zig-gamedev: cbullet compile failed on linux

Hi @michal-z, I’m trying to compile cbullet on linux/x64, got following error:

cbullet.cpp:628:1: error: static_assert failed due to requirement '(sizeof(btTriangleIndexVertexArray) % 16) == 0' "sizeof(btTriangleIndexVertexArray) is not multiple of 16"
cbullet.cpp:814:1: error: static_assert failed due to requirement '(sizeof(btRigidBody) % 16) == 0' "sizeof(btRigidBody) is not multiple of 16"
cbullet.cpp:816:1: error: static_assert failed due to requirement '((sizeof(btRigidBody) + sizeof(btDefaultMotionState)) % 16) == 0' "sizeof(btRigidBody) + sizeof(btDefaultMotionState) is not multiple of 16"

My zig version is latest release 0.9.0.

About this issue

Original URL
State: closed
Created 3 years ago
Comments: 16 (6 by maintainers)

Most upvoted comments

Yeah, it’s open repo on github, feel free to check out. Though it’s not mature enough to do serious work yet, cause I’m really a newbie in gamedev territory 😃 https://github.com/Jack-Ji/zplay

Jack-Ji on Jan 7, 2022

I’ve changed requirements to 8. It is enough, all should work fine. Please let me know once you get it running on Linux.

michal-z on Dec 25, 2021

Just checked Zig sources, linkSystemLibrary(“c”) calls linkLibC() and linkSystemLibrary(“c++”) calls linkLibCpp(). So, there is no difference.

    pub fn linkSystemLibrary(self: *LibExeObjStep, name: []const u8) void {
        if (isLibCLibrary(name)) {
            self.linkLibC();
            return;
        }
        if (isLibCppLibrary(name)) {
            self.linkLibCpp();
            return;
        }

michal-z on Dec 23, 2021