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kumaneko |
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#! /bin/sh |
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# |
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# This is kernel build script for ubuntu 12.04's 3.2 kernel. |
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# |
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update_maintainer () { |
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for i in debian*/control debian*/control.stub* |
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do |
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cp -p $i $i.orig |
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sed -i -e 's/Maintainer: .*/Maintainer: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>/' -- $i |
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touch -r $i.orig $i |
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rm $i.orig |
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done |
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} |
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die () { |
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echo $1 |
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exit 1 |
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} |
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ORIGINAL_FLAVOUR=`uname -r | cut -d - -f 3-` # e.g. generic generic-pae server |
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NEW_FLAVOUR=${ORIGINAL_FLAVOUR}-cs |
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echo "Building "${NEW_FLAVOUR}" from "${ORIGINAL_FLAVOUR}"." |
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export CONCURRENCY_LEVEL=`grep -c '^processor' /proc/cpuinfo` || die "Can't export." |
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apt-get -y install wget |
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# Download CaitSith patches. |
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kumaneko |
203 |
mkdir -p ~/rpmbuild/SOURCES/ |
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cd ~/rpmbuild/SOURCES/ || die "Can't chdir to ~/rpmbuild/SOURCES/ ." |
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kumaneko |
387 |
if [ ! -r caitsith-patch-0.2-20231225.tar.gz ] |
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kumaneko |
155 |
then |
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kumaneko |
389 |
wget https://sourceforge.net/projects/tomoyo/files/caitsith-patch/0.2/caitsith-patch-0.2-20231225.tar.gz || die "Can't download patch." |
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kumaneko |
155 |
fi |
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# Install kernel source packages. |
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cd /usr/src/ || die "Can't chdir to /usr/src/ ." |
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apt-get -y install fakeroot build-essential || die "Can't install packages." |
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apt-get build-dep linux || die "Can't install packages." |
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apt-get source linux-source-3.2.0 || die "Can't install kernel source." |
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for i in `awk ' { if ( $1 != "Build-Depends:") next; $1 = ""; n = split($0, a, ","); for (i = 1; i <= n; i++) { split(a[i], b, " "); print b[1]; } } ' linux-3.2.0/debian/control`; do apt-get -y install $i; done |
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# Apply patches and create kernel config. |
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cd linux-3.2.0/ || die "Can't chdir to linux-3.2.0/ ." |
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update_maintainer |
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kumaneko |
387 |
tar -zxf ~/rpmbuild/SOURCES/caitsith-patch-0.2-20231225.tar.gz || die "Can't extract patch." |
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kumaneko |
166 |
sed -i -e 's/CCSECURITY/CAITSITH/g' -e 's/ccsecurity/caitsith/g' -e 's/ccs_domain_info/cs_domain_info/g' -e 's/ccs_flags/cs_flags/g' patches/ccs-patch-*.diff |
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kumaneko |
155 |
patch -p1 < patches/ccs-patch-3.2-ubuntu-12.04.diff || die "Can't apply patch." |
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rm -fR patches/ specs/ || die "Can't delete patch." |
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for i in `find debian.master/ -type f -name '*'${ORIGINAL_FLAVOUR}'*'`; do cp -p $i `echo $i | sed -e 's/'${ORIGINAL_FLAVOUR}'/'${NEW_FLAVOUR}'/g'`; done |
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for i in debian.master/config/*/config.common.*; do cat config.caitsith >> $i; done |
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rm debian.master/control.stub || die "Can't delete control.stub." |
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make -f debian/rules debian.master/control.stub || die "Can't update control.stub." |
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rm debian/control || die "Can't delete control." |
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debian/rules debian/control || die "Can't update control." |
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# Make modified header files go into local header package. |
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patch -p0 << "EOF" || die "Can't patch link-headers." |
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--- debian/scripts/link-headers |
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+++ debian/scripts/link-headers |
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@@ -39,4 +39,19 @@ |
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done |
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) |
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+if [ $flavour == "NEW_FLAVOUR" ] |
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+then |
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+ cd $hdrdir/../../../../$symdir/usr/src/$symdir/include/linux/ |
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+ for i in sched.h init_task.h security.h caitsith.h lsm2caitsith.h |
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+ do |
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+ rm -f $hdrdir/include/linux/$i |
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+ cp -p $i $hdrdir/include/linux/$i |
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+ done |
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+ rm -f $hdrdir/include/net $hdrdir/security |
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+ cd ../ |
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+ tar -cf - net | tar -xf - -C $hdrdir/include/ |
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+ cd ../ |
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+ tar -cf - security | tar -xf - -C $hdrdir |
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+fi |
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+ |
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exit |
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EOF |
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sed -i -e 's/NEW_FLAVOUR/'${NEW_FLAVOUR}'/' debian/scripts/link-headers || die "Can't patch link-headers." |
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# Start compilation. |
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debian/rules binary-headers || die "Failed to build kernel package." |
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debian/rules binary-debs flavours=${NEW_FLAVOUR} || die "Failed to build kernel package." |
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# Generate meta packages. |
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cd /usr/src/ |
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rm -fR linux-meta-*/ |
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apt-get source linux-meta |
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cd linux-meta-*/ |
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update_maintainer |
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sed -e 's/'${ORIGINAL_FLAVOUR}'/'${NEW_FLAVOUR}'/g' -- debian/control.d/${ORIGINAL_FLAVOUR} > debian/${NEW_FLAVOUR} |
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rm -f debian/control.d/* |
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mv debian/${NEW_FLAVOUR} debian/control.d/${NEW_FLAVOUR} |
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debian/rules binary-arch |
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cd ../ |
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rm -fR linux-meta-*/ |
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exit 0 |
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