Conditionalize po subdir on msgfmt, not dgetext

The presence of dgettext in libc or libintl doesn't imply that msgfmt
is installed, so conditionalize building the po subdir on whether
msgfmt is installed.

ticket: 6997
target_version: 1.10
tags: pullup

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25425 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/configure.in b/src/configure.in
index 9de430f26752d17c97d7d6d7a7f0d88cbe1acc07..e5de90335de2f631c0813106e249875e557046fc 100644 (file)
--- a/src/configure.in
+++ b/src/configure.in
@@ -66,12 +66,16 @@ LIBUTIL=-lutil
 ])
 AC_SUBST(LIBUTIL)
 
-po=
 AC_CHECK_HEADER(libintl.h, [
        AC_SEARCH_LIBS(dgettext, intl, [
-               po=po
                AC_DEFINE(ENABLE_NLS, 1,
                        [Define if translation functions should be used.])])])
+
+AC_CHECK_PROG(MSGFMT,msgfmt,msgfmt)
+po=
+if test x"$MSGFMT" != x; then
+       po=po
+fi
 AC_SUBST(po)
 
 # for kdc