Escape `$' in $3 of dnl comment. I no longer remember if this is necessary.
-rw-r--r-- 2884 Makefile.in
-rw-r--r-- 439 configure.in
drwxr-xr-x - lib
drwxr-xr-x - m4
-rw-r--r-- 194132 regex.c
-rw-r--r-- 19304 regex.h