Building src
make[1]: Entering directory `/home/mute/QuakeIRCd-Ruby/src'
gcc -I../include -pipe -g -O2 -funsigned-char -I/usr/include -DPRESERVE_BANDWIDTH -DEAS -DCENTRAL_CONF -DZIP_LINKS -export-dynamic  -L/usr/lib  -c auth.c
auth.c: In function `Auth_Check':
auth.c:238: error: `MD5_DIGEST_LENGTH' undeclared (first use in this function)
auth.c:238: error: (Each undeclared identifier is reported only once
auth.c:238: error: for each function it appears in.)
auth.c:238: warning: passing arg 1 of `b64_encode' makes pointer from integer without a cast
auth.c:324: error: `RIPEMD160_DIGEST_LENGTH' undeclared (first use in this function)
auth.c:324: warning: passing arg 1 of `b64_encode' makes pointer from integer without a cast
auth.c: In function `Auth_Make':
auth.c:407: error: `MD5_DIGEST_LENGTH' undeclared (first use in this function)
auth.c:407: warning: passing arg 1 of `b64_encode' makes pointer from integer without a cast
auth.c:478: error: `RIPEMD160_DIGEST_LENGTH' undeclared (first use in this function)
auth.c:478: warning: passing arg 1 of `b64_encode' makes pointer from integer without a cast
make[1]: *** [auth.o] Error 1
make[1]: Leaving directory `/home/mute/QuakeIRCd-Ruby/src'
make: *** [build] Error 2