Re: [Help-glpk] Problems installing glpkmex with glpk 4.28

[Andrew Makhorin]

> I replaced 'lib_mem_usage' by 'glp_mem_usage' but now have the next
> message:

> GLPKMEX - A Matlab interface for GLPK. Script installer. 
> Version 2.4 compatible with GLPK 4.20 (or higher)
> (C) 2001-2007, Nicolo' Giorgetti.
 
> Do you want to use graphic installer? Y/N [Y]: y
> GLPK path... C:\MATLAB\R2007b\work\glpk
> GLPK include files...OK
> GLPK library file...OK
> Do you compile GLPKMEX with CYGWIN? Y/N [Y]: n
> Microsoft (R) Incremental Linker Version 8.00.50727.762 
> Copyright (C) Microsoft Corporation.  All rights reserved. 
 
> C:\Users\EPRE\AppData\Local\Temp\mex_C18BBF61-3122-4C16-D7B3-E0CDC2B83FCA\glpkcc.obj
> C:\MATLAB\R2007b\work\glpk\src\.libs\libglpk.a  
>    Creating library
> C:\Users\EPRE\AppData\Local\Temp\mex_C18BBF61-3122-4C16-D7B3-E0CDC2B83FCA\templib.x
> and object
> C:\Users\EPRE\AppData\Local\Temp\mex_C18BBF61-3122-4C16-D7B3-E0CDC2B83FCA\templib.exp
> libglpk.a(glplib03.o) : error LNK2019: unresolved external symbol
> ___getreent referenced in function __glp_lib_xerror1 
> libglpk.a(glplib01.o) : error LNK2001: unresolved external symbol
> ___getreent 
> libglpk.a(glplib04.o) : error LNK2001: unresolved external symbol
> ___getreent 
> libglpk.a(glplpx14.o) : error LNK2019: unresolved external symbol
> __imp___ctype_ referenced in function _read_card 
> libglpk.a(glplpx16.o) : error LNK2001: unresolved external symbol
> __imp___ctype_ 
> libglpk.a(glplib11.o) : error LNK2001: unresolved external symbol
> __imp___ctype_ 
> libglpk.a(glppds.o) : error LNK2001: unresolved external symbol
> __imp___ctype_ 
> libglpk.a(glplpx16.o) : error LNK2019: unresolved external symbol __alloca
> referenced in function _fatal 
> libglpk.a(glplib09.o) : error LNK2001: unresolved external symbol __alloca
> libglpk.a(glplpx16.o) : error LNK2019: unresolved external symbol _setjmp
> referenced in function __glp_lpx_read_cpxlp 
> libglpk.a(glpapi09.o) : error LNK2001: unresolved external symbol _setjmp
> libglpk.a(glplpx16.o) : error LNK2019: unresolved external symbol ___errno
> referenced in function _read_char 
> libglpk.a(glplib08.o) : error LNK2001: unresolved external symbol ___errno
> libglpk.a(glpapi09.o) : error LNK2001: unresolved external symbol ___errno
> libglpk.a(glppds.o) : error LNK2001: unresolved external symbol ___errno
> libglpk.a(glplib08.o) : error LNK2019: unresolved external symbol _gzclose
> referenced in function __glp_lib_xfclose 
> libglpk.a(glplib08.o) : error LNK2019: unresolved external symbol _gzflush
> referenced in function __glp_lib_xfflush 
> libglpk.a(glplib08.o) : error LNK2019: unresolved external symbol _gzputc
> referenced in function __glp_lib_xfputc 
> libglpk.a(glplib08.o) : error LNK2019: unresolved external symbol _gzerror
> referenced in function __glp_lib_xfgetc 
> libglpk.a(glplib08.o) : error LNK2019: unresolved external symbol _gzgetc
> referenced in function __glp_lib_xfgetc 
> libglpk.a(glplib08.o) : error LNK2019: unresolved external symbol _gzopen
> referenced in function __glp_lib_xfopen 
> libglpk.a(glplib12.o) : error LNK2019: unresolved external symbol
> _lt_dlclose referenced in function __glp_xdlclose 
> libglpk.a(glplib12.o) : error LNK2019: unresolved external symbol _lt_dlsym
> referenced in function __glp_xdlsym 
> libglpk.a(glplib12.o) : error LNK2019: unresolved external symbol _lt_dlexit
> referenced in function __glp_xdlopen 
> libglpk.a(glplib12.o) : error LNK2019: unresolved external symbol _lt_dlopen
> referenced in function __glp_xdlopen 
> libglpk.a(glplib12.o) : error LNK2019: unresolved external symbol
> _lt_dlerror referenced in function __glp_xdlopen 
> libglpk.a(glplib12.o) : error LNK2019: unresolved external symbol _lt_dlinit
> referenced in function __glp_xdlopen 
> glpkcc.mexw32 : fatal error LNK1120: 17 unresolved externals 
 
>   C:\MATLAB\R2007B\BIN\MEX.PL: Error: Link of 'glpkcc.mexw32' failed. 

Looks like there is something wrong in the installer script you are
using, because no libraries are available to the linker.

I think you should address your question to Nicolo' Giorgetti who is
the author of glpkmex.