diff options
Diffstat (limited to 'freed-ora/current/f13/scripts/rebase.sh')
| -rwxr-xr-x | freed-ora/current/f13/scripts/rebase.sh | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/freed-ora/current/f13/scripts/rebase.sh b/freed-ora/current/f13/scripts/rebase.sh new file mode 100755 index 000000000..fc3157b24 --- /dev/null +++ b/freed-ora/current/f13/scripts/rebase.sh @@ -0,0 +1,199 @@ +#!/bin/bash + +if [ ! -f /usr/bin/curl ]; then + echo yum install curl + exit 0 +fi + +# Current kernel bits +if [ `grep -c ^patch upstream` -ge 1 ]; then + export OLD=`grep ^patch upstream | tail -n1 | sed s/patch-// | sed s/\.bz2//` +else + export OLD=`grep linux-2.6 upstream | tail -n1 | sed s/linux-// | sed s/\.tar\.bz2//` +fi +export OLDBASE=`echo $OLD | sed s/-/\ /g | sed s/2\.6\.// | awk '{ print $1 }'` +if [ `echo $OLD | grep -c rc` -ge 1 ]; then + export OLDRC=`echo $OLD | sed s/-/\ /g | sed s/rc// | awk '{ print $2 }'` + if [ `echo $OLD | grep -c git` -ge 1 ]; then + export OLDGIT=`echo $OLD | sed s/-/\ /g | sed s/git// | awk '{ print $3 }'` + else + export OLDGIT=0 + fi +else + export OLDRC=0 + if [ `echo $OLD | grep -c git` -ge 1 ]; then + export OLDGIT=`echo $OLD | sed s/-/\ /g | sed s/git// | awk '{ print $2 }'` + else + export OLDGIT=0 + fi +fi + +# Is there a new snapshot or prepatch ? +NEW=`curl -s http://www.kernel.org/kdist/finger_banner | grep "latest snapshot 2.6 version"` +if [ -z "$NEW" ] ; then + NEW=`curl -s http://www.kernel.org/kdist/finger_banner | grep "latest mainline 2.6 version"` + if [ -z "$NEW" ] ; then + if [ "$OLDRC" -ne 0 ] ; then + NEW=`curl -s http://www.kernel.org/kdist/finger_banner | grep "latest stable 2.6." | head -n1` + else + echo "No new rc or git snapshot of stable branch". + exit 0 + fi + fi +fi +export N=`echo $NEW | awk '{ print $11 }'` +if [ -z "$N" ]; then + # "Stable version" + export NEW=`echo $NEW | awk '{ print $10 }'` +else + export NEW=`echo $NEW | awk '{ print $11 }'` +fi + +export NEWBASE=`echo $NEW | sed s/-/\ /g | sed s/2\.6\.// | awk '{ print $1 }'` +if [ `echo $NEW | grep -c rc` -ge 1 ]; then + export NEWRC=`echo $NEW | sed s/-/\ /g | sed s/rc// | awk '{ print $2 }'` + if [ `echo $NEW | grep -c git` -ge 1 ]; then + export NEWGIT=`echo $NEW | sed s/-/\ /g | sed s/git// | awk '{ print $3 }'` + else + export NEWGIT=0 + fi +else + export NEWRC=0 + if [ `echo $NEW | grep -c git` -ge 1 ]; then + export NEWGIT=`echo $NEW | sed s/-/\ /g | sed s/git// | awk '{ print $2 }'` + else + export NEWGIT=0 + fi +fi + +echo "OLD kernel was $OLD BASE=$OLDBASE RC=$OLDRC GIT=$OLDGIT" +echo "NEW kernel is $NEW BASE=$NEWBASE