vulkan-zig/libs/zmath/build.zig

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2024-07-22 00:27:24 +02:00
const std = @import("std");
pub fn build(b: *std.Build) void {
const target = b.standardTargetOptions(.{});
const options = .{
.optimize = b.option(
std.builtin.OptimizeMode,
"optimize",
"Select optimization mode",
) orelse b.standardOptimizeOption(.{
.preferred_optimize_mode = .ReleaseFast,
}),
.enable_cross_platform_determinism = b.option(
bool,
"enable_cross_platform_determinism",
"Enable cross-platform determinism",
) orelse true,
};
const options_step = b.addOptions();
inline for (std.meta.fields(@TypeOf(options))) |field| {
options_step.addOption(field.type, field.name, @field(options, field.name));
}
const options_module = options_step.createModule();
const zmath = b.addModule("root", .{
.root_source_file = b.path("src/main.zig"),
.imports = &.{
.{ .name = "zmath_options", .module = options_module },
},
});
const test_step = b.step("test", "Run zmath tests");
const tests = b.addTest(.{
.name = "zmath-tests",
.root_source_file = b.path("src/main.zig"),
.target = target,
.optimize = options.optimize,
});
b.installArtifact(tests);
tests.root_module.addImport("zmath_options", options_module);
test_step.dependOn(&b.addRunArtifact(tests).step);
const benchmark_step = b.step("benchmark", "Run zmath benchmarks");
const benchmarks = b.addExecutable(.{
.name = "zmath-benchmarks",
.root_source_file = b.path("src/benchmark.zig"),
.target = target,
.optimize = options.optimize,
});
b.installArtifact(benchmarks);
benchmarks.root_module.addImport("zmath", zmath);
benchmark_step.dependOn(&b.addRunArtifact(benchmarks).step);
}