[Bug target/38294] Enable multilib support for mingw

[dannysmith at users dot sourceforge dot net]

------- Comment #9 from dannysmith at users dot sourceforge dot net  2008-12-14 05:54 -------
(In reply to comment #5)
> Reasoned by the fact, that this patch will solve our build failures for w64, it
> is really more to be treated as regression.
> 
> NightStrike, when all tests you are doing at the moment are passing, I'll sent
> it tomorrow to gcc-patches.
> 
> Danny is this ok for you?
> 
I would prefer that this be left until 4.5. I don't understand how failing to
add a new feature is now a regression.

(In reply to comment #6)
> Created an attachment (id=16906)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16906&action=view) [edit]
> Third attempt
> 
> There were a few lines in t-mingw32 that were commented out and shouldn't have
> been there.  Fixed in this patch.


Please also remove this unnecessary change in mingw32.h

+#if TARGET_64BIT_DEFAULT
 #define STANDARD_INCLUDE_DIR "/mingw/include"
+#else
+#define STANDARD_INCLUDE_DIR "/mingw/include"
 #endif

Nightstrike,  have you completed FSF copyright assignment formality

Danny


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38294