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Diffstat (limited to 'src/cmake/compiler')
| -rw-r--r-- | src/cmake/compiler/clang/settings.cmake | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/cmake/compiler/clang/settings.cmake b/src/cmake/compiler/clang/settings.cmake index fecfb2edc4..b3eb165f60 100644 --- a/src/cmake/compiler/clang/settings.cmake +++ b/src/cmake/compiler/clang/settings.cmake @@ -3,6 +3,12 @@ # Copyright (C) 2008-2019 TrinityCore <https://www.trinitycore.org/> # +if ((USE_COREPCH OR USE_SCRIPTPCH) AND (CMAKE_C_COMPILER_LAUNCHER STREQUAL "ccache" OR CMAKE_CXX_COMPILER_LAUNCHER STREQUAL "ccache")) + message(STATUS "Clang: disable pch timestamp when ccache and pch enabled") + # TODO: for ccache https://github.com/ccache/ccache/issues/539 + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Xclang -fno-pch-timestamp") +endif() + # Set build-directive (used in core to tell which buildtype we used) target_compile_definitions(acore-compile-option-interface INTERFACE |