builtin/checkout: add --recurse-submodules switch

diff --git a/contrib/mw-to-git/t/test-gitmw-lib.sh b/contrib/mw-to-git/t/test-gitmw-lib.sh
index bb76cee3798ab2b4670b6fcc57a94a3199a9f528..6546294f159e940eb8f7adc3e695f16d9395eebc 100755 (executable)
--- a/contrib/mw-to-git/t/test-gitmw-lib.sh
+++ b/contrib/mw-to-git/t/test-gitmw-lib.sh
@@ -62,12 +62,8 @@ test_check_precond () {
                test_done
        fi
 
-       if [ ! -f "$GIT_BUILD_DIR"/git-remote-mediawiki ];
-       then
-               echo "No remote mediawiki for git found. Copying it in git"
-               echo "cp $GIT_BUILD_DIR/contrib/mw-to-git/git-remote-mediawiki $GIT_BUILD_DIR/"
-               ln -s "$GIT_BUILD_DIR"/contrib/mw-to-git/git-remote-mediawiki "$GIT_BUILD_DIR"
-       fi
+       GIT_EXEC_PATH=$(cd "$(dirname "$0")" && cd "../.." && pwd)
+       PATH="$GIT_EXEC_PATH"'/bin-wrapper:'"$PATH"
 
        if [ ! -d "$WIKI_DIR_INST/$WIKI_DIR_NAME" ];
        then
@@ -94,8 +90,8 @@ test_diff_directories () {
 #
 # Check that <dir> contains exactly <N> files
 test_contains_N_files () {
-       if test `ls -- "$1" | wc -l` -ne "$2"; then
-               echo "directory $1 sould contain $2 files"
+       if test $(ls -- "$1" | wc -l) -ne "$2"; then
+               echo "directory $1 should contain $2 files"
                echo "it contains these files:"
                ls "$1"
                false
@@ -293,7 +289,6 @@ start_lighttpd () {
 # Kill daemon lighttpd and removes files and folders associated.
 stop_lighttpd () {
        test -f "$WEB_TMP/pid" && kill $(cat "$WEB_TMP/pid")
-       rm -rf "$WEB"
 }
 
 # Create the SQLite database of the MediaWiki. If the database file already
@@ -345,10 +340,10 @@ wiki_install () {
                        "http://download.wikimedia.org/mediawiki/$MW_VERSION_MAJOR/"\
                        "$MW_FILENAME. "\
                        "Please fix your connection and launch the script again."
-               echo "$MW_FILENAME downloaded in `pwd`. "\
+               echo "$MW_FILENAME downloaded in $(pwd). "\
                        "You can delete it later if you want."
        else
-               echo "Reusing existing $MW_FILENAME downloaded in `pwd`."
+               echo "Reusing existing $MW_FILENAME downloaded in $(pwd)."
        fi
        archive_abs_path=$(pwd)/$MW_FILENAME
        cd "$WIKI_DIR_INST/$WIKI_DIR_NAME/" ||
@@ -419,6 +414,7 @@ wiki_reset () {
 wiki_delete () {
        if test $LIGHTTPD = "true"; then
                stop_lighttpd
+               rm -fr "$WEB"
        else
                # Delete the wiki's directory.
                rm -rf "$WIKI_DIR_INST/$WIKI_DIR_NAME" ||