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adding multithreaded CTS run

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kbz_8
2025-12-10 15:19:15 +01:00
parent 8692e4a4e5
commit 12de0ab929
4 changed files with 58 additions and 3 deletions
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37
build.zig
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@@ -105,6 +105,8 @@ pub fn build(b: *std.Build) !void {
(try addCTS(b, target, &impl, lib, false)).dependOn(&lib_install.step);
(try addCTS(b, target, &impl, lib, true)).dependOn(&lib_install.step);
(try addMultithreadedCTS(b, target, &impl, lib)).dependOn(&lib_install.step);
}
const autodoc_test = b.addObject(.{
@@ -172,7 +174,7 @@ fn addCTestRunner(b: *std.Build, impl: *const ImplementationDesc, exe: *std.Buil
}
fn addCTS(b: *std.Build, target: std.Build.ResolvedTarget, impl: *const ImplementationDesc, impl_lib: *std.Build.Step.Compile, comptime gdb: bool) !*std.Build.Step {
const cts = b.dependency("cts_bin", .{});
const cts = b.lazyDependency("cts_bin", .{}) orelse return error.CouldNotFetchCTS;
const cts_exe_name = cts.path(b.fmt("deqp-vk-{s}", .{
switch (if (target.query.os_tag) |tag| tag else builtin.target.os.tag) {
@@ -231,3 +233,36 @@ fn addCTS(b: *std.Build, target: std.Build.ResolvedTarget, impl: *const Implemen
return &run.step;
}
fn addMultithreadedCTS(b: *std.Build, target: std.Build.ResolvedTarget, impl: *const ImplementationDesc, impl_lib: *std.Build.Step.Compile) !*std.Build.Step {
const cts = b.lazyDependency("cts_bin", .{}) orelse return error.CouldNotFetchCTS;
const cts_exe_name = cts.path(b.fmt("deqp-vk-{s}", .{
switch (if (target.query.os_tag) |tag| tag else builtin.target.os.tag) {
.linux => "linux.x86_64",
else => unreachable,
},
}));
const mustpass_path = try cts.path("mustpass/master/vk-default.txt").getPath3(b, null).toString(b.allocator);
const cts_exe_path = try cts_exe_name.getPath3(b, null).toString(b.allocator);
const run = b.addSystemCommand(&[_][]const u8{"deqp-runner"});
run.step.dependOn(&impl_lib.step);
run.addArg("run");
run.addArg("--deqp");
run.addArg(cts_exe_path);
run.addArg("--caselist");
run.addArg(mustpass_path);
run.addArg("--output");
run.addArg("./cts");
run.addArg("--");
run.addArg(b.fmt("--deqp-archive-dir={s}", .{try cts.path("").getPath3(b, null).toString(b.allocator)}));
run.addArg(b.fmt("--deqp-vk-library-path={s}", .{b.getInstallPath(.lib, impl_lib.out_lib_filename)}));
const run_step = b.step(b.fmt("test-conformance-multithreaded-{s}", .{impl.name}), b.fmt("Run Vulkan conformance tests in a multithreaded environment for libvulkan_{s}", .{impl.name}));
run_step.dependOn(&run.step);
return &run.step;
}