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| author | Steve Wilson <stevew@wolfram.com> | 2019-09-13 17:12:15 (GMT) |
|---|---|---|
| committer | Cristian Adam <cristian.adam@gmail.com> | 2019-09-28 13:56:53 (GMT) |
| commit | 9e66397c28110f015e5b044dfe9782cd5f11c8c3 (patch) | |
| tree | 6febffa635898ae983996eb6fbc8b8875d80fb2d /Tests/CMakeOnly/CheckOBJCXXCompilerFlag | |
| parent | 80f120a85fb0992e3f06ad69ebdad881bea9af8c (diff) | |
| download | CMake-9e66397c28110f015e5b044dfe9782cd5f11c8c3.zip CMake-9e66397c28110f015e5b044dfe9782cd5f11c8c3.tar.gz CMake-9e66397c28110f015e5b044dfe9782cd5f11c8c3.tar.bz2 | |
Languages: Add support for Objective-C++
Add entries in Modules and Modules/Platform to support
Objective-C++ compiler determination and identification.
Add Modules to check Objective-C++ compiler flags, source
compilations, program checks, etc...
Use OBJCXX as the designator of the language, eg:
project(foo OBJCXX)
Add various tests for Objective-C++ language features. Add
tests to preserve C++ handling of .M and .mm files when
Objective-C++ is not a configured language.
Co-authored-by: Cristian Adam <cristian.adam@gmail.com>
Diffstat (limited to 'Tests/CMakeOnly/CheckOBJCXXCompilerFlag')
| -rw-r--r-- | Tests/CMakeOnly/CheckOBJCXXCompilerFlag/CMakeLists.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Tests/CMakeOnly/CheckOBJCXXCompilerFlag/CMakeLists.txt b/Tests/CMakeOnly/CheckOBJCXXCompilerFlag/CMakeLists.txt new file mode 100644 index 0000000..f83b738 --- /dev/null +++ b/Tests/CMakeOnly/CheckOBJCXXCompilerFlag/CMakeLists.txt @@ -0,0 +1,17 @@ +cmake_minimum_required(VERSION 2.8.12) + +project(CheckOBJCXXCompilerFlag) + +include(CheckOBJCXXCompilerFlag) + +if(CMAKE_COMPILER_IS_GNUOBJCXX) + set(COMPILER_FLAG -fobjc-direct-dispatch) +else() + set(COMPILER_FLAG -fobjc-gc) +endif() + +CHECK_OBJCXX_COMPILER_FLAGS(${COMPILER_FLAG} HAS_COMPILER_FLAG) + +if(NOT HAS_COMPILER_FLAG) + message(SEND_ERROR "Test fail: HAS_COMPILER_FLAG: ${COMPILER_FLAG}") +endif() |