impost/solver/build.zig

const std = @import("std");

pub fn build(b: *std.Build) void {
    const optimize = b.standardOptimizeOption(.{});
    const wasm_target = b.resolveTargetQuery(.{
        .cpu_arch = .wasm32,
        .os_tag = .freestanding,
        .cpu_features_add = std.Target.wasm.featureSet(&.{ .bulk_memory, .bulk_memory_opt, .simd128, .tail_call }),
    });

    // solver
    const solver_mod = b.addModule("solver", .{
        .root_source_file = b.path("src/solver.zig"),
        .optimize = optimize,
        .target = wasm_target,
    });

    const solver_exe = b.addExecutable(.{
        .name = "solver",
        .root_module = solver_mod,
    });

    solver_exe.entry = .disabled;
    solver_exe.rdynamic = true;
    solver_exe.lto = .full;
    solver_exe.link_gc_sections = true;

    b.installArtifact(solver_exe);

    // validator
    const validator_mod = b.addModule("validator", .{
        .root_source_file = b.path("src/validator.zig"),
        .optimize = optimize,
        .target = wasm_target,
    });

    const validator_exe = b.addLibrary(.{
        .name = "validator",
        .root_module = validator_mod,
    });

    validator_exe.entry = .disabled;
    validator_exe.rdynamic = true;

    b.installArtifact(validator_exe);
}