67 lines
2.7 KiB
Plaintext
67 lines
2.7 KiB
Plaintext
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#compdef ccache
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# zsh completion script for ccache
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# Copyright 2018 CERN for the benefit of the LHCb Collaboration.
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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#
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# * Neither the name of the copyright holder nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# In applying this licence, CERN does not waive the privileges and immunities
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# granted to it by virtue of its status as an Intergovernmental Organization
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# or submit itself to any jurisdiction.
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# allow users to define their better compilers
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# inspired by _cmake_compilers
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# users could override with
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#
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# _ccache_compilers() {
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# local -a _ccache_compilers
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# _ccache_compilers=(gcc g++ clang clang++)
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# _wanted compilers expl "compiler" compadd -- $_ccache_compilers
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# }
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(( $+functions[_ccache_compilers] )) ||
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_ccache_compilers() {
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_command_names -e
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}
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if [[ $words[2] == -* ]]; then
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# if the first argument starts with -, we are in configure-ccache mode
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# for this, _gnu_generic is okayish:
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# * ccache --set-config=key=value won't complete beyond the first =
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# * ccache --set-config=foo=bar --<TAB> won't suggest "set-config" another time
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if [[ $words[$CURRENT] == -* ]]; then
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# only call _gnu_generic without hyphen (files are not useful)
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_gnu_generic
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fi
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elif [[ $CURRENT -eq 2 ]]; then
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_ccache_compilers
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else
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# the command line already looks like 'ccache <compiler> ...'
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# forward to the completion function of the compiler
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(( CURRENT-- ))
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shift words
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_normal
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fi
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