# We have to override the new %%install behavior because, well... the kernel is special. %global __spec_install_pre %{___build_pre} Summary: The Linux kernel # For a stable, released kernel, released_kernel should be 1. For rawhide # and/or a kernel built from an rc or git snapshot, released_kernel should # be 0. %global released_kernel 0 # Save original buildid for later if it's defined %if 0%{?buildid:1} %global orig_buildid %{buildid} %undefine buildid %endif ################################################################### # Polite request for people who spin their own kernel rpms: # please modify the "buildid" define in a way that identifies # that the kernel isn't the stock distribution kernel, for example, # by setting the define to ".local" or ".bz123456". This will be # appended to the full kernel version. # # (Uncomment the '#' and both spaces below to set the buildid.) # # % define buildid .local ################################################################### # The buildid can also be specified on the rpmbuild command line # by adding --define="buildid .whatever". If both the specfile and # the environment define a buildid they will be concatenated together. %if 0%{?orig_buildid:1} %if 0%{?buildid:1} %global srpm_buildid %{buildid} %define buildid %{srpm_buildid}%{orig_buildid} %else %define buildid %{orig_buildid} %endif %endif # baserelease defines which build revision of this kernel version we're # building. We used to call this fedora_build, but the magical name # baserelease is matched by the rpmdev-bumpspec tool, which you should use. # # We used to have some extra magic weirdness to bump this automatically, # but now we don't. Just use: rpmdev-bumpspec -c 'comment for changelog' # When changing base_sublevel below or going from rc to a final kernel, # reset this by hand to 1 (or to 0 and then use rpmdev-bumpspec). # scripts/rebase.sh should be made to do that for you, actually. # # For non-released -rc kernels, this will be prepended with "0.", so # for example a 3 here will become 0.3 # %global baserelease 1 %global fedora_build %{baserelease} # base_sublevel is the kernel version we're starting with and patching # on top of -- for example, 2.6.22-rc7-git1 starts with a 2.6.21 base, # which yields a base_sublevel of 21. %define base_sublevel 0 ## If this is a released kernel ## %if 0%{?released_kernel} # Do we have a -stable update to apply? %define stable_update 0 # Is it a -stable RC? %define stable_rc 0 # Set rpm version accordingly %if 0%{?stable_update} %define stablerev .%{stable_update} %define stable_base %{stable_update} %if 0%{?stable_rc} # stable RCs are incremental patches, so we need the previous stable patch %define stable_base %(echo $((%{stable_update} - 1))) %endif %endif %define rpmversion 3.%{base_sublevel}%{?stablerev} ## The not-released-kernel case ## %else # The next upstream release sublevel (base_sublevel+1) # % define upstream_sublevel %(echo $((%{base_sublevel} + 1))) %define upstream_sublevel 0 # The rc snapshot level %define rcrev 2 # The git snapshot level %define gitrev 0 # Set rpm version accordingly %define rpmversion 3.%{upstream_sublevel} %endif # Nb: The above rcrev and gitrev values automagically define Patch00 and Patch01 below. # What parts do we want to build? We must build at least one kernel. # These are the kernels that are built IF the architecture allows it. # All should default to 1 (enabled) and be flipped to 0 (disabled) # by later arch-specific checks. # The following build options are enabled by default. # Use either --without in your rpmbuild command or force values # to 0 in here to disable them. # # standard kernel %define with_up %{?_without_up: 0} %{?!_without_up: 1} # kernel-smp (only valid for ppc 32-bit) %define with_smp %{?_without_smp: 0} %{?!_without_smp: 1} # kernel-PAE (only valid for i686) %define with_pae %{?_without_pae: 0} %{?!_without_pae: 1} # kernel-debug %define with_debug %{?_without_debug: 0} %{?!_without_debug: 1} # kernel-doc %define with_doc %{?_without_doc: 0} %{?!_without_doc: 1} # kernel-headers %define with_headers %{?_without_headers: 0} %{?!_without_headers: 1} # kernel-firmware %define with_firmware %{?_with_firmware: 1} %{?!_with_firmware: 0} # tools/perf %define with_perf %{?_without_perf: 0} %{?!_without_perf: 1} # kernel-debuginfo %define with_debuginfo %{?_without_debuginfo: 0} %{?!_without_debuginfo: 0} # kernel-bootwrapper (for creating zImages from kernel + initrd) %define with_bootwrapper %{?_without_bootwrapper: 0} %{?!_without_bootwrapper: 1} # Want to build a the vsdo directories installed %define with_vdso_install %{?_without_vdso_install: 0} %{?!_without_vdso_install: 1} # Build the kernel-doc package, but don't fail the build if it botches. # Here "true" means "continue" and "false" means "fail the build". %if 0%{?released_kernel} %define doc_build_fail false %else %define doc_build_fail true %endif %define rawhide_skip_docs 1 %if 0%{?rawhide_skip_docs} %define with_doc 0 %define doc_build_fail true %endif # Additional options for user-friendly one-off kernel building: # # Only build the base kernel (--with baseonly): %define with_baseonly %{?_with_baseonly: 1} %{?!_with_baseonly: 0} # Only build the smp kernel (--with smponly): %define with_smponly %{?_with_smponly: 1} %{?!_with_smponly: 0} # Only build the pae kernel (--with paeonly): %define with_paeonly %{?_with_paeonly: 1} %{?!_with_paeonly: 0} # Only build the debug kernel (--with dbgonly): %define with_dbgonly %{?_with_dbgonly: 1} %{?!_with_dbgonly: 0} # should we do C=1 builds with sparse %define with_sparse %{?_with_sparse: 1} %{?!_with_sparse: 0} # Set debugbuildsenabled to 1 for production (build separate debug kernels) # and 0 for rawhide (all kernels are debug kernels). # See also 'make debug' and 'make release'. %define debugbuildsenabled 0 # Want to build a vanilla kernel build without any non-upstream patches? %define with_vanilla %{?_with_vanilla: 1} %{?!_with_vanilla: 0} # pkg_release is what we'll fill in for the rpm Release: field %if 0%{?released_kernel} %if 0%{?stable_rc} %define stable_rctag .rc%{stable_rc} %endif %define pkg_release %{fedora_build}%{?stable_rctag}%{?buildid}%{?dist} %else # non-released_kernel %if 0%{?rcrev} %define rctag .rc%rcrev %else %define rctag .rc0 %endif %if 0%{?gitrev} %define gittag .git%gitrev %else %define gittag .git0 %endif %define pkg_release 0%{?rctag}%{?gittag}.%{fedora_build}%{?buildid}%{?dist} %endif # The kernel tarball/base version # % define kversion 3.%{base_sublevel} %define kversion 3.%{base_sublevel}-rc%rcrev %define make_target bzImage %define KVERREL %{version}-%{release}.%{_target_cpu} %define hdrarch %_target_cpu %define asmarch %_target_cpu %if 0%{!?nopatches:1} %define nopatches 0 %endif %if %{with_vanilla} %define nopatches 1 %endif %if %{nopatches} %define with_bootwrapper 0 %define variant -vanilla %else %define variant_fedora -fedora %endif %define using_upstream_branch 0 %if 0%{?upstream_branch:1} %define stable_update 0 %define using_upstream_branch 1 %define variant -%{upstream_branch}%{?variant_fedora} %define pkg_release 0.