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/idea/Makefile.ssl |  2 +-
 crypto/idea/idea.h       |  4 ++++
 crypto/idea/ideatest.c   | 10 +++++++++-
 3 files changed, 14 insertions(+), 2 deletions(-)

(limited to 'crypto/idea')

diff --git a/crypto/idea/Makefile.ssl b/crypto/idea/Makefile.ssl
index b643086dab..a61defe6f5 100644
--- a/crypto/idea/Makefile.ssl
+++ b/crypto/idea/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/idea/idea.h b/crypto/idea/idea.h
index 0075426d94..ae32f5692e 100644
--- a/crypto/idea/idea.h
+++ b/crypto/idea/idea.h
@@ -63,6 +63,10 @@
 extern "C" {
 #endif
 
+#ifdef NO_IDEA
+#error IDEA is disabled.
+#endif
+
 #define IDEA_ENCRYPT	1
 #define IDEA_DECRYPT	0
 
diff --git a/crypto/idea/ideatest.c b/crypto/idea/ideatest.c
index 4593d9e694..64b9353e41 100644
--- a/crypto/idea/ideatest.c
+++ b/crypto/idea/ideatest.c
@@ -59,6 +59,14 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
+
+#ifdef NO_IDEA
+int main(int argc, char *argv[])
+{
+    printf("No IDEA support\n");
+    return(0);
+}
+#else
 #include <openssl/idea.h>
 
 unsigned char k[16]={
@@ -219,4 +227,4 @@ static char *pt(unsigned char *p)
 	ret[16]='\0';
 	return(ret);
 	}
-	
+#endif
-- 
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