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* Help: Consolidate 3.4 release notesBrad King2015-10-051-8/+0
| | | | | | | | | | | | | | Move all development release notes into a new version-specific document: tail -q -n +3 Help/release/dev/* > Help/release/3.4.rst git rm -- Help/release/dev/* except the sample topic: git checkout HEAD -- Help/release/dev/0-sample-topic.rst Reference the new document from the release notes index document. Add a title and intro sentence to the new document by hand.
* Add options to launch the compiler through tools like ccache or distccBill Hoffman2015-06-151-0/+8
Create a <LANG>_COMPILER_LAUNCHER target property (initialized by a CMAKE_<LANG>_COMPILER_LAUNCHER variable) to specify a compiler launcher tool. This will supersede the CMAKE_<LANG>_COMPILER_ARG1 approach to using such tools. The old approach set CMAKE_<LANG>_COMPILER to the launcher tool while the new approach leaves this variable set to the actual compiler. Implement this property for Makefile and Ninja generators. It cannot be implemented for VS or Xcode generators as the IDE build tools offer no such hooks.