安卓:错误:使用未声明的标识符"fseeko"



当我尝试使用其源代码在 Android 中构建增强库时,出现以下错误

release|armeabi-v7a : D:/Android/Sdk/ndk->bundle/toolchains/llvm/prebuilt/windows-x86_64/sysroot/usr/include/c++/v1\fstream:969:9: 版本|armeabi-v7a:错误:使用未声明的标识符"fseeko" release|armeabi-v7a : if (fseeko(__file_, __sp, SEEK_SET((

下面是我的CMake

externalNativeBuild {
            cmake {
                cppFlags "-std=c++14 -frtti -fexceptions -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
                arguments '-DANDROID_SDK_ROOT=D:/Android/Sdk'
                arguments '-DANDROID_EMULATOR_AVD=PixelArm'
                arguments  '-DCMAKE_BUILD_TYPE=Debug'
                arguments '-DZLIBS_DIR=' + zlib_dir_libs
                arguments '-DZLIB_INC_DIR='  + zlib_dir_inc
                arguments '-DANDROID_PLATFORM=android-21'
            }
        }
        ndk {
            // Specifies the ABI configurations of your native
            // libraries Gradle should build and package with your APK.
            // need to also have ~ boost binaries built for each abi specified here
//            abiFilters 'armeabi-v7a', 'x86', 'x86_64', 'arm64-v8a'
            abiFilters 'armeabi-v7a'
        }
fseeko64

Android-24之前不可用。您必须提高minSdkVersion或停止使用_FILE_OFFSET_BITS=64

https://android.googlesource.com/platform/ndk/+/master/docs/user/common_problems.md#using-with-early-api-levels

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