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authorBruce Richardson <bruce.richardson@intel.com>2014-07-08 00:36:56 +0100
committerThomas Monjalon <thomas.monjalon@6wind.com>2014-07-19 01:54:20 +0200
commitbda2ae11029f7e284923a3df02d25b4a3d3e63fc (patch)
tree6efcb33925a844601867a83e7044436e7bea51b3 /config/defconfig_x86_64-native-bsdapp-gcc
parentbc9b2c694ff2de6e6d850344c79a0f0dadbf20db (diff)
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mk: fix detection of SSE4.2 on FreeBSD
Add a special case to the native target makefile, where we check if -march=native shows SSE4.2 support. If it does not, then not everything may build, so we check if the hardware supports SSE4.2, and use a corei7 target explicitly to get the SSE4.2 support. Then ACL library, which requires SSE4.2, can be re-enabled for FreeBSD. Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Tested-by: Zhaochen Zhan <zhaochen.zhan@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Diffstat (limited to 'config/defconfig_x86_64-native-bsdapp-gcc')
-rw-r--r--config/defconfig_x86_64-native-bsdapp-gcc5
1 files changed, 0 insertions, 5 deletions
diff --git a/config/defconfig_x86_64-native-bsdapp-gcc b/config/defconfig_x86_64-native-bsdapp-gcc
index 2234193..e91738b 100644
--- a/config/defconfig_x86_64-native-bsdapp-gcc
+++ b/config/defconfig_x86_64-native-bsdapp-gcc
@@ -69,8 +69,3 @@ CONFIG_RTE_ARCH_X86_64=y
#
CONFIG_RTE_TOOLCHAIN="gcc"
CONFIG_RTE_TOOLCHAIN_GCC=y
-
-#
-# GCC doesn't detect SSE4.x support correctly on BSD, so disable ACL lib
-#
-CONFIG_RTE_LIBRTE_ACL=n