%{fedora_build}%{upstream_branch_tag}%{?buildid}%{?dist} %endif %if !%{debugbuildsenabled} %define with_debug 0 %endif %if !%{with_debuginfo} %define _enable_debug_packages 0 %endif %define debuginfodir /usr/lib/debug # kernel-PAE is only built on i686. %ifnarch i686 %define with_pae 0 %endif # if requested, only build base kernel %if %{with_baseonly} %define with_smp 0 %define with_pae 0 %define with_debug 0 %endif # if requested, only build smp kernel %if %{with_smponly} %define with_up 0 %define with_pae 0 %define with_debug 0 %endif # if requested, only build pae kernel %if %{with_paeonly} %define with_up 0 %define with_smp 0 %define with_debug 0 %endif # if requested, only build debug kernel %if %{with_dbgonly} %if %{debugbuildsenabled} %define with_up 0 %define with_pae 0 %endif %define with_smp 0 %define with_pae 0 %define with_perf 0 %endif %define all_x86 i386 i686 %if %{with_vdso_install} # These arches install vdso/ directories. %define vdso_arches %{all_x86} x86_64 ppc ppc64 %endif # Overrides for generic default options # only ppc and alphav56 need separate smp kernels %ifnarch ppc alphaev56 %define with_smp 0 %endif # don't do debug builds on anything but i686 and x86_64 %ifnarch i686 x86_64 %define with_debug 0 %endif # only package docs noarch %ifnarch noarch %define with_doc 0 %endif # don't build noarch kernels or headers (duh) %ifarch noarch %define with_up 0 %define with_headers 0 %define with_perf 0 %define all_arch_configs kernel-%{version}-*.config %define with_firmware %{?_with_firmware: 1} %{?!_with_firmware: 0} %endif # bootwrapper is only on ppc %ifnarch ppc ppc64 %define with_bootwrapper 0 %endif # sparse blows up on ppc64 alpha and sparc64 %ifarch ppc64 ppc alpha sparc64 %define with_sparse 0 %endif # Per-arch tweaks %ifarch %{all_x86} %define asmarch x86 %define hdrarch i386 %define all_arch_configs kernel-%{version}-i?86*.config %define image_install_path boot %define kernel_image arch/x86/boot/bzImage %endif %ifarch x86_64 %define asmarch x86 %define all_arch_configs kernel-%{version}-x86_64*.config %define image_install_path boot %define kernel_image arch/x86/boot/bzImage %endif %ifarch ppc64 %define asmarch powerpc %define hdrarch powerpc %define all_arch_configs kernel-%{version}-ppc64*.config %define image_install_path boot %define make_target vmlinux %define kernel_image vmlinux %define kernel_image_elf 1 %endif %ifarch s390x %define asmarch s390 %define hdrarch s390 %define all_arch_configs kernel-%{version}-s390x.config %define image_install_path boot %define make_target image %define kernel_image arch/s390/boot/image %define with_perf 0 %endif %ifarch sparc64 %define asmarch sparc %define all_arch_configs kernel-%{version}-sparc64*.config %define make_target image %define kernel_image arch/sparc/boot/image %define image_install_path boot %define with_perf 0 %endif %ifarch sparcv9 %define hdrarch sparc %endif %ifarch ppc %define asmarch powerpc %define hdrarch powerpc %define all_arch_configs kernel-%{version}-ppc{-,.}*config %define image_install_path boot %define make_target vmlinux %define kernel_image vmlinux %define kernel_image_elf 1 %endif %ifarch ia64 %define all_arch_configs kernel-%{version}-ia64*.config %define image_install_path boot/efi/EFI/redhat %define make_target compressed %define kernel_image vmlinux.gz %endif %ifarch alpha alphaev56 %define all_arch_configs kernel-%{version}-alpha*.config %define image_install_path boot %define make_target vmlinux %define kernel_image vmlinux %endif %ifarch %{arm} %define all_arch_configs kernel-%{version}-arm*.config %define image_install_path boot %define hdrarch arm %define make_target vmlinux %define kernel_image vmlinux %endif %if %{nopatches} # XXX temporary until last vdso patches are upstream %define vdso_arches ppc ppc64 %endif # Should make listnewconfig fail if there's config options # printed out? %if %{nopatches}%{using_upstream_branch} %define listnewconfig_fail 0 %else %define listnewconfig_fail 1 %endif # To temporarily exclude an architecture from being built, add it to # %%nobuildarches. Do _NOT_ use the ExclusiveArch: line, because if we # don't build kernel-headers then the new build system will no longer let # us use the previous build of that package -- it'll just be completely AWOL. # Which is a BadThing(tm). # We only build kernel-headers on the following... %define nobuildarches i386 s390 sparc sparcv9 %{arm} %ifarch %nobuildarches %define with_up 0 %define with_smp 0 %define with_pae 0 %define with_debuginfo 0 %define with_perf 0 %define _enable_debug_packages 0 %endif %define with_pae_debug 0 %if %{with_pae} %define with_pae_debug %{with_debug} %endif # # Three sets of minimum package version requirements in the form of Conflicts: # to versions below the minimum # # # First the general kernel 2.6 required versions as per # Documentation/Changes # %define kernel_dot_org_conflicts ppp < 2.4.3-3, isdn4k-utils < 3.2-32, nfs-utils < 1.0.7-12, e2fsprogs < 1.37-4, util-linux < 2.12, jfsutils < 1.1.7-2, reiserfs-utils < 3.6.19-2, xfsprogs < 2.6.13-4, procps < 3.2.5-6.3, oprofile < 0.9.1-2, module-init-tools < 3.13-1 # # Then a series of requirements that are distribution specific, either # because we add patches for something, or the older versions have # problems with the newer kernel or lack certain things that make # integration in the distro harder than needed. # %define package_conflicts initscripts < 7.23, udev < 063-6, iptables < 1.3.2-1, ipw2200-firmware < 2.4, iwl4965-firmware < 228.57.2, selinux-policy-targeted < 1.25.3-14, squashfs-tools < 4.0, wireless-tools < 29-3 # We moved the drm include files into kernel-headers, make sure there's # a recent enough libdrm-devel on the system that doesn't have those. %define kernel_headers_conflicts libdrm-devel < 2.4.0-0.15 # # Packages that need to be installed before the kernel is, because the %%post # scripts use them. # %define kernel_prereq fileutils, module-init-tools, initscripts >= 8.11.1-1, grubby >= 7.0.10-1 %define initrd_prereq dracut >= 001-7 # # This macro does requires, provides, conflicts, obsoletes for a kernel package. # %%kernel_reqprovconf # It uses any kernel__conflicts and kernel__obsoletes # macros defined above. # %define kernel_reqprovconf \ Provides: kernel = %{rpmversion}-%{pkg_release}\ Provides: kernel-%{_target_cpu} = %{rpmversion}-%{pkg_release}%{?1:.%{1}}\ Provides: kernel-drm = 4.3.0\ Provides: kernel-drm-nouveau = 16\ Provides: kernel-modeset = 1\ Provides: kernel-uname-r = %{KVERREL}%{?1:.