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[Openexr-devel] Re: Header Files
From: |
Paul Schneider |
Subject: |
[Openexr-devel] Re: Header Files |
Date: |
Thu, 30 Jan 2003 12:10:21 -0800 |
Hi, Richard,
eLut.h and toFloat.h are automatically generated by the make system.
They populate lookup tables with machine-dependant data. You'll need
to do this step manually in CodeWarrior.
You need to compile eLut.C into an app called "eLut" and run it; it
will dump these values to stdout (or SIOUX if you're building CFM in
CodeWarrior), and then you can save the output as eLut.h. Same deal
for toFloat.h. I've done this by starting from CodeWarrior's "C++
Console" stationary, and it wasn't too hard. Note that eLut.C and
toFloat.C are just for these apps; don't compile them into your EXR lib.
zlib.h is part of the open-source zip library, which you'll also need
to build. This should be available here:
http://www.cdrom.com/pub/infozip/zlib/
I don't know if they have a CodeWarrior project; I just built my own.
How soon do you need this? I was actually thinking of posting a
CodeWarrior project in a few days. I had a little trouble with some
posix headers not supported in MSL (dirent, etc), but was able to work
around it. I actually think some of these dependancies have been
removed for the OpenEXR branch. I'm not sure if I'll be able to get to
this before next week (or before somebody else ports it to
CodeWarrior!), so let me know if you need it sooner and I can help you
if you get stuck again. Also, I'm not sure of the licensing issues
involved; ie if I could include a built zlib in the distribution, or if
clients would be required to download and build their own.
Thanks,
Paul
On Thursday, January 30, 2003, at 11:57 AM, richard wrote:
I am hoping you can help me or refer me to someone who can. I am
trying to incorporate OpenEXR into a Carbon application with
Metrowerks CodeWarrior 8 and it is asking me for some header files it
cannot find. Where do I find zlib.h, eLut.h and toFloat.h?
Thanks.
Richard Patterson
135 Medio Drive
Los Angeles, CA 90049
310 472-8065
Fax: 310 472-8303
address@hidden
Illusion Arts
6700 Valjean Avenue
Van Nuys, CA 91406
(818) 901-1077
address@hidden
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