* [Buildroot] [PATCH 1/1] package/opencv4: do not detect ccache
@ 2021-08-01 21:53 Fabrice Fontaine
2021-08-03 15:46 ` Arnout Vandecappelle
0 siblings, 1 reply; 2+ messages in thread
From: Fabrice Fontaine @ 2021-08-01 21:53 UTC (permalink / raw)
To: buildroot; +Cc: Fabrice Fontaine
OpenCV-4's buildsystem will try to detect ccache and use it if
available. This may yield a system-installed ccache.
However, in Buildroot, ccache is entirely hidden away and handled in the
toolchain wrapper.
Forcibly disable detection of ccache.
Commit 505e7f47715c77d8586444a4fefe4a190b77aaad already applied this
change to opencv3.
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
package/opencv4/opencv4.mk | 1 +
1 file changed, 1 insertion(+)
diff --git a/package/opencv4/opencv4.mk b/package/opencv4/opencv4.mk
index 3cc6c05769..040fc63e4e 100644
--- a/package/opencv4/opencv4.mk
+++ b/package/opencv4/opencv4.mk
@@ -49,6 +49,7 @@ endif
# OpenCV build options
OPENCV4_CONF_OPTS += \
-DBUILD_WITH_STATIC_CRT=OFF \
+ -DENABLE_CCACHE=OFF \
-DENABLE_COVERAGE=OFF \
-DENABLE_FAST_MATH=ON \
-DENABLE_IMPL_COLLECTION=OFF \
--
2.30.2
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [Buildroot] [PATCH 1/1] package/opencv4: do not detect ccache
2021-08-01 21:53 [Buildroot] [PATCH 1/1] package/opencv4: do not detect ccache Fabrice Fontaine
@ 2021-08-03 15:46 ` Arnout Vandecappelle
0 siblings, 0 replies; 2+ messages in thread
From: Arnout Vandecappelle @ 2021-08-03 15:46 UTC (permalink / raw)
To: Fabrice Fontaine, buildroot
On 01/08/2021 23:53, Fabrice Fontaine wrote:
> OpenCV-4's buildsystem will try to detect ccache and use it if
> available. This may yield a system-installed ccache.
>
> However, in Buildroot, ccache is entirely hidden away and handled in the
> toolchain wrapper.
>
> Forcibly disable detection of ccache.
>
> Commit 505e7f47715c77d8586444a4fefe4a190b77aaad already applied this
> change to opencv3.
>
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Applied to master, thanks.
Regards,
Arnout
> ---
> package/opencv4/opencv4.mk | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/package/opencv4/opencv4.mk b/package/opencv4/opencv4.mk
> index 3cc6c05769..040fc63e4e 100644
> --- a/package/opencv4/opencv4.mk
> +++ b/package/opencv4/opencv4.mk
> @@ -49,6 +49,7 @@ endif
> # OpenCV build options
> OPENCV4_CONF_OPTS += \
> -DBUILD_WITH_STATIC_CRT=OFF \
> + -DENABLE_CCACHE=OFF \
> -DENABLE_COVERAGE=OFF \
> -DENABLE_FAST_MATH=ON \
> -DENABLE_IMPL_COLLECTION=OFF \
>
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2021-08-01 21:53 [Buildroot] [PATCH 1/1] package/opencv4: do not detect ccache Fabrice Fontaine
2021-08-03 15:46 ` Arnout Vandecappelle
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