%{1}}\ Requires(pre): %{kernel_prereq}\ Requires(pre): %{initrd_prereq}\ %if %{with_firmware}\ Requires(pre): kernel-firmware >= %{rpmversion}-%{pkg_release}\ %else\ Requires(pre): linux-firmware >= 20100806-2\ %endif\ Requires(post): /sbin/new-kernel-pkg\ Requires(preun): /sbin/new-kernel-pkg\ Conflicts: %{kernel_dot_org_conflicts}\ Conflicts: %{package_conflicts}\ %{expand:%%{?kernel%{?1:_%{1}}_conflicts:Conflicts: %%{kernel%{?1:_%{1}}_conflicts}}}\ %{expand:%%{?kernel%{?1:_%{1}}_obsoletes:Obsoletes: %%{kernel%{?1:_%{1}}_obsoletes}}}\ %{expand:%%{?kernel%{?1:_%{1}}_provides:Provides: %%{kernel%{?1:_%{1}}_provides}}}\ # We can't let RPM do the dependencies automatic because it'll then pick up\ # a correct but undesirable perl dependency from the module headers which\ # isn't required for the kernel proper to function\ AutoReq: no\ AutoProv: yes\ %{nil} Name: kernel%{?variant} Group: System Environment/Kernel License: GPLv2 URL: http://www.kernel.org/ Version: %{rpmversion} Release: %{pkg_release} # DO NOT CHANGE THE 'ExclusiveArch' LINE TO TEMPORARILY EXCLUDE AN ARCHITECTURE BUILD. # SET %%nobuildarches (ABOVE) INSTEAD ExclusiveArch: noarch %{all_x86} x86_64 ppc ppc64 ia64 %{sparc} s390 s390x alpha alphaev56 %{arm} ExclusiveOS: Linux %kernel_reqprovconf # # List the packages used during the kernel build # BuildRequires: module-init-tools, patch >= 2.5.4, bash >= 2.03, sh-utils, tar BuildRequires: bzip2, findutils, gzip, m4, perl, make >= 3.78, diffutils, gawk BuildRequires: gcc >= 3.4.2, binutils >= 2.12, redhat-rpm-config BuildRequires: net-tools BuildRequires: xmlto, asciidoc %if %{with_sparse} BuildRequires: sparse >= 0.4.1 %endif %if %{with_perf} BuildRequires: elfutils-devel zlib-devel binutils-devel newt-devel python-devel perl(ExtUtils::Embed) %endif BuildConflicts: rhbuildsys(DiskFree) < 500Mb %define fancy_debuginfo 0 %if %{with_debuginfo} %if 0%{?fedora} >= 8 || 0%{?rhel} >= 6 %define fancy_debuginfo 1 %endif %endif %if %{fancy_debuginfo} # Fancy new debuginfo generation introduced in Fedora 8. BuildRequires: rpm-build >= 4.4.2.1-4 %define debuginfo_args --strict-build-id %endif # Source0: ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-%{kversion}.tar.bz2 Source0: ftp://ftp.kernel.org/pub/linux/kernel/v3.0/linux-3.0-rc2.tar.bz2 Source11: genkey Source14: find-provides Source15: merge.pl Source20: Makefile.config Source21: config-debug Source22: config-nodebug Source23: config-generic Source24: config-rhel-generic Source30: config-x86-generic Source31: config-i686-PAE Source40: config-x86_64-generic Source50: config-powerpc-generic Source51: config-powerpc32-generic Source52: config-powerpc32-smp Source53: config-powerpc64 Source60: config-ia64-generic Source70: config-s390x Source90: config-sparc64-generic Source100: config-arm # This file is intentionally left empty in the stock kernel. Its a nicety # added for those wanting to do custom rebuilds with altered config opts. Source1000: config-local # Here should be only the patches up to the upstream canonical Linus tree. # For a stable release kernel %if 0%{?stable_update} %if 0%{?stable_base} %define stable_patch_00 patch-3.%{base_sublevel}.%{stable_base}.bz2 Patch00: %{stable_patch_00} %endif %if 0%{?stable_rc} %define stable_patch_01 patch-3.%{base_sublevel}.%{stable_update}-rc%{stable_rc}.bz2 Patch01: %{stable_patch_01} %endif # non-released_kernel case # These are automagically defined by the rcrev and gitrev values set up # near the top of this spec file. %else %if 0%{?rcrev} ### HAX we're using -rc$x tarballs to make transitioning easier # Patch00: patch-3.%{upstream_sublevel}-rc%{rcrev}.bz2 %if 0%{?gitrev} Patch01: patch-3.%{upstream_sublevel}-rc%{rcrev}-git%{gitrev}.bz2 %endif %else # pre-{base_sublevel+1}-rc1 case %if 0%{?gitrev} Patch00: patch-3.%{base_sublevel}-git%{gitrev}.bz2 %endif %endif %endif %if %{using_upstream_branch} ### BRANCH PATCH ### %endif Patch02: git-linus.diff Patch03: linux-3.0-fix-uts-release.patch # we also need compile fixes for -vanilla Patch04: linux-2.6-compile-fixes.patch # build tweak for build ID magic, even for -vanilla Patch05: linux-2.6-makefile-after_link.patch %if !%{nopatches} # revert upstream patches we get via other methods Patch09: linux-2.6-upstream-reverts.patch # Git trees. # Standalone patches Patch20: linux-2.6-hotfixes.patch Patch150: linux-2.6.29-sparc-IOC_TYPECHECK.patch Patch160: linux-2.6-32bit-mmap-exec-randomization.patch Patch161: linux-2.6-i386-nx-emulation.patch Patch200: linux-2.6-debug-sizeof-structs.patch Patch202: linux-2.6-debug-taint-vm.patch Patch203: linux-2.6-debug-vm-would-have-oomkilled.patch Patch204: linux-2.6-debug-always-inline-kzalloc.patch Patch380: linux-2.6-defaults-pci_no_msi.patch Patch381: linux-2.6-defaults-pci_use_crs.patch Patch383: linux-2.6-defaults-aspm.patch Patch390: linux-2.6-defaults-acpi-video.patch Patch391: linux-2.6-acpi-video-dos.patch Patch393: acpi-ec-add-delay-before-write.patch Patch394: linux-2.6-acpi-debug-infinite-loop.patch Patch450: linux-2.6-input-kill-stupid-messages.patch Patch452: linux-2.6.30-no-pcspkr-modalias.patch Patch460: linux-2.6-serial-460800.patch Patch470: die-floppy-die.patch Patch510: linux-2.6-silence-noise.patch Patch530: linux-2.6-silence-fbcon-logo.patch Patch570: linux-2.6-selinux-mprotect-checks.patch Patch580: linux-2.6-sparc-selinux-mprotect-checks.patch Patch610: hda_intel-prealloc-4mb-dmabuffer.patch Patch700: linux-2.6-e1000-ich9-montevina.patch Patch800: linux-2.6-crash-driver.patch # crypto/ # virt + ksm patches Patch1555: fix_xen_guest_on_old_EC2.patch # DRM # nouveau + drm fixes Patch1810: drm-nouveau-updates.patch # intel drm is all merged upstream Patch1824: drm-intel-next.patch # make sure the lvds comes back on lid open Patch1825: drm-intel-make-lvds-work.patch Patch1826: drm-intel-edp-fixes.patch Patch1827: drm-i915-gen4-has-non-power-of-two-strides.patch Patch1828: drm-intel-eeebox-eb1007-quirk.patch Patch1900: linux-2.6-intel-iommu-igfx.patch # linux1394 git patches Patch2200: linux-2.6-firewire-git-update.patch Patch2201: linux-2.6-firewire-git-pending.patch # Quiet boot fixes # silence the ACPI blacklist code Patch2802: linux-2.6-silence-acpi-blacklist.patch # media patches Patch2899: linux-2.6-v4l-dvb-fixes.patch Patch2900: linux-2.6-v4l-dvb-update.patch Patch2901: linux-2.6-v4l-dvb-experimental.patch Patch2902: linux-2.6-v4l-dvb-uvcvideo-update.patch Patch2910: linux-2.6-v4l-dvb-add-lgdt3304-support.patch Patch2912: linux-2.6-v4l-dvb-ir-core-update.patch #Patch2916: lirc-staging-2.6.36-fixes.patch # fs fixes # NFSv4 # patches headed upstream Patch12010: add-appleir-usb-driver.patch Patch12016: disable-i8042-check-on-apple-mac.patch Patch12018: neuter_intel_microcode_load.patch # Runtime power management Patch12203: linux-2.6-usb-pci-autosuspend.patch Patch12204: linux-2.6-enable-more-pci-autosuspend.patch Patch12205: runtime_pm_fixups.patch Patch12303: dmar-disable-when-ricoh-multifunction.patch Patch12401: mm-slub-do-not-wake-kswapd-for-slubs-speculative-high-order-allocations.patch Patch12402: mm-slub-do-not-take-expensive-steps-for-slubs-speculative-high-order-allocations.patch Patch12403: mm-vmscan-if-kswapd-has-been-running-too-long-allow-it-to-sleep.patch %endif BuildRoot: %{_tmppath}/kernel-%{KVERREL}-root %description The kernel package contains the Linux kernel (vmlinuz), the core of any Linux operating system. The kernel handles the basic functions of the operating system: memory allocation, process allocation, device input and output, etc. %package doc Summary: Various documentation bits found in the kernel source Group: Documentation %description doc This package contains documentation files from the kernel source. Various bits of information about the