6 Summary: The Linux kernel (the core of the Linux operating system)
8 # What parts do we want to build? We must build at least one kernel.
9 # These are the kernels that are built IF the architecture allows it.
16 # default is to not build this - to override, use something like
17 # kernel-SPECVARS := iwlwifi=1
18 # rpm does not seem to have a syntax for defining overridable defaults
19 # any better solution would be more than welcome.
20 %define build_iwlwifi %{?iwlwifi:1}%{!?iwlwifi:0}
22 # Versions of various parts
24 # for module-tag.py - sublevel is used for the version (middle) part of tag names
25 %define name linux-2.6
26 %define module_version_varname sublevel
30 # Polite request for people who spin their own kernel rpms:
31 # please modify the "release" field in a way that identifies
32 # that the kernel isn't the stock distribution kernel, for example by
33 # adding some text to the end of the version number.
37 %define kversion 2.6.%{sublevel}
38 %define rpmversion 2.6.%{sublevel}%{?patchlevel:.%{patchlevel}}
40 %define vsversion 2.3.0.34
42 # Will go away when VServer supports NetNS in mainline. Currently, it must be
43 # updated every time the PL kernel is updated.
44 %define vini_pl_patch 561
46 %define release vs%{vsversion}.%{taglevel}%{?pldistro:.%{pldistro}}%{?date:.%{date}}
48 %{!?pldistro:%global pldistro planetlab}
51 %define make_target bzImage
52 %define KVERREL %{PACKAGE_VERSION}-%{PACKAGE_RELEASE}
54 # Override generic defaults with per-arch defaults
56 %define image_install_path boot
59 # Three sets of minimum package version requirements in the form of Conflicts:
60 # to versions below the minimum
64 # First the general kernel 2.6 required versions as per
65 # Documentation/Changes
67 %define kernel_dot_org_conflicts ppp <= 2.3.15, pcmcia-cs <= 3.1.20, isdn4k-utils <= 3.0, mount < 2.10r-5, nfs-utils < 1.0.3, e2fsprogs < 1.29, util-linux < 2.10, jfsutils < 1.0.14, reiserfsprogs < 3.6.3, xfsprogs < 2.1.0, procps < 2.0.9, oprofile < 0.5.3
70 # Then a series of requirements that are distribution specific, either
71 # because we add patches for something, or the older versions have
72 # problems with the newer kernel or lack certain things that make
73 # integration in the distro harder than needed.
75 %define package_conflicts cipe < 1.4.5, kudzu <= 0.92, initscripts < 7.23, dev < 3.2-7, iptables < 1.2.5-3, bcm5820 < 1.81, nvidia-rh72 <= 1.0 selinux-policy-targeted < 1.23.16-1
78 # Several packages had bugs in them that became obvious when the NPTL
79 # threading code got integrated.
81 %define nptl_conflicts SysVinit < 2.84-13, pam < 0.75-48, vixie-cron < 3.0.1-73, privoxy < 3.0.0-8, spamassassin < 2.44-4.8.x, cups < 1.1.17-13
84 # The ld.so.conf.d file we install uses syntax older ldconfig's don't grok.
88 # %define xen_conflicts glibc < 2.3.5-1
91 # Packages that need to be installed before the kernel is, because the %post
94 %define kernel_prereq fileutils, module-init-tools, initscripts >= 5.83, mkinitrd >= 3.5.5
97 Packager: PlanetLab Central <support@planet-lab.org>
98 Distribution: PlanetLab %{plrelease}
99 URL: %(echo %{url} | cut -d ' ' -f 2)
102 Group: System Environment/Kernel
104 Version: %{rpmversion}
107 Provides: kernel = %{version}
108 Provides: kernel-drm = 4.3.0
109 Provides: kernel-%{_target_cpu} = %{rpmversion}-%{release}
110 Provides: kernel-smp = %{rpmversion}-%{release}
111 Provides: kernel-smp-%{_target_cpu} = %{rpmversion}-%{release}
112 Prereq: %{kernel_prereq}
113 Conflicts: %{kernel_dot_org_conflicts}
114 Conflicts: %{package_conflicts}
115 Conflicts: %{nptl_conflicts}
116 # We can't let RPM do the dependencies automatic because it'll then pick up
117 # a correct but undesirable perl dependency from the module headers which
118 # isn't required for the kernel proper to function
122 # List the packages used during the kernel build
124 BuildPreReq: module-init-tools, patch >= 2.5.4, bash >= 2.03, sh-utils, tar
125 BuildPreReq: bzip2, findutils, gzip, m4, perl, make >= 3.78, gnupg, diffutils
126 BuildRequires: gcc >= 3.3.3, binutils >= 2.12, redhat-rpm-config
127 BuildConflicts: rhbuildsys(DiskFree) < 500Mb
130 Source0: ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-%{kversion}.tar.bz2
132 Source10: %{pldistro}-%{kversion}-i586.config
133 Source11: %{pldistro}-%{kversion}-i686.config
134 Source12: %{pldistro}-%{kversion}-x86_64.config
136 Source20: %{pldistro}-%{kversion}-i686-uml.config
139 Source30: %{pldistro}-%{kversion}-i686-xenU.config
