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| author | Cristian Adam <cristian.adam@gmail.com> | 2019-08-30 14:21:19 (GMT) |
|---|---|---|
| committer | Cristian Adam <cristian.adam@gmail.com> | 2019-09-17 09:58:38 (GMT) |
| commit | 729d997f1073c7a177da5b46b073a08b95adfa74 (patch) | |
| tree | 0b419aebe0dcb8a30686861954c4e8515d448a1d /Modules | |
| parent | 1ac4e0ef1b29affc9e4f2cd86c4fc8c2252f2ab2 (diff) | |
| download | CMake-729d997f1073c7a177da5b46b073a08b95adfa74.zip CMake-729d997f1073c7a177da5b46b073a08b95adfa74.tar.gz CMake-729d997f1073c7a177da5b46b073a08b95adfa74.tar.bz2 | |
Precompile Headers: Add REUSE_FROM signature
Add the ability to share precompiled headers artifacts between
targets.
Fixes: #19659
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/Platform/Windows-MSVC.cmake | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/Modules/Platform/Windows-MSVC.cmake b/Modules/Platform/Windows-MSVC.cmake index 6ddcaa3..34f5d03 100644 --- a/Modules/Platform/Windows-MSVC.cmake +++ b/Modules/Platform/Windows-MSVC.cmake @@ -333,10 +333,17 @@ macro(__windows_compiler_msvc lang) set(CMAKE_LINK_PCH ON) if(MSVC_VERSION GREATER_EQUAL 1910) # VS 2017 or greater - set(CMAKE_PCH_PROLOGUE "#pragma system_header") + if (NOT ${CMAKE_${lang}_COMPILER_ID} STREQUAL "Clang") + set(CMAKE_PCH_PROLOGUE "#pragma system_header") + else() + set(CMAKE_PCH_PROLOGUE "#pragma clang system_header") + endif() + endif() + if (NOT ${CMAKE_${lang}_COMPILER_ID} STREQUAL "Clang") + set(CMAKE_PCH_COPY_COMPILE_PDB ON) endif() - set(CMAKE_${lang}_COMPILE_OPTIONS_USE_PCH /Yu<PCH_HEADER> /FI<PCH_HEADER>) - set(CMAKE_${lang}_COMPILE_OPTIONS_CREATE_PCH /Yc<PCH_HEADER> /FI<PCH_HEADER>) + set(CMAKE_${lang}_COMPILE_OPTIONS_USE_PCH /Yu<PCH_HEADER> /Fp<PCH_FILE> /FI<PCH_HEADER>) + set(CMAKE_${lang}_COMPILE_OPTIONS_CREATE_PCH /Yc<PCH_HEADER> /Fp<PCH_FILE> /FI<PCH_HEADER>) if("x${CMAKE_${lang}_COMPILER_ID}" STREQUAL "xMSVC") set(_CMAKE_${lang}_IPO_SUPPORTED_BY_CMAKE YES) |