diff options
| author | Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org> | 2018-02-09 02:55:49 +0300 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2018-02-19 14:49:52 +0300 |
| commit | 7b98d4d5018461db83c3feef696b4470674844de (patch) | |
| tree | 0c18eb13767ba4499ed07b2701bc2886d6c296e1 /platform | |
| parent | ff6fdd70a2b07bee11b708f5fd13350c5740de0e (diff) | |
linux-gen: set DPDK's -msse4.2 flag during configure
Use ${host} during configure time to detect if we should enable -msse4.2
flag when building with DPDK.
Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'platform')
| -rw-r--r-- | platform/linux-generic/Makefile.am | 6 | ||||
| -rw-r--r-- | platform/linux-generic/m4/odp_dpdk.m4 | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/platform/linux-generic/Makefile.am b/platform/linux-generic/Makefile.am index bb5bc8134..7f212fe5e 100644 --- a/platform/linux-generic/Makefile.am +++ b/platform/linux-generic/Makefile.am @@ -13,12 +13,6 @@ AM_CPPFLAGS += $(OPENSSL_CPPFLAGS) AM_CPPFLAGS += $(DPDK_CPPFLAGS) AM_CPPFLAGS += $(NETMAP_CPPFLAGS) -if PKTIO_DPDK -if ARCH_IS_X86 -AM_CFLAGS += -msse4.2 -endif -endif - if !ODP_ABI_COMPAT odpapiplatincludedir= $(includedir)/odp/api/plat odpapiplatinclude_HEADERS = \ diff --git a/platform/linux-generic/m4/odp_dpdk.m4 b/platform/linux-generic/m4/odp_dpdk.m4 index b2193a168..cb2ed60df 100644 --- a/platform/linux-generic/m4/odp_dpdk.m4 +++ b/platform/linux-generic/m4/odp_dpdk.m4 @@ -34,6 +34,12 @@ then ODP_DPDK([$DPDK_PATH], [], [AC_MSG_FAILURE([can't find DPDK])]) + case "${host}" in + i?86* | x86*) + DPDK_CPPFLAGS="${DPDK_CPPFLAGS} -msse4.2" + ;; + esac + AC_DEFINE([ODP_PKTIO_DPDK], [1], [Define to 1 to enable DPDK packet I/O support]) AC_DEFINE_UNQUOTED([ODP_DPDK_ZERO_COPY], [$zero_copy], |