Work around bug of HP-UX 10.20 cc with -0.0 literal.
[pspp] / config /
drwxr-xr-x   ..
-rw-r--r-- 2208 argz.mk
-rwxr-xr-x 4393 srclist-update
-rw-r--r-- 9843 srclist.txt
-rw-r--r-- 1665 srclistvars.sh