80 lines
3.1 KiB
Zig
80 lines
3.1 KiB
Zig
const std = @import("std");
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// const rl = @import("libs/raylib-zig/build.zig");
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const raylib = @import("libs/raylib/build.zig");
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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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// TODO: Figure out how to build project for WASM. Tried to do it but standard memory allocators
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// didn't work.
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//web exports are completely separate
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// if (target.getOsTag() == .emscripten) {
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// const exe_lib = rl.compileForEmscripten(b, "chip8-zig", "src/main.zig", target, optimize);
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// exe_lib.addModule("raylib", raylib);
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// exe_lib.addModule("raylib-math", raylib_math);
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//
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// const raylib_artifact = rl.getArtifact(b, target, optimize);
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// // Note that raylib itself is not actually added to the exe_lib output file, so it also needs to be linked with emscripten.
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// exe_lib.linkLibrary(raylib_artifact);
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//
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// const link_step = try rl.linkWithEmscripten(b, &[_]*std.Build.Step.Compile{ exe_lib, raylib_artifact });
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// b.getInstallStep().dependOn(&link_step.step);
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//
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// const run_step = try rl.emscriptenRunStep(b);
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// run_step.step.dependOn(&link_step.step);
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//
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// const run_option = b.step("run", "Run chip8-zig");
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// run_option.dependOn(&run_step.step);
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// return;
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// }
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const exe = b.addExecutable(.{ .name = "chip8-zig", .root_source_file = .{ .path = "src/main.zig" }, .optimize = optimize, .target = target });
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// Provide filenames of all files in 'src/ROMs' to program as options
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{
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var files = std.ArrayList([]const u8).init(b.allocator);
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defer files.deinit();
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var options = b.addOptions();
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var dir = try std.fs.cwd().openIterableDir("src/ROMs", .{ });
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var it = dir.iterate();
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while (try it.next()) |file| {
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if (file.kind != .file) {
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continue;
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}
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try files.append(b.pathJoin(&.{"ROMs", file.name}));
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}
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options.addOption([]const []const u8, "roms", files.items);
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exe.addOptions("options", options);
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}
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raylib.addTo(b, exe, target, optimize);
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// rl.link(b, exe, target, optimize);
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// exe.addModule("raylib", rl.getModule(b, "libs/raylib-zig"));
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// exe.addModule("raylib-math", rl.math.getModule(b, "libs/raylib-zig"));
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{
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var build_models_step = b.step("models", "Export .blend files");
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var build_models = b.addSystemCommand(&[_][]const u8{ "blender" });
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build_models.addFileArg(.{ .path = "src/assets/models/emulator.blend" });
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build_models.addArg("--background");
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build_models.addArg("--python");
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build_models.addFileArg(.{ .path = "src/assets/models/export_obj.py" });
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build_models.addArg("--");
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build_models.addArg("src/assets/models/emulator");
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build_models_step.dependOn(&build_models.step);
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exe.step.dependOn(build_models_step);
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}
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const run_cmd = b.addRunArtifact(exe);
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const run_step = b.step("run", "Run chip8-zig");
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run_step.dependOn(&run_cmd.step);
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b.installArtifact(exe);
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}
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