Create the .po file with the `update_po` subcommand if it doesn't exist

7 years ago · 93d2ced31f
parent 7b36897ff9
commit 93d2ced31f
1 changed files with 4 additions and 1 deletions
--- a/mesonbuild/scripts/gettext.py
+++ b/mesonbuild/scripts/gettext.py
@ -70,7 +70,10 @@ def update_po(src_sub, pkgname, langs):
    potfile = os.path.join(src_sub, pkgname + '.pot')
    for l in langs:
        pofile = os.path.join(src_sub, l + '.po')
-        subprocess.check_call(['msgmerge', '-q', '-o', pofile, pofile, potfile])
+        if os.path.exists(pofile):
+            subprocess.check_call(['msgmerge', '-q', '-o', pofile, pofile, potfile])
+        else:
+            subprocess.check_call(['msginit', '--input', potfile, '--output-file', pofile, '--locale', l, '--no-translator'])
    return 0

 def do_install(src_sub, bld_sub, dest, pkgname, langs):