t7300-clean: demonstrate deleting nested repo with an ignored file breakage

diff --git a/generate-cmdlist.sh b/generate-cmdlist.sh
index 8d6d8b45ceb0138797eb7e54b15f7546925598ed..71158f7d8ba9c774ca6790ea8594e96accb17fce 100755 (executable)
--- a/generate-cmdlist.sh
+++ b/generate-cmdlist.sh
@@ -6,7 +6,7 @@ die () {
 }
 
 command_list () {
-       grep -v '^#' "$1"
+       eval "grep -ve '^#' $exclude_programs" <"$1"
 }
 
 get_categories () {
@@ -76,6 +76,31 @@ print_command_list () {
        echo "};"
 }
 
+print_config_list () {
+       cat <<EOF
+static const char *config_name_list[] = {
+EOF
+       grep -h '^[a-zA-Z].*\..*::$' Documentation/*config.txt Documentation/config/*.txt |
+       sed '/deprecated/d; s/::$//; s/,  */\n/g' |
+       sort |
+       while read line
+       do
+               echo "  \"$line\","
+       done
+       cat <<EOF
+       NULL,
+};
+EOF
+}
+
+exclude_programs=
+while test "--exclude-program" = "$1"
+do
+       shift
+       exclude_programs="$exclude_programs -e \"^$1 \""
+       shift
+done
+
 echo "/* Automatically generated by generate-cmdlist.sh */
 struct cmdname_help {
        const char *name;
@@ -88,3 +113,5 @@ echo
 define_category_names "$1"
 echo
 print_command_list "$1"
+echo
+print_config_list