0.3d on FreeBSD 4.2-Stable

["Kurt D. Zeilenga" <Kurt@OpenLDAP.Org>]

I've been trying to get heimdal 0.3d to build on FreeBSD 4.2-Stable.
It fails with:

gcc -DHAVE_CONFIG_H -I. -I. -I../../include -I../../include -I../../lib/roken -I../../lib/roken -I/usr/local/include -Wall -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast -Wmissing-declarations -Wnested-externs -DINET6 -g -O2 -c acl.c -o acl.o
In file included from acl.c:34:
krb5_locl.h:116: rc4.h: No such file or directory

though configure detects rc4 in FreeBSD's -lcrypto.

To get Heimdal to build:
	a) cd /usr/include ; ln -s openssl/rc.4
	b) env LIBS="-lmd -lcrypto" ./configure --disable-otp
		note: you may be able to avoid -lmd as -lcrypto
		should have variants of -lmd routines.
	c) hack config.status
		s/,-lcrypto,/,,/
		s/,-rpath  -L -lcrypto,/,,/
	d) ./config.status

Apply:

--- /heimdal-0.3d/lib/krb5/crypto.c     Thu Dec  7 21:01:31 2000
+++ crypto.c    Thu Dec 28 18:46:26 2000
@@ -1045,9 +1045,15 @@
 {
     SHA1_CTX m;
 
+#ifdef HAVE_SHA1_INIT
+    SHA1_Init(&m);
+    SHA1_Update(&m, data, len);
+    SHA1_Final(C->checksum.data, &m);
+#else
     SHA1Init(&m);
     SHA1Update(&m, data, len);
     SHA1Final(C->checksum.data, &m);
+#endif
 }

(note that otp code needs similar work)

This is likely not the best way to resolve the build issues...

Kurt