我有两个测试文件,一个旧的,一个新的。当我测试新文件时,我收到以下消息:
build/Debug/MinGW_1-Windows/_ext/86258799/loggerthread_nomain.o: In function `log':
c:/repos/trunk/logging/impl/../include/Logger.h:71: multiple definition of `logger'
build/Debug/MinGW_1-Windows/tests/tests/loggingsimpletest.o:C:\repos\trunk\logging/tests/../include/Logger.h:71
: first defined here
collect2: ld returned 1 exit status
make[1]: *** [build/Debug/MinGW_1-Windows/tests/TestFiles/f1] Error 1
make: *** [.build-tests-impl] Error 2
这个错误是什么意思,我该如何解决?