build: Remove unused and add missing m4 macros.
treefe2b15f8ad8052f25e1cae599481aa39f21acc19
-rw-r--r-- 17989 COPYING
-rw-r--r-- 15749 INSTALL
-rw-r--r-- 99 KnownBugs
-rw-r--r-- 1122 Makefile.am
-rw-r--r-- 8453 NEWS
-rw-r--r-- 4832 README
-rw-r--r-- 177 THANKS
-rw-r--r-- 99 TODO
-rw-r--r-- 11023 acinclude.m4
-rwxr-xr-x 2443 autogen.sh
-rw-r--r-- 10704 configure.ac
drwxr-xr-x - debian
drwxr-xr-x - doc
drwxr-xr-x - m4
drwxr-xr-x - po
drwxr-xr-x - src
drwxr-xr-x - tests