Merge branch 'jc/submodule-sync-no-auto-vivify' into maint

diff --git a/t/lib-git-svn.sh b/t/lib-git-svn.sh
index 92d6d319428223de9205d4d162e3806aedee855b..199f22c231b5ac1479929a89cdf988ac7aff4268 100644 (file)
--- a/t/lib-git-svn.sh
+++ b/t/lib-git-svn.sh
@@ -68,41 +68,46 @@ svn_cmd () {
        svn "$orig_svncmd" --config-dir "$svnconf" "$@"
 }
 
-for d in \
-       "$SVN_HTTPD_PATH" \
-       /usr/sbin/apache2 \
-       /usr/sbin/httpd \
-; do
-       if test -f "$d"
+prepare_httpd () {
+       for d in \
+               "$SVN_HTTPD_PATH" \
+               /usr/sbin/apache2 \
+               /usr/sbin/httpd \
+       ; do
+               if test -f "$d"
+               then
+                       SVN_HTTPD_PATH="$d"
+                       break
+               fi
+       done
+       if test -z "$SVN_HTTPD_PATH"
        then
-               SVN_HTTPD_PATH="$d"
-               break
+               echo >&2 '*** error: Apache not found'
+               return 1
        fi
-done
-for d in \
-       "$SVN_HTTPD_MODULE_PATH" \
-       /usr/lib/apache2/modules \
-       /usr/libexec/apache2 \
-; do
-       if test -d "$d"
+       for d in \
+               "$SVN_HTTPD_MODULE_PATH" \
+               /usr/lib/apache2/modules \
+               /usr/libexec/apache2 \
+       ; do
+               if test -d "$d"
+               then
+                       SVN_HTTPD_MODULE_PATH="$d"
+                       break
+               fi
+       done
+       if test -z "$SVN_HTTPD_MODULE_PATH"
        then
-               SVN_HTTPD_MODULE_PATH="$d"
-               break
+               echo >&2 '*** error: Apache module dir not found'
+               return 1
        fi
-done
-
-start_httpd () {
-       repo_base_path="$1"
-       if test -z "$SVN_HTTPD_PORT"
+       if test ! -f "$SVN_HTTPD_MODULE_PATH/mod_dav_svn.so"
        then
-               echo >&2 'SVN_HTTPD_PORT is not defined!'
-               return
-       fi
-       if test -z "$repo_base_path"
-       then
-               repo_base_path=svn
+               echo >&2 '*** error: Apache module "mod_dav_svn" not found'
+               return 1
        fi
 
+       repo_base_path="${1-svn}"
        mkdir "$GIT_DIR"/logs
 
        cat > "$GIT_DIR/httpd.conf" <<EOF
@@ -119,12 +124,24 @@ LoadModule dav_svn_module $SVN_HTTPD_MODULE_PATH/mod_dav_svn.so
        SVNPath "$rawsvnrepo"
 </Location>
 EOF
+}
+
+start_httpd () {
+       if test -z "$SVN_HTTPD_PORT"
+       then
+               echo >&2 'SVN_HTTPD_PORT is not defined!'
+               return
+       fi
+
+       prepare_httpd "$1" || return 1
+
        "$SVN_HTTPD_PATH" -f "$GIT_DIR"/httpd.conf -k start
        svnrepo="http://127.0.0.1:$SVN_HTTPD_PORT/$repo_base_path"
 }
 
 stop_httpd () {
        test -z "$SVN_HTTPD_PORT" && return
+       test ! -f "$GIT_DIR/httpd.conf" && return
        "$SVN_HTTPD_PATH" -f "$GIT_DIR"/httpd.conf -k stop
 }