144 Patch000: ftp://ftp.kernel.org/pub/linux/kernel/v2.6/patch-%{rpmversion}.bz2
147 Patch010: linux-2.6-010-e1000e.patch
148 Patch020: linux-2.6-020-build-id.patch
149 Patch030: linux-2.6-030-netns.patch
150 Patch040: linux-2.6-040-i_mutex-check.patch
152 # These are patches picked up from Fedora/RHEL
153 Patch100: linux-2.6-100-build-nonintconfig.patch
156 Patch200: patch-%{rpmversion}-vs%{vsversion}.diff
157 Patch210: linux-2.6-210-vserver-cpu-sched.patch
158 Patch220: delta-ptrace-fix01.diff
161 Patch250: linux-2.6-250-ipsets.patch
164 Patch500: linux-2.6-500-vserver-filesharing.patch
165 Patch510: linux-2.6-510-ipod.patch
166 Patch521: linux-2.6-521-packet-tagging.patch
167 Patch522: linux-2.6-522-iptables-connection-tagging.patch
168 Patch523: linux-2.6-523-raw-sockets.patch
169 Patch524: linux-2.6-524-peercred.patch
170 Patch525: linux-2.6-525-sknid-elevator.patch
171 Patch526: linux-2.6-526-tun-tap.patch
172 Patch527: linux-2.6-527-iptables-classify-add-mark.patch
173 Patch530: linux-2.6-530-built-by-support.patch
174 Patch540: linux-2.6-540-oom-kill.patch
175 Patch550: linux-2.6-550-raise-default-nfile-ulimit.patch
176 Patch560: linux-2.6-560-mmconf.patch
177 Patch570: linux-2.6-570-tagxid.patch
178 Patch580: linux-2.6-580-show-proc-virt.patch
179 Patch590: linux-2.6-590-chopstix-intern.patch
180 Patch620: linux-2.6-620-kdb.patch
181 Patch630: linux-2.6-630-sched-fix.patch
182 Patch640: linux-2.6-640-netlink-audit-hack.patch
183 Patch650: linux-2.6-650-hangcheck-reboot.patch
184 Patch660: linux-2.6-660-nmi-watchdog-default.patch
186 # See also the file named 'sources' here for the related checksums
187 # NOTE. iwlwifi should be in-kernel starting from 2.6.24
188 # see http://bughost.org/bugzilla/show_bug.cgi?id=1584
190 %define mac80211_version 10.0.4
191 Patch600: http://intellinuxwireless.org/mac80211/downloads/mac80211-%{mac80211_version}.tgz
192 %define iwlwifi_version 1.2.25
193 Patch601: http://intellinuxwireless.org/iwlwifi/downloads/iwlwifi-%{iwlwifi_version}.tgz
196 BuildRoot: %{_tmppath}/kernel-%{KVERREL}-root
199 The kernel package contains the Linux kernel (vmlinuz), the core of any
200 Linux operating system. The kernel handles the basic functions
201 of the operating system: memory allocation, process allocation, device
202 input and output, etc.
205 Summary: Development package for building kernel modules to match the kernel.
206 Group: System Environment/Kernel
208 Provides: kernel-devel-%{_target_cpu} = %{rpmversion}-%{release}
209 Provides: kernel-smp-devel = %{rpmversion}-%{release}
210 Provides: kernel-smp-devel-%{_target_cpu} = %{rpmversion}-%{release}
211 Prereq: /usr/bin/find
214 This package provides kernel headers and makefiles sufficient to build modules
215 against the kernel package.
219 Summary: Various documentation bits found in the kernel source.
223 This package contains documentation files from the kernel
224 source. Various bits of information about the Linux kernel and the
225 device drivers shipped with it are documented in these files.
227 You'll want to install this package if you need a reference to the
228 options that can be passed to Linux kernel modules at load time.
231 Summary: The Linux kernel compiled for unprivileged Xen guest VMs
233 Group: System Environment/Kernel
234 Provides: kernel = %{version}
235 Provides: kernel-%{_target_cpu} = %{rpmversion}-%{release}xenU
236 Prereq: %{kernel_prereq}
237 Conflicts: %{kernel_dot_org_conflicts}
238 Conflicts: %{package_conflicts}
239 Conflicts: %{nptl_conflicts}
242 # Conflicts: %{xen_conflicts}
244 # We can't let RPM do the dependencies automatic because it'll then pick up
245 # a correct but undesirable perl dependency from the module headers which
246 # isn't required for the kernel proper to function
250 This package includes a version of the Linux kernel which
251 runs in Xen unprivileged guest VMs. This should be installed
252 both inside the unprivileged guest (for the modules) and in
256 Summary: Development package for building kernel modules to match the kernel.
257 Group: System Environment/Kernel
259 Provides: kernel-xenU-devel-%{_target_cpu} = %{rpmversion}-%{release}
260 Provides: kernel-devel-%{_target_cpu} = %{rpmversion}-%{release}xenU
261 Provides: kernel-devel = %{rpmversion}-%{release}xenU
262 Prereq: /usr/sbin/hardlink, /usr/bin/find
264 %description xenU-devel
265 This package provides kernel headers and makefiles sufficient to build modules
266 against the kernel package.
