This is currently broken. If SDL is not installed, SANDBOX_SDL becomes false and build errors are generated, e.g.:
test/dm/video.c:424: undefined reference to `sandbox_sdl_set_bpp'
Fix it by making the function return an error in this case.
Signed-off-by: Simon Glass sjg@chromium.org ---
arch/sandbox/include/asm/test.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/sandbox/include/asm/test.h b/arch/sandbox/include/asm/test.h index 4853dc948f3..e482271fe97 100644 --- a/arch/sandbox/include/asm/test.h +++ b/arch/sandbox/include/asm/test.h @@ -300,6 +300,7 @@ void sandbox_cros_ec_set_test_flags(struct udevice *dev, uint flags); */ int sandbox_cros_ec_get_pwm_duty(struct udevice *dev, uint index, uint *duty);
+#if IS_ENABLED(CONFIG_SANDBOX_SDL) /** * sandbox_sdl_set_bpp() - Set the depth of the sandbox display * @@ -315,6 +316,13 @@ int sandbox_cros_ec_get_pwm_duty(struct udevice *dev, uint index, uint *duty); * after the change */ int sandbox_sdl_set_bpp(struct udevice *dev, enum video_log2_bpp l2bpp); +#else +static inline int sandbox_sdl_set_bpp(struct udevice *dev, + enum video_log2_bpp l2bpp) +{ + return -ENOSYS; +} +#endif
/** * sandbox_set_fake_efi_mgr_dev() - Control EFI bootmgr producing valid bootflow