app.o: In function `_D3std3utf103__T10decodeImplVbi1VE3std8typecons55__T4FlagVAyaa19_7573655265706c6163656d656e744463686172Z4Flagi0TAyaZ10decodeImplFKAyaKmZ18__T9exceptionTAyaZ9exceptionFNaNbNfAyaAyaZC3std3utf12UTFException':
app.d:(.text._D3std3utf103__T10decodeImplVbi1VE3std8typecons55__T4FlagVAyaa19_7573655265706c6163656d656e744463686172Z4Flagi0TAyaZ10decodeImplFKAyaKmZ18__T9exceptionTAyaZ9exceptionFNaNbNfAyaAyaZC3std3utf12UTFException+0xf7): undefined reference to `_D3std3utf12UTFException6__ctorMFNaNbNfAyamAyamC6object9ThrowableZC3std3utf12UTFException'
app.o: In function `_D3std3utf98__T13_utfExceptionVE3std8typecons55__T4FlagVAyaa19_7573655265706c6163656d656e744463686172Z4Flagi0Z13_utfExceptionFNaNfAyawZw':
app.d:(.text._D3std3utf98__T13_utfExceptionVE3std8typecons55__T4FlagVAyaa19_7573655265706c6163656d656e744463686172Z4Flagi0Z13_utfExceptionFNaNfAyawZw+0x54): undefined reference to `_D3std3utf12UTFException6__ctorMFNaNbNiNfAyaAyamC6object9ThrowableZC3std3utf12UTFException'
app.o: In function `_D3std6format61__T11formatValueTS3std5array17__T8AppenderTAyaZ8AppenderThTaZ11formatValueFNaNfS3std5array17__T8AppenderTAyaZ8AppenderhKS3std6format18__T10FormatSpecTaZ10FormatSpecZv':
app.d:(.text._D3std6format61__T11formatValueTS3std5array17__T8AppenderTAyaZ8AppenderThTaZ11formatValueFNaNfS3std5array17__T8AppenderTAyaZ8AppenderhKS3std6format18__T10FormatSpecTaZ10FormatSpecZv+0x3b): undefined reference to `_D3std6format27__T19needToSwapEndianessTaZ19needToSwapEndianessFNaNbNiNfKS3std6format18__T10FormatSpecTaZ10FormatSpecZb'
app.o: In function `_D3std6format62__T11formatValueTS3std12experimental6logger4core8MsgRangeThTaZ11formatValueFNfS3std12experimental6logger4core8MsgRangehKS3std6format18__T10FormatSpecTaZ10FormatSpecZv':
app.d:(.text._D3std6format62__T11formatValueTS3std12experimental6logger4core8MsgRangeThTaZ11formatValueFNfS3std12experimental6logger4core8MsgRangehKS3std6format18__T10FormatSpecTaZ10FormatSpecZv+0x37): undefined reference to `_D3std6format27__T19needToSwapEndianessTaZ19needToSwapEndianessFNaNbNiNfKS3std6format18__T10FormatSpecTaZ10FormatSpecZb'
app.o: In function `_D3std6format62__T11formatValueTS3std12experimental6logger4core8MsgRangeTkTaZ11formatValueFNfS3std12experimental6logger4core8MsgRangekKS3std6format18__T10FormatSpecTaZ10FormatSpecZv':
app.d:(.text._D3std6format62__T11formatValueTS3std12experimental6logger4core8MsgRangeTkTaZ11formatValueFNfS3std12experimental6logger4core8MsgRangekKS3std6format18__T10FormatSpecTaZ10FormatSpecZv+0x36): undefined reference to `_D3std6format27__T19needToSwapEndianessTaZ19needToSwapEndianessFNaNbNiNfKS3std6format18__T10FormatSpecTaZ10FormatSpecZb'
app.o: In function `_D3std6format62__T11formatValueTS3std5array17__T8AppenderTAyaZ8AppenderTxhTaZ11formatValueFNaNfS3std5array17__T8AppenderTAyaZ8AppenderxhKS3std6format18__T10FormatSpecTaZ10FormatSpecZv':
app.d:(.text._D3std6format62__T11formatValueTS3std5array17__T8AppenderTAyaZ8AppenderTxhTaZ11formatValueFNaNfS3std5array17__T8AppenderTAyaZ8AppenderxhKS3std6format18__T10FormatSpecTaZ10FormatSpecZv+0x3b): undefined reference to `_D3std6format27__T19needToSwapEndianessTaZ19needToSwapEndianessFNaNbNiNfKS3std6format18__T10FormatSpecTaZ10FormatSpecZb'
app.o: In function `_D3std6format62__T11formatValueTS3std5array17__T8AppenderTAyaZ8AppenderTxiTaZ11formatValueFNaNfS3std5array17__T8AppenderTAyaZ8AppenderxiKS3std6format18__T10FormatSpecTaZ10FormatSpecZv':
app.d:(.text._D3std6format62__T11formatValueTS3std5array17__T8AppenderTAyaZ8AppenderTxiTaZ11formatValueFNaNfS3std5array17__T8AppenderTAyaZ8AppenderxiKS3std6format18__T10FormatSpecTaZ10FormatSpecZv+0x3a): undefined reference to `_D3std6format27__T19needToSwapEndianessTaZ19needToSwapEndianessFNaNbNiNfKS3std6format18__T10FormatSpecTaZ10FormatSpecZb'
app.o:app.d:(.text._D3std6format62__T11formatValueTS3std5array17__T8AppenderTAyaZ8AppenderTxmTaZ11formatValueFNaNfS3std5array17__T8AppenderTAyaZ8AppenderxmKS3std6format18__T10FormatSpecTaZ10FormatSpecZv+0x3b): more undefined references to `_D3std6format27__T19needToSwapEndianessTaZ19needToSwapEndianessFNaNbNiNfKS3std6format18__T10FormatSpecTaZ10FormatSpecZb' follow
collect2: error: ld returned 1 exit status
--- errorlevel 1