hugin-devs team mailing list archive

[hvdwolf <679590@xxxxxxxxxxxxxxxxxx>]

I missed the conversation since the 21st, but I dived again into the problem today (started my holiday) and I think I've solved it. 
The error was in the pkgconfig file.
Due to the way we need to build for older versions of the OS, and due to the way that building statically is highly discouraged on OSX we need to do some tricks to make it work. "Something" changed going from Leopard (10.5) to Snow Leopard (10.6) causing the pkgconfig pc file failing for static builds.

Note: It's not in enblend's/enfuse's configure and as such absolutely
not an enblend/enfuse bug.

Mac users on Tiger following launchpad: Please download the new Tiger
static builds from <http://harryvanderwolf.dyndns.org/Hugin/tmp/enblend-
enfuse-4.0-Tiger.zip> and test whether HDR (.hdr and .exr) are now
supported. Hopefully we can include a fixed build in the final Hugin
2010.4.0.

I will post a separate mail via hugin-ptx as I think the audience is
bigger there.

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https://bugs.launchpad.net/bugs/679590

Title:
  OSX tiger build not linked against EXR library

Status in Enblend:
  Confirmed

Bug description:
  Using Hugin on OSX 10.4.11 PPC, creating a HDR from three images. Stitching fails and it told me to upload the error log here.
It says (see attachment): 
enblend: cannot load image "exp4_stack_hdr_0000.exr", because the
enblend:     format of the file is unrecognized or unknown
gnumake: *** [exp4_hdr.exr] Error 1
I already retried after removing the spaces from the folders name, but error stayed the same. I did not find other bug reports similar to this, but maybe I overlooked something. Please be gentle, I am not a programmer or Unix pro. 

It seems strange enblend does not recognize the .exr file, since it seems to be created just moments before by the Hugin tools. 

If there is anything I can do by providing more info or doing tests, I am more than happy to help. Thanks for all the good work in this project!