autopoint: When both configure.ac and configure.in exist, use the former.

Reported by Eric Gallager <egall@gwmail.gwu.edu> in
<https://lists.gnu.org/archive/html/bug-gettext/2020-12/msg00051.html>.

* gettext-tools/misc/autopoint.in (configure_in): Test for configure.ac before
testing for configure.in.

diff --git a/gettext-tools/misc/autopoint.in b/gettext-tools/misc/autopoint.in
index 3a24eee5d014524da9770fbf7577d601a2c72458..dfecd5089f804b27f10bd3ed73ee19605c578039 100644 (file)
--- a/gettext-tools/misc/autopoint.in
+++ b/gettext-tools/misc/autopoint.in
@@ -290,17 +290,17 @@ srcdir=`pwd`
 
 # Check integrity of package: A configure.in/ac must be present. Sets variable
 # - configure_in    name of configure.in/ac file.
-if test -f configure.in; then
-  configure_in=configure.in
+if test -f configure.ac; then
+  configure_in=configure.ac
 else
-  if test -f configure.ac; then
-    configure_in=configure.ac
+  if test -f configure.in; then
+    configure_in=configure.in
   else
     # KDE specific convention: configure.in.in
     if test -f configure.in.in; then
       configure_in=configure.in.in
     else
-      func_fatal_error "Missing configure.in or configure.ac, please cd to your package first."
+      func_fatal_error "Missing configure.ac or configure.in, please cd to your package first."
     fi
   fi
 fi