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refactor(cmake): allow completion for configure/buildPresets with/out '='

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Armin Richard Veres 2026-08-05 14:49:31 +02:00
parent 334c14d1b4
commit 91b5b98e38
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1 changed files with 31 additions and 8 deletions
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39
src/_cmake
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@ -276,6 +276,9 @@ _cmake_preset_build_dir() {
_cmake_presets() {
local invoke=(${(Q)words})
invoke[$CURRENT]=()
# drop a dangling --preset/--preset=... so it doesn't swallow --list-presets as its value
invoke=(${invoke:#--preset})
invoke=(${invoke:#--preset=*})
# TODO: remove all arguments -* except -S
local list_presets=(${(f)"$(${invoke} --list-presets 2>/dev/null |
@ -346,7 +349,9 @@ _cmake_on_build() {
local out_of_build=false
for ((i = (($CURRENT - 1)); i > (($build_at + 1)); i--)); do
# don't check the word after --build (should be a directory)
if [[ ${undescribed_build_extras[(r)$words[$i]]} == $words[$i] ]]; then
# strip a possible "=value" suffix so --target=foo matches like --target
local _wi=${words[$i]%%=*}
if [[ ${undescribed_build_extras[(r)$_wi]} == $_wi ]]; then
continue
fi
@ -369,20 +374,36 @@ _cmake_on_build() {
"$cmake_build_options[@]" \
- build_cmds \
"$cmake_suggest_build[@]" && return 0
elif [[ "$difference" -eq 1 && $words[$CURRENT] == --preset=* ]] ; then
# --build --preset=<TAB> as the very first arg (joined form)
compset -P '*='
_cmake_build_presets && return 0
elif [[ "$difference" -eq 1 && $words[$CURRENT] == --target=* ]] ; then
# --build --target=<TAB> as the very first arg (joined form, implicit '.' dir)
compset -P '*='
_cmake_targets "." && return 0
elif [[ "$difference" -eq 1 ]] ; then
# completing first arg after --build: dir, --preset, or --list-presets
_alternative \
':current directory:(.)' \
'directory::_directories' \
'preset-flags:flag:((--preset\:"Specify a build preset" --list-presets\:"List available build presets"))' && return 0
elif [[ $words[(($CURRENT - 1))] == --preset ]] ; then
# after --build --preset, complete build presets
elif [[ $words[(($CURRENT - 1))] == --preset || $words[$CURRENT] == --preset=* ]] ; then
# after --build --preset or --build --preset=, complete build presets
compset -P '*='
_cmake_build_presets && return 0
elif [[ $words[(($CURRENT - 1))] == --target ]] ; then
# after --build <dir|--preset name> --target, suggest targets
elif [[ $words[(($CURRENT - 1))] == --target || $words[$CURRENT] == --target=* ]] ; then
# after --build <dir|--preset name> --target(=), suggest targets
compset -P '*='
local _tgt_first=$words[(($build_at + 1))]
if [[ $_tgt_first == --preset ]]; then
local _tgt_dir=$(_cmake_preset_build_dir "$words[(($build_at + 2))]")
local _preset_name=
if [[ $_tgt_first == --preset=* ]]; then
_preset_name=${_tgt_first#--preset=}
elif [[ $_tgt_first == --preset ]]; then
_preset_name=$words[(($build_at + 2))]
fi
if [[ -n $_preset_name ]]; then
local _tgt_dir=$(_cmake_preset_build_dir "$_preset_name")
[[ -n "$_tgt_dir" ]] && _cmake_targets "$_tgt_dir"
elif [[ $_tgt_first != --* ]]; then
_cmake_targets "$_tgt_first"
@ -435,7 +456,9 @@ _cmake_on_install() {
local out_of_build=false
for ((i = (($CURRENT - 1)); i > (($build_at + 1)); i--)); do
# don't check the word after --install (should be a directory)
if [[ ${undescribed_build_extras[(r)$words[$i]]} == $words[$i] ]] ; then continue ; fi
# strip a possible "=value" suffix so --prefix=foo matches like --prefix
local _wi=${words[$i]%%=*}
if [[ ${undescribed_build_extras[(r)$_wi]} == $_wi ]] ; then continue ; fi
if [[ $words[(($i - 1))] == --prefix ]]; then continue ; fi
if [[ $words[(($i - 1))] == --config ]]; then continue ; fi
if [[ $words[(($i - 1))] == --component ]]; then continue ; fi