Skip to content

Add an options to build Krita with precompiled headers support

Dmitry Kazakov requested to merge dkazakov/krita:kazakov/pch-v2 into master

Now there is a CMake option KRITA_ENABLE_PCH (enabled by default) that makes build process use precompiled headers in a per-library basis. It means that every library we build in Krita (we should use kis_add_library instead of normal add_library for that) will have its own local PCH file. The same applies for all the unittests.

The choice of a PCH header is done using heuristics based on the target's dependencies.

The patch makes compilation process about 20% faster here, when building with unittests, and about 10% faster, when building without unittests.

Edited by Dmitry Kazakov

Merge request reports