const std = @import("std"); const Pkg = std.build.Pkg; const Packages = struct { opts: Pkg, util: Pkg, http: Pkg, sql: Pkg, api: Pkg, template: Pkg, main: Pkg, }; fn makePkgs(b: *std.build.Builder, build_options: Pkg) Packages { const opt = b.dupePkg(build_options); const util_pkg = b.dupePkg(.{ .name = "util", .source = std.build.FileSource.relative("src/util/lib.zig"), .dependencies = &.{opt}, }); const http_pkg = b.dupePkg(.{ .name = "http", .source = std.build.FileSource.relative("src/http/lib.zig"), .dependencies = &.{ util_pkg, opt }, }); const sql_pkg = b.dupePkg(.{ .name = "sql", .source = std.build.FileSource.relative("src/sql/lib.zig"), .dependencies = &.{ util_pkg, opt }, }); const api_pkg = b.dupePkg(.{ .name = "api", .source = std.build.FileSource.relative("src/api/lib.zig"), .dependencies = &.{ util_pkg, sql_pkg, opt }, }); const template_pkg = b.dupePkg(.{ .name = "template", .source = std.build.FileSource.relative("src/template/lib.zig"), .dependencies = &.{opt}, }); const main_pkg = b.dupePkg(.{ .name = "main", .source = std.build.FileSource.relative("src/main/main.zig"), .dependencies = &.{ util_pkg, http_pkg, sql_pkg, api_pkg, template_pkg, opt }, }); return Packages{ .opts = opt, .util = util_pkg, .http = http_pkg, .sql = sql_pkg, .api = api_pkg, .template = template_pkg, .main = main_pkg, }; } pub fn build(b: *std.build.Builder) !void { // Standard target options allows the person running `zig build` to choose // what target to build for. Here we do not override the defaults, which // means any target is allowed, and the default is native. Other options // for restricting supported target set are available. const target = b.standardTargetOptions(.{}); // Standard release options allow the person running `zig build` to select // between Debug, ReleaseSafe, ReleaseFast, and ReleaseSmall. const mode = b.standardReleaseOptions(); const options = b.addOptions(); const enable_sqlite = b.option(bool, "sqlite", "Enable the use of sqlite as a database engine") orelse true; const enable_postgres = b.option(bool, "postgres", "Enable the use of postgres as a database engine") orelse true; options.addOption(bool, "enable_sqlite", enable_sqlite); options.addOption(bool, "enable_postgres", enable_postgres); if (!enable_sqlite and !enable_postgres) { std.log.err("No database engine enabled", .{}); return error.InvalidBuildOptions; } const pkgs = makePkgs(b, options.getPackage("build_options")); const exe = b.addExecutable("fediglam", "src/main/main.zig"); exe.setTarget(target); exe.setBuildMode(mode); exe.addPackage(pkgs.opts); exe.addPackage(pkgs.sql); exe.addPackage(pkgs.util); exe.addPackage(pkgs.http); exe.addPackage(pkgs.api); exe.addPackage(pkgs.template); if (enable_sqlite) exe.linkSystemLibrary("sqlite3"); if (enable_postgres) exe.linkSystemLibrary("pq"); exe.linkLibC(); exe.addSystemIncludePath("/usr/include/"); exe.addSystemIncludePath("/usr/include/postgresql"); // HACK const unittest_http_cmd = b.step("unit:http", "Run tests for http package"); const unittest_http = b.addTest("src/http/lib.zig"); unittest_http_cmd.dependOn(&unittest_http.step); unittest_http.addPackage(pkgs.util); const unittest_util_cmd = b.step("unit:util", "Run tests for util package"); const unittest_util = b.addTest("src/util/lib.zig"); unittest_util_cmd.dependOn(&unittest_util.step); const unittest_sql_cmd = b.step("unit:sql", "Run tests for sql package"); const unittest_sql = b.addTest("src/sql/lib.zig"); unittest_sql_cmd.dependOn(&unittest_sql.step); unittest_sql.addPackage(pkgs.util); const unittest_template_cmd = b.step("unit:template", "Run tests for template package"); const unittest_template = b.addTest("src/template/lib.zig"); unittest_template_cmd.dependOn(&unittest_template.step); //unittest_template.addPackage(pkgs.util); //const util_tests = b.addTest("src/util/lib.zig"); //const sql_tests = b.addTest("src/sql/lib.zig"); //http_tests.addPackage(pkgs.util); //sql_tests.addPackage(pkgs.util); //const unit_tests = b.step("unit-tests", "Run tests"); const unittest_all = b.step("unit", "Run unit tests"); unittest_all.dependOn(unittest_http_cmd); unittest_all.dependOn(unittest_util_cmd); unittest_all.dependOn(unittest_sql_cmd); unittest_all.dependOn(unittest_template_cmd); const api_integration = b.addTest("./tests/api_integration/lib.zig"); api_integration.addPackage(pkgs.opts); api_integration.addPackage(pkgs.sql); api_integration.addPackage(pkgs.util); api_integration.addPackage(pkgs.http); api_integration.addPackage(pkgs.main); api_integration.addPackage(pkgs.api); api_integration.linkLibC(); api_integration.addSystemIncludePath("/usr/include/"); api_integration.addSystemIncludePath("/usr/include/postgresql"); // HACK if (enable_sqlite) api_integration.linkSystemLibrary("sqlite3"); if (enable_postgres) api_integration.linkSystemLibrary("pq"); const integration_tests = b.step("integration-tests", "run tests"); integration_tests.dependOn(&api_integration.step); const run_cmd = exe.run(); //run_cmd.step.dependOn(b.getInstallStep()); if (b.args) |args| { run_cmd.addArgs(args); } const run_step = b.step("run", "Run the server"); run_step.dependOn(&run_cmd.step); }