From 1f4433528384012454c4e42b72d82a6e7bd6d88d Mon Sep 17 00:00:00 2001
From: mpf <>
Date: Fri, 8 Jul 2011 01:37:54 +0000
Subject: Pass CFLAGS (which contains -DOPENSSL_IA32_SSE2) to the perlasm build
 on i386.  This enables SSE2 optimizations for bignum multiplications,
 Montgomery multiplications and sha512. This speeds up Diffie-Hellman
 operations in isakmpd and iked quite a bit.  OK djm@, markus@, mikeb@

---
 src/lib/libssl/crypto/Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/lib/libssl/crypto/Makefile b/src/lib/libssl/crypto/Makefile
index 7b085f5c70..8fba3cebef 100644
--- a/src/lib/libssl/crypto/Makefile
+++ b/src/lib/libssl/crypto/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.58 2010/10/07 10:49:39 djm Exp $
+# $OpenBSD: Makefile,v 1.59 2011/07/08 01:37:54 mpf Exp $
 
 LIB=	crypto
 WANTLINT=
@@ -500,13 +500,13 @@ GENERATED+=${f}.S
 ${f}.S: ${LCRYPTO_SRC}/${dir}/asm/${f}.pl ${LCRYPTO_SRC}/perlasm/x86gas.pl
 	/usr/bin/perl -I${LCRYPTO_SRC}/perlasm -I${LCRYPTO_SRC}/${dir}/asm \
 		${LCRYPTO_SRC}/${dir}/asm/${f}.pl \
-		    openbsd-elf 386 ${PICFLAG} > ${.TARGET}
+		    openbsd-elf ${CFLAGS} 386 ${PICFLAG} > ${.TARGET}
 .endfor
 SRCS+=	x86cpuid.S
 GENERATED+=x86cpuid.S
 x86cpuid.S: ${LCRYPTO_SRC}/x86cpuid.pl ${LCRYPTO_SRC}/perlasm/x86gas.pl
 	/usr/bin/perl -I${LCRYPTO_SRC}/perlasm ${LCRYPTO_SRC}/x86cpuid.pl \
-		openbsd-elf 386 ${PICFLAG} > ${.TARGET}
+		openbsd-elf ${CFLAGS} 386 ${PICFLAG} > ${.TARGET}
 SRCS+= bf_cbc.c	
 .elif (${MACHINE_ARCH} == "amd64")
 SRCS+= bf_enc.c des_enc.c 
-- 
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