.orig\" | xargs rm -f")
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# Copy the relevant configuration file
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shutil.copy("configs/kernel-%s-config" % get.ARCH(), ".config")
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# Set EXTRAVERSION
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pisitools.dosed("Makefile", "EXTRAVERSION =.*", "EXTRAVERSION = %s" % __getExtraVersion())
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# Configure the kernel
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configtype = os.getenv("KCONFIG")
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if configtype:
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autotools.make(configtype)
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else:
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autotools.make("oldconfig")
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autotools.make("ARCH=%s oldconfig" % __getKernelARCH())
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def updateKConfig():
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# Call this to set newly added symbols to their defaults after sedding some KConfig
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@@ -151,21 +154,26 @@ def dumpVersion():
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open(os.path.join(destination, get.srcNAME()), "w").write(__getSuffix())
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def build(debugSymbols=False):
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extra_config = []
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if debugSymbols:
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# Enable debugging symbols (-g -gdwarf2)
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extra_config.append("CONFIG_DEBUG_INFO=y")
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autotools.make("%s" % " ".join(extra_config))
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autotools.make("ARCH=%s %s" % (__getKernelARCH(), " ".join(extra_config)))
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def install(installFirmwares=True):
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suffix = __getSuffix()
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# Install kernel image
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pisitools.insinto("/boot/", "arch/x86/boot/bzImage", "kernel-%s" % suffix)
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# Check if loadable module support is available or not before doing module specific tasks
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if re.search("CONFIG_MODULES=y", open(".config", "r").read().strip()):
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# Install the modules into /lib/modules
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# Install the modules and the firmwares into /lib/{modules,firmware}
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autotools.rawInstall("INSTALL_MOD_PATH=%s/" % get.installDIR(),
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"modules_install")
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@@ -177,12 +185,9 @@ def install(installFirmwares=True):
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pisitools.remove("/lib/modules/%s/source" % suffix)
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pisitools.remove("/lib/modules/%s/build" % suffix)
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# Install kernel image
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pisitools.insinto("/boot/", "arch/x86/boot/bzImage", "kernel-%s" % suffix)
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if not installFirmwares:
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# For use with PAE e.g.
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shelltools.system("rm -rf %s/lib/firmware" % get.installDIR())
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if not installFirmwares:
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# For use with PAE e.g.
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shelltools.system("rm -rf %s/lib/firmware" % get.installDIR())
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def installHeaders(extra=[]):
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@@ -231,6 +236,7 @@ def installHeaders(extra=[]):
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# Settle the correct build symlink to this headers
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pisitools.dosym("/%s" % headersDirectoryName, "/lib/modules/%s/build" % suffix)
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def installLibcHeaders(excludes=[]):
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headers_tmp = os.path.join(get.installDIR(), 'tmp-headers')
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headers_dir = os.path.join(get.installDIR(), 'usr/include')
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@@ -263,35 +269,28 @@ def installLibcHeaders(excludes=[]):
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shelltools.cd(oldwd)
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# FIXME: Do we really need to delete those directories below?
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"""
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# remove all directories other than asm/asm-generic and linux
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# FIXME: Check this.
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for directory in shelltools.ls("%s/usr/include/" % get.installDIR()):
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if directory not in ["asm", "asm-generic", "linux"]:
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pisitools.removeDir("/usr/include/%s" % directory)
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"""
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# Remove tmp directory
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shelltools.system("rm -rf %s" % headers_tmp)
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def installSource():
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def installSource(onlySymlink=False):
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destination = "usr/src/linux-source-%s" % __getSuffix()
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# Copy the whole source directory
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pisitools.dodir("/usr/src")
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shelltools.copytree("../%s/" % os.path.basename(get.curDIR()), os.path.join(get.installDIR(), destination))
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# Cleanup the installed source
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shelltools.cd(os.path.join(get.installDIR(), destination))
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autotools.make("clean")
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autotools.make("modules_prepare")
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shelltools.system("find . -path './.*' | xargs rm -rf")
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# Create the symlink
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pisitools.dosym("/%s" % destination, "/lib/modules/%s/source" % __getSuffix())
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if not onlySymlink:
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# Copy the whole source directory
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pisitools.dodir("/usr/src")
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shelltools.copytree("../%s/" % os.path.basename(get.curDIR()), os.path.join(get.installDIR(), destination))
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# Cleanup the installed source
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shelltools.cd(os.path.join(get.installDIR(), destination))
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autotools.make("clean")
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autotools.make("modules_prepare")
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shelltools.system("find . -path './.*' | xargs rm -rf")
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def cleanModuleFiles():
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""" Cleans module.* files generated by depmod """
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# Remove modules.* files, they will be autogenerated during pakhandler.
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@@ -299,7 +298,3 @@ def cleanModuleFiles():
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# according to the link order.
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shelltools.system("find %s/lib/modules/%s -name 'modules.*' \
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-not -name 'modules.order' -exec rm -f '{}' \;" % (get.installDIR(), __getSuffix()))
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def mkinitramfs():
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""" Create and install the initramfs image into the package. This will hopefully be done on user's system. """
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shelltools.system("/sbin/mkinitramfs kernel=%s --full --root-dir=%s --output=%s/boot" % (__getSuffix(), get.installDIR(), get.installDIR()))
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