269 Summary: The Linux kernel compiled for use in user mode (User Mode Linux).
271 Group: System Environment/Kernel
274 This package includes a user mode version of the Linux kernel.
277 Summary: Development package for building kernel modules to match the UML kernel.
278 Group: System Environment/Kernel
279 Provides: kernel-uml-devel-%{_target_cpu} = %{rpmversion}-%{release}
280 Provides: kernel-devel-%{_target_cpu} = %{rpmversion}-%{release}smp
281 Provides: kernel-devel = %{rpmversion}-%{release}smp
283 Prereq: /usr/sbin/hardlink, /usr/bin/find
285 %description uml-devel
286 This package provides kernel headers and makefiles sufficient to build modules
287 against the User Mode Linux kernel package.
290 Summary: The Linux kernel modules compiled for use in user mode (User Mode Linux).
292 Group: System Environment/Kernel
294 %description uml-modules
295 This package includes a user mode version of the Linux kernel modules.
298 Summary: A placeholder RPM that provides kernel and kernel-drm
300 Group: System Environment/Kernel
301 Provides: kernel = %{version}
302 Provides: kernel-drm = 4.3.0
303 Provides: kernel-%{_target_cpu} = %{rpmversion}-%{release}
306 VServers do not require and cannot use kernels, but some RPMs have
307 implicit or explicit dependencies on the "kernel" package
308 (e.g. tcpdump). This package installs no files but provides the
309 necessary dependencies to make rpm and yum happy.
313 # First we unpack the kernel tarball.
314 # If this isn't the first make prep, we use links to the existing clean tarball
315 # which speeds things up quite a bit.
316 if [ ! -d kernel-%{kversion}/vanilla ]; then
317 # Ok, first time we do a make prep.
318 rm -f pax_global_header
319 %setup -q -n %{name}-%{kversion} -c
320 mv linux-%{kversion} vanilla
322 # We already have a vanilla dir.
323 cd kernel-%{kversion}
326 KERNEL_PREVIOUS=vanilla
327 # Dark RPM-magic to apply each patch to a hardlinked copy of the tree.
328 %define ApplyPatch() \
329 rm -fr linux-%{kversion}-%1 \
330 cp -al $KERNEL_PREVIOUS linux-%{kversion}-%1 \
332 test "%2" != "%%2" && patchflag="%2" \
333 PATCH="%{expand:%{PATCH%1}}" \
334 if test ! -e "$PATCH"; then \
335 echo "Patch %1 does not exist!" \
339 *.bz2) bzcat "$PATCH";; \
340 *.gz) zcat "$PATCH";; \
342 esac | patch -F1 -s -d linux-%{kversion}-%1 $patchflag \
343 KERNEL_PREVIOUS=linux-%{kversion}-%1
345 # This is where the patches get applied
353 # NetNS patch for VINI
392 # NetNS conflict-resolving patch for VINI. Will work with patch vini_pl_patch-1 but may
393 # break with later patches.
396 %ApplyPatch %vini_pl_patch
400 # Run the mac80211 stuff in the kernel tree holding the last patch
402 pushd mac80211-%{mac80211_version}
403 mac80211_makeflags="KSRC=../$KERNEL_PREVIOUS"
404 make $mac80211_makeflags modified
405 make $mac80211_makeflags source
406 make $mac80211_makeflags patch_kernel
409 # Untar iwlwifi in the same place - needs to be compiled later
411 # the install target is broken: first it does not pass the right -b flag to depmod
412 # second we do not need to invoke depmod at this stage anyway
413 # let's add our own patch/stuff in this Makefile for manual install later on
414 pushd iwlwifi-%{iwlwifi_version}
415 cat >> Makefile <<EOF
417 @echo \$(addprefix \$(DIR),\$(addsuffix .ko,\$(list-m)))
422 rm -fr linux-%{kversion}
423 ln -sf $KERNEL_PREVIOUS linux-%{kversion}
427 # make sure the kernel has the sublevel we know it has. This looks weird
428 # but for -pre and -rc versions we need it since we only want to use
429 # the higher version when the final kernel is released.
