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File ccache.changes of Package ccache
------------------------------------------------------------------- Fri Sep 17 09:22:59 UTC 2010 - puzel@novell.com - update to ccache-3.1 - features: - Added support for hashing the output of a custom command (e.g. `$compiler --version`) to identify the compiler instead of stat-ing or hashing the compiler binary. - Added support for caching compilations that use precompiled headers. - Locking of the files containing statistics counters is now done using symlinks instead of POSIX locks. - Manifest files are now updated without the need of taking locks. - Added `.cp` and `.CP` as known C++ suffixes. - Improved logging. - bugfixes: - Non-fatal error messages are now never printed to stderr but logged instead. - Fixed a bug affecting failing commands when `--ccache-skip` is used. - Made `--ccache-skip` work for all options. - EINTR is now handled correctly. ------------------------------------------------------------------- Fri Jul 16 08:15:51 UTC 2010 - puzel@novell.com - update to ccache-3.0.1 - bugfixes: - The statistics counter ``called for link'' is now correctly updated when linking with a single object file. - Fixed a problem with out-of-source builds. ------------------------------------------------------------------- Mon Jul 12 11:43:54 UTC 2010 - puzel@novell.com - update to ccache-3.0 - notable changes: - The way the hashes are calculated has changed, so you won't get cache hits for compilation results stored by older ccache versions. Because of this, you might as well clear the old cache directory with `ccache --clear` if you want, unless you plan to keep using an older ccache version. - ccache now has a ``direct mode'' where it computes a hash of the source code (including all included files) and compiler options without running the preprocessor. By not running the preprocessor, CPU usage is reduced; the speed is somewhere between 1 and 5 times that of ccache running in traditional mode, depending on the circumstances. The speedup will be higher when I/O is fast (e.g., when files are in the disk cache). The direct mode can be disabled by setting +CCACHE_NODIRECT+. - Support has been added for rewriting absolute paths to relative paths when hashing, in order to increase cache hit rate when building the same source code in different directories even when compiling with `-g` and when using absolute include directory paths. This is done by setting the `CCACHE_BASEDIR` environment variable to an absolute path that specifies which paths to rewrite. - Object files are now optionally stored compressed in the cache. The runtime cost is negligible, and more files will fit in the ccache directory and in the disk cache. Set `CCACHE_COMPRESS` to enable object file compression. Note that you can't use compression in combination with the hard link feature. - A `CCACHE_COMPILERCHECK` option has been added. This option tells ccache what compiler-identifying information to hash to ensure that results retrieved from the cache are accurate. Possible values are: none (don't hash anything), mtime (hash the compiler's mtime and size) and content (hash the content of the compiler binary). The default is mtime. - see /usr/share/doc/packages/ccache/NEWS.txt for complete release notes ------------------------------------------------------------------- Wed Jan 25 21:34:51 CET 2006 - mls@suse.de - converted neededforbuild to BuildRequires ------------------------------------------------------------------- Thu Sep 29 03:16:43 CEST 2005 - dmueller@suse.de - add norootforbuild ------------------------------------------------------------------- Wed Sep 28 23:24:29 CEST 2005 - dmueller@suse.de - add norootforbuild ------------------------------------------------------------------- Thu Oct 21 11:56:47 CEST 2004 - ltinkl@suse.cz - update to version 2.4 ------------------------------------------------------------------- Mon Sep 29 11:38:06 CEST 2003 - ltinkl@suse.cz - update to version 2.3 ------------------------------------------------------------------- Wed Jul 09 13:28:43 CEST 2003 - ltinkl@suse.cz - updated sources to version 2.2 ------------------------------------------------------------------- Fri Mar 28 15:38:13 CET 2003 - vbobek@suse.cz - provides binary from older distcc package [#25806] ------------------------------------------------------------------- Mon Feb 10 14:32:44 CET 2003 - vbobek@suse.cz - initial suse release 2.1.1
