mirror of https://github.com/g012/l65.git
121 lines
4.4 KiB
Zig
121 lines
4.4 KiB
Zig
const std = @import("std");
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const major: u32 = 1;
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const minor: u32 = 3;
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const revision: u32 = 0;
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const targets: []const std.Target.Query = &.{
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.{ .os_tag = .windows, .cpu_arch = .x86_64, .cpu_model = .baseline },
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.{ .os_tag = .windows, .cpu_arch = .aarch64, .cpu_model = .baseline },
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.{ .os_tag = .macos, .cpu_arch = .x86_64, .cpu_model = .baseline, .os_version_min = std.zig.CrossTarget.OsVersion{ .semver = .{ .major = 10, .minor = 7, .patch = 0 } } },
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.{ .os_tag = .macos, .cpu_arch = .aarch64, .cpu_model = .baseline, .os_version_min = std.zig.CrossTarget.OsVersion{ .semver = .{ .major = 11, .minor = 0, .patch = 0 } } },
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.{ .os_tag = .linux, .cpu_arch = .x86_64, .cpu_model = .baseline, .abi = .musl },
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.{ .os_tag = .linux, .cpu_arch = .aarch64, .cpu_model = .baseline },
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};
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fn setupExe(exe: *std.Build.Step.Compile, embed_output: *const std.Build.LazyPath) !void {
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exe.addCSourceFiles(.{
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.files = &.{ "lfs.c", "lpeg.c", "main.c" },
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.flags = &.{},
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});
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exe.addIncludePath(embed_output.dirname());
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exe.linkLibC();
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}
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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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// Embed tool
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const version_storage = struct { var str: [32]u8 = undefined; };
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const version = try std.fmt.bufPrint(version_storage.str[0..], "{d}.{d}.{d}", .{ major, minor, revision });
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const l65cfg_lua_in = b.addConfigHeader(
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.{
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.style = .{ .cmake = .{ .path = "l65cfg.lua.in" } },
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.include_path = "l65cfg.lua",
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},
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.{
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.L65_VERSION_MAJOR = major,
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.L65_VERSION_MINOR = minor,
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.L65_VERSION_REVISION = revision,
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.L65_VERSION = version,
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},
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);
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// FIXME current version (0.12-dev) of ConfigHeader adds a C comment on top of file
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// - comment "try output.appendSlice(c_generated_line);" in ConfigHeader.zig to avoid it
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const embed_exe = b.addExecutable(.{
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.name = "embed",
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.target = target,
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.optimize = optimize,
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});
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embed_exe.addCSourceFile(.{ .file = .{ .path = "embed.c" }, .flags = &.{ "-std=c99" } });
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embed_exe.linkLibC();
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const embed = b.addRunArtifact(embed_exe);
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embed.step.dependOn(&l65cfg_lua_in.step);
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embed.addArg("-o");
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const embed_output = embed.addOutputFileArg("scripts.h");
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embed.addFileArg(l65cfg_lua_in.getOutput());
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embed.addFileArg(.{ .path = "asm.lua" });
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embed.addFileArg(.{ .path = "6502.lua" });
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embed.addFileArg(.{ .path = "dkjson.lua" });
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embed.addFileArg(.{ .path = "l65.lua" });
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embed.addFileArg(.{ .path = "re.lua" });
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embed.addFileArg(.{ .path = "nes.l65" });
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embed.addFileArg(.{ .path = "pce.l65" });
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embed.addFileArg(.{ .path = "vcs.l65" });
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///////////////////////////////////////////////////////////////////////////
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// Build for current machine
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var exe = b.addExecutable(.{
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.name = "l65",
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.target = target,
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.optimize = optimize,
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});
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exe.step.dependOn(&embed.step);
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try setupExe(exe, &embed_output);
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b.installArtifact(exe);
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const run_cmd = b.addRunArtifact(exe);
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run_cmd.step.dependOn(b.getInstallStep());
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if (b.args) |args| {
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run_cmd.addArgs(args);
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}
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const run_step = b.step("run", "Run l65");
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run_step.dependOn(&run_cmd.step);
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///////////////////////////////////////////////////////////////////////////
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// Release binaries
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const release_step = b.step("release", "Generate a release");
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for (targets) |t| {
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const rel_exe = b.addExecutable(.{
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.name = "l65",
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.target = b.resolveTargetQuery(t),
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.optimize = .ReleaseSmall,
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});
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const target_output = b.addInstallArtifact(rel_exe, .{
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.dest_dir = .{
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.override = .{
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.custom = try t.zigTriple(b.allocator),
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},
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},
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});
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rel_exe.step.dependOn(&embed.step);
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try setupExe(rel_exe, &embed_output);
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release_step.dependOn(&target_output.step);
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}
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///////////////////////////////////////////////////////////////////////////
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// Build samples as test
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// TODO
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}
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