llvm-toolchain/debian/orig-tar.sh
2018-07-10 21:05:15 +00:00

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#!/bin/sh
# This script will create the following tarballs:
# llvm-toolchain-snapshot-3.2_3.2repack.orig-clang.tar.bz2
# llvm-toolchain-snapshot-3.2_3.2repack.orig-clang-extra.tar.bz2
# llvm-toolchain-snapshot-3.2_3.2repack.orig-compiler-rt.tar.bz2
# llvm-toolchain-snapshot-3.2_3.2repack.orig-lld.tar.bz2
# llvm-toolchain-snapshot-3.2_3.2repack.orig-lldb.tar.bz2
# llvm-toolchain-snapshot-3.2_3.2repack.orig-polly.tar.bz2
# llvm-toolchain-snapshot-3.2_3.2repack.orig-openmp.tar.bz2
# llvm-toolchain-snapshot-3.2_3.2repack.orig.tar.bz2
set -e
# TODO rest of the options
# To create an rc1 release:
# sh 4.0/debian/orig-tar.sh RELEASE_40 rc1
SVN_BASE_URL=http://llvm.org/svn/llvm-project/
MAJOR_VERSION=7
CURRENT_VERSION=7 # Should be changed to 3.5.1 later
if test -n "$1"; then
# http://llvm.org/svn/llvm-project/{cfe,llvm,compiler-rt,...}/branches/google/stable/
# For example: sh 4.0/debian/orig-tar.sh release_400
BRANCH=$1
fi
if test -n "$1" -a -n "$2"; then
# http://llvm.org/svn/llvm-project/{cfe,llvm,compiler-rt,...}/tags/RELEASE_34/rc1/
# For example: sh 4.0/debian/orig-tar.sh RELEASE_401 rc3 4.0.1
BRANCH=$1
TAG=$2
RCRELEASE="true"
if test -z "$3"; then
echo "Please provide the exact version. Used for the tarball name Ex: 4.0.1"
fi
EXACT_VERSION=$3
fi
get_svn_url() {
MODULE=$1
BRANCH=$2
TAG=$3
if test -n "$TAG"; then
SVN_URL="$SVN_BASE_URL/$MODULE/tags/$BRANCH/$TAG"
else
if test -n "$BRANCH"; then
SVN_URL="$SVN_BASE_URL/$MODULE/branches/$BRANCH"
else
SVN_URL="$SVN_BASE_URL/$MODULE/trunk/"
fi
fi
echo $SVN_URL
}
get_higher_revision() {
PROJECTS="llvm cfe compiler-rt polly lld lldb clang-tools-extra"
REVISION_MAX=0
for f in $PROJECTS; do
REVISION=$(LANG=C svn info $(get_svn_url $f $BRANCH $TAG)|grep "^Last Changed Rev:"|awk '{print $4}')
if test $REVISION -gt $REVISION_MAX; then
REVISION_MAX=$REVISION
fi
done
echo $REVISION_MAX
}
SVN_ARCHIVES=svn-archives
checkout_sources() {
PROJECT=$1
URL=$2
TARGET=$3
BRANCH=$4
if test -n "$BRANCH"; then
REVISION=$5
fi
echo "$PROJECT / $URL / $BRANCH / $TARGET / $REVISION"
cd $SVN_ARCHIVES/
DEST=$PROJECT-$BRANCH
if test -n "$TAG"; then
DEST=$DEST-$TAG
fi
if test -d $DEST; then
cd $DEST
if test -n "$BRANCH"; then
svn cleanup
svn up
else
svn cleanup
svn up -r $REVISION
fi
cd ..
else
if test -n "$BRANCH"; then
svn co $URL $DEST
else
svn co -r $REVISION $URL $DEST
fi
fi
rm -rf ../$TARGET
rsync -r --exclude=.svn $DEST/ ../$TARGET
cd ..