Linux kernel and the device drivers shipped with it are documented in these files. You'll want to install this package if you need a reference to the options that can be passed to Linux kernel modules at load time. %package headers Summary: Header files for the Linux kernel for use by glibc Group: Development/System Obsoletes: glibc-kernheaders < 3.0-46 Provides: glibc-kernheaders = 3.0-46 %description headers Kernel-headers includes the C header files that specify the interface between the Linux kernel and userspace libraries and programs. The header files define structures and constants that are needed for building most standard programs and are also needed for rebuilding the glibc package. %package firmware Summary: Firmware files used by the Linux kernel Group: Development/System # This is... complicated. # Look at the WHENCE file. License: GPL+ and GPLv2+ and MIT and Redistributable, no modification permitted %if "x%{?variant}" != "x" Provides: kernel-firmware = %{rpmversion}-%{pkg_release} %endif %description firmware Kernel-firmware includes firmware files required for some devices to operate. %package bootwrapper Summary: Boot wrapper files for generating combined kernel + initrd images Group: Development/System Requires: gzip %description bootwrapper Kernel-bootwrapper contains the wrapper code which makes bootable "zImage" files combining both kernel and initial ramdisk. %package debuginfo-common-%{_target_cpu} Summary: Kernel source files used by %{name}-debuginfo packages Group: Development/Debug %description debuginfo-common-%{_target_cpu} This package is required by %{name}-debuginfo subpackages. It provides the kernel source files common to all builds. %if %{with_perf} %package -n perf Summary: Performance monitoring for the Linux kernel Group: Development/System License: GPLv2 %description -n perf This package provides the perf tool and the supporting documentation. %package -n perf-debuginfo Summary: Debug information for package perf Group: Development/Debug Requires: %{name}-debuginfo-common-%{_target_cpu} = %{version}-%{release} AutoReqProv: no %description -n perf-debuginfo This package provides debug information for package perf. # Note that this pattern only works right to match the .build-id # symlinks because of the trailing nonmatching alternation and # the leading .*, because of find-debuginfo.sh's buggy handling # of matching the pattern against the symlinks file. %{expand:%%global debuginfo_args %{?debuginfo_args} -p '.*%%{_bindir}/perf(\.debug)?|.*%%{_libexecdir}/perf-core/.*|XXX' -o perf-debuginfo.list} %endif # # This macro creates a kernel--debuginfo package. # %%kernel_debuginfo_package # %define kernel_debuginfo_package() \ %package %{?1:%{1}-}debuginfo\ Summary: Debug information for package %{name}%{?1:-%{1}}\ Group: Development/Debug\ Requires: %{name}-debuginfo-common-%{_target_cpu} = %{version}-%{release}\ Provides: %{name}%{?1:-%{1}}-debuginfo-%{_target_cpu} = %{version}-%{release}\ AutoReqProv: no\ %description -n %{name}%{?1:-%{1}}-debuginfo\ This package provides debug information for package %{name}%{?1:-%{1}}.\ This is required to use SystemTap with %{name}%{?1:-%{1}}-%{KVERREL}.\ %{expand:%%global debuginfo_args %{?debuginfo_args} -p '/.*/%%{KVERREL}%{?1:\.%{1}}/.*|/.*%%{KVERREL}%{?1:\.%{1}}(\.debug)?' -o debuginfo%{?1}.list}\ %{nil} # # This macro creates a kernel--devel package. # %%kernel_devel_package # %define kernel_devel_package() \ %package %{?1:%{1}-}devel\ Summary: Development package for building kernel modules to match the %{?2:%{2} }kernel\ Group: System Environment/Kernel\ Provides: kernel%{?1:-%{1}}-devel-%{_target_cpu} = %{version}-%{release}\ Provides: kernel-devel-%{_target_cpu} = %{version}-%{release}%{?1:.%{1}}\ Provides: kernel-devel = %{version}-%{release}%{?1:.%{1}}\ Provides: kernel-devel-uname-r = %{KVERREL}%{?1:.%{1}}\ AutoReqProv: no\ Requires(pre): /usr/bin/find\ Requires: perl\ %description -n kernel%{?variant}%{?1:-%{1}}-devel\ This package provides kernel headers and makefiles sufficient to build modules\ against the %{?2:%{2} }kernel package.\ %{nil} # # This macro creates a kernel- and its -devel and -debuginfo too. # %%define variant_summary The Linux kernel compiled for # %%kernel_variant_package [-n ] # %define kernel_variant_package(n:) \ %package %1\ Summary: %{variant_summary}\ Group: System Environment/Kernel\ %kernel_reqprovconf\ %{expand:%%kernel_devel_package %1 %{!?-n:%1}%{?-n:%{-n*}}}\ %{expand:%%kernel_debuginfo_package %1}\ %{nil} # First the auxiliary packages of the main kernel package. %kernel_devel_package %kernel_debuginfo_package # Now, each variant package. %define variant_summary The Linux kernel compiled for SMP machines %kernel_variant_package -n SMP smp %description smp This package includes a SMP version of the Linux kernel. It is required only on machines with two or more CPUs as well as machines with hyperthreading technology. Install the kernel-smp package if your machine uses two or more CPUs. %define variant_summary The Linux kernel compiled for PAE capable machines %kernel_variant_package PAE %description PAE This package includes a version of the Linux kernel with support for up to 64GB of high memory. It requires a CPU with Physical Address Extensions (PAE). The non-PAE kernel can only address up to 4GB of memory. Install the kernel-PAE package if your machine has more than 4GB of memory. %define variant_summary The Linux kernel compiled with extra debugging enabled for PAE capable machines %kernel_variant_package PAEdebug Obsoletes: kernel-PAE-debug %description PAEdebug This package includes a version of the Linux kernel with support for up to 64GB of high memory. It requires a CPU with Physical Address Extensions (PAE). The non-PAE kernel can only address up to 4GB of memory. Install the kernel-PAE package if your machine has more than 4GB of memory. This variant of the kernel has numerous debugging options enabled. It should only be installed when trying to gather additional information on kernel bugs, as some of these options impact performance noticably. %define variant_summary The Linux kernel compiled with extra debugging enabled %kernel_variant_package debug %description debug The kernel package contains the Linux kernel (vmlinuz), the core of any Linux operating system. The kernel handles the basic functions of the operating system: memory allocation, process allocation, device input and output, etc. This variant of the kernel has numerous debugging options enabled. It should only be installed when trying to gather additional information on kernel bugs, as some of these options impact performance noticably. %prep # do a few sanity-checks for --with *only builds %if %{with_baseonly} %if !%{with_up}%{with_pae} echo "Cannot build --with baseonly, up build is disabled" exit 1 %endif %endif %if %{with_smponly} %if !%{with_smp} echo "Cannot build --with smponly, smp build is disabled" exit 1 %endif %endif # more sanity checking; do it quietly if [ "%{patches}" != "%%{patches}" ] ; then for patch in %{patches} ; do if [ ! -f $patch ] ; then echo "ERROR: Patch ${patch##/*/} listed in specfile but is missing" exit 1 fi done fi 2>/dev/null patch_command='patch -p1 -F1 -s' ApplyPatch() { local patch=$1 shift if [ ! -f $RPM_SOURCE_DIR/$patch ]; then exit 1 fi %if !