Open alansikora opened 3 years ago
It seems MoltenVK switched to use the new xcframework
which is great for packaging multiple static libraries for different platforms - unfortunately, it doesn't play nice with clang.
I was able to work around the problem by using the dylib version of MoltenVK, unfortunately that required me to fork vulkan-go/vulkan
and vulkan-go/glfw
since there's no way to replace the linking flags.
I've created an issue on the MoltenVK project: https://github.com/KhronosGroup/MoltenVK/issues/1328
But perhaps it would make sense to add a way to select framework or dylib in vulkan_darwin.go
. E.g. with a build tag
@ptxmac I'm okay to always follow the bleeding edge. If that's a simple change (and doesn't require full re-gen), then PR is very welcome :)
I don't see the point to use framework version at all..
The framework version might be useful for creating iOS / tvOS / etc apps - but it shouldn't be a blocker.
Unfortunately, the MoltenVK project only provides make targets for installing the xcframework. So the installation becomes a bit more manual.
I'll put up some PRs with the changes
For vulkan: https://github.com/vulkan-go/vulkan/pull/52
And the same change for glfw: https://github.com/vulkan-go/glfw/pull/6
The Makefile didn't work, however using CGO_CFLAGS="$(pkg-config --cflags glfw3)" CGO_LDFLAGS="-L/usr/local/lib $(pkg-config --libs glfw3)" go build
works. (Note the -L/usr/local/lib
part)
When I run
go get "github.com/vulkan-go/vulkan"
, the framework cannot be found:I tried copying
MoltenVK.xcframework
to the/Library/Frameworks
folder, symlinking, also withvulkan.framework
and I can't make it work.I also tried to run it with sudo, no luck.
Has anyone run into the same problem?