build.zig

const std = @import("std");

pub fn build(b: *std.Build) void {
    const target = b.standardTargetOptions(.{});
    const optimize = b.standardOptimizeOption(.{});
    //const build_options = b.addOptions();
    const bin_name = b.option([]const u8, "name", "A name for the binary being created.");
    b.exe_dir = "./bin";

    // Static Lib (Unused)
    //const lib = b.addStaticLibrary(.{
    //    .name = "cova",
    //    .root_source_file = .{ .path = "src/cova.zig" },
    //    .target = target,
    //    .optimize = optimize,
    //});
    //b.installArtifact(lib);
    

    // Tests 
    const cova_tests = b.addTest(.{
        .root_source_file = .{ .path = "src/cova.zig" },
        .target = target,
        .optimize = optimize,
    });
    const run_cova_tests = b.addRunArtifact(cova_tests);
    const test_step = b.step("test", "Run cova library tests");
    test_step.dependOn(&run_cova_tests.step);

    // Docs
    const cova_docs = cova_tests;
    const build_docs = b.addInstallDirectory(.{
        .source_dir = cova_docs.getEmittedDocs(),
        .install_dir = .prefix,
        .install_subdir = "../docs",
    });
    const build_docs_step = b.step("docs", "Build the cova library docs");
    build_docs_step.dependOn(&build_docs.step);

    // Lib Module
    const cova_mod = b.addModule("cova", .{
        .root_source_file = .{ .path = "src/cova.zig" },
    });

    // Cova Demo Exe
    const cova_demo = b.addExecutable(.{
        .name = bin_name orelse "covademo",
        .root_source_file = .{ .path = "examples/covademo.zig" },
        .target = target,
        .optimize = optimize,
    });
    cova_demo.root_module.addImport("cova", cova_mod);
    // - Build Exe
    const build_cova_demo = b.addInstallArtifact(cova_demo, .{});
    const build_cova_demo_step = b.step("cova-demo", "Build the 'covademo' example (default: Debug)");
    build_cova_demo_step.dependOn(&build_cova_demo.step);

    // Basic App Exe
    const basic_app = b.addExecutable(.{
        .name = bin_name orelse "basic-app",
        .root_source_file = .{ .path = "examples/basic_app.zig" },
        .target = target,
        .optimize = optimize,
    });
    basic_app.root_module.addImport("cova", cova_mod);
    const build_basic_app = b.addInstallArtifact(basic_app, .{});
    const build_basic_app_step = b.step("basic-app", "Build the 'basic-app' example (default: Debug)");
    build_basic_app_step.dependOn(&build_basic_app.step);


}