From f5d7a031a3c3e7b1700a67d6dc19daf3718ce6ee Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ulf=20M=C3=B6ller?= <ulf@openssl.org>
Date: Tue, 27 Apr 1999 01:14:46 +0000
Subject: New Configure option no-<cipher> (rsa, idea, rc5, ...).

---
 crypto/rc2/Makefile.ssl | 2 +-
 crypto/rc2/rc2.h        | 4 ++++
 crypto/rc2/rc2test.c    | 9 +++++++++
 3 files changed, 14 insertions(+), 1 deletion(-)

(limited to 'crypto/rc2')

diff --git a/crypto/rc2/Makefile.ssl b/crypto/rc2/Makefile.ssl
index c78a099aaa..50a46c751d 100644
--- a/crypto/rc2/Makefile.ssl
+++ b/crypto/rc2/Makefile.ssl
@@ -65,7 +65,7 @@ lint:
 	lint -DLINT $(INCLUDES) $(SRC)>fluff
 
 depend:
-	$(MAKEDEPEND) $(INCLUDES) $(PROGS) $(LIBSRC)
+	$(MAKEDEPEND) $(INCLUDES) $(DEPFLAG) $(PROGS) $(LIBSRC)
 
 dclean:
 	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
diff --git a/crypto/rc2/rc2.h b/crypto/rc2/rc2.h
index 0204745f6f..9571efb755 100644
--- a/crypto/rc2/rc2.h
+++ b/crypto/rc2/rc2.h
@@ -63,6 +63,10 @@
 extern "C" {
 #endif
 
+#ifdef NO_RC2
+#error RC2 is disabled.
+#endif
+
 #define RC2_ENCRYPT	1
 #define RC2_DECRYPT	0
 
diff --git a/crypto/rc2/rc2test.c b/crypto/rc2/rc2test.c
index e6b355f434..6a5defa6ea 100644
--- a/crypto/rc2/rc2test.c
+++ b/crypto/rc2/rc2test.c
@@ -62,6 +62,14 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
+
+#ifdef NO_RC2
+int main(int argc, char *argv[])
+{
+    printf("No RC2 support\n");
+    return(0);
+}
+#else
 #include <openssl/rc2.h>
 
 unsigned char RC2key[4][16]={
@@ -258,3 +266,4 @@ static char *pt(unsigned char *p)
 	}
 	
 #endif
+#endif
-- 
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