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authorCristian Adam <cristian.adam@gmail.com>2019-07-13 10:07:30 (GMT)
committerBrad King <brad.king@kitware.com>2019-08-28 15:47:40 (GMT)
commitb8626261e95e0f99c9227d619671822f9a60ef1a (patch)
treebb3b915854ac4ff9b01515642521b2940b02ec38 /Modules/Compiler/Clang.cmake
parent375d01c6808713a0cfeef9ea092c8236ba063525 (diff)
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Precompile headers: Add methods to generate PCH sources
Co-Author: Daniel Pfeifer <daniel@pfeifer-mail.de>
Diffstat (limited to 'Modules/Compiler/Clang.cmake')
-rw-r--r--Modules/Compiler/Clang.cmake2
1 files changed, 2 insertions, 0 deletions
diff --git a/Modules/Compiler/Clang.cmake b/Modules/Compiler/Clang.cmake
index c3f13f3..45c33fb 100644
--- a/Modules/Compiler/Clang.cmake
+++ b/Modules/Compiler/Clang.cmake
@@ -96,5 +96,7 @@ else()
set(CMAKE_${lang}_ARCHIVE_FINISH_IPO
"\"${__ranlib}\" <TARGET>"
)
+
+ set(CMAKE_PCH_PROLOGUE "#pragma clang system_header")
endmacro()
endif()