diff options
Diffstat (limited to 'mesonbuild/build.py')
| -rw-r--r-- | mesonbuild/build.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mesonbuild/build.py b/mesonbuild/build.py index 3f480e8..a7965aa 100644 --- a/mesonbuild/build.py +++ b/mesonbuild/build.py @@ -184,6 +184,7 @@ class BuildTarget(): self.subproject = subproject # Can not be calculated from subdir as subproject dirname can be changed per project. self.is_cross = is_cross self.sources = [] + self.sources_conflicts = {} self.objects = [] self.external_deps = [] self.include_dirs = [] @@ -244,6 +245,7 @@ class BuildTarget(): if not isinstance(sources, list): sources = [sources] added_sources = {} # If the same source is defined multiple times, use it only once. + conflicts = {} # We must resolve conflicts if multiple source files from different subdirs have the same name. for s in sources: # Holder unpacking. Ugly. if hasattr(s, 'held_object'): @@ -252,10 +254,19 @@ class BuildTarget(): if not s in added_sources: self.sources.append(s) added_sources[s] = True + basename = os.path.basename(s.fname) + conflicting_sources = conflicts.get(basename, None) + if conflicting_sources is None: + conflicting_sources = [] + conflicting_sources.append(s) + conflicts[basename] = conflicting_sources elif isinstance(s, GeneratedList) or isinstance(s, CustomTarget): self.generated.append(s) else: raise InvalidArguments('Bad source in target %s.' % self.name) + for basename, conflicting_sources in conflicts.items(): + if len(conflicting_sources) > 1: + self.sources_conflicts[basename] = conflicting_sources def validate_sources(self): if len(self.sources) > 0: |