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提示

MFCompressD.o：在函数‘main’中：
MFCompressD.c:(.text.startup+0x34a): 警告： the use of `tempnam‘ is dangerous, better use `mkstemp‘
MFCompressD.o：在函数‘DecodeSeqBlock’中：
MFCompressD.c:(.text+0x149)：对‘GetInfoPModelIdx’未定义的引用
MFCompressD.c:(.text+0x20c)：对‘GetPModelIdx4’未定义的引用
MFCompressD.c:(.text+0x335)：对‘GetPModelIdx4’未定义的引用
MFCompressD.c:(.text+0x366)：对‘GetPModelIdxAux4’未定义的引用
MFCompressD.c:(.text+0x3dc)：对‘GetPModelIdxAux4’未定义的引用
MFCompressD.c:(.text+0x461)：对‘GetInfoPModelIdx’未定义的引用
MFCompressD.c:(.text+0x561)：对‘GetPModelIdx2’未定义的引用

解决方法 重新编译 

gcc -c -O2 -Wall -D_FILE_OFFSET_BITS=64 -o fcm.o fcm.c -fgnu89-inline

为何这样？

gcc -c -O2 -Wall -D_FILE_OFFSET_BITS=64 -o MFCompressD.o MFCompressD.c

出警告
In file included from MFCompressD.c:40:0:
fcm.h:164:13: warning: inline function ‘GetInfoPModelIdx’ declared but never defined
inline void GetInfoPModelIdx(Symbol *symbolPtr, CModel *cModel);
^~~~~~~~~~~~~~~~
fcm.h:162:13: warning: inline function ‘GetPModelIdxAux4’ declared but never defined
inline void GetPModelIdxAux4(Symbol *symbolPtr, CModel *cModel,
^~~~~~~~~~~~~~~~
fcm.h:160:13: warning: inline function ‘GetPModelIdx4’ declared but never defined
inline void GetPModelIdx4(Symbol *symbolPtr, CModel *cModel,
^~~~~~~~~~~~~
fcm.h:159:13: warning: inline function ‘GetPModelIdx2’ declared but never defined
inline void GetPModelIdx2(Symbol *symbolPtr, CModel *cModel);

gcc编译时遇到“inline function ‘***‘ declared but never defined"问题

最后

gcc -o main MFCompressD.o mem.o fasta.o fcm.o io.o bitio.o arith.o arith_aux.o -lm

MFCompressD.o：在函数‘main’中：
MFCompressD.c:(.text.startup+0x34a): 警告： the use of `tempnam‘ is dangerous, better use `mkstemp‘

运行 结果

*@*:~/下载/压缩/MFCompress-src-1.01$ ./main
Usage: MFCompressD [ -o MultiFastaFile ]
[ -v (verbose) ]
[ -V (verbose) ]
[ -t maxProcs (def 2) ]
[ -r recordRange (i:j or i) ]
[ -i (display file info) ]
EncodedFile
*@*:~/下载/压缩/MFCompress-src-1.01$ ^C

源码在此

https://files.cnblogs.com/files/marklove/MFCompress-src-1.01.tgz.zip

编译压缩代码 MFCompress-src-1.01 ：对‘***’未定义的引用

标签：解决   inf   rtu   运行   erb   mode   -o   procs   def   

原文地址：https://www.cnblogs.com/marklove/p/9591339.html