def test_mcst_lcc(self):
runner = RunnerMock()
runner.output = "#define __LCC__ 125\n" \
"#define __LCC_MINOR__ 6\n" \
"#define __e2k__ 1\n"
compiler_id = detect_compiler_id("lcc", runner=runner)
self.assertEqual(CompilerId(MCST_LCC, 1, 25, 6), compiler_id)
def test_gcc(self):
runner = RunnerMock()
runner.output = "#define __GNUC__ 7\n" \
"#define __GNUC_MINOR__ 3\n" \
"#define __GNUC_PATCHLEVEL__ 0\n"
compiler_id = detect_compiler_id("gcc", runner=runner)
self.assertEqual(CompilerId(GCC, 7, 3, 0), compiler_id)
def test_bad_numbers(self):
runner = RunnerMock()
runner.output = "#define __GNUC__ A\n" \
"#define __GNUC_MINOR__ B\n" \
"#define __GNUC_PATCHLEVEL__ C\n"
compiler_id = detect_compiler_id("gcc", runner=runner)
self.assertEqual(UNKNOWN_COMPILER, compiler_id)
def test_qcc(self):
runner = RunnerMock()
runner.output = "#define __QNX__ 1\n" \
"#define __GNUC__ 4\n" \
"#define __GNUC_MINOR__ 2\n" \
"#define __GNUC_PATCHLEVEL__ 4\n"
compiler_id = detect_compiler_id("qcc", runner=runner)
self.assertEqual(CompilerId(QCC, 4, 2, 4), compiler_id)
def _get_compiler_and_version(output, compiler_exe):
compiler_id = detect_compiler_id(compiler_exe)
if compiler_id.name == LLVM_GCC:
output.error("%s detected as a frontend using apple-clang. "
"Compiler not supported" % compiler_exe)
return None
if compiler_id != UNKNOWN_COMPILER:
output.success("Found %s %s" % (compiler_id.name, compiler_id.major_minor))
return compiler_id.name, compiler_id.major_minor
return None
def test_intel(self):
runner = RunnerMock()
# Intel C++ may define __GNUC__ and _MSC_VER for compatibility
runner.output = "#define _MSC_VER 1922\n" \
"#define __GNUC__ 4\n" \
"#define __GNUC_MINOR__ 1\n" \
"#define __GNUC_PATCHLEVEL__ 1\n" \
"#define __INTEL_COMPILER 1900\n" \
"#define __INTEL_COMPILER_UPDATE 3\n"
compiler_id = detect_compiler_id("clang", runner=runner)
self.assertEqual(CompilerId(INTEL, 19, 0, 3), compiler_id)
def test_apple_clang(self):
runner = RunnerMock()
runner.output = "#define __GNUC__ 4\n" \
"#define __GNUC_MINOR__ 1\n" \
"#define __GNUC_PATCHLEVEL__ 1\n" \
"#define __clang__ 1\n"\
"#define __clang_major__ 10\n" \
"#define __clang_minor__ 0\n" \
"#define __clang_patchlevel__ 1\n" \
"#define __apple_build_version__ 10010046\n"
compiler_id = detect_compiler_id("clang", runner=runner)
self.assertEqual(CompilerId(APPLE_CLANG, 10, 0, 1), compiler_id)
def test_clang(self):
runner = RunnerMock()
# clang defines __GNUC__ and may define _MSC_VER as well (on Windows)
runner.output = "#define _MSC_VER 1922\n" \
"#define __GNUC__ 4\n" \
"#define __GNUC_MINOR__ 1\n" \
"#define __GNUC_PATCHLEVEL__ 1\n" \
"#define __clang__ 1\n"\
"#define __clang_major__ 9\n" \
"#define __clang_minor__ 0\n" \
"#define __clang_patchlevel__ 1\n"
compiler_id = detect_compiler_id("clang", runner=runner)
self.assertEqual(CompilerId(CLANG, 9, 0, 1), compiler_id)
def test_no_output(self):
compiler_id = detect_compiler_id("gcc", runner=RunnerMock())
self.assertEqual(UNKNOWN_COMPILER, compiler_id)
def test_suncc(self):
runner = RunnerMock()
runner.output = "#define __SUNPRO_CC 0x450\n"
compiler_id = detect_compiler_id("suncc", runner=runner)
self.assertEqual(CompilerId(SUNCC, 4, 5, 0), compiler_id)
def test_incomplete(self):
runner = RunnerMock()
runner.output = "#define __GNUC__ 7"
compiler_id = detect_compiler_id("gcc", runner=runner)
self.assertEqual(UNKNOWN_COMPILER, compiler_id)
def test_bad_output(self):
runner = RunnerMock()
runner.output = "#define UNKNOWN 1"
compiler_id = detect_compiler_id("gcc", runner=runner)
self.assertEqual(UNKNOWN_COMPILER, compiler_id)
def test_msvc(self, line, major, minor, patch):
runner = RunnerMock()
runner.output = line
compiler_id = detect_compiler_id("cl", runner=runner)
self.assertEqual(CompilerId(MSVC, major, minor, patch), compiler_id)
def test_msvc(self):
runner = RunnerMock()
runner.output = "MSC_CMD_FLAGS=-D_MSC_VER=1930"
compiler_id = detect_compiler_id("cl", runner=runner)
self.assertEqual(CompilerId(MSVC, 19, 30, 0), compiler_id)
def test_visual_studio(self, line, major, minor, patch):
runner = RunnerMock()
runner.output = line
compiler_id = detect_compiler_id("cl", runner=runner)
self.assertEqual(CompilerId(VISUAL_STUDIO, major, minor, patch), compiler_id)
