87 lines
2.6 KiB
Zig
87 lines
2.6 KiB
Zig
// SPDX-License-Identifier: LCL-1.0
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// Copyright (c) 2026 Markus Maiwald
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// Stewardship: Self Sovereign Society Foundation
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//
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// This file is part of the Nexus Commonwealth.
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// See legal/LICENSE_COMMONWEALTH.md for license terms.
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//! Rumpk Build System
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//!
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//! Orchestrates L0 (Zig) and L1 (Nim) compilation.
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//! Builds the Hardware Abstraction Layer as a static library.
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const std = @import("std");
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pub fn build(b: *std.Build) void {
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const target = b.standardTargetOptions(.{});
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const optimize = b.standardOptimizeOption(.{});
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// =========================================================
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// L0: Hardware Abstraction Layer (Zig)
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// =========================================================
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// NOTE(Build): Zig 0.15.x API - using addLibrary with static linkage
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const hal_mod = b.createModule(.{
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.root_source_file = b.path("hal/abi.zig"),
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.target = target,
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.optimize = optimize,
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});
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// Freestanding kernel - no libc, no red zone, no stack checks
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hal_mod.red_zone = false;
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hal_mod.stack_check = false;
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const hal = b.addLibrary(.{
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.name = "rumpk_hal",
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.root_module = hal_mod,
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.linkage = .static,
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});
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b.installArtifact(hal);
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// TODO(Build): Microui needs stdio.h stubs for freestanding.
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// Re-enable after creating libs/microui/stdio_stub.h
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// Microui Integration (Phase 3.5b)
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// hal_mod.addIncludePath(b.path("libs/microui"));
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// hal_mod.addCSourceFile(.{
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// .file = b.path("libs/microui/microui.c"),
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// .flags = &.{"-std=c99"},
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// });
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// =========================================================
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// Boot: Entry Point (Assembly + Zig)
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// =========================================================
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const boot_mod = b.createModule(.{
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.root_source_file = b.path("boot/header.zig"),
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.target = target,
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.optimize = optimize,
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});
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boot_mod.red_zone = false;
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boot_mod.stack_check = false;
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const boot = b.addObject(.{
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.name = "boot",
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.root_module = boot_mod,
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});
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_ = boot; // Mark as used for now
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// =========================================================
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// Tests
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// =========================================================
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const test_mod = b.createModule(.{
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.root_source_file = b.path("hal/abi.zig"),
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.target = target,
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.optimize = optimize,
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});
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const hal_tests = b.addTest(.{
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.root_module = test_mod,
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});
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const run_tests = b.addRunArtifact(hal_tests);
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const test_step = b.step("test", "Run Rumpk HAL tests");
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test_step.dependOn(&run_tests.step);
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}
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