package/opencv3: do not detect ccache
authorYann E. MORIN <yann.morin.1998@free.fr>
Sat, 26 Dec 2020 15:47:29 +0000 (16:47 +0100)
committerPeter Korsgaard <peter@korsgaard.com>
Sun, 27 Dec 2020 08:43:15 +0000 (09:43 +0100)
commit505e7f47715c77d8586444a4fefe4a190b77aaad
tree8693f3fc2dce245613e4fd5fbd0161f4ba177906
parentf296b7ac5917bcbc0389d93856201066d0bb97fb
package/opencv3: do not detect ccache

OpenCV-3'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.

Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Cc: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
package/opencv3/opencv3.mk