feat: finish ghostty pane backend integration

1 files changed, 104 insertions, 0 deletions

diff --git a/vendor/libghostty-vt/pkg/libintl/build.zig b/vendor/libghostty-vt/pkg/libintl/build.zig
new file mode 100644
index 00000000..32221e5a
--- /dev/null
+++ b/vendor/libghostty-vt/pkg/libintl/build.zig
@@ -0,0 +1,104 @@
+//! Provides libintl for macOS.
+//!
+//! IMPORTANT: This is only for macOS. We could support other platforms
+//! if/when we need to but generally Linux provides libintl in libc.
+//! Windows we'll have to figure out when we get there.
+//!
+//! Since this is only for macOS, there's a lot of hardcoded stuff
+//! here that assumes macOS. For example, I generated the config.h
+//! on my own machine (a Mac) and then copied it here. This isn't
+//! ideal since we should do the same detection that gettext's configure
+//! script does, but its quite a bit of work to do that.
+//!
+//! UPGRADING: If you need to upgrade gettext, then the only thing to
+//! really watch out for is the xlocale.h include we added manually
+//! at the end of config.h. The comment there notes why. When we upgrade
+//! we should audit our config.h and make sure we add that back (if we
+//! have to).
+
+const std = @import("std");
+
+pub fn build(b: *std.Build) !void {
+    const target = b.standardTargetOptions(.{});
+    const optimize = b.standardOptimizeOption(.{});
+
+    var flags: std.ArrayList([]const u8) = .empty;
+    defer flags.deinit(b.allocator);
+    try flags.appendSlice(b.allocator, &.{
+        "-DHAVE_CONFIG_H",
+        "-DLOCALEDIR=\"\"",
+    });
+
+    {
+        const lib = b.addLibrary(.{
+            .name = "intl",
+            .root_module = b.createModule(.{
+                .target = target,
+                .optimize = optimize,
+            }),
+            .linkage = .static,
+        });
+        lib.linkLibC();
+        lib.addIncludePath(b.path(""));
+
+        if (target.result.os.tag.isDarwin()) {
+            const apple_sdk = @import("apple_sdk");
+            try apple_sdk.addPaths(b, lib);
+        }
+
+        if (b.lazyDependency("gettext", .{})) |upstream| {
+            lib.addIncludePath(upstream.path("gettext-runtime/intl"));
+            lib.addIncludePath(upstream.path("gettext-runtime/intl/gnulib-lib"));
+            lib.addCSourceFiles(.{
+                .root = upstream.path("gettext-runtime/intl"),
+                .files = srcs,
+                .flags = flags.items,
+            });
+        }
+
+        lib.installHeader(b.path("libintl.h"), "libintl.h");
+        b.installArtifact(lib);
+    }
+}
+
+const srcs: []const []const u8 = &.{
+    "bindtextdom.c",
+    "dcgettext.c",
+    "dcigettext.c",
+    "dcngettext.c",
+    "dgettext.c",
+    "dngettext.c",
+    "explodename.c",
+    "finddomain.c",
+    "gettext.c",
+    "hash-string.c",
+    "intl-compat.c",
+    "l10nflist.c",
+    "langprefs.c",
+    "loadmsgcat.c",
+    "localealias.c",
+    "log.c",
+    "ngettext.c",
+    "plural-exp.c",
+    "plural.c",
+    "setlocale.c",
+    "textdomain.c",
+    "version.c",
+    "compat.c",
+
+    // There's probably a better way to detect that we need these, but
+    // these are hardcoded for now for macOS.
+    "gnulib-lib/getlocalename_l-unsafe.c",
+    "gnulib-lib/localename.c",
+    "gnulib-lib/localename-environ.c",
+    "gnulib-lib/localename-unsafe.c",
+    "gnulib-lib/setlocale-lock.c",
+    "gnulib-lib/setlocale_null.c",
+    "gnulib-lib/setlocale_null-unlocked.c",
+
+    // Not needed for macOS, but we might need them for other platforms.
+    // If we expand this to support other platforms, we should uncomment
+    // these.
+    // "osdep.c",
+    // "printf.c",
+};