%{using_upstream_branch} if ! grep -E "^Patch[0-9]+: $patch\$" %{_specdir}/${RPM_PACKAGE_NAME%%%%%{?variant}}.spec ; then if [ "${patch:0:10}" != "patch-3." ] ; then echo "ERROR: Patch $patch not listed as a source patch in specfile" exit 1 fi fi 2>/dev/null %endif case "$patch" in *.bz2) bunzip2 < "$RPM_SOURCE_DIR/$patch" | $patch_command ${1+"$@"} ;; *.gz) gunzip < "$RPM_SOURCE_DIR/$patch" | $patch_command ${1+"$@"} ;; *) $patch_command ${1+"$@"} < "$RPM_SOURCE_DIR/$patch" ;; esac } # don't apply patch if it's empty ApplyOptionalPatch() { local patch=$1 shift if [ ! -f $RPM_SOURCE_DIR/$patch ]; then exit 1 fi local C=$(wc -l $RPM_SOURCE_DIR/$patch | awk '{print $1}') if [ "$C" -gt 9 ]; then ApplyPatch $patch ${1+"$@"} fi } # we don't want a .config file when building firmware: it just confuses the build system %define build_firmware \ mv .config .config.firmware_save \ make INSTALL_FW_PATH=$RPM_BUILD_ROOT/lib/firmware firmware_install \ mv .config.firmware_save .config # First we unpack the kernel tarball. # If this isn't the first make prep, we use links to the existing clean tarball # which speeds things up quite a bit. # Update to latest upstream. %if 0%{?released_kernel} %define vanillaversion 3.%{base_sublevel} # non-released_kernel case %else %if 0%{?rcrev} %define vanillaversion 3.%{upstream_sublevel}-rc%{rcrev} %if 0%{?gitrev} %define vanillaversion 3.%{upstream_sublevel}-rc%{rcrev}-git%{gitrev} %endif %else # pre-{base_sublevel+1}-rc1 case %if 0%{?gitrev} %define vanillaversion 3.%{base_sublevel}-git%{gitrev} %else %define vanillaversion 3.%{base_sublevel} %endif %endif %endif # %%{vanillaversion} : the full version name, e.g. 2.6.35-rc6-git3 # %%{kversion} : the base version, e.g. 2.6.34 # Use kernel-%%{kversion}%%{?dist} as the top-level directory name # so we can prep different trees within a single git directory. # Build a list of the other top-level kernel tree directories. # This will be used to hardlink identical vanilla subdirs. sharedirs=$(find "$PWD" -maxdepth 1 -type d -name 'kernel-3.*' \ | grep -x -v "$PWD"/kernel-%{kversion}%{?dist}) ||: if [ ! -d kernel-%{kversion}%{?dist}/vanilla-%{vanillaversion} ]; then if [ -d kernel-%{kversion}%{?dist}/vanilla-%{kversion} ]; then # The base vanilla version already exists. cd kernel-%{kversion}%{?dist} # Any vanilla-* directories other than the base one are stale. for dir in vanilla-*; do [ "$dir" = vanilla-%{kversion} ] || rm -rf $dir & done else rm -f pax_global_header # Look for an identical base vanilla dir that can be hardlinked. for sharedir in $sharedirs ; do if [[ ! -z $sharedir && -d $sharedir/vanilla-%{kversion} ]] ; then break fi done if [[ ! -z $sharedir && -d $sharedir/vanilla-%{kversion} ]] ; then %setup -q -n kernel-%{kversion}%{?dist} -c -T cp -rl $sharedir/vanilla-%{kversion} . else %setup -q -n kernel-%{kversion}%{?dist} -c mv linux-%{kversion} vanilla-%{kversion} fi fi %if "%{kversion}" != "%{vanillaversion}" for sharedir in $sharedirs ; do if [[ ! -z $sharedir && -d $sharedir/vanilla-%{vanillaversion} ]] ; then break fi done if [[ ! -z $sharedir && -d $sharedir/vanilla-%{vanillaversion} ]] ; then cp -rl $sharedir/vanilla-%{vanillaversion} . else # Need to apply patches to the base vanilla version. cp -rl vanilla-%{kversion} vanilla-%{vanillaversion} cd vanilla-%{vanillaversion} # Update vanilla to the latest upstream. # (non-released_kernel case only) %if 0%{?rcrev} # ApplyPatch patch-3.%{upstream_sublevel}-rc%{rcrev}.bz2 %if 0%{?gitrev} ApplyPatch patch-3.%{upstream_sublevel}-rc%{rcrev}-git%{gitrev}.bz2 %endif %else # pre-{base_sublevel+1}-rc1 case %if 0%{?gitrev} ApplyPatch patch-3.%{base_sublevel}-git%{gitrev}.bz2 %endif %endif cd .. fi %endif else # We already have all vanilla dirs, just change to the top-level directory. cd kernel-%{kversion}%{?dist} fi # Now build the fedora kernel tree. if [ -d linux-%{kversion}.%{_target_cpu} ]; then # Just in case we ctrl-c'd a prep already rm -rf deleteme.%{_target_cpu} # Move away the stale away, and delete in background. mv linux-%{kversion}.%{_target_cpu} deleteme.%{_target_cpu} rm -rf deleteme.%{_target_cpu} & fi cp -rl vanilla-%{vanillaversion} linux-%{kversion}.%{_target_cpu} cd linux-%{kversion}.%{_target_cpu} # released_kernel with possible stable updates %if 0%{?stable_base} ApplyPatch %{stable_patch_00} %endif %if 0%{?stable_rc} ApplyPatch %{stable_patch_01} %endif %if %{using_upstream_branch} ### BRANCH APPLY ### %endif # Drop some necessary files from the source dir into the buildroot cp $RPM_SOURCE_DIR/config-* . cp %{SOURCE15} . # Dynamically generate kernel .config files from config-* files make -f %{SOURCE20} VERSION=%{version} configs %if %{?all_arch_configs:1}%{!?all_arch_configs:0} #if a rhel kernel, apply the rhel config options %if 0%{?rhel} for i in %{all_arch_configs} do mv $i $i.tmp ./merge.pl config-rhel-generic $i.tmp > $i rm $i.tmp done %endif # Merge in any user-provided local config option changes for i in %{all_arch_configs} do mv $i $i.tmp ./merge.pl %{SOURCE1000} $i.tmp > $i rm $i.tmp done %endif ApplyOptionalPatch git-linus.diff ApplyPatch linux-3.0-fix-uts-release.patch ApplyPatch linux-2.6-makefile-after_link.patch # # misc small stuff to make things compile # ApplyOptionalPatch linux-2.6-compile-fixes.patch %if !%{nopatches} # revert patches from upstream that conflict or that we get via other means ApplyOptionalPatch linux-2.6-upstream-reverts.patch -R ApplyPatch linux-2.6-hotfixes.patch # Architecture patches # x86(-64) # # Intel IOMMU # # # PowerPC # # # SPARC64 # ApplyPatch linux-2.6.29-sparc-IOC_TYPECHECK.patch # # Exec shield # ApplyPatch linux-2.6-i386-nx-emulation.patch ApplyPatch linux-2.6-32bit-mmap-exec-randomization.patch # # bugfixes to drivers and filesystems # # ext4 # xfs # btrfs # eCryptfs # NFSv4 # USB # WMI # ACPI ApplyPatch linux-2.6-defaults-acpi-video.patch ApplyPatch linux-2.6-acpi-video-dos.patch ApplyPatch acpi-ec-add-delay-before-write.patch ApplyPatch linux-2.6-acpi-debug-infinite-loop.patch # Various low-impact patches to aid debugging. ApplyPatch linux-2.6-debug-sizeof-structs.patch ApplyPatch linux-2.6-debug-taint-vm.patch ApplyPatch linux-2.6-debug-vm-would-have-oomkilled.patch ApplyPatch linux-2.6-debug-always-inline-kzalloc.patch # # PCI # # make default state of PCI MSI a config option ApplyPatch linux-2.6-defaults-pci_no_msi.patch ApplyPatch linux-2.6-defaults-pci_use_crs.patch # enable ASPM by default on hardware we expect to work ApplyPatch linux-2.6-defaults-aspm.patch # # SCSI Bits. # # ACPI # ALSA ApplyPatch hda_intel-prealloc-4mb-dmabuffer.patch # Networking # Misc fixes # The input layer spews crap no-one cares about. ApplyPatch linux-2.6-input-kill-stupid-messages.patch # stop floppy.ko from autoloading during udev... ApplyPatch die-floppy-die.patch ApplyPatch linux-2.6.30-no-pcspkr-modalias.patch # Allow to use 480600 baud on 16C950 UARTs ApplyPatch linux-2.6-serial-460800.patch # Silence