mirror of
https://github.com/ghostty-org/ghostty.git
synced 2026-07-31 04:39:01 +00:00
e8525c0fd9
This commit represents the majority of the work necessary to upgrade Ghostty to use Zig 0.16.0. Key parts: * In addition to its previous responsibilities, the global state now houses state for global I/O implementations and the process environment. It is now also utilized in the main application along with the C library. Where necessary, global state is isolated from key parts of the implementation (e.g., in libghostty subsystems), and it's expected that this list will grow. * We currently manage our own C translation layer where necessary. In these cases, cImport has been removed in favor of the new external translate-c package. Due to fixes that have needed be made to properly translate the dependencies that were swapped out, as mentioned, we have had to backport fixes from the current translate-c package (and the upstream Arocc dependency). We will host this ourselves until Zig 0.17.0 is released with these fixes. * Where necessary (only a small number of cases), some stdlib code from 0.15.2 (and even from 0.17.0) has been taken, adopted, and vendored in lib/compat. Co-authored-by: Leah Amelia Chen <hi@pluie.me>
78 lines
2.0 KiB
Zig
78 lines
2.0 KiB
Zig
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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const lib = b.addLibrary(.{
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.name = "z",
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.root_module = b.createModule(.{
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.target = target,
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.optimize = optimize,
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.link_libc = true,
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}),
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.linkage = .static,
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});
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if (target.result.os.tag.isDarwin()) {
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const apple_sdk = @import("apple_sdk");
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try apple_sdk.addPaths(b, lib);
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}
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if (b.lazyDependency("zlib", .{})) |upstream| {
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lib.root_module.addIncludePath(upstream.path(""));
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lib.installHeadersDirectory(
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upstream.path(""),
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"",
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.{ .include_extensions = &.{".h"} },
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);
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var flags: std.ArrayList([]const u8) = .empty;
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defer flags.deinit(b.allocator);
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try flags.appendSlice(b.allocator, &.{
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"-DHAVE_SYS_TYPES_H",
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"-DHAVE_STDINT_H",
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"-DHAVE_STDDEF_H",
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});
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if (target.result.abi == .msvc) {
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try flags.appendSlice(b.allocator, &.{
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"-fno-sanitize=undefined",
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"-fno-sanitize-trap=undefined",
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});
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}
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if (target.result.os.tag != .windows) {
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try flags.append(b.allocator, "-DZ_HAVE_UNISTD_H");
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}
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if (target.result.abi == .msvc) {
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try flags.appendSlice(b.allocator, &.{
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"-D_CRT_SECURE_NO_DEPRECATE",
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"-D_CRT_NONSTDC_NO_DEPRECATE",
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});
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}
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lib.root_module.addCSourceFiles(.{
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.root = upstream.path(""),
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.files = srcs,
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.flags = flags.items,
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});
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}
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b.installArtifact(lib);
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}
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const srcs: []const []const u8 = &.{
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"adler32.c",
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"compress.c",
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"crc32.c",
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"deflate.c",
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"gzclose.c",
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"gzlib.c",
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"gzread.c",
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"gzwrite.c",
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"inflate.c",
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"infback.c",
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"inftrees.c",
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"inffast.c",
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"trees.c",
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"uncompr.c",
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"zutil.c",
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};
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