Mercurial > hg > CbC > CbC_gcc
comparison maintainer-scripts/update_version_git @ 145:1830386684a0
gcc-9.2.0
| author | anatofuz |
|---|---|
| date | Thu, 13 Feb 2020 11:34:05 +0900 |
| parents | |
| children |
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| 131:84e7813d76e9 | 145:1830386684a0 |
|---|---|
| 1 #!/bin/sh | |
| 2 # | |
| 3 # Update the current version date in all files in the tree containing | |
| 4 # it. Consider all single-component-version release branches except | |
| 5 # those matching the regular expression in $IGNORE_BRANCHES, and also | |
| 6 # consider those branches listed in the space separated list in | |
| 7 # $ADD_BRANCHES. | |
| 8 | |
| 9 GITROOT=${GITROOT:-"/git/gcc.git"} | |
| 10 IGNORE_BRANCHES='releases/gcc-(.*\..*|5|6|7)' | |
| 11 ADD_BRANCHES='master' | |
| 12 | |
| 13 # Run this from /tmp. | |
| 14 export GITROOT | |
| 15 BASEDIR=/tmp/$$ | |
| 16 /bin/rm -rf "$BASEDIR" | |
| 17 /bin/mkdir "$BASEDIR" | |
| 18 cd "$BASEDIR" | |
| 19 | |
| 20 GIT=${GIT:-/usr/local/bin/git} | |
| 21 | |
| 22 # Compute the branches which we should update. | |
| 23 BRANCHES=`(cd $GITROOT \ | |
| 24 && ${GIT} for-each-ref --format='%(refname)' \ | |
| 25 'refs/heads/releases/gcc-*') \ | |
| 26 | sed -e 's/refs\/heads\///' \ | |
| 27 | egrep -v $IGNORE_BRANCHES` | |
| 28 # Always update the mainline. | |
| 29 BRANCHES="${ADD_BRANCHES} ${BRANCHES}" | |
| 30 | |
| 31 # This is put into the datestamp files. | |
| 32 CURR_DATE=`/bin/date +"%Y%m%d"` | |
| 33 | |
| 34 datestamp_FILES="gcc/DATESTAMP" | |
| 35 | |
| 36 | |
| 37 # Assume all will go well. | |
| 38 RESULT=0 | |
| 39 SUBDIR=$BASEDIR/gcc | |
| 40 for BRANCH in $BRANCHES; do | |
| 41 echo "Working on \"$BRANCH\"." | |
| 42 # Check out the files on the branch. | |
| 43 if [ -d "$SUBDIR" ]; then | |
| 44 cd "$SUBDIR" | |
| 45 ${GIT} pull -q | |
| 46 ${GIT} checkout -q "$BRANCH" | |
| 47 else | |
| 48 ${GIT} clone -q -b "$BRANCH" "$GITROOT" "$SUBDIR" | |
| 49 fi | |
| 50 | |
| 51 # There are no files to commit yet. | |
| 52 COMMIT_FILES="" | |
| 53 | |
| 54 cd "$SUBDIR" | |
| 55 for file in $datestamp_FILES; do | |
| 56 if test -f $file; then | |
| 57 echo "${CURR_DATE}" > $file.new | |
| 58 | |
| 59 if /usr/bin/cmp -s $file $file.new; then | |
| 60 rm -f $file.new | |
| 61 else | |
| 62 mv -f $file.new $file | |
| 63 COMMIT_FILES="$COMMIT_FILES $file" | |
| 64 fi | |
| 65 fi | |
| 66 done | |
| 67 | |
| 68 if test -n "$COMMIT_FILES"; then | |
| 69 for i in $COMMIT_FILES; do | |
| 70 echo "Attempting to commit $i" | |
| 71 if ${GIT} commit -m "Daily bump." $i; then | |
| 72 if ! ${GIT} push origin "$BRANCH"; then | |
| 73 # If we could not push the files, indicate failure. | |
| 74 RESULT=1 | |
| 75 fi | |
| 76 else | |
| 77 # If we could not commit the files, indicate failure. | |
| 78 RESULT=1 | |
| 79 fi | |
| 80 done | |
| 81 fi | |
| 82 done | |
| 83 | |
| 84 /bin/rm -rf $BASEDIR | |
| 85 exit $RESULT |