4fbf6452a6
- Improve examples - Add two new scripts to enhance buildworld/buildkernel ccache may now be used safely and effectively to build the FreeBSD source tree. Follow the pkg-message tips to exploit it. Approved by: maintainer
14 lines
647 B
Text
14 lines
647 B
Text
--- ccache.yo.orig 2004/09/10 05:05:14 1.26
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+++ ccache.yo 2005/11/24 21:54:09 1.27
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@@ -203,6 +203,11 @@
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strike problems with gdb not using the correct directory then enable
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this option.
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+dit(bf(CCACHE_HASH_COMPILER)) This tells ccache to hash binary of the
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+compiler instead of hashing just its size and mtime. This is very
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+slightly slower, but makes copes better with compiler upgrades during
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+a build bootstrapping process.
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+
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dit(bf(CCACHE_UNIFY)) If you set the environment variable CCACHE_UNIFY
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then ccache will use the C/C++ unifier when hashing the pre-processor
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output if -g is not used in the compile. The unifier is slower than a
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