install error

[dtx282000]

Hi, I am a new one for the mgescan software. here, the following error has existed when installing. However, I have no idea how to deal with it.

FastaLikeFile.cpp: 在成员函数‘virtual bool FastaLikeFile::saveSequence(FILE, Sequence)’中: FastaLikeFile.cpp:106:1: 警告：在有返回值的函数中未发现 return 语句 [-Wreturn-type] } ^ g++ -o MultipleSequence.o -c -O3 MultipleSequence.cpp g++ -o SequenceFactory.o -c -O3 SequenceFactory.cpp SequenceFactory.cpp: 在成员函数‘BioFile SequenceFactory::createInstance(const char, SequenceFactory::Type)’中: SequenceFactory.cpp:42:18: 错误：?: 的操作数类型不一致，分别为‘FastaFile*’和‘long int’ : def == FASTA ? new FastaFile() ^ make: *** [Makefile:26：SequenceFactory.o] 错误 1

[blavetn]

I am getting the exact same problem when trying to install mgescan by using "make" in ltr/MER folder.