430 perl -p -i -e "s/^SUBLEVEL.*/SUBLEVEL = %{sublevel}/" Makefile
431 perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = -prep/" Makefile
433 # get rid of unwanted files resulting from patch fuzz
434 find . \( -name "*.orig" -o -name "*~" \) -exec rm -f {} \; >/dev/null
447 rm -rf linux-%{_target_cpu}-%{kversion}$Flavour
448 cp -rl linux-%{kversion}/ linux-%{_target_cpu}-%{kversion}$Flavour
449 cd linux-%{_target_cpu}-%{kversion}$Flavour
451 # Pick the right config file for the kernel we're building
452 if [ -n "$Flavour" ] ; then
453 Config=%{pldistro}-%{kversion}-%{_target_cpu}-$Flavour.config
454 DevelDir=/usr/src/kernels/%{KVERREL}-$Flavour-%{_target_cpu}
455 DevelLink=/usr/src/kernels/%{KVERREL}$Flavour-%{_target_cpu}
457 Config=%{pldistro}-%{kversion}-%{_target_cpu}.config
458 DevelDir=/usr/src/kernels/%{KVERREL}-%{_target_cpu}
462 KernelVer=%{version}-%{release}$Flavour
463 echo BUILDING A KERNEL FOR $Flavour %{_target_cpu}...
465 # make sure EXTRAVERSION says what we want it to say
466 perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = %{?patchlevel:.%{patchlevel}}-%{release}$Flavour/" Makefile
468 # and now to start the build process
471 cp %{_sourcedir}/$Config .config
473 #Arch=`head -1 .config | cut -b 3-`
474 echo USING ARCH=$Arch
476 make -s ARCH=$Arch nonint_oldconfig > /dev/null
477 make -s ARCH=$Arch %{?_smp_mflags} $MakeTarget
478 make -s ARCH=$Arch %{?_smp_mflags} modules || exit 1
481 # build the iwlwifi driver
482 make -C %{_builddir}/kernel-%{kversion}/iwlwifi-%{iwlwifi_version} ARCH=$Arch \
483 KSRC=%{_builddir}/kernel-%{kversion}/linux-%{_target_cpu}-%{kversion}$Flavour
486 # Start installing the results
488 %if "%{_enable_debug_packages}" == "1"
489 mkdir -p $RPM_BUILD_ROOT/usr/lib/debug/boot
491 mkdir -p $RPM_BUILD_ROOT/%{image_install_path}
492 install -m 644 .config $RPM_BUILD_ROOT/boot/config-$KernelVer
493 install -m 644 System.map $RPM_BUILD_ROOT/boot/System.map-$KernelVer
494 if [ -f arch/$Arch/boot/bzImage ]; then
495 cp arch/$Arch/boot/bzImage $RPM_BUILD_ROOT/%{image_install_path}/vmlinuz-$KernelVer
497 if [ -f arch/$Arch/boot/zImage.stub ]; then
498 cp arch/$Arch/boot/zImage.stub $RPM_BUILD_ROOT/%{image_install_path}/zImage.stub-$KernelVer || :
500 if [ "$Flavour" = "uml" ] ; then
501 install -D -m 755 linux $RPM_BUILD_ROOT/%{_bindir}/linux
504 mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer
505 make -s ARCH=$Arch INSTALL_MOD_PATH=$RPM_BUILD_ROOT modules_install KERNELRELEASE=$KernelVer
509 # make -C %{_builddir}/kernel-%{kversion}/iwlwifi-%{iwlwifi_version} ARCH=$Arch \
510 # KSRC=%{_builddir}/kernel-%{kversion}/linux-%{_target_cpu}-%{kversion}$Flavour \
511 # KMISC=$RPM_BUILD_ROOT/lib/modules/$KernelVer/kernel/drivers/net/wireless install
512 pushd %{_builddir}/kernel-%{kversion}/iwlwifi-%{iwlwifi_version}
513 iwlwifi_dest=$RPM_BUILD_ROOT/lib/modules/$KernelVer/kernel/drivers/net/wireless
514 # get the list and location of modules to install - no need to pass KSRC nor anything, let's keep it simple
515 iwlwifi_modules=$(make --no-print-directory module-list)
516 install -d $iwlwifi_dest
517 install -m 644 -c $iwlwifi_modules $iwlwifi_dest
521 # And save the headers/makefiles etc for building modules against
523 # This all looks scary, but the end result is supposed to be:
524 # * all arch relevant include/ files
525 # * all Makefile/Kconfig files
526 # * all script/ files
528 rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/build
529 rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/source
530 mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer/build
531 (cd $RPM_BUILD_ROOT/lib/modules/$KernelVer ; ln -s build source)
532 # dirs for additional modules per module-init-tools, kbuild/modules.txt
533 mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer/extra
534 mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer/updates
535 # first copy everything
536 cp --parents `find -type f -name "Makefile*" -o -name "Kconfig*"` $RPM_BUILD_ROOT/lib/modules/$KernelVer/build
537 cp Module.symvers $RPM_BUILD_ROOT/lib/modules/$KernelVer/build
538 if [ "$Flavour" = "uml" ] ; then
539 cp --parents -a `find arch/um -name include` $RPM_BUILD_ROOT/lib/modules/$KernelVer/build
541 # then drop all but the needed Makefiles/Kconfig files
542 rm -rf $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/Documentation
543 rm -rf $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/scripts
