rk3588sdk/sh/envsetup_rk3328.sh

#!/bin/bash
# 下载编译器
cd ${PROJECT_PATH}/build
#
# GCC原始下载地址，下面使用的是本地的下载地址
# https://snapshots.linaro.org/components/toolchain/binaries/7.5-2019.12-rc1/aarch64-linux-gnu/gcc-linaro-7.5.0-2019.12-rc1-x86_64_aarch64-linux-gnu.tar.xz
#
wget -c "http://192.168.1.2:5000/d/s/738746148977685128/_nzQ8Q4hspZYDmEJb76gRQGDTjXqdFnk-pbLgN7-NQAo_"
rm -rf gcc-linaro-7.5.0-2019.12-rc1-x86_64_aarch64-linux-gnu
tar -xvf gcc-linaro-7.5.0-2019.12-rc1-x86_64_aarch64-linux-gnu.tar.xz

BUILD_TOOLS_PATH=${PROJECT_PATH}/build/gcc-linaro-7.5.0-2019.12-rc1-x86_64_aarch64-linux-gnu/aarch64-linux-gnu/

# alsa 支持
wget -c "192.168.1.2:8021/sdk_firefly_rk3328_v2.5.1/buildtools/libasound2_dev1.1.3-5ubuntu0.6.tar.gz"
rm -rf libasound2_dev1.1.3-5ubuntu0.6
tar -xvf libasound2_dev1.1.3-5ubuntu0.6.tar.gz
mkdir -p ${BUILD_TOOLS_PATH}/pkgconfig/
mkdir -p ${BUILD_TOOLS_PATH}/include/sys/

mv libasound2_dev1.1.3-5ubuntu0.6/unpack/usr/lib/aarch64-linux-gnu/libasound.* ${BUILD_TOOLS_PATH}/lib/
mv libasound2_dev1.1.3-5ubuntu0.6/unpack/usr/lib/aarch64-linux-gnu/pkgconfig/alsa.pc ${BUILD_TOOLS_PATH}/pkgconfig/
mv libasound2_dev1.1.3-5ubuntu0.6/unpack/usr/include/alsa ${BUILD_TOOLS_PATH}/include/
mv libasound2_dev1.1.3-5ubuntu0.6/unpack/usr/include/sys/* ${BUILD_TOOLS_PATH}/include/sys/

# 构造build.sh
echo "cmake ../ \\" >${PROJECT_PATH}/build/build.sh
echo "-DCMAKE_C_COMPILER=${BUILD_TOOLS_PATH}/../bin/aarch64-linux-gnu-gcc \\" >>${PROJECT_PATH}/build/build.sh
echo "-DCMAKE_CXX_COMPILER=${BUILD_TOOLS_PATH}/../bin/aarch64-linux-gnu-g++ \\" >>${PROJECT_PATH}/build/build.sh
chmod +x ${PROJECT_PATH}/build/build.sh