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Some errors and warnings in Mingw32 (GCC 3.4.5)

 
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godog23



Joined: 03 Jan 2008
Posts: 5
PostPosted: Thu Jan 03, 2008 7:28 pm    Post subject: Some errors and warnings in Mingw32 (GCC 3.4.5) Reply with quote
error in frustum.h, function get_frustum_corners.
The enum identifiers LEFT, RIGHT, etc seems to be used by windows Rename to sth like P_LEFT, etc

error in util.h
Function random() is not defined.
Changing #if defined(_MSC_VER) to #if defined(_MSC_VER) || defined(__MINGW32__) solves.

and the innumerable warnings
Warning: no newline at end of file
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Jesse Anders
Site Admin


Joined: 01 Jan 1970
Posts: 305
PostPosted: Sun Jan 06, 2008 1:45 pm    Post subject: Re: Some errors and warnings in Mingw32 (GCC 3.4.5) Reply with quote
godog23 wrote:
error in frustum.h, function get_frustum_corners.
The enum identifiers LEFT, RIGHT, etc seems to be used by windows Rename to sth like P_LEFT, etc

error in util.h
Function random() is not defined.
Changing #if defined(_MSC_VER) to #if defined(_MSC_VER) || defined(__MINGW32__) solves.

and the innumerable warnings
Warning: no newline at end of file
Hi,

Thanks for your post, and sorry to have been a little slow to respond.

Those Windows macros are a pain <:- But yeah, we should probably change those enums so that people don't run into that particular problem.

We're actually going to ditch random() in favor of rand(), so that particular error should be fixed in the next update.

The newline thing is kind of strange. My understanding is that it's in the standard that source files must end in a newline, but it's not really enforced, and some compilers care while other don't. (Demian might be able to provide some more info on that.)

In any case, we want as few warnings as possible, so we'll try to address that as well.

Thanks again for your post.

Jesse
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dnave



Joined: 29 Jun 2007
Posts: 96
Location: Pittsburgh, PA
PostPosted: Wed Jan 30, 2008 1:03 am    Post subject: Re: Some errors and warnings in Mingw32 (GCC 3.4.5) Reply with quote
Hi, thanks for the report. I'm actually surprised that gcc 3.4.5 even compiles CML... Smile

The newline warning is odd, and I suspect it has to do with the different systems we've been developing the CML on (Windows, Mac, Linux). I'll go through the files and make sure the newlines are fixed.

Thanks again,
Demian


godog23 wrote:
error in frustum.h, function get_frustum_corners.
The enum identifiers LEFT, RIGHT, etc seems to be used by windows Rename to sth like P_LEFT, etc

error in util.h
Function random() is not defined.
Changing #if defined(_MSC_VER) to #if defined(_MSC_VER) || defined(__MINGW32__) solves.

and the innumerable warnings
Warning: no newline at end of file
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View user's profile Send private message
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