translations: Trim po files using msgattrib

Message ID 20200117172223.111067-1-siddhesh@sourceware.org
State Committed
Headers

Commit Message

Siddhesh Poyarekar Jan. 17, 2020, 5:22 p.m. UTC
  The translation project coordinator Benno Schulenberg suggested that
we could save space in our tarball by trimming the generated po files
by using msgattrib and dropping all untranslated, fuzzy and obsolete
messages.  This patch updates the update-translations target to do
that.  Testing indicates that the current po files reduce by over 65K
lines due to this trimming.
---
 po/Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
  

Patch

diff --git a/po/Makefile b/po/Makefile
index 882a54b025..43abf1ec7b 100644
--- a/po/Makefile
+++ b/po/Makefile
@@ -99,5 +99,7 @@  update-translations:
 	    $(WGET) -O $(objdir)/$$f-tmp2 $(TRANSLATIONS_URL)/$$f && \
 	    msgmerge --previous --no-wrap $(objdir)/$$f-tmp2 libc.pot > \
 	      $(objdir)/$$f-tmp && \
-	    mv -f $(objdir)/$$f-tmp $$f; \
+	    msgattrib --translated --no-fuzzy --no-obsolete --no-wrap \
+	      $(objdir)/$$f-tmp > $(objdir)/$$f-tmp0 && \
+	    mv -f $(objdir)/$$f-tmp0 $$f; \
 	  done