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[原创]android linker 编译替换
发表于: 2020-12-31 14:20 13728

[原创]android linker 编译替换

2020-12-31 14:20
13728

pixel 2

android源码中自带java环境。

设置环境变量

部分编译

全编译

打开调试信息

最重要的问题,需要重启手机替代的linker才会生效。

生成的文件在out目录下。

b0bK9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6%4N6%4N6Q4x3X3g2B7K9h3q4F1M7$3S2#2i4K6u0W2j5$3!0E0i4K6u0r3M7q4)9J5c8U0S2W2j5K6m8X3x3h3j5I4z5o6j5K6j5b7`.`.

2f1K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6%4N6%4N6Q4x3X3g2B7K9h3q4F1M7$3S2#2i4K6u0W2j5$3!0E0i4K6u0r3M7q4)9J5c8U0R3J5j5e0N6W2k6h3j5%4y4r3q4S2k6b7`.`.

5e3K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6K6L8%4g2J5j5$3g2Q4x3X3g2S2L8X3c8J5L8$3W2V1i4K6u0W2k6$3!0G2k6$3I4W2i4K6u0W2j5$3&6Q4x3V1k6K6k6i4c8#2M7q4)9J5c8X3u0#2K9h3I4V1i4K6u0r3j5Y4g2A6L8r3c8A6L8X3N6Q4x3X3c8C8k6i4u0F1k6h3I4K6i4K6y4r3K9r3I4Q4x3@1c8*7K9q4)9J5k6r3y4F1i4K6t1K6j5Y4g2A6L8r3c8A6L8X3M7`. 官方内核构建

curl https://mirrors.tuna.tsinghua.edu.cn/git/git-repo -o repo
curl https://mirrors.tuna.tsinghua.edu.cn/git/git-repo -o repo
chmod +x repo
chmod +x repo
export REPO_URL='75fK9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6E0K9i4u0J5L8%4u0K6i4K6u0W2N6s2g2F1j5g2)9J5k6i4c8K6K9h3&6Y4K9s2g2S2i4K6u0W2k6h3c8#2i4K6u0W2j5$3&6Q4x3V1k6Y4K9i4c8Q4x3V1k6Y4K9i4c8Q4x3X3c8J5k6i4m8G2i4K6u0r3i4K6t1%4
export REPO_URL='75fK9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6E0K9i4u0J5L8%4u0K6i4K6u0W2N6s2g2F1j5g2)9J5k6i4c8K6K9h3&6Y4K9s2g2S2i4K6u0W2k6h3c8#2i4K6u0W2j5$3&6Q4x3V1k6Y4K9i4c8Q4x3V1k6Y4K9i4c8Q4x3X3c8J5k6i4m8G2i4K6u0r3i4K6t1%4
repo init -u https://aosp.tuna.tsinghua.edu.cn/platform/manifest -b android-8.0.0_r4
repo init -u https://aosp.tuna.tsinghua.edu.cn/platform/manifest -b android-8.0.0_r4
repo sync -j2
repo sync -j2
repo init -b android-8.1.0_r2
repo sync
repo init -b android-8.1.0_r2
repo sync
PATH=$PATH:/home/pareto/data/prebuilts/jdk/jdk8/linux-x86/bin/:/home/pareto/data/prebuilts/jdk/jdk8/linux-x86/jre/bin
PATH=$PATH:/home/pareto/data/prebuilts/jdk/jdk8/linux-x86/bin/:/home/pareto/data/prebuilts/jdk/jdk8/linux-x86/jre/bin
source build/envsetup.sh
source build/envsetup.sh
lunch aosp_walleye-eng # 根据设备进行修改
lunch aosp_walleye-eng # 根据设备进行修改
mm bionic/linker/.
mm bionic/linker/.
make -j4
make -j4
cd bionic/linker
mm ./

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这是要搞一个系列么,其实放一篇文章里就够了
2020-12-31 16:21
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