maintainer-scripts: Use /sourceware/snapshot-tmp/gcc as temp director…

…y if possible > https://gcc.gnu.org/pipermail/gccadmin/2020q4/017037.html > > OSError: [Errno 28] No space left on device: > '/tmp/tmp.Zq3p6D4MxS/gcc/.git/objects/objn31xpefh' -> > '/tmp/tmp.Zq3p6D4MxS/gcc/.git/objects/db/ffb02a4bcdd4ec04af3db75d86b8cc2e52bdff' > > Maybe change the script to use /sourceware/snapshot-tmp/gcc (which has > rather more space) instead of /tmp? This patch implements that. 2020-12-17 Jakub Jelinek <[email protected]> * update_version_git: Put BASEDIR into /sourceware/snapshot-tmp/gcc if it exist.
chosen-ox · Dec 16, 2020 · f4ae1f2 · f4ae1f2
1 parent 2a41832
commit f4ae1f2
Showing 1 changed file with 13 additions and 6 deletions.
diff --git a/maintainer-scripts/update_version_git b/maintainer-scripts/update_version_git
@@ -5,24 +5,31 @@
 # commit messages.
 
 GITROOT=${GITROOT:-"/git/gcc.git"}
+if [ -z "$TMPDIR" ]; then
+  if [ -d /sourceware/snapshot-tmp/gcc ]; then
+    TMPDIR=/sourceware/snapshot-tmp/gcc
+  else
+    TMPDIR=/tmp
+  fi
+fi
 
-# Run this from /tmp.
-export GITROOT
+# Run this from $TMPDIR.
+export GITROOT TMPDIR
 BASEDIR=`mktemp -d`
 cd "$BASEDIR"
 
 GIT=${GIT:-/usr/local/bin/git}
 
 # Assume all will go well.
-SUBDIR=$BASEDIR/gcc
+SUBDIR="$BASEDIR/gcc"
 ${GIT} clone -q -b master "$GITROOT" "$SUBDIR"
 
-cp -a $SUBDIR/contrib/gcc-changelog $BASEDIR/gcc-changelog
+cp -a "$SUBDIR"/contrib/gcc-changelog "$BASEDIR"/gcc-changelog
 cd "$SUBDIR"
 python3 ../gcc-changelog/git_update_version.py -p
 RESULT=$?
 
-cd /tmp
+cd "$TMPDIR"
 
-/bin/rm -rf $BASEDIR
+/bin/rm -rf "$BASEDIR"
 exit $RESULT