make CROSS_COMPILE... error!!!

[龙伟赖]

when I input:

make CROSS_COMPILE=/forlinx/imx6/fsl-linaro-toolchain/bin/arm-none-linux-gnueabi-

error message showed at the end:

ERROR: "csi_enable_mclk" [drivers/media/video/mxc/capture/ov5640_camera.ko] undefined!

why? and how to resolve it?

[weidong_sun]

Hi Longwei,

   It seems that issue happened when you did patch, csi_enable_mclk should be variable of ov5640 driver. you can open ov5640.c file and check it.

    In addition, you can put ARCH & CROSS_COMPILE into the bash.rc file in your user directroy.For example:

ARCH=arm

CROSS_COMPILE=/forlinx/imx6/fsl-linaro-toolchain/bin/arm-none-linux-gnueabi-

then you don't need to add them for compiling every time.

Regards,

Weidong

[龙伟赖]

Dear Weidong,

Thanks very much. Yes, I resolved this problem by adding the environment.

As the csi_enable_mclk I deselected the related camera before compiling.

Thanks again.

发件人: bounces+210748-53ac-lailongwei1985=163.com@jiveon.jivesoftware.com 代表 weidong.sun

发送时间: 2015年9月7日 11:37

收件人: 龙伟 赖

主题: Re: - make CROSS_COMPILE... error!!!

<http://jiveon.jivesoftware.com/mpss/c/0QA/PDcDAA/t.1q8/kcivRY-dT3G3mG2O9PDiaQ/h0/eqhG5v9o4WV1pCmWaB03cUjBPgRj-2F3GoJUaXSZ409bQ-3D>

make CROSS_COMPILE... error!!!

reply from <http://jiveon.jivesoftware.com/mpss/c/0QA/PDcDAA/t.1q8/kcivRY-dT3G3mG2O9PDiaQ/h1/eqhG5v9o4WV1pCmWaB03cUjBPgRj-2F3GoJUaXSZ409bS3y2vRYSrRHJMazAcdRM6i-2Btkrwe-2BRgT7FgRqTlIZbdO0dOiK5iPv1BjohgpaJFOk-3D> Weidong Sun in i.MX Community - <http://jiveon.jivesoftware.com/mpss/c/0QA/PDcDAA/t.1q8/kcivRY-dT3G3mG2O9PDiaQ/h2/eqhG5v9o4WV1pCmWaB03cUjBPgRj-2F3GoJUaXSZ409bTuIKqai8UPldEiDBV9IZdfqUxXPOUU5mSZltvDF31lwanD9bbCeTmUSUbHnnugJ4g-3D> View the full discussion