Wow. OpenEXR 2.2.0 seems to be WAY easier to compile than 2.3.0. For
some reason, it seems to be expeting the 2.3.0 version of Imath64.h in
ILMbase, it all compiled correctly. Note that in order to get it to
compile, I had to add the definitions for 'SInt64' to that file.
Now... on to trying to compile OIIO
On 4/1/2019 10:39 PM, Larry Gritz wrote:
The latest version of OpenEXR requires C++17?
Are you quite sure? I don't think that is true.
On the other hand, gcc 4.3 is long before C++11, so no modern version
of OIIO is expected to work with gcc older than 4.8 and C++11. That
may also be true of OpenEXR, I'm not sure without checking.
On Apr 1, 2019, at 10:28 PM, Steve Booth <[email protected]
<mailto:[email protected]>> wrote:
I think one of my problems may be that because the latest version of
OpenEXR requires c++17 (gcc7), I ended up with two different compile
environments, since all the other official repos for my RHEL release
(7.4) were compiled under gcc 4.3. Tomorrow, I'm going to go back
and find an OpenEXR version that compiles under 4.3 and try the whole
thing again. Now going on 3 days of solid work just to get it compiled.
Steve
On 4/1/2019 9:26 PM, Larry Gritz wrote:
Opus is not only not a direct dependency of OIIO, but in fact I'd
never heard of it before. (And this is not a build error we've seen
reported before.)
I don't understand... if it's a transitive dependency via
libavcodec, shouldn't it have been automatically installed at the
time that libavcodec was installed or built?
On Apr 1, 2019, at 7:19 PM, Nathan R <[email protected]
<mailto:[email protected]>> wrote:
> But clearly opus needs to be added to the list of dependencies.
The dependency on opus is only a side-effect of the way the
libavcodec you're using was built. Opus should definitely not be
considered a dependency of OIIO.
Luckily, ffmpeg is pretty straightforward to build as a set of
self-contained static libs (I believe it does so by default).
-Nathan
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Larry Gritz
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Tel: +1 (760) 683 - 4737
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--
*STEVE BOOTH*
PRINCIPAL DEVELOPER @ GO GHOST LLC
BURBANK, CA
Tel: +1 (760) 683 - 4737
[email protected] <mailto:[email protected]>
www.Go-Ghost.com <http://www.go-ghost.com>
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