diff options
Diffstat (limited to 'mesonbuild')
| -rw-r--r-- | mesonbuild/backend/ninjabackend.py | 2 | ||||
| -rw-r--r-- | mesonbuild/environment.py | 8 | ||||
| -rw-r--r-- | mesonbuild/interpreter.py | 4 |
3 files changed, 9 insertions, 5 deletions
diff --git a/mesonbuild/backend/ninjabackend.py b/mesonbuild/backend/ninjabackend.py index c2ccc6c..ab5bc49 100644 --- a/mesonbuild/backend/ninjabackend.py +++ b/mesonbuild/backend/ninjabackend.py @@ -1821,7 +1821,7 @@ rule FORTRAN_DEP_HACK ninja_command = environment.detect_ninja() if ninja_command is None: - raise MesonException('Could not detect ninja command') + raise MesonException('Could not detect Ninja v1.6 or newer)') elem = NinjaBuildElement(self.all_outputs, 'clean', 'CUSTOM_COMMAND', 'PHONY') elem.add_item('COMMAND', [ninja_command, '-t', 'clean']) elem.add_item('description', 'Cleaning') diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py index b9552a9..98ce933 100644 --- a/mesonbuild/environment.py +++ b/mesonbuild/environment.py @@ -45,11 +45,13 @@ def find_valgrind(): def detect_ninja(): for n in ['ninja', 'ninja-build']: try: - p = subprocess.Popen([n, '--version'], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) + p = subprocess.Popen([n, '--version'], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL) except FileNotFoundError: continue - p.communicate() - if p.returncode == 0: + version = p.communicate()[0].decode(errors='ignore') + # Perhaps we should add a way for the caller to know the failure mode + # (not found or too old) + if p.returncode == 0 and mesonlib.version_compare(version, ">=1.6"): return n def detect_cpu_family(): diff --git a/mesonbuild/interpreter.py b/mesonbuild/interpreter.py index 2fd835f..51c40c9 100644 --- a/mesonbuild/interpreter.py +++ b/mesonbuild/interpreter.py @@ -1993,7 +1993,9 @@ class Interpreter(): raise InterpreterException('Argument "configuration" is not of type configuration_data') ofile_abs = os.path.join(self.environment.build_dir, self.subdir, output) if inputfile is not None: - conffile = os.path.join(self.subdir, inputfile) + # Normalize the path of the conffile to avoid duplicates + # This is especially important to convert '/' to '\' on Windows + conffile = os.path.normpath(os.path.join(self.subdir, inputfile)) if conffile not in self.build_def_files: self.build_def_files.append(conffile) os.makedirs(os.path.join(self.environment.build_dir, self.subdir), exist_ok=True) |