RC=$NEWRC GIT=$NEWGIT" + +if [ "$OLDRC" -eq 0 -a "$OLDGIT" -eq 0 -a "$OLDGIT" -ne "$NEWGIT" ]; then + echo "Rebasing from a stable release to a new git snapshot" + perl -p -i -e 's/^%define\ released_kernel\ 1/\%define\ released_kernel\ 0/' kernel.spec + perl -p -i -e 's/^%define\ rawhide_skip_docs\ 1/\%define\ rawhide_skip_docs\ 0/' kernel.spec + # force these to zero in this case, they may not have been when we rebased to stable + perl -p -i -e 's/^%define\ rcrev.*/\%define\ rcrev\ 0/' kernel.spec + perl -p -i -e 's/^%define\ gitrev.*/\%define\ gitrev\ 0/' kernel.spec +fi + +# make sure we build docs at least once per -rc kernel, shut it off otherwise +if [ "$OLDRC" -ne 0 -a "$NEWRC" -gt "$OLDRC" ]; then + perl -p -i -e 's/^%define\ rawhide_skip_docs\ 1/\%define\ rawhide_skip_docs\ 0/' kernel.spec +else + if [ "$NEWRC" -eq "$OLDRC" -a "$NEWGIT" -gt "$OLDGIT" ]; then + # common case, same -rc, new -git, make sure docs are off. + perl -p -i -e 's/^%define\ rawhide_skip_docs\ 0/\%define\ rawhide_skip_docs\ 1/' kernel.spec + fi +fi + +if [ "$NEWRC" -eq 0 -a "$NEWGIT" -eq 0 ]; then + echo "Rebasing from -rc to final release." + perl -p -i -e 's/^%define\ released_kernel\ 0/\%define\ released_kernel\ 1/' kernel.spec + perl -p -i -e 's/^%define\ rawhide_skip_docs\ 1/\%define\ rawhide_skip_docs\ 0/' kernel.spec + export OLD_TARBALL_BASE=$(($OLDBASE-1)) + perl -p -i -e 's/^%define\ base_sublevel\ $ENV{OLD_TARBALL_BASE}/%define\ base_sublevel\ $ENV{NEWBASE}/' kernel.spec + perl -p -i -e 's/^%define\ rcrev.*/\%define\ rcrev\ 0/' kernel.spec + perl -p -i -e 's/^%define\ gitrev.*/\%define\ gitrev\ 0/' kernel.spec + + grep -v kernel-2.6.$OLD_TARBALL_BASE .cvsignore >.cvsignore.tmp ; mv .cvsignore.tmp .cvsignore + echo kernel-2.6.$NEWBASE >> .cvsignore + + for i in upstream sources .cvsignore + do + grep -v linux-2.6.$OLD_TARBALL_BASE.tar.bz2 $i > .$i.tmp; mv .$i.tmp $i + grep -v patch-2.6.$OLDBASE-rc$OLDRC.bz2 $i > .$i.tmp; mv .$i.tmp $i + grep -v patch-2.6.$OLDBASE-rc$OLDRC-git$OLDGIT.bz2 $i > .$i.tmp; mv .$i.tmp $i + done + + echo linux-2.6.$NEWBASE.tar.bz2 >> upstream + + rm -f linux-2.6.$OLD_TARBALL_BASE.tar.bz2 + rm -f linux-2.6.$OLD_TARBALL_BASE.tar.bz2.sign + rm -f patch-2.6.$OLDBASE-rc$OLDRC.bz2 + rm -f patch-2.6.$OLDBASE-rc$OLDRC.bz2.sign + rm -f patch-2.6.$OLDBASE-rc$OLDRC-git$OLDGIT.bz2 + rm -f patch-2.6.$OLDBASE-rc$OLDRC-git$OLDGIT.bz2.sign + + cvs remove linux-2.6.$OLD_TARBALL_BASE.tar.bz2.sign + cvs remove patch-2.6.$OLDBASE-rc$OLDRC.bz2.sign + cvs remove patch-2.6.