1# $OpenBSD: Makefile.inc,v 1.14 2024/03/29 07:24:09 jsing Exp $
2
3# powerpc-specific libcrypto build rules
4
5# slower than C code
6#CFLAGS+= -DAES_ASM
7#SSLASM+= aes aes-ppc aes-ppc
8# bn
9#SSLASM+= bn ppc bn-ppc
10#SSLASM+= bn ppc-mont ppc-mont		# bn_mul_mont_int
11#SSLASM+= bn ppc64-mont ppc64-mont	# bn_mul_mont_fpu64
12#CFLAGS+= -DOPENSSL_BN_ASM_MONT
13# sha
14#CFLAGS+= -DSHA1_ASM
15#SSLASM+= sha sha1-ppc sha1-ppc
16#CFLAGS+= -DSHA256_ASM
17#SSLASM+= sha sha512-ppc sha256-ppc
18
19.for dir src dst in ${SSLASM}
20SRCS+=	${dst}.S
21GENERATED+=${dst}.S
22${dst}.S: ${LCRYPTO_SRC}/${dir}/asm/${src}.pl
23	/usr/bin/perl \
24		${LCRYPTO_SRC}/${dir}/asm/${src}.pl linux32 ${.TARGET} > ${.TARGET}
25.endfor
26
27#CFLAGS+= -DOPENSSL_CPUID_OBJ		# it's commented out in ppccap.c
28SRCS+=	ppccap.c
29