On Jun 1, 2011, at 2:33 PM, Guilherme Kunigami wrote:

> Here is the g++ command I made by hand.
> 
> g++ testrender.cpp -I/Users/kunigami/dev/osl/dist/macosx/include/OSL/ 
> -I/opt/local/include -I/Users/kunigami/dev/oiio/dist/macosx/include/ 
> -lOpenImageIO -L/Users/kunigami/dev/oiio/dist/macosx/lib 
> -L/Users/kunigami/dev/osl/dist/macosx/lib/ -loslexec -loslcomp -loslquery

Great, now just need to see what the compilation and linkage line for the one 
that works looks like.   Or did that compile by hand work?

> It's actually the complete error message. I've compiled in verbose mode for 
> more information, but I don't think they're useful at all:

> 
> http://paste.ubuntu.com/615807/

Yeah, verbose *gcc* output isn't really necessary.  Just need the actual 
compilation/linkage lines (which cmake suppresses by default).  They're listed 
in that paste on lines 6, 26, and 27 for compilation, assembly, and linkage 
respectively.  Usually assembly isn't a separate step, but I see nothing of 
interest on line 26 so the focus is on 6 and 27 for compilation/linkage.  Those 
get compared against the one that seemingly works.

> 
> Here's the output of the cmake execution for the working case:
> 
> http://paste.ubuntu.com/616027/

No compilation/assembly/linkage statements in that output.  I think cmake 
outputs a VERBOSE flag into the makefile so "make VERBOSE=1" should show the 
actual statements.

> I've also listed the dynamic libraries linked to executable ./testerender 
> (from the working version)
> 
> http://paste.ubuntu.com/616030/

And does that match the non-working version?  You should be able to get the 
order to match too.

Cheers!
Sean

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