diff options
Diffstat (limited to 'Modules/Compiler/AppleClang-OBJC.cmake')
| -rw-r--r-- | Modules/Compiler/AppleClang-OBJC.cmake | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Modules/Compiler/AppleClang-OBJC.cmake b/Modules/Compiler/AppleClang-OBJC.cmake index d1f37062e..d4eab4f63 100644 --- a/Modules/Compiler/AppleClang-OBJC.cmake +++ b/Modules/Compiler/AppleClang-OBJC.cmake @@ -1,5 +1,14 @@ include(Compiler/Clang-OBJC) +if((NOT DEFINED CMAKE_DEPENDS_USE_COMPILER OR CMAKE_DEPENDS_USE_COMPILER) + AND CMAKE_GENERATOR MATCHES "Makefiles" + AND CMAKE_DEPFILE_FLAGS_OBJC) + # dependencies are computed by the compiler itself + set(CMAKE_OBJC_DEPFILE_FORMAT gcc) + set(CMAKE_OBJC_DEPENDS_USE_COMPILER TRUE) +endif() + + if(NOT CMAKE_OBJC_COMPILER_VERSION VERSION_LESS 4.0) set(CMAKE_OBJC90_STANDARD_COMPILE_OPTION "-std=c90") set(CMAKE_OBJC90_EXTENSION_COMPILE_OPTION "-std=gnu90") |