[Kde-pim] Review Request 111677: Cleanup/Fix compiler flag handling

[Volker Krause]

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This is an automatically generated e-mail. To reply, visit:
http://git.reviewboard.kde.org/r/111677/
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Review request for Akonadi, Christophe Giboudeaux and Dan Vrátil.


Description
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Fix full rebuilds triggered by forcing increasing CMAKE_CXX_FLAGS variables into the cache, and misc cleanups in this area while being at it.


Git Log:

Remove -ansi and -Wno-long-long, conflicting/obsolete with C++11.


Don't force CMAKE_C[XX]_FLAGS into the cache.

This causes the flags in the cache to grow with every cmake re-run, and
forcing a complete rebuild since the compiler flags changed.


xsltproc is required, so this condition is pointless.


Merge compiler flag sections.


Remove non-functional CPack section


Diffs
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  CMakeLists.txt ef25a24b7bdcdea6a9314231008c121be68f7630 

Diff: http://git.reviewboard.kde.org/r/111677/diff/


Testing
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Doesn't rebuild completely anymore when touching a CMakeLists.txt.


Thanks,

Volker Krause

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