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d130968ecd
Some systems - like OSX - don't come with a version of head that
supports a negative value for the -n flag. Such systems get a message
such as this when tab-completing ninja's -d flag:
ninja -dhead: illegal line count -- -1
Using sed instead should be more universally supported.
70 lines
2.2 KiB
Plaintext
70 lines
2.2 KiB
Plaintext
#compdef ninja
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# Copyright 2011 Google Inc. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Add the following to your .zshrc to tab-complete ninja targets
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# . path/to/ninja/misc/zsh-completion
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__get_targets() {
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dir="."
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if [ -n "${opt_args[-C]}" ];
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then
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eval dir="${opt_args[-C]}"
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fi
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targets_command="ninja -C \"${dir}\" -t targets"
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eval ${targets_command} 2>/dev/null | while read -r a b; do echo $a | cut -d ':' -f1; done;
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}
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__get_tools() {
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ninja -t list 2>/dev/null | while read -r a b; do echo $a; done | tail -n +2
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}
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__get_modes() {
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ninja -d list 2>/dev/null | while read -r a b; do echo $a; done | tail -n +2 | sed '$d'
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}
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__modes() {
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local -a modes
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modes=(${(fo)"$(__get_modes)"})
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_describe 'modes' modes
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}
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__tools() {
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local -a tools
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tools=(${(fo)"$(__get_tools)"})
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_describe 'tools' tools
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}
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__targets() {
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local -a targets
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targets=(${(fo)"$(__get_targets)"})
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_describe 'targets' targets
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}
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_arguments \
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{-h,--help}'[Show help]' \
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'--version[Print ninja version]' \
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'-C+[Change to directory before doing anything else]:directories:_directories' \
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'-f+[Specify input build file (default=build.ninja)]:files:_files' \
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'-j+[Run N jobs in parallel (default=number of CPUs available)]:number of jobs' \
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'-l+[Do not start new jobs if the load average is greater than N]:number of jobs' \
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'-k+[Keep going until N jobs fail (default=1)]:number of jobs' \
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'-n[Dry run (do not run commands but act like they succeeded)]' \
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'-v[Show all command lines while building]' \
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'-d+[Enable debugging (use -d list to list modes)]:modes:__modes' \
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'-t+[Run a subtool (use -t list to list subtools)]:tools:__tools' \
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'*::targets:__targets'
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