warning : ‘__ANDROID_API__‘ macro redefined [-Wmacro-redefined]

已启动重新生成...
1>------ 已启动全部重新生成: 项目: DPF, 配置: Release ARM ------
1>ANDROID_HOME=C:\\Microsoft\AndroidSDK\25
1>ANDROID_SDK_ROOT=C:\\Microsoft\AndroidSDK\25
1>ANT_HOME=
1>JAVA_HOME=C:\Program Files\Android\jdk\jdk-8.0.302.8-hotspot\jdk8u302-b08
1>NDK_ROOT=C:\\Microsoft\AndroidNDK\android-ndk-r23c
1>cJSON.c
1>In file included from <built-in>:374:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(368,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>ezxml.c
1>In file included from <built-in>:374:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(368,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>common\ezxml.c(388,26): warning : unsequenced modification and access to 's' [-Wunsequenced]
1>            while (*(n = ++s + strspn(s, EZXML_WS)) && *n != '>') {
1>                         ^            ~
1>2 warnings generated.
1>DPF.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>7F.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>Convert.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>Faults.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>Json.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>Parser.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>PCOM.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>Seed_Key.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>Sim.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>Task_Diag.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>Xml.cpp
1>In file included from <built-in>:402:
1><command line>(1,9): warning : '__ANDROID_API__' macro redefined [-Wmacro-redefined]
1>#define __ANDROID_API__ 28
1>        ^
1><built-in>(393,9): note: previous definition is here
1>#define __ANDROID_API__ __ANDROID_MIN_SDK_VERSION__
1>        ^
1>1 warning generated.
1>DPF.vcxproj -> D:\D-Pro\DPF\\lib\libDPF.so
1>已完成生成项目“DPF.vcxproj”的操作。
========== “全部重新生成”: 1 成功，0 失败，0已跳过 ==========
========== 占用时间 00:06.638 ==========