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path: root/src/android/camera_hal_config.cpp
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2021-05-26android: Fix file system library usage on gcc 7 and 8Laurent Pinchart
On gcc versions older than 9, the file system library, used by the Android camera HAL configuration file parser, is implemented in a separate static library. Furthermore, on gcc 7, it's provided in the std::experimental namespace. This breaks compilation of the HAL on gcc 7, and linking on gcc 8. Fix the compilation issue by conditionally including <experimental/filesystem> and creating a namespace alias in std, and the link issue by linking to libstdc++fs on gcc versions older than 9. The inclusion of <experimental/filesystem> is a bit of a hack, and when we'll start using the file system library in another compilation unit, we should then move all this to an internal helper to abstract the compiler version. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hirokazu Honda <hiroh@chromium.org> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
2021-05-26android: camera_hal_config: Move include <filesystem> to .cpp fileLaurent Pinchart
The <filesystem> header isn't needed in camera_hal_config.h, move its inclusion to camera_hal_config.cpp. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hirokazu Honda <hiroh@chromium.org> Acked-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
2021-05-25android: Add CameraHalConfig classJacopo Mondi
Add a CameraHalConfig class to the Android Camera3 HAL layer. Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hirokazu Honda <hiroh@chromium.org>