To make issues more manageable, I would appreciate it if you fill out the following details as applicable:

Description of the issue

When I copy the files include(main->aidl,main->cpp,main->java,main->res) to anther Android project, and when I build it, always buld failed. I don't know why,Am I missing any necessary configuration files?

Log contents：

/Users/leo/Library/Android/sdk/ndk/25.2.9519653/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang --target=x86_64-none-linux-android24 --sysroot=/Users/leo/Library/Android/sdk/ndk/25.2.9519653/toolchains/llvm/prebuilt/darwin-x86_64/sysroot -DCONFIGURE_GIT_FLAGS=\"\" -DCONFIGURE_GIT_REVISION=\"HEAD-HASH-NOTFOUND\" -DENABLE_CRYPTO_OPENSSL=1 -DHAVE_CONFIG_H -DOPENSSL_API_COMPAT=0x11000000L -DTARGET_ABI=\"x86_64\" -Dopenvpn_EXPORTS -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openvpn-config -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openvpn/src/compat -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openvpn/include -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/mbedtls/include -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/lzo/include -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openvpn -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/crypto/include -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openssl/include -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openssl/crypto/include -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openssl -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openssl/crypto -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openssl/crypto/ec/curve448/arch_32 -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openssl/crypto/ec/curve448 -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openssl/providers/common/include -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openssl/providers/implementations/include -I/Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/lz4/lib -g -DANDROID -fdata-sections -ffunction-sections -funwind-tables -fstack-protector-strong -no-canonical-prefixes -D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fno-limit-debug-info -fPIC -MD -MT CMakeFiles/openvpn.dir/openvpn/src/openvpn/schedule.c.o -MF CMakeFiles/openvpn.dir/openvpn/src/openvpn/schedule.c.o.d -o CMakeFiles/openvpn.dir/openvpn/src/openvpn/schedule.c.o -c /Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openvpn/src/openvpn/schedule.c In file included from /Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openvpn/src/openvpn/schedule.c:30: In file included from /Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openvpn/src/openvpn/syshead.h:87: In file included from /Users/leo/Library/Android/sdk/ndk/25.2.9519653/toolchains/llvm/prebuilt/darwin-x86_64/sysroot/usr/include/sys/un.h:41: /Users/leo/Library/Android/sdk/ndk/25.2.9519653/toolchains/llvm/prebuilt/darwin-x86_64/sysroot/usr/include/string.h:180:7: error: conflicting types for 'basename' char basename(const char path) RENAME(__gnu_basename) __INTRODUCED_IN(23); ^ /Users/leo/Desktop/VPN/TestOpenVpn/app/src/main/cpp/openvpn/src/compat/compat.h:46:7: note: previous declaration is here char basename(char str); ^ 1 error generated.

Configuration file

plugins { id 'com.android.application' }

android { namespace 'com.test.testopenvpn' compileSdk 33

ndkVersion = "25.2.9519653"

defaultConfig {
    applicationId "com.test.testopenvpn"
    minSdk 24
    targetSdk 33
    versionCode 1
    versionName "1.0"

    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}

buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
    }
}
compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
}
externalNativeBuild {
    cmake {
        path file('src/main/cpp/CMakeLists.txt')
        version '3.22.1'
    }
}

buildFeatures {
    viewBinding true
}

splits {
    abi {
        include("x86", "x86_64", "armeabi-v7a", "arm64-v8a")
    }
}

}

dependencies {

implementation 'androidx.appcompat:appcompat:1.4.1'
implementation 'com.google.android.material:material:1.5.0'
implementation 'androidx.constraintlayout:constraintlayout:2.1.3'
testImplementation 'junit:junit:4.13.2'
androidTestImplementation 'androidx.test.ext:junit:1.1.3'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'

}

add the contents of the configuration file if applicable
be careful to not post private keys

schwabe / ics-openvpn

error: conflicting types for 'basename' #1618

Description of the issue

Log contents：

Configuration file