project('try compile', 'c', 'cpp') code = '''#include void func(void) { printf("Something.\n"); } ''' breakcode = '''#include void func(void) { printf("This won't work.\n"); } ''' foreach compiler : [meson.get_compiler('c'), meson.get_compiler('cpp')] if compiler.compiles(code, name : 'should succeed') == false error('Compiler ' + compiler.get_id() + ' is fail.') endif if compiler.compiles(files('valid.c'), name : 'should succeed') == false error('Compiler ' + compiler.get_id() + ' is fail.') endif if compiler.compiles(breakcode, name : 'should fail') error('Compiler ' + compiler.get_id() + ' returned true on broken code.') endif if compiler.compiles(files('invalid.c'), name : 'should fail') error('Compiler ' + compiler.get_id() + ' returned true on broken code.') endif endforeach