some useless messages that still get printed with 'quiet' ApplyPatch linux-2.6-silence-noise.patch # Make fbcon not show the penguins with 'quiet' ApplyPatch linux-2.6-silence-fbcon-logo.patch # Fix the SELinux mprotect checks on executable mappings #ApplyPatch linux-2.6-selinux-mprotect-checks.patch # Fix SELinux for sparc # FIXME: Can we drop this now? See updated linux-2.6-selinux-mprotect-checks.patch #ApplyPatch linux-2.6-sparc-selinux-mprotect-checks.patch # Changes to upstream defaults. # /dev/crash driver. ApplyPatch linux-2.6-crash-driver.patch # Hack e1000e to work on Montevina SDV ApplyPatch linux-2.6-e1000-ich9-montevina.patch # crypto/ # Assorted Virt Fixes ApplyPatch fix_xen_guest_on_old_EC2.patch # DRM core # Nouveau DRM ApplyOptionalPatch drm-nouveau-updates.patch # Intel DRM ApplyOptionalPatch drm-intel-next.patch ApplyPatch drm-intel-make-lvds-work.patch ApplyPatch linux-2.6-intel-iommu-igfx.patch #ApplyPatch drm-intel-edp-fixes.patch # rhbz#681285 (i965: crash in brw_wm_surface_state.c::prepare_wm_surfaces() # where intelObj->mt == NULL) #ApplyPatch drm-i915-gen4-has-non-power-of-two-strides.patch ApplyPatch drm-intel-eeebox-eb1007-quirk.patch # linux1394 git patches #ApplyPatch linux-2.6-firewire-git-update.patch #ApplyOptionalPatch linux-2.6-firewire-git-pending.patch # silence the ACPI blacklist code ApplyPatch linux-2.6-silence-acpi-blacklist.patch # V4L/DVB updates/fixes/experimental drivers # apply if non-empty ApplyOptionalPatch linux-2.6-v4l-dvb-fixes.patch ApplyOptionalPatch linux-2.6-v4l-dvb-update.patch ApplyOptionalPatch linux-2.6-v4l-dvb-experimental.patch #ApplyPatch linux-2.6-v4l-dvb-uvcvideo-update.patch #ApplyPatch linux-2.6-v4l-dvb-ir-core-update.patch ###FIX###ApplyPatch linux-2.6-v4l-dvb-add-lgdt3304-support.patch # http://www.lirc.org/ #ApplyOptionalPatch lirc-staging-2.6.36-fixes.patch # Patches headed upstream ApplyPatch disable-i8042-check-on-apple-mac.patch ApplyPatch add-appleir-usb-driver.patch ApplyPatch neuter_intel_microcode_load.patch # Runtime PM #ApplyPatch linux-2.6-usb-pci-autosuspend.patch ### Broken by implicit notify support & ACPICA rebase ###ApplyPatch linux-2.6-enable-more-pci-autosuspend.patch #ApplyPatch runtime_pm_fixups.patch # rhbz#605888 ApplyPatch dmar-disable-when-ricoh-multifunction.patch ApplyPatch mm-slub-do-not-wake-kswapd-for-slubs-speculative-high-order-allocations.patch ApplyPatch mm-slub-do-not-take-expensive-steps-for-slubs-speculative-high-order-allocations.patch ApplyPatch mm-vmscan-if-kswapd-has-been-running-too-long-allow-it-to-sleep.patch # END OF PATCH APPLICATIONS %endif # Any further pre-build tree manipulations happen here. chmod +x scripts/checkpatch.pl touch .scmversion # only deal with configs if we are going to build for the arch %ifnarch %nobuildarches mkdir configs # Remove configs not for the buildarch for cfg in kernel-%{version}-*.config; do if [ `echo %{all_arch_configs} | grep -c $cfg` -eq 0 ]; then rm -f $cfg fi done %if !%{debugbuildsenabled} rm -f kernel-%{version}-*debug.config %endif # now run oldconfig over all the config files for i in *.config do mv $i .config Arch=`head -1 .config | cut -b 3-` make ARCH=$Arch listnewconfig | grep -E '^CONFIG_' >.newoptions || true %if %{listnewconfig_fail} if [ -s .newoptions ]; then cat .newoptions exit 1 fi %endif rm -f .newoptions make ARCH=$Arch oldnoconfig echo "# $Arch" > configs/$i cat .config >> configs/$i done # end of kernel config %endif # get rid of unwanted files resulting from patch fuzz find . \( -name "*.orig" -o -name "*~" \) -exec rm -f {} \; >/dev/null # remove unnecessary SCM files find . -name .gitignore -exec rm -f {} \; >/dev/null cd .. ### ### build ### %build %if %{with_sparse} %define sparse_mflags C=1 %endif %if %{fancy_debuginfo} # This override tweaks the kernel makefiles so that we run debugedit on an # object before embedding it. When we later run find-debuginfo.sh, it will # run debugedit again. The edits it does change the build ID bits embedded # in the stripped object, but repeating debugedit is a no-op. We do it # beforehand to get the proper final build ID bits into the embedded image. # This affects the vDSO images in vmlinux, and the vmlinux image in bzImage. export AFTER_LINK=\ 'sh -xc "/usr/lib/rpm/debugedit -b $$RPM_BUILD_DIR -d /usr/src/debug \ -i $@ > $@.id"' %endif cp_vmlinux() { eu-strip --remove-comment -o "$2" "$1" } BuildKernel() { MakeTarget=$1 KernelImage=$2 Flavour=$3 InstallName=${4:-vmlinuz} # Pick the right config file for the kernel we're building Config=kernel-%{version}-%{_target_cpu}${Flavour:+-${Flavour}}.config DevelDir=/usr/src/kernels/%{KVERREL}${Flavour:+.${Flavour}} # When the bootable image is just the ELF kernel, strip it. # We already copy the unstripped file into the debuginfo package. if [ "$KernelImage" = vmlinux ]; then CopyKernel=cp_vmlinux else CopyKernel=cp fi KernelVer=%{version}-%{release}.%{_target_cpu}${Flavour:+.${Flavour}} echo BUILDING A KERNEL FOR ${Flavour} %{_target_cpu}... # make sure EXTRAVERSION says what we want it to say perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = %{?stablerev}-%{release}.%{_target_cpu}${Flavour:+.${Flavour}}/" Makefile # if pre-rc1 devel kernel, must fix up SUBLEVEL for our versioning scheme %if !0%{?rcrev} %if 0%{?gitrev} perl -p -i -e 's/^SUBLEVEL.*/SUBLEVEL = %{upstream_sublevel}/' Makefile %endif %endif # and now to start the build process make -s mrproper cp configs/$Config .config Arch=`head -1 .config | cut -b 3-` echo USING ARCH=$Arch make -s ARCH=$Arch oldnoconfig >/dev/null make -s ARCH=$Arch V=1 %{?_smp_mflags} $MakeTarget %{?sparse_mflags} make -s ARCH=$Arch V=1 %{?_smp_mflags} modules %{?sparse_mflags} || exit 1 # Start installing the results %if %{with_debuginfo} mkdir -p $RPM_BUILD_ROOT%{debuginfodir}/boot mkdir -p $RPM_BUILD_ROOT%{debuginfodir}/%{image_install_path} %endif mkdir -p $RPM_BUILD_ROOT/%{image_install_path} install -m 644 .config $RPM_BUILD_ROOT/boot/config-$KernelVer install -m 644 System.map $RPM_BUILD_ROOT/boot/System.map-$KernelVer # We estimate the size of the initramfs because rpm needs to take this size # into consideration when performing disk space calculations. (See bz #530778) dd if=/dev/zero of=$RPM_BUILD_ROOT/boot/initramfs-$KernelVer.img bs=1M count=20 if [ -f arch/$Arch/boot/zImage.stub ]; then cp arch/$Arch/boot/zImage.stub $RPM_BUILD_ROOT/%{image_install_path}/zImage.stub-$KernelVer || : fi $CopyKernel $KernelImage \ $RPM_BUILD_ROOT/%{image_install_path}/$InstallName-$KernelVer chmod 755 $RPM_BUILD_ROOT/%{image_install_path}/$InstallName-$KernelVer mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer # Override $(mod-fw) because we don't want it to install any firmware # We'll do that ourselves with 'make firmware_install' make -s ARCH=$Arch INSTALL_MOD_PATH=$RPM_BUILD_ROOT modules_install KERNELRELEASE=$KernelVer mod-fw= %ifarch %{vdso_arches} make -s ARCH=$Arch INSTALL_MOD_PATH=$RPM_BUILD_ROOT vdso_install KERNELRELEASE=$KernelVer if [ ! -s ldconfig-kernel.conf ]; then echo > ldconfig-kernel.conf "\ # Placeholder file, no vDSO hwcap entries used in this kernel." fi %{__install} -D -m 444 ldconfig-kernel.conf \ $RPM_BUILD_ROOT/etc/ld.so.conf.d/kernel-$KernelVer.conf %endif # And save the headers/makefiles etc for building modules against # # This all looks scary, but the end result is supposed to be: # * all arch relevant include/ files # * all Makefile/Kconfig files # * all script/ files rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/build rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/source mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer/build (cd $RPM_BUILD_ROOT/lib/modules/$KernelVer ; ln -s build source) # dirs for additional modules per module-init-tools, kbuild/modules.txt mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer/extra mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer/updates # first copy everything cp --parents `find -type f -name "Makefile*" -o -name "Kconfig*"` $RPM_BUILD_ROOT/lib/modules/$KernelVer/build cp Module.symvers $RPM_BUILD_ROOT/lib/modules/$KernelVer/build cp System.map $RPM_BUILD_ROOT/lib/modules/$KernelVer/build if [ -s Module.markers ]; then cp Module.markers $RPM_BUILD_ROOT/lib/modules/$KernelVer/build fi # then drop all but the needed Makefiles/Kconfig files rm -rf $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/Documentation rm -rf $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/scripts rm -rf $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include cp .config $RPM_BUILD_ROOT/lib/modules/$KernelVer/build cp -a scripts $RPM_BUILD_ROOT/lib/modules/$KernelVer/build if [ -d arch/$Arch/scripts ]; then cp -a arch/$Arch/scripts $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/arch/%{_arch} || : fi if [ -f arch/$Arch/*lds ]; then cp -a arch/$Arch/*lds $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/arch/%{_arch}/ || : fi rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/scripts/*.o rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/scripts/*/*.o %ifarch ppc cp -a --parents arch/powerpc/lib/crtsavres.[So] $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ %endif if [ -d arch/%{asmarch}/include ]; then cp -a --parents arch/%{asmarch}/include $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ fi cp -a include $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include # Make sure the Makefile and version.h have a matching timestamp so that # external modules can be built touch -r $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/Makefile $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include/linux/version.h touch -r $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/.config $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include/linux/autoconf.h # Copy .config to include/config/auto.conf so "make prepare" is unnecessary. cp $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/.config $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include/config/auto.conf %if %{fancy_debuginfo} if test -s vmlinux.id; then cp vmlinux.id $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/vmlinux.id else echo >&2 "*** ERROR *** no vmlinux build ID! ***" exit 1 fi %endif # # save the vmlinux file for kernel debugging into the kernel-debuginfo rpm # %if %{with_debuginfo} mkdir -p $RPM_BUILD_ROOT%{debuginfodir}/lib/modules/$KernelVer cp vmlinux $RPM_BUILD_ROOT%{debuginfodir}/lib/modules/$KernelVer %endif find $RPM_BUILD_ROOT/lib/modules/$KernelVer -name "*.ko" -type f >modnames # mark modules executable so that strip-to-file can strip them xargs --no-run-if-empty chmod u+x < modnames # Generate a list of modules for block and networking. grep -F /drivers/ modnames | xargs --no-run-if-empty nm -upA | sed -n 's,^.*/\([^/]*\.ko\): *U \(.*\)$,\1 \2,p' > drivers.undef collect_modules_list() { sed -r -n -e "s/^([^ ]+) \\.?($2)\$/\\1/p" drivers.undef | LC_ALL=C sort -u > $RPM_BUILD_ROOT/lib/modules/$KernelVer/modules.$1 } collect_modules_list networking \ 'register_netdev|ieee80211_register_hw|usbnet_probe|phy_driver_register' collect_modules_list block \ 'ata_scsi_ioctl|scsi_add_host|scsi_add_host_with_dma|blk_init_queue|register_mtd_blktrans|scsi_esp_register|scsi_register_device_handler' collect_modules_list drm \ 'drm_open|drm_init' collect_modules_list modesetting \ 'drm_crtc_init' # detect missing or incorrect license tags rm -f modinfo while read i do echo -n "${i#$RPM_BUILD_ROOT/lib/modules/$KernelVer/} " >> modinfo /sbin/modinfo -l $i >> modinfo done < modnames grep -E -v \ 'GPL( v2)?$|Dual BSD/GPL$|Dual MPL/GPL$|GPL and additional rights$' \ modinfo && exit 1 rm -f modinfo modnames # remove files that will be auto generated by depmod at rpm -i time for i in alias alias.bin builtin.bin ccwmap dep dep.bin ieee1394map inputmap isapnpmap ofmap pcimap seriomap symbols symbols.bin usbmap do rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/modules.$i done # Move the devel headers out of the root file system mkdir -p $RPM_BUILD_ROOT/usr/src/kernels mv $RPM_BUILD_ROOT/lib/modules/$KernelVer/build $RPM_BUILD_ROOT/$DevelDir ln -sf ../../..$DevelDir $RPM_BUILD_ROOT/lib/modules/$KernelVer/build # prune junk from kernel-devel find $RPM_BUILD_ROOT/usr/src/kernels -name ".*.cmd" -exec rm -f {} \; } ### # DO it... ### # prepare directories rm -rf $RPM_BUILD_ROOT mkdir -p $RPM_BUILD_ROOT/boot mkdir -p $RPM_BUILD_ROOT%{_libexecdir} cd linux-%{kversion}.%{_target_cpu} %if %{with_debug} BuildKernel %make_target %kernel_image debug %endif %if %{with_pae_debug} BuildKernel %make_target %kernel_image PAEdebug %endif %if %{with_pae} BuildKernel %make_target %kernel_image PAE %endif %if %{with_up} BuildKernel %make_target %kernel_image %endif %if %{with_smp} BuildKernel %make_target %kernel_image smp %endif %global perf_make \ make %{?_smp_mflags} -C tools/perf -s V=1 HAVE_CPLUS_DEMANGLE=1 prefix=%{_prefix} %if %{with_perf} %{perf_make} all %{perf_make} man || %{doc_build_fail} %endif %if %{with_doc} # Make the HTML and man pages. make htmldocs mandocs || %{doc_build_fail} # sometimes non-world-readable files sneak into the kernel source tree chmod -R a=rX Documentation find Documentation -type d | xargs chmod u+w %endif ### ### Special hacks for debuginfo subpackages. ### # This macro is used by %%install, so we must redefine it before that. %define debug_package %{nil} %if %{fancy_debuginfo} %define __debug_install_post \ /usr/lib/rpm/find-debuginfo.sh %{debuginfo_args} %{_builddir}/%{?buildsubdir}\ %{nil} %endif %if %{with_debuginfo} %ifnarch noarch %global __debug_package 1 %files -f debugfiles.list debuginfo-common-%{_target_cpu} %defattr(-,root,root) %endif %endif ### ### install ### %install cd linux-%{kversion}.%{_target_cpu} %if %{with_doc} docdir=$RPM_BUILD_ROOT%{_datadir}/doc/kernel-doc-%{rpmversion} man9dir=$RPM_BUILD_ROOT%{_datadir}/man/man9 # copy the source over mkdir -p $docdir tar -f - --exclude=man --exclude='.