srctree


const std = @import("std");



const Compiler = @import("verse").Compiler;



pub fn build(b: *std.Build) void {

    const target = b.standardTargetOptions(.{});

    const optimize = b.standardOptimizeOption(.{});



    const enable_libcurl = b.option(bool, "libcurl", "enable linking with libcurl") orelse false;

    const options = b.addOptions();

    options.addOption(bool, "libcurl", enable_libcurl);



    // Dependencies

    const verse = b.dependency("verse", .{

        .target = target,

        .optimize = optimize,

    });



    // Set up verse

    var compiler = Compiler.init(b);

    compiler.addDir("templates");

    compiler.collect() catch unreachable;

    const comptime_templates = compiler.buildTemplates() catch unreachable;

    const comptime_structs = compiler.buildStructs() catch unreachable;

    const verse_module = verse.module("verse");

    verse_module.addImport("comptime_templates", comptime_templates);

    verse_module.addImport("comptime_structs", comptime_structs);



    // srctree

    const exe = b.addExecutable(.{

        .name = "srctree",

        .root_source_file = b.path("src/main.zig"),

        .target = target,

        .optimize = optimize,

    });

    b.installArtifact(exe);

    exe.root_module.addOptions("config", options);

    exe.root_module.addImport("verse", verse_module);



    // build run

    const run_cmd = b.addRunArtifact(exe);

    run_cmd.step.dependOn(b.getInstallStep());

    if (b.args) |args| {

        run_cmd.addArgs(args);

    }

    const run_step = b.step("run", "Run the app");

    run_step.dependOn(&run_cmd.step);



    // srctree tests

    const unit_tests = b.addTest(.{

        .root_source_file = b.path("src/main.zig"),

        .target = target,

        .optimize = optimize,

    });

    unit_tests.root_module.addOptions("config", options);

    unit_tests.root_module.addImport("verse", verse_module);

    const run_unit_tests = b.addRunArtifact(unit_tests);

    const test_step = b.step("test", "Run unit tests");

    test_step.dependOn(&run_unit_tests.step);



    // Partner Binaries

    const mailer = b.addExecutable(.{

        .name = "srctree-mailer",

        .root_source_file = b.path("src/mailer.zig"),

        .target = target,

        .optimize = optimize,

    });

    b.installArtifact(mailer);



    const send_email = b.addRunArtifact(mailer);

    send_email.step.dependOn(b.getInstallStep());

    const send_email_step = b.step("email", "send an email");

    send_email_step.dependOn(&send_email.step);

    if (b.args) |args| {

        send_email.addArgs(args);

    }

}