一、 源碼下載 下載網(wǎng)址:https:///downloads/v4l-utils/ 二、編譯: 2283 cd /home/charlie/work/v4l-utils-1.20.0 2284 make clean 2285 export PATH=/home/customer/tmp/prebuilts/gcc/linux-x86/aarch64/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu/bin:$PATH 2286 export PATH=/home/charlie/work/RK3399/linux-sdk/prebuilts/gcc/linux-x86/aarch64/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu/bin:$PATH 2287 export PKG_CONFIG_LIBDIR=/home/charlie/work/RK3399/linux-sdk/prebuilts/gcc/linux-x86/aarch64/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu/lib 2288 ./configure --host=aarch64-linux-gnu --prefix=/opt/v4l2/v4l2-utils 2289 make 2292 make install 三、檢查 四、拷貝下面bin文件到文件系統(tǒng)下,重新燒寫 五、執(zhí)行時(shí)缺少庫文件,拷貝即可 六、驗(yàn)證: |
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