From: Jiang Xin <zhiyou.jx@xxxxxxxxxxxxxxx>
We will feed xgettext with more C source files and in different order
in subsequent commit. To generate a stable "po/git.pot" regardless of
the number and order of input source files, we pass the option
"--sort-by-file" to xgettext program.
With this update, the newly generated "po/git.pot" will have the same
entries while in a different order.
With the help of a custom diff driver as shown below,
git config --global diff.gettext-fmt.textconv \
"msgcat --no-location --sort-by-file"
and appending a new entry "*.pot diff=gettext-fmt" to git attributes,
we can see that there are no substantial changes in "po/git.pot".
We won't checkin the newly generated "po/git.pot", because we will
remove it from tree in a later commit.
Signed-off-by: Jiang Xin <zhiyou.jx@xxxxxxxxxxxxxxx>
---
Makefile | 1 +
1 file changed, 1 insertion(+)
diff --git a/Makefile b/Makefile
index f8bccfab5e..83e968e2a4 100644
--- a/Makefile
+++ b/Makefile
@@ -2706,6 +2706,7 @@ XGETTEXT_FLAGS = \
--force-po \
--add-comments=TRANSLATORS: \
--msgid-bugs-address="Git Mailing List <git@xxxxxxxxxxxxxxx>" \
+ --sort-by-file \
--from-code=UTF-8
XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
--keyword=_ --keyword=N_ --keyword="Q_:1,2"
--
2.36.0.1.g15c4090757
