[Bug target/33281] gfortran crt2.o not found under Vista

["DHConsultancy at skynet dot be" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #4 from DHConsultancy at skynet dot be  2007-09-05 12:58 -------
Subject: Re:  gfortran crt2.o not found under Vista

I was hoping to avoid having to do the build. If all else fails, I'll 
try it.

Thnx for your help.

dannysmith at users dot sourceforge dot net wrote:
> ------- Comment #2 from dannysmith at users dot sourceforge dot net  2007-09-04 06:17 -------
> The solution is to build gcc/gfortran wiith -D__USE_MINGW_ACCESS in CFLAGS;
>>From mingw/include/io.h
> 
> /* Some defines for _access nAccessMode (MS doesn't define them, but
>  * it doesn't seem to hurt to add them). */
> #define F_OK    0       /* Check for file existence */
> /* Well maybe it does hurt.  On newer versions of MSVCRT, an access mode
>    of 1 causes invalid parameter error. */   
> #define X_OK    1       /* MS access() doesn't check for execute permission. */
> #define W_OK    2       /* Check for write permission */
> #define R_OK    4       /* Check for read permission */
> 
> 
> and later:
> #ifdef __USE_MINGW_ACCESS
> /*  Old versions of MSVCRT access() just ignored X_OK, while the version
>     shipped with Vista, returns an error code.  This will restore the
>     old behaviour  */
> static inline int __mingw_access (const char* __fname, int __mode)
>   { return  _access (__fname, __mode & ~X_OK); }
> #define access(__f,__m)  __mingw_access (__f, __m)
> #endif
> 
> Danny
> 
> 


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33281