From 7b9faa03ee7a9ec221b6c3d900d3f9783c4d27b5 Mon Sep 17 00:00:00 2001 From: Gustavo Zacarias Date: Fri, 14 Jan 2011 10:43:24 -0300 Subject: openssl: add ocf support Enable OCF (cryptodev) support for openssl as an option. This requires a patched kernel to export hardware acceleration for openssl to use it. If you lack a patched kernel or support it won't break anything, it will simply fall back to the default software engine from openssl, you'll just have a slightly bigger libssl/libcrypto. Tested with 20100325 release + 20101223 patch from the mailing list. [Peter: slightly tweaked .mk] Signed-off-by: Gustavo Zacarias Signed-off-by: Peter Korsgaard --- package/openssl/openssl.mk | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'package/openssl/openssl.mk') diff --git a/package/openssl/openssl.mk b/package/openssl/openssl.mk index ff807c93d..866d4e52b 100644 --- a/package/openssl/openssl.mk +++ b/package/openssl/openssl.mk @@ -9,6 +9,18 @@ OPENSSL_SITE = http://www.openssl.org/source OPENSSL_INSTALL_STAGING = YES OPENSSL_DEPENDENCIES = zlib OPENSSL_TARGET_ARCH = generic32 +OPENSSL_CFLAGS = $(TARGET_CFLAGS) + +ifeq ($(BR2_PACKAGE_OPENSSL_OCF),y) +OPENSSL_CFLAGS += -DHAVE_CRYPTODEV -DUSE_CRYPTODEV_DIGESTS + +define OPENSSL_INSTALL_CRYPTODEV_H +$(INSTALL) -D package/openssl/ocf-cryptodev-20101223.h \ + $(STAGING_DIR)/usr/include/crypto/cryptodev.h +endef + +OPENSSL_POST_EXTRACT_HOOKS += OPENSSL_INSTALL_CRYPTODEV_H +endif # Some architectures are optimized in OpenSSL ifeq ($(ARCH),arm) @@ -45,7 +57,7 @@ define OPENSSL_CONFIGURE_CMDS zlib-dynamic \ ) $(SED) "s:-march=[-a-z0-9] ::" -e "s:-mcpu=[-a-z0-9] ::g" $(@D)/Makefile - $(SED) "s:-O[0-9]:$(TARGET_CFLAGS):" $(@D)/Makefile + $(SED) "s:-O[0-9]:$(OPENSSL_CFLAGS):" $(@D)/Makefile endef define OPENSSL_BUILD_CMDS -- cgit v1.2.3