$OLDBASE-rc$OLDRC-git$OLDGIT.bz2.sign + + make download + make upload FILES=linux-$NEW.tar.bz2 + + cvs add linux-$NEW.tar.bz2.sign + + bumpspecfile.py kernel.spec "- $NEW" + make clog + echo FIXME! Fix up fedora_cvs_origin + make verrel + exit 1 +fi + +if [ "$OLDRC" != "$NEWRC" ]; then + echo "Different rc. Rebasing from $OLDRC to $NEWRC" + perl -p -i -e 's/^%define\ rcrev.*/\%define\ rcrev\ $ENV{"NEWRC"}/' kernel.spec + perl -p -i -e 's/$ENV{OLDBASE}-rc$ENV{OLDRC}.bz2/$ENV{NEWBASE}-rc$ENV{NEWRC}.bz2/' .cvsignore + perl -p -i -e 's/$ENV{OLDBASE}-rc$ENV{OLDRC}.bz2/$ENV{NEWBASE}-rc$ENV{NEWRC}.bz2/' upstream + grep -v patch-2.6.$OLDBASE-rc$OLDRC.bz2 sources > .sources.tmp; mv .sources.tmp sources + grep -v patch-2.6.$OLDBASE-rc$OLDRC-git$OLDGIT.bz2 .cvsignore >.cvsignore.tmp ; mv .cvsignore.tmp .cvsignore + if [ `grep -c patch-2.6.$NEWBASE-rc$NEWRC.bz2 upstream` -eq 0 ]; then + echo patch-2.6.$NEWBASE-rc$NEWRC.bz2 >> .cvsignore + echo patch-2.6.$NEWBASE-rc$NEWRC.bz2 >> upstream + fi + rm -f patch-2.6.$OLDBASE-rc$OLDRC.bz2 + rm -f patch-2.6.$OLDBASE-rc$OLDRC.bz2.sign + cvs remove patch-2.6.$OLDBASE-rc$OLDRC.bz2.sign + make download + make upload FILES=patch-2.6.$NEWBASE-rc$NEWRC.bz2 + cvs add patch-2.6.$NEWBASE-rc$NEWRC.bz2.sign + + # Another awkward (albeit unlikely) corner case. + # Moving from say 26-rc3-git1 to 26-rc4-git1 + # The above will grab the new -rc, but the below will + # think that the -git hasn't changed. + # Fudge around this, by pretending the old git was something crazy. + OLDGIT=99 +fi + +if [ "$OLDGIT" != "$NEWGIT" ]; then + if [ "$OLDRC" -eq 0 -a "$OLDGIT" -eq 0 ]; then + echo "Rebasing to pre-rc git$NEWGIT" + else + echo "Different git. Rebasing from git$OLDGIT to git$NEWGIT" + fi + perl -p -i -e 's/^%define\ gitrev.*/\%define\ gitrev\ $ENV{"NEWGIT"}/' kernel.spec + if [ "$OLDGIT" -ne 0 ]; then + if [ "$NEWGIT" -ne 0 ]; then + perl -p -i -e 's/$ENV{OLD}/$ENV{NEW}/' .cvsignore + perl -p -i -e 's/$ENV{OLD}/$ENV{NEW}/' upstream + fi + grep -v patch-$OLD.bz2 sources > .sources.tmp; mv .sources.tmp sources + grep -v patch-$OLD.bz2 upstream > .upstream.tmp; mv .upstream.tmp upstream + else + echo patch-$NEW.bz2 >> .cvsignore + echo patch-$NEW.bz2 >> upstream + fi + + make download + make upload FILES=patch-$NEW.bz2 + + cvs add patch-$NEW.bz2.sign + if [ "$OLDGIT" -ne 0 ]; then + rm -f patch-$OLD.bz2 + rm -f patch-$OLD.bz2.sign + cvs remove patch-$OLD.bz2.sign + fi +fi + +if [ "$OLDRC" != "$NEWRC" -o "$OLDGIT" != "$NEWGIT" ]; then + perl -p -i -e 's|^ApplyPatch\ git-linus.diff|#ApplyPatch\ git-linus.diff|' kernel.spec + > git-linus.diff + bumpspecfile.py kernel.spec "- $NEW" + make clog + exit 1 +else + exit 0 +fi |
