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authorThomas F Herbert <therbert@redhat.com>2017-08-29 16:07:51 -0400
committerSergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>2017-09-12 18:42:32 +0000
commit4b0ac82a739bf7f1233ebb61269e27aa4cf9ab36 (patch)
tree6bb4c5a9c3cc6b16859143c89ec12eadc4cd5051 /Makefile
parentd9226b25f145c64e5bc4a38c3fee7e9b2eaac2de (diff)
Add option to build without multi-buffer crypto.
JIRA VPP-498 This patch also allows RPMs to be built without multi- buffer crypto for some RPM based downstream distros that don't have sufficiently new nasm or don't have an USA export license for multi-buffer crypto. The default is to build WITH multi-buffer crypto for x86-64. This patch allows optional building without multi-buffer crypto. To build without multi-buffer crypto, set the AESNI environment variable to n. To build rpm packages without multi-buffer crypto, build the rpms with the option turned off. make build AESNI=n or.. make pkg-rpm --without aesni ---How to test this patch on a Centos build.--- Build as above and verify that nasm isn't executed during the build process. vpp may be installed and the dpdk plugin may be inspected to verify that the multi-buffer code isn't present. Change-Id: I8c5cfd4cdd9eb2b96772a687eaa54560806e001b Signed-off-by: Thomas F Herbert <therbert@redhat.com>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile3
1 files changed, 2 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 01da7d12982..c08115d47e5 100644
--- a/Makefile
+++ b/Makefile
@@ -17,6 +17,7 @@ CCACHE_DIR?=$(BR)/.ccache
GDB?=gdb
PLATFORM?=vpp
SAMPLE_PLUGIN?=no
+export AESNI?=y
,:=,
define disable_plugins
@@ -94,7 +95,7 @@ endif
RPM_DEPENDS += chrpath libffi-devel rpm-build
ifeq ($(OS_ID),fedora)
RPM_DEPENDS += nasm
-else
+else ifeq ($(findstring y,$(AESNI)),y)
RPM_DEPENDS += https://kojipkgs.fedoraproject.org//packages/nasm/2.12.02/2.fc26/x86_64/nasm-2.12.02-2.fc26.x86_64.rpm
endif