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https://github.com/ratfactor/ziglings
synced 2024-05-27 14:46:04 +02:00
Merge pull request #203 from chrboesch/new_build
workaround for new build system
This commit is contained in:
Chris Boesch
commit
acab9d3e1d
GPG Key ID:
4AEE18F83AFDEB23
16
README.md
16
README.md
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@ -40,7 +40,7 @@ Verify the installation and build number of `zig` like so:
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```bash
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$ zig version
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0.11.0-dev.1844+xxxxxxxxx
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0.11.0-dev.2157+xxxxxxxxx
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```
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Clone this repository with Git:
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@ -50,11 +50,18 @@ $ git clone https://github.com/ratfactor/ziglings
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$ cd ziglings
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```
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Then run `zig build` and follow the instructions to begin!
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Then run `zig build 1` and follow the instructions to begin!
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```bash
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$ zig build
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$ zig build 1
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```
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## Note
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Due to Zig's new build system, exercises can currently only be run manually with their number!
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```bash
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$ zig build xy
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```
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We hope to be able to offer this again soon in the automatic way.
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## A Note About Versions
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@ -80,7 +87,8 @@ about input:
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### Version Changes
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Version-0.11.0-dev.1844+xxxxxxxxx
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Version-0.11.0-dev.2157+xxxxxxxxx
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* *2023-02-21* zig 0.11.0-dev.2157 - changes in `build system` - new: parallel processing of the build steps
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* *2023-02-21* zig 0.11.0-dev.1711 - changes in `for loops` - new: Multi-Object For-Loops + Struct-of-Arrays
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* *2023-02-12* zig 0.11.0-dev.1638 - changes in `std.Build` cache_root now returns a directory struct
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* *2023-02-04* zig 0.11.0-dev.1568 - changes in `std.Build` (combine `std.build` and `std.build.Builder` into `std.Build`)
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68
build.zig
68
build.zig
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@ -8,7 +8,7 @@ const print = std.debug.print;
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// When changing this version, be sure to also update README.md in two places:
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// 1) Getting Started
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// 2) Version Changes
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const needed_version = std.SemanticVersion.parse("0.11.0-dev.1844") catch unreachable;
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const needed_version = std.SemanticVersion.parse("0.11.0-dev.2157") catch unreachable;
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const Exercise = struct {
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/// main_file must have the format key_name.zig.
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@ -505,7 +505,7 @@ fn checkVersion() bool {
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return order != .lt;
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}
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pub fn build(b: *Builder) void {
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pub fn build(b: *Builder) !void {
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// Use a comptime branch for the version check.
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// If this fails, code after this block is not compiled.
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// It is parsed though, so versions of zig from before 0.6.0
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@ -533,30 +533,24 @@ pub fn build(b: *Builder) void {
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}
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use_color_escapes = false;
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switch (b.color) {
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.on => use_color_escapes = true,
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.off => use_color_escapes = false,
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.auto => {
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if (std.io.getStdErr().supportsAnsiEscapeCodes()) {
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use_color_escapes = true;
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} else if (builtin.os.tag == .windows) {
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const w32 = struct {
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const WINAPI = std.os.windows.WINAPI;
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const DWORD = std.os.windows.DWORD;
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const ENABLE_VIRTUAL_TERMINAL_PROCESSING = 0x0004;
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const STD_ERROR_HANDLE = @bitCast(DWORD, @as(i32, -12));
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extern "kernel32" fn GetStdHandle(id: DWORD) callconv(WINAPI) ?*anyopaque;
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extern "kernel32" fn GetConsoleMode(console: ?*anyopaque, out_mode: *DWORD) callconv(WINAPI) u32;
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extern "kernel32" fn SetConsoleMode(console: ?*anyopaque, mode: DWORD) callconv(WINAPI) u32;
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};
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const handle = w32.GetStdHandle(w32.STD_ERROR_HANDLE);
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var mode: w32.DWORD = 0;
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if (w32.GetConsoleMode(handle, &mode) != 0) {
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mode |= w32.ENABLE_VIRTUAL_TERMINAL_PROCESSING;
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use_color_escapes = w32.SetConsoleMode(handle, mode) != 0;
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}
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}
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},
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if (std.io.getStdErr().supportsAnsiEscapeCodes()) {
