[sldev] error while compiling on vc8/9 (unistd.h)

[wuhanzymail]

I met this error and here is what I did:
 
1) right click project lscript_compile, choose properties, c/c++, Preprocessor, add 'YY_NO_UNISTD_H' to Preporcessor Definitions.
2) in lex_yy.cpp, line 5915
   change: 
           #ifndef __cplusplus
           extern int isatty (int );
           #endif
   to:
           #ifndef YY_NEVER_INTERACTIVE
           extern int isatty (int );
           #endif
3) still in lex_yy.cpp, line 5943
   change:
          b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
    to:
          #if YY_NEVER_INTERACTIVE
              b->yy_is_interactive = 0;
          #else
              b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
          #endif


I don't know why this will happen and if my solution is correct. But at least the compile is successful. I use VS2005 to compile the viewer 1.19.1.4.
 
Good luck
 
Ying


       
在2008-04-27，hawk.carter at unix-dev.de 写道：


I get on compiling (VC8/VC9) this Error :

10>.\lex_yy.cpp(2509) : fatal error C1083: Cannot open include file:
'unistd.h': No such file or directory
23>LINK : fatal error LNK1181: cannot open input file 'lscript_compile.lib'

I know that the link error depends on the uinst.h error.

i tried now several ways, but seems i'm unable to remove that error.

Would be nice if anyone could help.

lecina

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