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73 lines
3.4 KiB
Plaintext
73 lines
3.4 KiB
Plaintext
ccache
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Ccache is a software development tool that caches the output of C/C++
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compilation so that the next time, the same compilation can be avoided and the
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results can be taken from the cache. This can greatly speed up recompiling time.
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The detection is done by hashing different kinds of information that should be
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unique for the compilation and then using the hash sum to identify the cached
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output. Ccache is licensed under the GNU General Public License. [0]
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Upstream: https://ccache.dev/
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[000] Index
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________________________________________________________________________________
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* Installation ........................................................... [001]
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* Setup .................................................................. [002]
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* Usage .................................................................. [003]
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* Troubleshooting ........................................................ [004]
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* References ............................................................. [005]
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[001] Installation
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________________________________________________________________________________
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+------------------------------------------------------------------------------+
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| $ kiss b ccache |
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+------------------------------------------------------------------------------+
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[002] Setup
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________________________________________________________________________________
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To use ccache system-wide add the following to your .profile or shell runtime
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configuration file. This will use ccache's wrappers in place of the actual
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executables.
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+------------------------------------------------------------------------------+
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| .profile |
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| 1 export PATH=/usr/lib/ccache/bin:$PATH |
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+------------------------------------------------------------------------------+
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If using clang as the system compiler the setup is a little different. Do the
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above step and in addition, create the following symbolic links.
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+------------------------------------------------------------------------------+
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| $ ln -s /usr/bin/ccache /usr/lib/ccache/bin/clang |
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| $ ln -s /usr/bin/ccache /usr/lib/ccache/bin/clang++ |
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+------------------------------------------------------------------------------+
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[003] Usage
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________________________________________________________________________________
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Refer to the command help output. The package does not yet provide any such
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documentation. There is also documentation available online. To verify that
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ccache is working the 'ccache -s' command can be used.
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[005] References
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________________________________________________________________________________
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[0] https://en.wikipedia.org/wiki/Ccache
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