Re: command line utilities to join tiled images?

Yes I wish I *didn't* have a machine that runs cygwin right now! But such is
life. Well turning posix semaphores to 0 certainly allowed me to get much
further - after changing that all the "missing and broken scan lines" tests
with 0, 1, 2, 3 thread go by fine. Then the first line "using multiple
threads and a shared frame buffer, num of threads:0" just hangs with the
procesors chugging away - last line visible in the shell:
"channels RGBA, compression 0, writing"

I eventually just killed it and tried changing the threads to 0 as well.
That gets me further but I still get a hang - this time it makes it to line
162 of testStandardAttributes.cpp:
"latitude-longitude environment map"

and then just hangs...

hmmmmmm




On 8/29/06, Florian Kainz <[email protected]> wrote:
>
> I don't have a machine where I can run cygwin right now,
> so I can only guess what might be going on.  The error
> message you are getting seems to indicate that cygwin
> is missing support for either Posix semaphores or Posix
> threads, and that OpenEXR's configure script doesn't
> recognize this.
>
> Please try this:
>
>     In file config/OpenEXRConfig.h change line 15 from
>
>         #define HAVE_POSIX_SEMAPHORES 1
>
>     to
>
>         #define HAVE_POSIX_SEMAPHORES 0
>
>     Then, without running ./configure, type
>
>         make clean
>         make
>         make check
>
>     If this still fails, change line 7 in config/OpenEXRConfig.h from
>
>         #define HAVE_PTHREAD 1
>
>     to
>
>         #define HAVE_PTHREAD 0
>
>     Then, without running ./configure, type
>
>         make clean
>         make
>         make check
>

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