[ng] missing: configure.in is unsupported now, just assume configure.ac

* lib/missing ($configure_ac): Simply define to configure.ac.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

diff --git a/lib/missing b/lib/missing
index b4eb97fae1fe3c6bf7338414e5b8f29bcc3ce46f..6b4153ef4c8fd068b503604e127c427c0c13a3ca 100755 (executable)
--- a/lib/missing
+++ b/lib/missing
@@ -33,13 +33,7 @@ run=:
 sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
 sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
 
-# In the cases where this matters, 'missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
-  configure_ac=configure.ac
-else
-  configure_ac=configure.in
-fi
+configure_ac=configure.ac
 
 msg="missing on your system"