freewing-jp / orangepi_cedarx Goto Github PK

• Host Platform

  Ubuntu14.04+/x86_64

• Target Platform

  OrangePi PC2 - Ubuntu16.04/aarch64

• Download source code

git clone https://github.com/OrangePiLibra/OrangePi_Cedarx.git

• Prepare toolchain

  Please install toolchain on Host PC

sudo apt-get install -y gcc-arm-linux-gnueabi

* Compile cedarx on Host PC

When we get source code of Cedarx, we should comile first, as follow:
Note! The "CURRENT_PATH" is path of "OrangePi_CedarX".

cd OrangePi_Cedarx/cedarx ./bootstrap

./configure --host=arm-linux-gnueabi CFLAGS="-D__ENABLE_ZLIB__" CPPFLAGS="-D__ENABLE_ZLIB__" LDFLAGS="-lcrypto -lz -L${CURRENT_PATH}/OrangePi_CedarX/cedarx/external/lib32/arm-linux-gnueabi -L${CURRENT_PATH}/OrangePi_CedarX/libcedarc/library/lib32/linuxgnueabi_3.10/" --prefix=${CURRENT_PATH}/OrangePi_CedarX/output

make

make install

Note! The "CURRENT_PATH" is path of "OrangePi_CedarX"

Now, we can get executable file on "${CURRENT_PATH}/OrangePi_CedarX/output".

* Update executable file onto OrangePi PC2

Copy executable file  to OrangePi PC2.

cp -rfa ${CURRENT_PATH}/OrangePi_CedarX/output ${OrangePiPC2}/rootfs/home/orangepi/CedarX

Copy 32bit-library of "arm-linux-gnueabi" to OrangePi PC2.

cp -rfa ${CURRENT_PATH}/OrangePi_CedarX/lib32/arm-linux-gnueabi ${OrangePiPC2}/rootfs/home/orangepi/CedarX

Copy 32bit-library of "linuxgnuebi" to OrangePi PC2.

cp -rfa ${CURRENT_PATH}/OrangePi_CedarX/libcedarc/library/lib32/linuxgnueabi_3.10/ ${OrangePiPC2}/rootfs/home/orangepi/CedarX

Copy specify file to OrangePi PC2.

cp -rfa ${CURRENT_PATH}/OrangePi_CedarX/cedarx/config/t3_linux_cedarx.conf ${OrangePiPC2}/rootfs/etc/cedarx.conf cp -rfa ${CURRENT_PATH}/OrangePi_CedarX/cedarx/OrangePi_CedarX.sh ${OrangePiPC2}/rootfs/home/orangepi/CedarX

* Prepare running envirnoment on OrangePi PC2

Login OrangePi PC with terminal, and change dirent into "/home/orangepi/CedarX", as follow:

If it's first time to do, please execute these command first:

sudo apt-get install -y gcc-arm-linux-gnueabi sudo ./usr/local/sbin/resize_rootfs.sh

After then, running command:

cd /home/orangepi/CedarX sudo chmod 755 OrangePi_CedarX.sh sudo ./OrangePi_CedarX.sh

At last, please export dynatic shared library:

export LD_LIBRARY_PATH=/home/orangepi/CedarX/arm-linux-gnueabi:/home/orangepi/CedarX/output/lib:/home/orangepi/CedarX/linuxgnueabi_3.10:/usr/arm-linux-gnueabi/lib/

* Running demo code

The finally, we can running demo code to test CedarX. 
Please follow this step:

cd /home/orangepi/CedarX/output/bin ./xplayerdemo