544 rm -rf $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include
545 cp arch/%{_arch}/kernel/asm-offsets.s $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/arch/%{_arch}/kernel || :
546 cp .config $RPM_BUILD_ROOT/lib/modules/$KernelVer/build
547 cp -a scripts $RPM_BUILD_ROOT/lib/modules/$KernelVer/build
548 if [ -d arch/%{_arch}/scripts ]; then
549 cp -a arch/%{_arch}/scripts $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/arch/%{_arch} || :
551 if [ -f arch/%{_arch}/*lds ]; then
552 cp -a arch/%{_arch}/*lds $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/arch/%{_arch}/ || :
554 rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/scripts/*.o
555 rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/scripts/*/*.o
556 mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include
558 cp -a acpi config keys linux math-emu media mtd net pcmcia rdma rxrpc scsi sound video asm asm-generic $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include
559 cp -a `readlink asm` $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include
560 if [ "$Arch" = "x86_64" ]; then
561 cp -a asm-i386 $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include
564 if [ "$Flavour" = "xenU" ]; then
565 cp -a xen $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include
566 cp -a asm-i386 $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include
570 if [ "$Flavour" = "uml" ] ; then
571 cp -a `readlink -f asm/arch` $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include
574 # While arch/powerpc/include/asm is still a symlink to the old
575 # include/asm-ppc{64,} directory, include that in kernel-devel too.
576 if [ "$Arch" = "powerpc" -a -r ../arch/powerpc/include/asm ]; then
577 cp -a `readlink ../arch/powerpc/include/asm` $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include
578 mkdir -p $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/arch/$Arch/include
579 pushd $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/arch/$Arch/include
580 ln -sf ../../../include/asm-ppc* asm
584 # Make sure the Makefile and version.h have a matching timestamp so that
585 # external modules can be built
586 touch -r $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/Makefile $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include/linux/version.h
587 touch -r $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/.config $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include/linux/autoconf.h
591 # save the vmlinux file for kernel debugging into the kernel-debuginfo rpm
593 %if "%{_enable_debug_packages}" == "1"
594 mkdir -p $RPM_BUILD_ROOT/usr/lib/debug/lib/modules/$KernelVer
595 cp vmlinux $RPM_BUILD_ROOT/usr/lib/debug/lib/modules/$KernelVer
598 if [ -f vmlinuz ]; then
599 cp vmlinuz $RPM_BUILD_ROOT/%{image_install_path}/vmlinuz-$KernelVer
603 find $RPM_BUILD_ROOT/lib/modules/$KernelVer -name "*.ko" -type f >modnames
605 # mark modules executable so that strip-to-file can strip them
606 cat modnames | xargs chmod u+x
608 # remove files that will be auto generated by depmod at rpm -i time
609 rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/modules.*
611 # Move the devel headers out of the root file system
612 mkdir -p $RPM_BUILD_ROOT/usr/src/kernels
613 mv $RPM_BUILD_ROOT/lib/modules/$KernelVer/build $RPM_BUILD_ROOT/$DevelDir
614 ln -sf ../../..$DevelDir $RPM_BUILD_ROOT/lib/modules/$KernelVer/build
615 [ -z "$DevelLink" ] || ln -sf `basename $DevelDir` $RPM_BUILD_ROOT/$DevelLink
622 # prepare directories
623 rm -rf $RPM_BUILD_ROOT
624 mkdir -p $RPM_BUILD_ROOT/boot
626 %if "%{_target_cpu}" == "x86_64"
627 %define kernel_arch %{_target_cpu}
629 %if "%{_target_cpu}" == "i586"
630 %define kernel_arch i386
632 %if "%{_target_cpu}" == "i686"
633 %define kernel_arch i386
637 BuildKernel %make_target %kernel_arch
642 BuildKernel linux um uml
646 BuildKernel vmlinuz %kernel_arch xenU
658 %if %{buildxen} && "%{_target_cpu}" == "i686"
659 mkdir -p $RPM_BUILD_ROOT/etc/ld.so.conf.d
660 rm -f $RPM_BUILD_ROOT/etc/ld.so.conf.d/kernelcap-%{KVERREL}.conf
661 cat > $RPM_BUILD_ROOT/etc/ld.so.conf.d/kernelcap-%{KVERREL}.conf <<\EOF
662 # This directive teaches ldconfig to search in nosegneg subdirectories
663 # and cache the DSOs there with extra bit 0 set in their hwcap match
664 # fields. In Xen guest kernels, the vDSO tells the dynamic linker to
665 # search in nosegneg subdirectories and to match this extra hwcap bit
666 # in the ld.so.cache file.
