Linking... ../../.dub/build/library-debug-linux.posix-x86_64-dmd_2073-368A963AFD76168526BD99BBB313FD4B/libyu.a(runtime_a21_4e7.o)：在函数‘_D4core7runtime7Runtime17__T11loadLibraryZ11loadLibraryFxAaZPv ’中： /usr/include/dmd/druntime/import/core/runtime.d:222：对‘rt_loadLibrary’未定义的引用 ../../.dub/build/library-debug-linux.posix-x86_64-dmd_2073-368A963AFD76168526BD99BBB313FD4B/libyu.a(runtime_a22_5ca.o)：在函数‘_D4core7runtime7Runtime19__T13unloadLibraryZ13unloadLibraryFPv Zb’中： /usr/include/dmd/druntime/import/core/runtime.d:237：对‘rt_unloadLibrary’未定义的引用
it is in 2.073.1
