前言

因为兼容性好,EV200和EV300 使用的是同一个交叉编译工具链arm-himix100-linux-,在EV200中,DOPI介绍了2种安装交叉编译工具的方法:

  1. docker方式:
    http://doc.dopi.vip/docs/first/ev2003
    2.ubuntu18.04直接安装:
    http://doc.dopi.vip/docs/first/ev2002

您可选择其中之一,安装交叉编译工具链rm-himix100-linux-

安装成功后,记得测试:

dopi@ubuntu:/usr/dopi/Hi3516EV300_SDK/package/osdrv$ arm-himix100-linux-gcc -v
Using built-in specs.
COLLECT_GCC=arm-himix100-linux-gcc
COLLECT_LTO_WRAPPER=/opt/hisi-linux/x86-arm/arm-himix100-linux/host_bin/../libexec/gcc/arm-linux-uclibceabi/6.3.0/lto-wrapper
Target: arm-linux-uclibceabi
Configured with: /home/sying/SDK_CPU_UNIFIED/build/script/arm-himix100-linux/arm_himix100_build_dir/src/gcc-6.3.0/configure --host=i386-redhat-linux --build=i386-redhat-linux --target=arm-linux-uclibceabi --prefix=/home/sying/SDK_CPU_UNIFIED/build/script/arm-himix100-linux/arm_himix100_build_dir/install --enable-threads --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --with-gnu-as --with-gnu-ld --enable-languages=c,c++ --enable-shared --enable-lto --enable-symvers=gnu --enable-__cxa_atexit --disable-libatomic --disable-nls --enable-clocale=gnu --enable-extra-hisi-multilibs --with-sysroot=/home/sying/SDK_CPU_UNIFIED/build/script/arm-himix100-linux/arm_himix100_build_dir/install/target --with-build-sysroot=/home/sying/SDK_CPU_UNIFIED/build/script/arm-himix100-linux/arm_himix100_build_dir/install/target --with-gmp=/home/sying/SDK_CPU_UNIFIED/build/script/arm-himix100-linux/arm_himix100_build_dir/obj/host-libs/usr --with-mpfr=/home/sying/SDK_CPU_UNIFIED/build/script/arm-himix100-linux/arm_himix100_build_dir/obj/host-libs/usr --with-mpc=/home/sying/SDK_CPU_UNIFIED/build/script/arm-himix100-linux/arm_himix100_build_dir/obj/host-libs/usr --disable-libgomp --disable-libquadmath --disable-fixed-point --disable-libsanitizer --disable-libitm --enable-poison-system-directories --with-pkgversion='HC&C V100R002C00B032_20190114'
Thread model: posix
gcc version 6.3.0 (HC&C V100R002C00B032_20190114) 
文档更新时间: 2020-07-28 07:26   作者:Tony