669 chmod 444 $RPM_BUILD_ROOT/etc/ld.so.conf.d/kernelcap-%{KVERREL}.conf
673 mkdir -p $RPM_BUILD_ROOT/usr/share/doc/kernel-doc-%{kversion}/Documentation
675 # sometimes non-world-readable files sneak into the kernel source tree
677 # copy the source over
678 tar cf - Documentation | tar xf - -C $RPM_BUILD_ROOT/usr/share/doc/kernel-doc-%{kversion}
686 rm -rf $RPM_BUILD_ROOT
692 # load the loop module for upgrades...in case the old modules get removed we have
693 # loopback in the kernel so that mkinitrd will work.
695 /sbin/modprobe loop 2> /dev/null > /dev/null || :
699 if [ -f /etc/sysconfig/kernel ]; then
700 /bin/sed -i -e 's/^DEFAULTKERNEL=kernel-smp$/DEFAULTKERNEL=kernel/' /etc/sysconfig/kernel
703 # trick mkinitrd in case the current environment does not have device mapper
704 rootdev=$(awk '/^[ \t]*[^#]/ { if ($2 == "/") { print $1; }}' /etc/fstab)
705 if echo $rootdev |grep -q /dev/mapper 2>/dev/null ; then
706 if [ ! -f $rootdev ]; then
708 mkdir -p $(dirname $rootdev)
713 [ ! -x /usr/sbin/module_upgrade ] || /usr/sbin/module_upgrade %{rpmversion}-%{release}
714 #/sbin/new-kernel-pkg --package kernel --mkinitrd --depmod --install %{KVERREL}
715 # Older modutils do not support --package option
716 /sbin/new-kernel-pkg --mkinitrd --depmod --install %{KVERREL}
719 if [ -n "$fake_root_lvm" ]; then
723 # make some useful links
724 pushd /boot > /dev/null ; {
725 ln -sf config-%{KVERREL} config
726 ln -sf config-%{KVERREL} configsmp
727 ln -sf initrd-%{KVERREL}.img initrd-boot
728 ln -sf initrd-%{KVERREL}.img initrd-bootsmp
729 ln -sf vmlinuz-%{KVERREL} kernel-boot
730 ln -sf vmlinuz-%{KVERREL} kernel-bootsmp
735 mkdir -p /etc/planetlab
736 touch /etc/planetlab/update-reboot
739 [ -f /etc/sysconfig/kernel ] && . /etc/sysconfig/kernel
740 if [ "$HARDLINK" != "no" -a -x /usr/sbin/hardlink ] ; then
741 pushd /usr/src/kernels/%{KVERREL}-%{_target_cpu} > /dev/null
742 /usr/bin/find . -type f | while read f; do hardlink -c /usr/src/kernels/*FC*/$f $f ; done
747 [ ! -x /usr/sbin/module_upgrade ] || /usr/sbin/module_upgrade
748 [ ! -x /sbin/ldconfig ] || /sbin/ldconfig -X
751 [ -f /etc/sysconfig/kernel ] && . /etc/sysconfig/kernel
752 if [ "$HARDLINK" != "no" -a -x /usr/sbin/hardlink ] ; then
753 pushd /usr/src/kernels/%{KVERREL}-xenU-%{_target_cpu} > /dev/null
754 /usr/bin/find . -type f | while read f; do hardlink -c /usr/src/kernels/*FC*/$f $f ; done
759 depmod -ae %{KVERREL}uml
762 /sbin/modprobe loop 2> /dev/null > /dev/null || :
763 /sbin/new-kernel-pkg --rminitrd --rmmoddep --remove %{KVERREL}
766 /sbin/modprobe loop 2> /dev/null > /dev/null || :
767 /sbin/new-kernel-pkg --rmmoddep --remove %{KVERREL}xenU
770 rm -f /lib/modules/%{KVERREL}uml/modules.*
779 %defattr(-,root,root)
780 /%{image_install_path}/vmlinuz-%{KVERREL}
781 /boot/System.map-%{KVERREL}
782 /boot/config-%{KVERREL}
783 %dir /lib/modules/%{KVERREL}
784 /lib/modules/%{KVERREL}/kernel
785 /lib/modules/%{KVERREL}/build
786 /lib/modules/%{KVERREL}/source
787 /lib/modules/%{KVERREL}/extra
788 /lib/modules/%{KVERREL}/updates
791 %defattr(-,root,root)
792 %verify(not mtime) /usr/src/kernels/%{KVERREL}-%{_target_cpu}
795 %if %{builduml} && "%{_target_cpu}" == "i686"
797 %defattr(-,root,root)
801 %defattr(-,root,root)
802 %verify(not mtime) /usr/src/kernels/%{KVERREL}-uml-%{_target_cpu}
803 /usr/src/kernels/%{KVERREL}uml-%{_target_cpu}
806 %defattr(-,root,root)
807 /boot/System.map-%{KVERREL}uml
808 /boot/config-%{KVERREL}uml
809 %dir /lib/modules/%{KVERREL}uml
810 /lib/modules/%{KVERREL}uml/kernel
811 /lib/modules/%{KVERREL}uml/build
812 /lib/modules/%{KVERREL}uml/source
813 /lib/modules/%{KVERREL}uml/extra
814 /lib/modules/%{KVERREL}uml/updates
817 %if %{buildxen} && "%{_target_cpu}" == "i686"
819 %defattr(-,root,root)
820 /%{image_install_path}/vmlinuz-%{KVERREL}xenU
821 /boot/System.map-%{KVERREL}xenU
822 /boot/config-%{KVERREL}xenU
