[FFmpeg-cvslog] configure: Print out enabled programs

[rogerdpack]

ffmpeg | branch: master | rogerdpack <rogerpack2005 at gmail.com> | Thu Aug 27 16:16:44 2015 -0600| [832b4a4a438b73d720878d77aa3db46b08d79937] | committer: Timothy Gu

configure: Print out enabled programs

Better message that ffplay is not going to be built by printing out what
will be built.

Based on a patch by Moritz Barsnick.

Signed-off-by: rogerdpack <rogerpack2005 at gmail.com>
Reviewed-by: Ganesh Ajjanagadde <gajjanag at mit.edu>
Signed-off-by: Timothy Gu <timothygu99 at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=832b4a4a438b73d720878d77aa3db46b08d79937
---

 configure |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure b/configure
index 8840027..5913090 100755
--- a/configure
+++ b/configure
@@ -5958,6 +5958,10 @@ test -n "$random_seed" &&
     echo "random seed               ${random_seed}"
 echo
 
+echo "Enabled programs:"
+print_enabled '' $PROGRAM_LIST | print_3_columns
+echo
+
 echo "External libraries:"
 print_enabled '' $EXTERNAL_LIBRARY_LIST | print_3_columns
 echo