182 lines
6.7 KiB
Tcsh
Executable File
182 lines
6.7 KiB
Tcsh
Executable File
#! /bin/csh
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#
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# GCC snapshot generation script.
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#
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# Originally written by Jeff Law <law@redhat.com>. Most minor modifications
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# by Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>.
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# TODO: Include the FAQ and installation instructions in the snapshot
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set SCRIPTDIR=/home/law/gcc
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set STATEDIR=/home/law
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set TMPDIR=/var/tmp
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set path = (/usr/local/bin $path)
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# Get somewhere useful with a lot of disk space.
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cd $TMPDIR
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# Get date of current and previous snapshot.
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set date=`date +%Y%m%d`
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set last_date=`cat $STATEDIR/.snapshot_date`
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set snapdir=`date +%Y-%m-%d`
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# Update and uncomment the following lines to run a particular snapshot pair.
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#set date=971215
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#set last_date=19990920
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# We run this on the cvs server itself so we can get at
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# the cvs files quickly.
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setenv CVSROOT /cvs/gcc
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# Get into a temporary directory so as not to be confused by
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# any existing CVS administration files.
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rm -rf $$
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mkdir $$
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cd $$
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# Tag the current sources for the snapshot
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cvs -z 9 -Q rtag -F gcc_ss_$date gcc
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# Get an exported copy of the last gcc-core module snapshot
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# arggh gcc-core doesn't work right now, so check out the whole
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# thing and remove bits we don't need.
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#zcat ~ftp/pub/gcc/snapshots/1998-05-31/gcc-$last_date.tar.gz | tar xf -
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cvs -z 9 -Q export -rgcc_ss_$last_date gcc
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cd gcc
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find . -type f -print | sort > ../files_$last_date
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~law/bin/brik -Gb -f ../files_$last_date > ../.brik_$last_date
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cp ../.brik_$last_date ./.brik
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cd ..
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rm -rf gcc/{libio,libstdc++,libstdc++-v3,libf2c,libchill,libobjc}
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rm -rf gcc/{boehm-gc,fastjar,libffi,libjava,zlib}
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rm -rf gcc/gcc/{testsuite,f,objc,cp,java,ch}
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mv gcc gcc-$last_date
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# Similarly for today's gcc-core module snapshot
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cvs -z 9 -Q export -rgcc_ss_$date gcc
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cd gcc
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contrib/gcc_update --touch
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find . -type f -print | sort > ../files_$date
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~law/bin/brik -Gb -f ../files_$date > ../.brik_$date
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cp ../.brik_$date ./.brik
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cd ..
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rm -rf gcc/{libio,libstdc++,libstdc++-v3,libf2c,libchill,libobjc}
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rm -rf gcc/{boehm-gc,fastjar,libffi,libjava,zlib}
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rm -rf gcc/gcc/{testsuite,f,objc,cp,java,ch}
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mv gcc gcc-$date
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rm -rf files_$date
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rm -rf files_$last_date
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# Diff them
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diff -Nrc3p gcc-$last_date gcc-$date > gcc-core-$last_date-$date.diff
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# Make the tarball for the core
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tar cf - gcc-$date | gzip --best > gcc-core-$date.tar.gz
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# Remove the core gunk and get the whole thing back.
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rm -rf gcc-$last_date
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rm -rf gcc-$date
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#zcat ~ftp/pub/gcc/snapshots/1998-05-31/gcc-$last_date.tar.gz | tar xf -
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cvs -z 9 -Q export -rgcc_ss_$last_date gcc
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mv gcc gcc-$last_date
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cp .brik_$last_date gcc-$last_date/.brik
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cvs -z 9 -Q export -rgcc_ss_$date gcc
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cd gcc
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contrib/gcc_update --touch
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cd ..
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mv gcc gcc-$date
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cp .brik_$date gcc-$date/.brik
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# We don't need this anymore.
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rm -rf .brik_$date
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rm -rf .brik_$last_date
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# Now make diffs for g77, g77-testsuite chill, java objc, g++, g++-testsuite,
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# testsuite, then the whole bloody thing.