823 %dir /lib/modules/%{KVERREL}xenU
824 /lib/modules/%{KVERREL}xenU/kernel
825 /lib/modules/%{KVERREL}xenU/build
826 /lib/modules/%{KVERREL}xenU/source
827 /lib/modules/%{KVERREL}xenU/extra
828 /lib/modules/%{KVERREL}xenU/updates
829 /etc/ld.so.conf.d/kernelcap-%{KVERREL}.conf
832 %defattr(-,root,root)
833 %verify(not mtime) /usr/src/kernels/%{KVERREL}-xenU-%{_target_cpu}
834 /usr/src/kernels/%{KVERREL}xenU-%{_target_cpu}
838 %defattr(-,root,root)
841 # only some architecture builds need kernel-doc
845 %defattr(-,root,root)
846 %{_datadir}/doc/kernel-doc-%{kversion}/Documentation/*
847 %dir %{_datadir}/doc/kernel-doc-%{kversion}/Documentation
848 %dir %{_datadir}/doc/kernel-doc-%{kversion}
852 * Tue Aug 12 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-24
853 - Enable nmi watchdog by default.
855 * Mon Aug 04 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-23
856 - Fixed a bug in my previous commit.
858 * Mon Aug 04 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-22
859 - * 1 fix for using udp/listening sockets via raw
860 - * 1 fix to help codemux divide traffic in PlanetFlow
862 * Fri Aug 01 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-21
863 - Codemux calls setsockopt/SO_PEERCRED to set peer credentials on a socket, so that the connections it proxies to its clients are tagged for PlanetFlow. This hunk got lost somewhere along the way.
865 * Thu Jul 31 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-20
866 - Removed a debugging statement. Shows up a lot in the debug logs.
868 * Wed Jul 30 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-19
869 - Unbroke peercred setting.
871 * Mon Jul 28 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-18
872 - Now you can write your own TCP using packet sockets. As a side effect, tcptraceroute runs to completion including the
875 * Mon Jul 28 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-17
876 - Optimize packet socket support to eliminate a packet copy.
878 * Sun Jul 27 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-16
879 - Missed this header file, which broke the compile.
880 - I'll be doing another tag to include an optimization I left out of this version. This version is for Build only.
882 * Sun Jul 27 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-15
883 - Fixes to tcpdump-related problems reported recently.
885 * Wed Jul 23 2008 Stephen Soltesz <soltesz@cs.princeton.edu> - linux-2.6-22-14
886 - added fix to process visibility so when ncontext/vcontext run netstat in
887 - xid=1, it can see all ports & processes.
889 * Mon Jul 21 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-13
890 - fix for tcpdump/tcp payloads
892 * Tue Jul 15 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-12
894 - * Attempt to fix TCP-payload-related problems with tcpdump
896 * Wed Jul 09 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-11
897 - * Split up VNET+ module into its component patches
898 - * Added tun/tap support
900 * Tue Jul 08 2008 Daniel Hokka Zakrisson <daniel@hozac.com> - linux-2.6-22-10
901 - Filling a statically allocated buffer cannot fail, right?
903 * Wed Jun 25 2008 Daniel Hokka Zakrisson <daniel@hozac.com> - linux-2.6-22-9
904 - Enable the hangcheck timer driver, and build it in to the kernel.
905 - Dump relevant data on the scheduler bug instead of BUGing.
907 * Sat Jun 07 2008 Sapan Bhatia <sapanb@cs.princeton.edu> - linux-2.6-22-8
908 - * Partial fix for the UDP-packet-pollution problem
909 - * Support for PF_PACKET sockets
910 - * Support for SOCK_PACKET sockets
911 - * Disabled Chopstix with mutexes
912 - * Tested VNET+ under heavy loads
916 * Fri May 16 2008 Stephen Soltesz <soltesz@cs.princeton.edu> - linux-2.6-22-7
917 - Bringing this fix in for tcpdump and ping
920 * Fri May 09 2008 Stephen Soltesz <soltesz@cs.princeton.edu> - linux-2.6-22-6
921 - Updated configuration to include COW again.
