spack/lib
psakievich afc01f9570
CMake: Improve incremental build speed. (#46878)
* CMake: Improve incremental build speed.

CMake automatically embeds an updated configure step into make/ninja that will be called during the build phase.  By default if a `CMakeCache.txt` file exists in the build directory CMake will use it and this + `spec.is_develop` is sufficient evidence of an incremental build.

This PR removes duplicate work/expense from CMake packages when using `spack develop`.

* Update cmake.py

* [@spackbot] updating style on behalf of psakievich

* Update cmake.py

meant self not spec...

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Co-authored-by: psakievich <psakievich@users.noreply.github.com>
2024-10-10 00:45:10 -06:00
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spack CMake: Improve incremental build speed. (#46878) 2024-10-10 00:45:10 -06:00