(configure.ac): Add gl_CYCLE_CHECK.
[pspp] / config /
drwxr-xr-x   ..
-rw-r--r-- 15732 ChangeLog
-rwxr-xr-x 4455 srclist-update
-rw-r--r-- 11620 srclist.txt
-rw-r--r-- 1792 srclistvars.sh