ndk-build

Android NDK - armeabi vs armeabi-v7a folder

倾然丶 夕夏残阳落幕 提交于 2021-01-29 19:12:23
问题 There are some questions like mine. why I need put *.so files in both armeabi-v7a and armeabi folders? Why armeabi-v7a conflicts with armeabi of another module? Why use armeabi-v7a code over armeabi code? But I am not clear yet. I have many .so files for armeabi and armeabi-v7a. // binaries armeabi/libarmeabi-v7a-module1.so armeabi/libarmeabi-v7a-module2.so // Application.mk file APP_ABI := armeabi APP_PLATFORM := android-19 APP_STL := gnustl_shared // Android.mk file include $(CLEAR_VARS)

NDK is missing a “platforms” directory. while trying to build

巧了我就是萌 提交于 2020-03-05 03:18:13
问题 Executing tasks: [clean] Configuration on demand is an incubating feature. NDK is missing a "platforms" directory. If you are using NDK, verify the ndk.dir is set to a valid NDK directory. It is currently set to /Users/ishandutta2007/Library/Android/sdk/ndk-bundle. If you are not using NDK, unset the NDK variable from ANDROID_NDK_HOME or local.properties to remove this warning. Configuration 'compile' in project ':app' is deprecated. Use 'implementation' instead. FAILURE: Build failed with an

NDK is missing a “platforms” directory. while trying to build

跟風遠走 提交于 2020-03-05 03:17:32
问题 Executing tasks: [clean] Configuration on demand is an incubating feature. NDK is missing a "platforms" directory. If you are using NDK, verify the ndk.dir is set to a valid NDK directory. It is currently set to /Users/ishandutta2007/Library/Android/sdk/ndk-bundle. If you are not using NDK, unset the NDK variable from ANDROID_NDK_HOME or local.properties to remove this warning. Configuration 'compile' in project ':app' is deprecated. Use 'implementation' instead. FAILURE: Build failed with an

visual c++ cross platform android: Include prebuilt shared library

人走茶凉 提交于 2020-01-24 19:35:47
问题 I'm using the Visual C++ Cross Platform Tools for Android as described here: https://msdn.microsoft.com/en-us/library/dn707591.aspx Everything works fine so far (I can build and run on my phone the templates under File -> New Project -> Cross Platform -> Android). However, I can't find out how to link my app to a prebuilt shared library in the form of an *.so file . So far, I tried the following steps: Step 1 To test the ability of Visual Studio to link to a prebuilt shared library, I created

How to use custom Android.mk with new gradle build system

断了今生、忘了曾经 提交于 2020-01-11 07:11:07
问题 I know how use custom Android.mk with old gradle: sourceSets.main { jniLibs.srcDir 'src/main/jni' jni.srcDirs = [] //disable automatic ndk-build call } // call regular ndk-build(.cmd) script from app directory task ndkBuild(type: Exec) { commandLine '/.../android-ndk-r10e/ndk-build', '-C', file('src/main').absolutePath } tasks.withType(JavaCompile) { compileTask -> compileTask.dependsOn ndkBuild } It's not working with new gradle: com.android.tools.build:gradle-experimental:0.2.0 : Error

How to open /dev/diag with super user permissions?

青春壹個敷衍的年華 提交于 2020-01-05 04:13:15
问题 I am developing an application for One Plus 6. This applications is using a shared library(lib.so) to perform some task. For the task it needs to open dev/diag first and then send some commands through code. Below is the code to open dev/diag: fd = open("/dev/diag", O_RDWR|O_LARGEFILE|O_NONBLOCK); if (fd < 0) { perror("open diag dev"); return -8002; } I am able to build a executable with include $(BUILD_EXECUTABLE) written in Android.mk and with ndk-build command. I am able to run open the