*' -c Documentation | tar xf - -C $docdir # Install man pages for the kernel API. mkdir -p $man9dir find Documentation/DocBook/man -name '*.9.gz' -print0 | xargs -0 --no-run-if-empty %{__install} -m 444 -t $man9dir $m ls $man9dir | grep -q '' || > $man9dir/BROKEN %endif # with_doc %if %{with_perf} # perf tool binary and supporting scripts/binaries %{perf_make} DESTDIR=$RPM_BUILD_ROOT install # perf man pages (note: implicit rpm magic compresses them later) %{perf_make} DESTDIR=$RPM_BUILD_ROOT install-man || %{doc_build_fail} %endif %if %{with_headers} # Install kernel headers make ARCH=%{hdrarch} INSTALL_HDR_PATH=$RPM_BUILD_ROOT/usr headers_install # Do headers_check but don't die if it fails. make ARCH=%{hdrarch} INSTALL_HDR_PATH=$RPM_BUILD_ROOT/usr headers_check \ > hdrwarnings.txt || : if grep -q exist hdrwarnings.txt; then sed s:^$RPM_BUILD_ROOT/usr/include/:: hdrwarnings.txt # Temporarily cause a build failure if header inconsistencies. # exit 1 fi find $RPM_BUILD_ROOT/usr/include \ \( -name .install -o -name .check -o \ -name ..install.cmd -o -name ..check.cmd \) | xargs rm -f # glibc provides scsi headers for itself, for now rm -rf $RPM_BUILD_ROOT/usr/include/scsi rm -f $RPM_BUILD_ROOT/usr/include/asm*/atomic.h rm -f $RPM_BUILD_ROOT/usr/include/asm*/io.h rm -f $RPM_BUILD_ROOT/usr/include/asm*/irq.h %endif %if %{with_firmware} %{build_firmware} %endif %if %{with_bootwrapper} make DESTDIR=$RPM_BUILD_ROOT bootwrapper_install WRAPPER_OBJDIR=%{_libdir}/kernel-wrapper WRAPPER_DTSDIR=%{_libdir}/kernel-wrapper/dts %endif ### ### clean ### %clean rm -rf $RPM_BUILD_ROOT ### ### scripts ### # # This macro defines a %%post script for a kernel*-devel package. # %%kernel_devel_post [] # %define kernel_devel_post() \ %{expand:%%post %{?1:%{1}-}devel}\ if [ -f /etc/sysconfig/kernel ]\ then\ . /etc/sysconfig/kernel || exit $?\ fi\ if [ "$HARDLINK" != "no" -a -x /usr/sbin/hardlink ]\ then\ (cd /usr/src/kernels/%{KVERREL}%{?1:.%{1}} &&\ /usr/bin/find . -type f | while read f; do\ hardlink -c /usr/src/kernels/*.fc*.*/$f $f\ done)\ fi\ %{nil} # This macro defines a %%posttrans script for a kernel package. # %%kernel_variant_posttrans [] # More text can follow to go at the end of this variant's %%post. # %define kernel_variant_posttrans() \ %{expand:%%posttrans %{?1}}\ /sbin/new-kernel-pkg --package kernel%{?-v:-%{-v*}} --mkinitrd --dracut --depmod --update %{KVERREL}%{?-v:.%{-v*}} || exit $?\ /sbin/new-kernel-pkg --package kernel%{?1:-%{1}} --rpmposttrans %{KVERREL}%{?1:.%{1}} || exit $?\ %{nil} # # This macro defines a %%post script for a kernel package and its devel package. # %%kernel_variant_post [-v ] [-r ] # More text can follow to go at the end of this variant's %%post. # %define kernel_variant_post(v:r:) \ %{expand:%%kernel_devel_post %{?-v*}}\ %{expand:%%kernel_variant_posttrans %{?-v*}}\ %{expand:%%post %{?-v*}}\ %{-r:\ if [ `uname -i` == "x86_64" -o `uname -i` == "i386" ] &&\ [ -f /etc/sysconfig/kernel ]; then\ /bin/sed -r -i -e 's/^DEFAULTKERNEL=%{-r*}$/DEFAULTKERNEL=kernel%{?-v:-%{-v*}}/' /etc/sysconfig/kernel || exit $?\ fi}\ %{expand:\ /sbin/new-kernel-pkg --package kernel%{?-v:-%{-v*}} --install %{KVERREL}%{?-v:.%{-v*}} || exit $?\ }\ %{nil} # # This macro defines a %%preun script for a kernel package. # %%kernel_variant_preun # %define kernel_variant_preun() \ %{expand:%%preun %{?1}}\ /sbin/new-kernel-pkg --rminitrd --rmmoddep --remove %{KVERREL}%{?1:.%{1}} || exit $?\ %{nil} %kernel_variant_preun %kernel_variant_post -r kernel-smp %kernel_variant_preun smp %kernel_variant_post -v smp %kernel_variant_preun PAE %kernel_variant_post -v PAE -r (kernel|kernel-smp) %kernel_variant_preun debug %kernel_variant_post -v debug %kernel_variant_post -v PAEdebug -r (kernel|kernel-smp) %kernel_variant_preun PAEdebug if [ -x /sbin/ldconfig ] then /sbin/ldconfig -X || exit $? fi ### ### file lists ### %if %{with_headers} %files headers %defattr(-,root,root) /usr/include/* %endif %if %{with_firmware} %files firmware %defattr(-,root,root) /lib/firmware/* %doc linux-%{kversion}.%{_target_cpu}/firmware/WHENCE %endif %if %{with_bootwrapper} %files bootwrapper %defattr(-,root,root) /usr/sbin/* %{_libdir}/kernel-wrapper %endif # only some architecture builds need kernel-doc %if %{with_doc} %files doc %defattr(-,root,root) %{_datadir}/doc/kernel-doc-%{rpmversion}/Documentation/* %dir %{_datadir}/doc/kernel-doc-%{rpmversion}/Documentation %dir %{_datadir}/doc/kernel-doc-%{rpmversion} %{_datadir}/man/man9/* %endif %if %{with_perf} %files -n perf %defattr(-,root,root) %{_bindir}/perf %dir %{_libexecdir}/perf-core %{_libexecdir}/perf-core/* %{_mandir}/man[1-8]/* %if %{with_debuginfo} %files -f perf-debuginfo.list -n perf-debuginfo %defattr(-,root,root) %endif %endif # This is %%{image_install_path} on an arch where that includes ELF files, # or empty otherwise. %define elf_image_install_path %{?kernel_image_elf:%{image_install_path}} # # This macro defines the %%files sections for a kernel package # and its devel and debuginfo packages. # %%kernel_variant_files [-k vmlinux] # %define kernel_variant_files(k:) \ %if %{1}\ %{expand:%%files %{?2}}\ %defattr(-,root,root)\ /%{image_install_path}/%{?-k:%{-k*}}%{!?-k:vmlinuz}-%{KVERREL}%{?2:.%{2}}\ %attr(600,root,root) /boot/System.map-%{KVERREL}%{?2:.%{2}}\ /boot/config-%{KVERREL}%{?2:.%{2}}\ %dir /lib/modules/%{KVERREL}%{?2:.%{2}}\ /lib/modules/%{KVERREL}%{?2:.%{2}}/kernel\ /lib/modules/%{KVERREL}%{?2:.%{2}}/build\ /lib/modules/%{KVERREL}%{?2:.%{2}}/source\ /lib/modules/%{KVERREL}%{?2:.%{2}}/extra\ /lib/modules/%{KVERREL}%{?2:.%{2}}/updates\ %ifarch %{vdso_arches}\ /lib/modules/%{KVERREL}%{?2:.%{2}}/vdso\ /etc/ld.so.conf.d/kernel-%{KVERREL}%{?2:.%{2}}.conf\ %endif\ /lib/modules/%{KVERREL}%{?2:.%{2}}/modules.*\ %ghost /boot/initramfs-%{KVERREL}%{?2:.%{2}}.img\ %{expand:%%files %{?2:%{2}-}devel}\ %defattr(-,root,root)\ /usr/src/kernels/%{KVERREL}%{?2:.%{2}}\ %if %{with_debuginfo}\ %ifnarch noarch\ %if %{fancy_debuginfo}\ %{expand:%%files -f debuginfo%{?2}.list %{?2:%{2}-}debuginfo}\ %else\ %{expand:%%files %{?2:%{2}-}debuginfo}\ %endif\ %defattr(-,root,root)\ %if !%{fancy_debuginfo}\ %if "%{elf_image_install_path}" != ""\ %{debuginfodir}/%{elf_image_install_path}/*-%{KVERREL}%{?2:.%{2}}.debug\ %endif\ %{debuginfodir}/lib/modules/%{KVERREL}%{?2:.%{2}}\ %{debuginfodir}/usr/src/kernels/%{KVERREL}%{?2:.%{2}}\ %endif\ %endif\ %endif\ %endif\ %{nil} %kernel_variant_files %{with_up} %kernel_variant_files %{with_smp} smp %kernel_variant_files %{with_debug} debug %kernel_variant_files %{with_pae} PAE %kernel_variant_files %{with_pae_debug} PAEdebug # plz don't put in a version string unless you're going to tag # and build. %changelog * Wed Jun 08 2011 Kyle McMartin 3.0-0.rc2.git0.1 - Update to 3.0-rc2, rebase utsname fix. - Build IPv6 into the kernel for a variety of reasons (http://lists.fedoraproject.org/pipermail/kernel/2011-June/003105.html) * Mon Jun 06 2011 Kyle McMartin 3.0-0.rc1.git0.3 - Conflict with module-init-tools older than 3.13 to ensure the 3.0 transition is handled correctly. * Wed Jun 01 2011 Kyle McMartin 3.0-0.rc1.git0.2 - Fix utsname for 3.0-rc1 * Mon May 30 2011 Kyle McMartin 3.0-0.rc1.git0.1 - Linux 3.0-rc1 (won't build until module-init-tools gets an update.) * Mon May 30 2011 Kyle McMartin - Trimmed changelog, see fedpkg git for earlier history. ### # The following Emacs magic makes C-c C-e use UTC dates. # Local Variables: # rpm-change-log-uses-utc: t # End: ###