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const std = @import("std");
const builtin = @import("builtin");
const buildpkg = @import("src/build/main.zig");
comptime {
buildpkg.requireZig("0.13.0");
}
pub fn build(b: *std.Build) !void {
const config = try buildpkg.Config.init(b);
// Ghostty resources like terminfo, shell integration, themes, etc.
const resources = try buildpkg.GhosttyResources.init(b, &config);
// Ghostty dependencies used by many artifacts.
const deps = try buildpkg.SharedDeps.init(b, &config);
const exe = try buildpkg.GhosttyExe.init(b, &config, &deps);
if (config.emit_helpgen) deps.help_strings.install();
// Ghostty docs
if (config.emit_docs) {
const docs = try buildpkg.GhosttyDocs.init(b, &deps);
docs.install();
}
// Ghostty webdata
if (config.emit_webdata) {
const webdata = try buildpkg.GhosttyWebdata.init(b, &deps);
webdata.install();
}
// Ghostty bench tools
if (config.emit_bench) {
const bench = try buildpkg.GhosttyBench.init(b, &deps);
bench.install();
}
// If we're not building libghostty, then install the exe and resources.
if (config.app_runtime != .none) {
exe.install();
resources.install();
}
// Libghostty
//
// Note: libghostty is not stable for general purpose use. It is used
// heavily by Ghostty on macOS but it isn't built to be reusable yet.
// As such, these build steps are lacking. For example, the Darwin
// build only produces an xcframework.
if (config.app_runtime == .none) {
if (config.target.result.isDarwin()) darwin: {
if (!config.emit_xcframework) break :darwin;
// Build the xcframework
const xcframework = try buildpkg.GhosttyXCFramework.init(b, &deps);
xcframework.install();
// The xcframework build always installs resources because our
// macOS xcode project contains references to them.
resources.install();
// If we aren't emitting docs we need to emit a placeholder so
// our macOS xcodeproject builds.
if (!config.emit_docs) {
var wf = b.addWriteFiles();
const path = "share/man/.placeholder";
const placeholder = wf.add(path, "emit-docs not true so no man pages");
b.getInstallStep().dependOn(&b.addInstallFile(placeholder, path).step);
}
} else {
const libghostty_shared = try buildpkg.GhosttyLib.initShared(b, &deps);
const libghostty_static = try buildpkg.GhosttyLib.initStatic(b, &deps);
libghostty_shared.installHeader(); // Only need one header
libghostty_shared.install("libghostty.so");
libghostty_static.install("libghostty.a");
}
}
// Run runs the Ghostty exe
{
const run_cmd = b.addRunArtifact(exe.exe);
if (b.args) |args| run_cmd.addArgs(args);
const run_step = b.step("run", "Run the app");
run_step.dependOn(&run_cmd.step);
}
// Tests
{
const test_step = b.step("test", "Run all tests");
const test_filter = b.option([]const u8, "test-filter", "Filter for test");
const test_exe = b.addTest(.{
.name = "ghostty-test",
.root_source_file = b.path("src/main.zig"),
.target = config.target,
.filter = test_filter,
});
{
if (config.emit_test_exe) b.installArtifact(test_exe);
_ = try deps.add(test_exe);
const test_run = b.addRunArtifact(test_exe);
test_step.dependOn(&test_run.step);
}
}
}
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