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| author | Jussi Pakkanen <jpakkane@gmail.com> | 2018-12-08 21:43:42 +0200 |
|---|---|---|
| committer | Jussi Pakkanen <jpakkane@gmail.com> | 2018-12-08 21:43:42 +0200 |
| commit | 11b329426e6d617dc264cd880e939058549e8c10 (patch) | |
| tree | 80dea4b18e71347d9fa2c515ddedbfa1b756044d /mesonbuild/build.py | |
| parent | c6e022b560440fccbcfb75d529dc382b2ec017de (diff) | |
| download | meson-emptycp.tar.gz | |
Do not write cp entry when it is empty. Closes #4602.emptycp
Diffstat (limited to 'mesonbuild/build.py')
| -rw-r--r-- | mesonbuild/build.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mesonbuild/build.py b/mesonbuild/build.py index 60253ed7f..1fcbc04d3 100644 --- a/mesonbuild/build.py +++ b/mesonbuild/build.py @@ -2143,7 +2143,10 @@ class Jar(BuildTarget): def get_classpath_args(self): cp_paths = [os.path.join(l.get_subdir(), l.get_filename()) for l in self.link_targets] - return ['-cp', os.pathsep.join(cp_paths)] + cp_string = os.pathsep.join(cp_paths) + if cp_string: + return ['-cp', os.pathsep.join(cp_paths)] + return [] class CustomTargetIndex: |