diff options
| -rwxr-xr-x | script/trees | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/script/trees b/script/trees index f224f94f..d53dd4f7 100755 --- a/script/trees +++ b/script/trees @@ -22,9 +22,13 @@ eval "`setvars "" xarch srcdir premake gnatdir xlang mode makeargs elfdir cmd \ do_make="y" mode="all" # make all +flags="-m/-u/-b/-c/-x/-f/-s/-l/-n/-d" + main() { [ $# -lt 1 ] && $err "No argument provided" + [ "${1%-*}" = "$1" ] && $err \ + "First argument must be a flag ($flags)" while getopts f:b:m:u:c:x:s:l:n:d: option; do [ -n "$_f" ] && $err "only one flag is permitted" @@ -56,7 +60,7 @@ main() project="${OPTARG#src/}" shift 2 done - [ -z "$_f" ] && $err "missing flag (-m/-u/-b/-c/-x/-f/-s/-l/-n/-d)" + [ -z "$_f" ] && $err "missing flag ($flags)" if [ -z "$project" ]; then mk $_f $(ls -1 config/git) return 1 |