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Merge topic 'msvc-isystem'

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f29e1874ad Compiler/MSVC: use the `-external:I` flag for system includes
5a5c85dffd Tests/IncludeDirectories: support MSVC in system include tests
399a3204bb Tests/IncludeDirectories: align sibling predicates
20ab49193b Tests/IncludeDirectories: factor out applying flags to targets
809f7b0c3a Tests/IncludeDirectories: fix copy pasta for otherlib
b094324948 Tests/IncludeDirectories: Include system headers via angle brackets
8f63f3b04e cmVisualStudio10TargetGenerator: remove unused variable

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Julien Waechter <greenjava@gmail.com>
Acked-by: DE-VS wenglor <devs.wenglor@gmail.com>
Merge-request: !4766
This commit is contained in:
Brad King
2021-06-21 13:50:37 +00:00
committed by Kitware Robot
parent 28f4686fc6 f29e1874ad
commit cbdd6747ad
11 changed files with 68 additions and 22 deletions
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6
Modules/Compiler/MSVC-C.cmake
View File

@@ -63,3 +63,9 @@ endmacro()
if (CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 19.05)
set(CMAKE_C_COMPILE_OPTIONS_JMC "-JMC")
endif()
# The `/external:I` flag was made non-experimental in 19.29.30036.3.
if (CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 19.29.30036.3)
set(CMAKE_INCLUDE_SYSTEM_FLAG_C "-external:I ")
set(_CMAKE_INCLUDE_SYSTEM_FLAG_C_WARNING "-external:W0 ")
endif ()

6
Modules/Compiler/MSVC-CXX.cmake
View File

@@ -79,3 +79,9 @@ endif()
if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.05)
set(CMAKE_CXX_COMPILE_OPTIONS_JMC "-JMC")
endif()
# The `/external:I` flag was made non-experimental in 19.29.30036.3.
if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.29.30036.3)
set(CMAKE_INCLUDE_SYSTEM_FLAG_CXX "-external:I ")
set(_CMAKE_INCLUDE_SYSTEM_FLAG_CXX_WARNING "-external:W0 ")
endif ()