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use_color_escapes = true;
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} else if (builtin.os.tag == .windows) {
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const w32 = struct {
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const WINAPI = std.os.windows.WINAPI;
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const DWORD = std.os.windows.DWORD;
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const ENABLE_VIRTUAL_TERMINAL_PROCESSING = 0x0004;
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const STD_ERROR_HANDLE = @bitCast(DWORD, @as(i32, -12));
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extern "kernel32" fn GetStdHandle(id: DWORD) callconv(WINAPI) ?*anyopaque;
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extern "kernel32" fn GetConsoleMode(console: ?*anyopaque, out_mode: *DWORD) callconv(WINAPI) u32;
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extern "kernel32" fn SetConsoleMode(console: ?*anyopaque, mode: DWORD) callconv(WINAPI) u32;
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};
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const handle = w32.GetStdHandle(w32.STD_ERROR_HANDLE);
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var mode: w32.DWORD = 0;
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if (w32.GetConsoleMode(handle, &mode) != 0) {
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mode |= w32.ENABLE_VIRTUAL_TERMINAL_PROCESSING;
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use_color_escapes = w32.SetConsoleMode(handle, mode) != 0;
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}
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}
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if (use_color_escapes) {
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@ -566,7 +560,7 @@ pub fn build(b: *Builder) void {
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reset_text = "\x1b[0m";
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}
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const header_step = b.addLog(
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const logo =
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\\
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\\ _ _ _
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\\ ___(_) __ _| (_)_ __ __ _ ___
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@ -576,10 +570,12 @@ pub fn build(b: *Builder) void {
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\\ |___/ |___/
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\\
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\\
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, .{});
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;
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const header_step = b.step("info", logo);
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print("{s}\n", .{logo});
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const verify_all = b.step("ziglings", "Check all ziglings");
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verify_all.dependOn(&header_step.step);
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verify_all.dependOn(header_step);
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b.default_step = verify_all;
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var prev_chain_verify = verify_all;
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@ -610,11 +606,11 @@ pub fn build(b: *Builder) void {
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named_verify.dependOn(&verify_step.step);
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const chain_verify = b.allocator.create(Step) catch unreachable;
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chain_verify.* = Step.initNoOp(.custom, b.fmt("chain {s}", .{key}), b.allocator);
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chain_verify.* = Step.init(Step.Options{ .id = .custom, .name = b.fmt("chain {s}", .{key}), .owner = b });
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chain_verify.dependOn(&verify_step.step);
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const named_chain = b.step(b.fmt("{s}_start", .{key}), b.fmt("Check all solutions starting at {s}", .{ex.main_file}));
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named_chain.dependOn(&header_step.step);
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named_chain.dependOn(header_step);
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named_chain.dependOn(chain_verify);
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prev_chain_verify.dependOn(chain_verify);
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@ -637,7 +633,7 @@ const ZiglingStep = struct {
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pub fn create(builder: *Builder, exercise: Exercise, use_healed: bool) *@This() {
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const self = builder.allocator.create(@This()) catch unreachable;
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self.* = .{
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.step = Step.init(.custom, exercise.main_file, builder.allocator, make),
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.step = Step.init(Step.Options{ .id = .custom, .name = exercise.main_file, .owner = builder, .makeFn = make }),
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.exercise = exercise,
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.builder = builder,
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.use_healed = use_healed,
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@ -645,7 +641,8 @@ const ZiglingStep = struct {
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return self;
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}
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fn make(step: *Step) anyerror!void {
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fn make(step: *Step, prog_node: *std.Progress.Node) anyerror!void {
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_ = prog_node;
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const self = @fieldParentPtr(@This(), "step", step);
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self.makeInternal() catch {
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if (self.exercise.hint.len > 0) {
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@ -756,11 +753,6 @@ const ZiglingStep = struct {
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zig_args.append("-lc") catch unreachable;
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}
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if (builder.color != .auto) {
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zig_args.append("--color") catch unreachable;
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zig_args.append(@tagName(builder.color)) catch unreachable;
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}
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const zig_file = std.fs.path.join(builder.allocator, &[_][]const u8{ if (self.use_healed) "patches/healed" else "exercises", self.exercise.main_file }) catch unreachable;
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zig_args.append(builder.pathFromRoot(zig_file)) catch unreachable;
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