enable_language (OBJC) | |
include(CheckOBJCSourceRuns) | |
set(OBJC 1) # test that this is tolerated | |
check_objc_source_runs("int main() {return 2;}" SHOULD_FAIL) | |
if(SHOULD_FAIL) | |
message(SEND_ERROR "check_objc_source_runs succeeded, but should have failed.") | |
endif() | |
check_objc_source_runs([[ | |
#import <Foundation/Foundation.h> | |
int main() { | |
NSObject *foo; | |
return 0; | |
} | |
]] SHOULD_BUILD) | |
if(NOT SHOULD_BUILD) | |
message(SEND_ERROR "Test fail for valid OBJC source.") | |
endif() |