patch 8.1.1149: building desktop files fails with older msgfmt
Problem: Building desktop files fails with older msgfmt.
Solution: Add autoconf check. Avoid always building the desktop files.
diff --git a/src/configure.ac b/src/configure.ac
index 2d409b3..be869d1 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -4298,6 +4298,15 @@
[++_nl_msg_cat_cntr;],
AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_NL_MSG_CAT_CNTR),
AC_MSG_RESULT([no]))
+ AC_MSG_CHECKING([if msgfmt supports --desktop])
+ MSGFMT_DESKTOP=
+ if "$MSGFMT" --help | grep -e '--desktop' >/dev/null; then
+ AC_MSG_RESULT([yes])
+ MSGFMT_DESKTOP="gvim.desktop vim.desktop"
+ else
+ AC_MSG_RESULT([no])
+ fi
+ AC_SUBST(MSGFMT_DESKTOP)
fi
else
AC_MSG_RESULT([no "po/Makefile" - disabled]);