internationalize using Babel

this commit also makes the sdist tarball generated by setuptools REUSE-compliant

1 files changed, 11 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 6554e08..345febc 100755
--- a/setup.py
+++ b/setup.py
@@ -7,4 +7,14 @@
 
 import setuptools
 
-setuptools.setup()
+from setuptools.command.build_py import build_py
+
+class CustomBuildCommand(build_py):
+    '''
+    The build command but runs babel before build.
+    '''
+    def run(self, *args, **kwargs):
+        self.run_command('compile_catalog')
+        super().run(*args, **kwargs)
+
+setuptools.setup(cmdclass={'build_py': CustomBuildCommand})