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diff -Nrc3p gcc-$last_date/gcc/f gcc-$date/gcc/f > gcc-g77-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/libf2c gcc-$date/libf2c >> gcc-g77-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/gcc/testsuite/g77.f-torture gcc-$date/gcc/testsuite/g77.f-torture > gcc-g77-testsuite-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/gcc/objc gcc-$date/gcc/objc > gcc-objc-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/libobjc gcc-$date/libobjc >> gcc-objc-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/gcc/java gcc-$date/gcc/java > gcc-java-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/boehm-gc gcc-$date/boehm-gc >> gcc-java-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/fastjar gcc-$date/fastjar >> gcc-java-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/libffi gcc-$date/libffi >> gcc-java-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/libjava gcc-$date/libjava >> gcc-java-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/zlib gcc-$date/zlib >> gcc-java-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/gcc/ch gcc-$date/gcc/ch > gcc-chill-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/libchill gcc-$date/libchill >> gcc-chill-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/gcc/cp gcc-$date/gcc/cp > gcc-g++-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/libio gcc-$date/libio >> gcc-g++-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/libstdc++ gcc-$date/libstdc++ >> gcc-g++-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/libstdc++-v3 gcc-$date/libstdc++-v3 >> gcc-g++-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/gcc/testsuite/g++.old-deja gcc-$date/gcc/testsuite/g++.old-deja > gcc-g++-tests-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date/gcc/testsuite gcc-$date/gcc/testsuite > gcc-tests-$last_date-$date.diff
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diff -Nrc3p gcc-$last_date gcc-$date > gcc-$last_date-$date.diff
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# Apply the patches to the old snapshot and run another diff to see if anything
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# bad happened.
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cd gcc-$last_date
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patch -p1 -E -s < ../gcc-$last_date-$date.diff
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find . -name \*.orig -print | xargs rm -rf
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rm -rf .brik.orig
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find . -name \*.rej > $STATEDIR/CHECKME
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~law/bin/brik -C .brik >> $STATEDIR/CHECKME
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cd ..
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diff -Nrc3p gcc-$last_date gcc-$date >> $STATEDIR/CHECKME
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# Remove the old snapshot, we're done with it.
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#rm -rf gcc-$last_date
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# Make tarballs
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# Touch all the machine generated files so people don't need gperf, bison and friends.
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tar cf - gcc-$date/.brik gcc-$date/gcc/f gcc-$date/libf2c | gzip --best > gcc-g77-$date.tar.gz
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tar cf - gcc-$date/.brik gcc-$date/gcc/testsuite/g77.f-torture | gzip --best > gcc-g77-testsuite-$date.tar.gz
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tar cf - gcc-$date/.brik gcc-$date/gcc/objc gcc-$date/libobjc | gzip --best > gcc-objc-$date.tar.gz
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tar cf - gcc-$date/.brik gcc-$date/gcc/java gcc-$date/{boehm-gc,fastjar,libffi,libjava,zlib} | gzip --best > gcc-java-$date.tar.gz
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tar cf - gcc-$date/.brik gcc-$date/gcc/ch gcc-$date/libchill | gzip --best > gcc-chill-$date.tar.gz
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tar cf - gcc-$date/.brik gcc-$date/gcc/cp gcc-$date/{libio,libstdc++,libstdc++-v3} | gzip --best > gcc-g++-$date.tar.gz
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tar cf - gcc-$date/.brik gcc-$date/gcc/testsuite/g++.old-deja | gzip --best > gcc-g++-tests-$date.tar.gz
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tar cf - gcc-$date/.brik gcc-$date/gcc/testsuite | gzip --best > gcc-tests-$date.tar.gz
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tar cf - gcc-$date | gzip --best > gcc-$date.tar.gz
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# Compress the diff files.
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gzip --best *.diff
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# Copy them to the FTP server XXX
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mkdir ~ftp/pub/gcc/snapshots/$snapdir
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chmod 775 ~ftp/pub/gcc/snapshots/$snapdir
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cp *.gz ~ftp/pub/gcc/snapshots/$snapdir
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foreach tst (*.gz)
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echo $tst `sum $tst` >>~ftp/pub/gcc/snapshots/$snapdir/CHECKSUMS
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end
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# Update links on the ftp server
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$SCRIPTDIR/update_links $date
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# Get back to the toplevel directory before we update the date.
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cd $STATEDIR
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# Note that we made a snapshot today
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mv .snapshot_date .prev_snapshot_date
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echo $date > .snapshot_date
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$SCRIPTDIR/update_tags
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# Announce it XXX
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mail -s "gcc-ss-$date is now available" gcc@gcc.gnu.org < ~ftp/pub/gcc/snapshots/README
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mail -s "snapshot:CHECKME" law@cygnus.com < $STATEDIR/CHECKME
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rm -rf $TMPDIR/$$
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