build-docs: cleanup exit of the script

exit in the directory where it was called using pushd/popd.

Michael
(cherry picked from commit b319549f129b1c79afc9bfd4a84f2730b96d69a3)

Signed-off-by: Michael Adam <obnox@samba.org>

diff --git a/release-scripts/build-docs b/release-scripts/build-docs
index bde87f49bdac26afe69cf9b8d4b6e7260dcc281c..5da641ac691edb9698ad3259824175f6822edcaa 100755 (executable)
--- a/release-scripts/build-docs
+++ b/release-scripts/build-docs
@@ -1,8 +1,14 @@
 #!/bin/sh
 
+_exit() {
+       echo $@
+       popd
+       exit 1
+}
+
 DOCSRCDIR=`dirname $0`/../docs-xml
 
-cd $DOCSRCDIR || exit 1
+pushd $DOCSRCDIR || exit 1
 
 git clean -d -x -f
 autoconf && \
@@ -11,21 +17,23 @@ autoconf && \
        make release
 
 if [ $? != 0 ]; then
-        echo "Docs build failed!"
-        exit 1
+        _exit "Docs build failed!"
 fi
 
-mkdir ../docs
+mkdir -p ../docs
 rsync -Ca --delete --exclude=.git output/ ../docs/
 rsync -Ca --exclude=.svn registry ../docs/
 rsync -Ca --exclude=.svn archives/ ../docs/
 
-cd ../docs || exit 1
+cd ../docs || _exit "Error changing dir to ${DOCSDIR}/../docs/"
+
 /bin/rm -rf test.pdf Samba4*pdf htmldocs/Samba4* htmldocs/test
 mv manpages-3 manpages
 mv htmldocs/manpages-3 htmldocs/manpages
 
-cd ../docs-xml || exit 1
+cd ../docs-xml || _exit "Error changing dir to ${DOCSDIR}/../docs-xml/"
 make distclean
 
+echo "Success"
+popd
 exit