}
if test -n "$BRANCH"; then
REVISION=$(get_higher_revision)
# Do not use the revision when exporting branch. We consider that all the
# branch are sync
SVN_CMD="svn export"
else
REVISION=$(LANG=C svn info $(get_svn_url llvm)|grep "^Revision:"|awk '{print $2}')
SVN_CMD="svn export -r $REVISION"
fi
if test -n "$RCRELEASE"; then
if test "$TAG" = "final"; then
VERSION=$EXACT_VERSION
else
VERSION=$EXACT_VERSION"~+"$TAG
fi
FULL_VERSION="llvm-toolchain-"$MAJOR_VERSION"_"$VERSION
else
VERSION=$CURRENT_VERSION"~svn"$REVISION
if echo $BRANCH|grep -q release_; then
FULL_VERSION="llvm-toolchain-"$MAJOR_VERSION"_"$VERSION
else
FULL_VERSION="llvm-toolchain-snapshot_"$VERSION
fi
fi
mkdir -p $SVN_ARCHIVES
# LLVM
LLVM_TARGET=$FULL_VERSION
checkout_sources llvm $(get_svn_url llvm $BRANCH $TAG) $LLVM_TARGET "$BRANCH" $REVISION
tar jcf $FULL_VERSION.orig.tar.bz2 $LLVM_TARGET
rm -rf $LLVM_TARGET
# Clang
CLANG_TARGET=clang_$VERSION
checkout_sources clang $(get_svn_url cfe $BRANCH $TAG) $CLANG_TARGET "$BRANCH" $REVISION
tar jcf $FULL_VERSION.orig-clang.tar.bz2 $CLANG_TARGET
rm -rf $CLANG_TARGET
# Clang extra
CLANG_TARGET=clang-tools-extra_$VERSION
checkout_sources clang-tools-extra $(get_svn_url clang-tools-extra $BRANCH $TAG) $CLANG_TARGET "$BRANCH" $REVISION
tar jcf $FULL_VERSION.orig-clang-tools-extra.tar.bz2 $CLANG_TARGET
rm -rf $CLANG_TARGET
# Compiler-rt
COMPILER_RT_TARGET=compiler-rt_$VERSION
checkout_sources compiler-rt $(get_svn_url compiler-rt $BRANCH $TAG) $COMPILER_RT_TARGET "$BRANCH" $REVISION
#$SVN_CMD $(get_svn_url compiler-rt $BRANCH $TAG) $COMPILER_RT_TARGET
tar jcf $FULL_VERSION.orig-compiler-rt.tar.bz2 $COMPILER_RT_TARGET
rm -rf $COMPILER_RT_TARGET
# Polly
POLLY_TARGET=polly_$VERSION
checkout_sources polly $(get_svn_url polly $BRANCH $TAG) $POLLY_TARGET "$BRANCH" $REVISION
#$SVN_CMD $(get_svn_url polly $BRANCH $TAG) $POLLY_TARGET
rm -rf $POLLY_TARGET/www $POLLY_TARGET/autoconf/config.sub $POLLY_TARGET/autoconf/config.guess
tar jcf $FULL_VERSION.orig-polly.tar.bz2 $POLLY_TARGET
rm -rf $POLLY_TARGET
# LLD
LLD_TARGET=lld_$VERSION
checkout_sources lld $(get_svn_url lld $BRANCH $TAG) $LLD_TARGET "$BRANCH" $REVISION
#$SVN_CMD $(get_svn_url lld $BRANCH $TAG) $LLD_TARGET
rm -rf $LLD_TARGET/www/
tar jcf $FULL_VERSION.orig-lld.tar.bz2 $LLD_TARGET
rm -rf $LLD_TARGET
# LLDB
LLDB_TARGET=lldb_$VERSION
checkout_sources lldb $(get_svn_url lldb $BRANCH $TAG) $LLDB_TARGET "$BRANCH" $REVISION
#$SVN_CMD $(get_svn_url lldb $BRANCH $TAG) $LLDB_TARGET
rm -rf $LLDB_TARGET/www/
tar jcf $FULL_VERSION.orig-lldb.tar.bz2 $LLDB_TARGET
rm -rf $LLDB_TARGET
# OPENMP
OPENMP_TARGET=openmp_$VERSION
checkout_sources openmp $(get_svn_url openmp $BRANCH $TAG) $OPENMP_TARGET "$BRANCH" $REVISION
rm -rf $OPENMP_TARGET/www/
tar jcf $FULL_VERSION.orig-openmp.tar.bz2 $OPENMP_TARGET
rm -rf $OPENMP_TARGET
PATH_DEBIAN="$(pwd)/$(dirname $0)/../"
echo "going into $PATH_DEBIAN"
export DEBFULLNAME="Sylvestre Ledru"
export DEBEMAIL="sylvestre@debian.org"
cd $PATH_DEBIAN
if test -z "$DISTRIBUTION"; then
DISTRIBUTION="experimental"
fi
if test -n "$RCRELEASE" -o -n "$BRANCH"; then
EXTRA_DCH_FLAGS="--force-bad-version --allow-lower-version"
fi
dch $EXTRA_DCH_FLAGS --distribution $DISTRIBUTION --newversion 1:$VERSION-1~exp1 "New snapshot release"
exit 0