923 - Patches from Sapan to fix ping losses.
925 - Still need help with tcpdump traffic.
928 * Tue May 06 2008 Daniel Hokka Zakrisson <daniel@hozac.com> - linux-2.6-22-5
929 - Patch needs to be applied.
931 * Mon May 05 2008 Stephen Soltesz <soltesz@cs.princeton.edu> - linux-2.6-22-4
934 * Thu Apr 24 2008 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - linux-2.6-22-3
935 - Fix bug with looping in schedule()
937 * Wed Apr 23 2008 Stephen Soltesz <soltesz@cs.princeton.edu> - linux-2.6-22-2
938 - Includes changes from Sapan/Andy regarding the scheduler and vnet bugs.
939 - Should be safe to try a second deployment.
942 * Tue Jul 11 2006 Dave Jones <davej@redhat.com> [2.6.17-1.2142_FC4]
944 - Disable split pagetable lock.
946 * Wed Jul 5 2006 Dave Jones <davej@redhat.com>
947 - Get rid of stack backtrace on panic, which in most
948 cases actually caused a loss of info instead of a gain.
950 * Fri Jun 30 2006 Dave Jones <davej@redhat.com> [2.6.17-1.2141_FC4]
953 * Fri Jun 30 2006 Dave Jones <davej@redhat.com> [2.6.17-1.2140_FC4]
955 - Fix up the alsa list_add bug.
957 * Mon Jun 26 2006 Dave Jones <davej@redhat.com>
958 - Fix up various stupidities incurred by the last big rebase.
959 - Reenable SMP x86-64 builds.
961 - Enable PCI fake hotplug driver.
962 - Enable gameport/joystick on i586 builds. (#196581)
964 * Sat Jun 24 2006 Dave Jones <davej@redhat.com>
965 - Enable profiling for 586 kernels.
967 * Fri Jun 23 2006 Dave Jones <davej@redhat.com> [2.6.17-1.2139_FC4]
968 - Rebuild with slab debug off.
970 * Tue Jun 20 2006 Dave Jones <davej@redhat.com> [2.6.17-1.2138_FC4]
973 * Mon Jun 5 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2115_FC4]
976 * Tue May 30 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2114_FC4]
979 * Mon May 29 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2113_FC4]
980 - Improved list_head debugging.
982 * Tue May 23 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2112_FC4]
985 * Sat May 20 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2111_FC4]
988 * Wed May 10 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2110_FC4]
991 * Tue May 9 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2109_FC4]
993 - make 16C950 UARTs work (again). (#126403)
994 - Fix exec-shield default, which should fix a few programs that
997 * Thu May 4 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2108_FC4]
1000 * Tue May 2 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2107_FC4]
1003 * Mon May 1 2006 Dave Jones <davej@redhat.com>
1006 * Tue Apr 25 2006 Dave Jones <davej@redhat.com>
1007 - Fix up SCSI errors with mymusix usb mp3 player (#186187)
1009 * Mon Apr 24 2006 Dave Jones <davej@redhat.com>
1012 * Wed Apr 19 2006 Dave Jones <davej@redhat.com>
1013 - Enable PCI MSI support.
1015 * Tue Apr 18 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2096_FC4]
1018 * Tue Apr 18 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2093_FC4]
1021 * Mon Apr 17 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2092_FC4]
1024 * Sun Apr 16 2006 Dave Jones <davej@redhat.com>
1027 * Fri Apr 7 2006 Dave Jones <davej@redhat.com>
1030 * Tue Apr 4 2006 Dave Jones <davej@redhat.com>
1031 - Reenable non-standard serial ports. (#187466)
1032 - Reenable snd-es18xx for x86-32 (#187733)
1034 * Thu Mar 30 2006 Dave Jones <davej@redhat.com>
1035 - ship the .kernelrelease file in -devel too.
1036 - Disable EDAC debug.
1038 * Tue Mar 26 2006 Dave Jones <davej@redhat.com> [2.6.16-1.2069_FC4]
1041 * Mon Mar 25 2006 Dave Jones <davej@redhat.com>
1042 - Include patches posted for review for inclusion in 2.6.16.1
1043 - Updated new audit msg types.
1044 - Reenable HDLC driver (#186257)
1045 - Make acpi-cpufreq 'sticky'
1046 - Fix broken x86-64 32bit vDSO (#186924)
1048 * Tue Mar 21 2006 Dave Jones <davej@redhat.com>
1049 - Improve spinlock scalability on big machines.
1051 * Mon Mar 20 2006 Dave Jones <davej@redhat.com>
1052 - Sync with FC5's 2.6.16 kernel.
1053 - Update Tux & Exec-shield to latest.