const Builder = @import("std").build.Builder;
const builtin = @import("builtin");

pub fn build(b: *Builder) void {

    const mode = b.standardReleaseOptions();
    const windows = b.option(bool, "windows", "create windows build") orelse false;

    var exe = b.addExecutable("gl-test", "src/main.zig");
    exe.setBuildMode(mode);

    if (windows) {
        exe.setTarget(builtin.Arch.x86_64, builtin.Os.windows, builtin.Environ.msvc);
    }

    exe.addIncludeDir("c-compat");
    exe.addLibPath("c-compat");

    exe.linkSystemLibrary("c");
    exe.linkSystemLibrary("glfw3.lib");
    exe.linkSystemLibrary("epoxy.lib");

    b.default_step.dependOn(&exe.step);

    b.installArtifact(exe);

    const run_step = b.step("run", "Run the app");
    const run_cmd = b.addCommand(".", b.env_map, [][]const u8{exe.getOutputPath()});
    run_step.dependOn(&run_cmd.step);
    run_cmd.step.dependOn(&exe.step);
}