[Flightgear-devel] [Fwd: PLEASE HELP - compiling SimGear]

2004-06-04 Thread Joe
Apparently it's not the compiler, either.  I noticed that a lot of folks 
were having this sort of problem with the 3.3.1 version of gcc, so I 
rebuilt to 3.3.2 (a version that other people had had success with, even 
though it's not the latest) and it's still throwing the same errors at me.

Does anyone have some hints?
-j
 Original Message 
Subject: PLEASE HELP - compiling SimGear
Date: Thu, 03 Jun 2004 20:20:08 -0400
From: Joe [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
I'm trying to compile SimGear.  When the make hits the clouds3d
directory I get a screen full of errors that tell me that various
symbols are being redeclared as different kind of symbol, all of them
in extgl.c.  All the errors refer to symbols in gl.h: glBlendColor,
glBlendEquation, glDrawRangeElements, etc - there are a lot of them.
Can SOMEONE tell me why this is happening?
The env:
cygwin, rebuilt earlier today using the latest components (including
GLUT 3.7.6)
gcc 3.3.1
SimGear was checked out from CVS at about 5pm
plib 1.8.3
zlib 1.2.1
Thanks for your help.
-j

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Re: [Flightgear-devel] [Fwd: PLEASE HELP - compiling SimGear]

2004-06-04 Thread Curtis L. Olson
Joe wrote:
Apparently it's not the compiler, either.  I noticed that a lot of 
folks were having this sort of problem with the 3.3.1 version of gcc, 
so I rebuilt to 3.3.2 (a version that other people had had success 
with, even though it's not the latest) and it's still throwing the 
same errors at me.

Does anyone have some hints?
-j
 Original Message 
Subject: PLEASE HELP - compiling SimGear
Date: Thu, 03 Jun 2004 20:20:08 -0400
From: Joe [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
I'm trying to compile SimGear.  When the make hits the clouds3d
directory I get a screen full of errors that tell me that various
symbols are being redeclared as different kind of symbol, all of them
in extgl.c.  All the errors refer to symbols in gl.h: glBlendColor,
glBlendEquation, glDrawRangeElements, etc - there are a lot of them.
Can SOMEONE tell me why this is happening?
The env:
cygwin, rebuilt earlier today using the latest components (including
GLUT 3.7.6)
gcc 3.3.1
SimGear was checked out from CVS at about 5pm
plib 1.8.3
zlib 1.2.1

Do you have the cygwin x11 packages installed?  I've heard reports that 
that ships with a different conflicting gl.h file.
If you don't have a specific reason to have the x11 packages installed, 
the easiest thing would probably be to remove them (or at least 
temporarily rename the /usr/X11R6 directory.)

Curt.
--
Curtis Olsonhttp://www.flightgear.org/~curt 
HumanFIRST Program  http://www.humanfirst.umn.edu/
FlightGear Project  http://www.flightgear.org
Unique text:2f585eeea02e2c79d7b1d8c4963bae2d

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