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38913: _pkg-config: Complete variables for --variable.

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This commit is contained in:
Daniel Shahaf 2016-07-22 07:20:32 +00:00
parent 73ff356d7b
commit 8e69dd54b7
2 changed files with 21 additions and 6 deletions
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24
Completion/Unix/Command/_pkg-config
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@ -20,7 +20,7 @@ arguments=(
"--libs-only-l[print the -l part of \"--libs\"]"
"--libs-only-other[output other libs]"
"--list-all[list all known packages]"
"--variable=[return the value of the specified variable]:variable"
"--variable=[return the value of the specified variable]:variable:->variable"
"--define-variable=[set the global value for a variable]:name value pair"
"--uninstalled[return success if any \"-uninstalled\" packages are being used]"
"--exists[test whether the package exists or not]"
@ -33,11 +33,23 @@ arguments=(
"*: :->packages"
)
_arguments -C $arguments && ret=0
_arguments -C -S : $arguments && ret=0
if [[ -n $state ]] ; then
packages=( ${${(f)"$(_call_program packages pkg-config --list-all)"}%% *} )
_wanted packages expl 'package' compadd -a - packages && ret=0
fi
case $state in
(packages)
packages=( ${${(f)"$(_call_program packages pkg-config --list-all)"}%% *} )
_wanted packages expl 'package' compadd -a - packages && ret=0
;;
(variable)
if [[ $line[1] != '-' ]]; then
local -a variables=( ${${(f)"$(_call_program variables "pkg-config --print-variables -- ${(q)line[1]}")"}} )
_wanted variables expl 'variable' compadd -a - variables && ret=0
else
_message "variable"
fi
;;
esac
return ret