Hi Robert,
If you don't end up making CMake 2.8 the min version then we could just bring
select_library_configurations (with a different name) into FindFreetype as a
temporary work-around. It is not much code.
Stuart
On 6/8/2016 11:19 AM, Robert Osfield wrote:
Hi Stuart,
On 8 June 2016 at 16:11, Stuart Mentzer <[email protected]> wrote:
Hi Robert,
I find a reference to SelectLibraryConfigurations in CMake 2.8 but not 2.6.
I don't know what the OSG min CMake version is.
In the OpenSceneGraph/CMakeLists.txt we have:
IF(WIN32)
CMAKE_MINIMUM_REQUIRED(VERSION 2.4.6 FATAL_ERROR)
ELSE(WIN32)
IF(APPLE)
CMAKE_MINIMUM_REQUIRED(VERSION 2.6.0 FATAL_ERROR)
ELSE(APPLE)
CMAKE_MINIMUM_REQUIRED(VERSION 2.4.4 FATAL_ERROR)
ENDIF(APPLE)
ENDIF(WIN32)
Which means 2.4.4 is the minimum, but.. this wasn't written when we
first introduced CMake as a build system for the OSG. Whether we can
set 2.8 as a minimum now is something that is different to know
without having the whole community chip in. I'll start a separate
thread for this calling for feedback.
For freetype's PNG dependency I don't know how to do that automatically. Is
there someone with good CMake chops we could ask for help? I'm kind of
swamped so it could be a while until I can devote some time to figuring this
out.
I'll have to pass on this as I've got a bucket load of other work to
get on with.
Robert.
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