topic Re: Compilation of cam_app for imx8m plus in i.MX Processors

Compilation of cam_app for imx8m plus

darsh_dev — Tue, 24 Aug 2021 08:39:38 GMT

Hi,

I am trying to compile cam_app given in appshell directory of https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/isp-imx-4.2.2.13.0.bin.

I have followed the steps given in read me and tried to setup environment as mentioned in read me file. However, I am not able to compile. It seems that given package(https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/isp-imx-4.2.2.13.0.bin) don't have all the required files for compilation of cam_app.

Could you please provide proper steps to compile cam_app?

Thanks

Re: Compilation of cam_app for imx8m plus

joanxie — Wed, 25 Aug 2021 07:36:42 GMT

how did you compile this? let me reproduce this on my board, but let me remind, if you use ./build-all-isp.sh, the source code isn't full public released to customer

Re: Compilation of cam_app for imx8m plus

darsh_dev — Wed, 25 Aug 2021 09:11:35 GMT

Hi @joanxie ,

I am doing cross compilation for Android platform on Linux host machine. I used below steps.

./isp-imx-4.2.2.13.0.bin
cd isp-imx-4.2.2.13.0
export ARCH="arm64"
export CROSS_COMPILE="aarch64-linux-gnu-"
export ANDROID_ROOT_PATH=<android root path>/imx-android-11.0.0_2.0.0/android_build/
export ANDROID_NDK_HOME="/opt/android-ndk-r21"
cd appshell
mkdir build-android
cd build-android
cp ../android-build.sh . (Change -DQTLESS=1 to -DQTLESS=0)
./android-build.sh
make cam_app

Re: Compilation of cam_app for imx8m plus

joanxie — Fri, 10 Sep 2021 11:01:27 GMT

currently I haven't android source code to build for you, only have yocto bsp, so could you share your logfile to me? what error do you get after make