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| author | Brad King <brad.king@kitware.com> | 2020-09-10 20:32:32 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2020-09-10 20:32:39 (GMT) |
| commit | 48ed3bae5874db9f9a470ae18de42222d7a252b4 (patch) | |
| tree | 43f3558f8e1a5b11eda4bcbdd17d837f45f3c5c8 /Modules/Compiler/Clang.cmake | |
| parent | e32f4da74a69b2fa80e33da286f8f06671d0a8b5 (diff) | |
| parent | 8c8f03422e3197a3414a8ed1413fcb9576df0f4b (diff) | |
| download | CMake-48ed3bae5874db9f9a470ae18de42222d7a252b4.zip CMake-48ed3bae5874db9f9a470ae18de42222d7a252b4.tar.gz CMake-48ed3bae5874db9f9a470ae18de42222d7a252b4.tar.bz2 | |
Merge topic 'pch-instantiate-templates'
8c8f03422e PCH: Template instantiation support
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Raul Tambre <raul@tambre.ee>
Acked-by: Cristian Adam <cristian.adam@gmail.com>
Tested-by: Raul Tambre <raul@tambre.ee>
Merge-request: !5168
Diffstat (limited to 'Modules/Compiler/Clang.cmake')
| -rw-r--r-- | Modules/Compiler/Clang.cmake | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/Compiler/Clang.cmake b/Modules/Compiler/Clang.cmake index f7858d7..c43265d 100644 --- a/Modules/Compiler/Clang.cmake +++ b/Modules/Compiler/Clang.cmake @@ -106,6 +106,9 @@ else() if (NOT CMAKE_GENERATOR MATCHES "Xcode") set(CMAKE_PCH_PROLOGUE "#pragma clang system_header") endif() + if(CMAKE_${lang}_COMPILER_VERSION VERSION_GREATER_EQUAL 11.0.0 AND NOT __is_apple_clang) + set(CMAKE_${lang}_COMPILE_OPTIONS_INSTANTIATE_TEMPLATES_PCH -fpch-instantiate-templates) + endif() set(CMAKE_${lang}_COMPILE_OPTIONS_USE_PCH -Xclang -include-pch -Xclang <PCH_FILE> -Xclang -include -Xclang <PCH_HEADER>) set(CMAKE_${lang}_COMPILE_OPTIONS_CREATE_PCH -Xclang -emit-pch -Xclang -include -Xclang <PCH_HEADER> -x ${__pch_header_${lang}}) endmacro() |