* [Buildroot] [PATCH 1/1] opencv3: Enable NEON and VFPV3 optimizations
@ 2018-06-07 8:38 Mathieu Maret
2018-06-07 13:57 ` Thomas Petazzoni
0 siblings, 1 reply; 2+ messages in thread
From: Mathieu Maret @ 2018-06-07 8:38 UTC (permalink / raw)
To: buildroot
Signed-off-by: Mathieu Maret <mathieu.maret@gmail.com>
---
package/opencv3/opencv3.mk | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/package/opencv3/opencv3.mk b/package/opencv3/opencv3.mk
index 15e4ead..53b771e 100644
--- a/package/opencv3/opencv3.mk
+++ b/package/opencv3/opencv3.mk
@@ -99,7 +99,9 @@ OPENCV3_CONF_OPTS += \
# * PowerPC support is turned off since its only effect is altering CFLAGS,
# adding '-mcpu=G3 -mtune=G5' to them, which is already handled by Buildroot.
OPENCV3_CONF_OPTS += \
- -DENABLE_POWERPC=OFF
+ -DENABLE_POWERPC=OFF \
+ -DENABLE_NEON=$(if $(BR2_ARM_CPU_HAS_NEON),ON,OFF) \
+ -DENABLE_VFPV3=$(if $(BR2_ARM_CPU_HAS_VFPV3),ON,OFF)
# Cuda stuff
OPENCV3_CONF_OPTS += \
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [Buildroot] [PATCH 1/1] opencv3: Enable NEON and VFPV3 optimizations
2018-06-07 8:38 [Buildroot] [PATCH 1/1] opencv3: Enable NEON and VFPV3 optimizations Mathieu Maret
@ 2018-06-07 13:57 ` Thomas Petazzoni
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Petazzoni @ 2018-06-07 13:57 UTC (permalink / raw)
To: buildroot
Hello,
On Thu, 7 Jun 2018 10:38:57 +0200, Mathieu Maret wrote:
> Signed-off-by: Mathieu Maret <mathieu.maret@gmail.com>
> ---
> package/opencv3/opencv3.mk | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
Applied to master, thanks.
Thomas
--
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
^ permalink raw reply [flat|nested] 2+ messages in thread
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2018-06-07 8:38 [Buildroot] [PATCH 1/1] opencv3: Enable NEON and VFPV3 optimizations Mathieu Maret
2018-06-07 13:57 ` Thomas Petazzoni
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