diff --git a/src/_cmake b/src/_cmake index a0b0a0e..6955bcf 100644 --- a/src/_cmake +++ b/src/_cmake @@ -141,13 +141,14 @@ _cmake_generator_options() { # -------------- (( $+functions[_cmake_presets] )) || _cmake_presets() { - local invoke; invoke=(${words[@]}) - # TODO: remove all arguments -* except -S - invoke[$CURRENT]=--list-presets - # TODO: Problems with quotes need eval # would need a way to exec the array - local list_presets; list_presets=(${(f)"$(eval "${invoke[@]} 2> /dev/null" | sed -n 's,^[[:space:]]*"\([^"]*\)"[[:space:]]*-[[:space:]]*\(.*\),\1:\2,p' )"}) + local -a list_presets; + + if [[ -e CMakePresets.json ]]; then + # some old projects uses BOM in json file. strip UTF-8 BOM and then parse JSON + list_presets=("${(@f)$(sed '1s/^\xEF\xBB\xBF//' < CMakePresets.json | perl -0777 -MJSON::PP -nE 'do{$k=$_;($e=$k)=~s/:/\\:/g; printf "$_->{name}:$_->{description}\n"} for @{decode_json($_)->{configurePresets}}' 2>/dev/null)}") + fi _describe 'presets' list_presets }