process: Avoid stealing pclose()'s exit status.

[sliver-openvswitch.git] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
index dd7a527..0036ac1 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -118,7 +118,7 @@ AC_DEFUN([OFP_ENABLE_EXT],
        HAVE_EXT=no
        ;;
      (*)
-       if test -e "$srcdir/ext/configure"; then
+       if test -e "$srcdir/ext/automake.mk"; then
          HAVE_EXT=yes
        else
          HAVE_EXT=no