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https://github.com/ghostty-org/ghostty.git
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cd442eb9e2
As of now `gtk4-layer-shell` is unavailable on recent, stable releases of many distros (Debian 12, Ubuntu 24.04, openSUSE Leap & Tumbleweed, etc.) and outdated on many others (Nixpkgs 24.11/unstable, Fedora 41, etc.) This is inconvenient for our users and severely limits where the quick terminal can be used. As a result we then build gtk4-layer-shell ourselves by default unless `--system` or `-fsys=gtk4-layer-shell` are specified. This also allows me to add an idiomatic Zig API on top of the library and avoiding adding even more raw C code in the GTK apprt. Since we now build gtk4-layer-shell it should be theoretically available on all Linux systems we target. As such, the `-Dgtk-layer-shell` build option has been removed. This is somewhat of an experimental change as I don't know if gtk4-layer-shell works perfectly across all distros, and we can always add the option back if need be.
28 lines
762 B
Zig
28 lines
762 B
Zig
const std = @import("std");
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pub const Targets = packed struct {
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x11: bool = false,
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wayland: bool = false,
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};
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/// Returns the targets that GTK4 was compiled with.
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pub fn targets(b: *std.Build) Targets {
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// Run pkg-config. We allow it to fail so that zig build --help
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// works without all dependencies. The build will fail later when
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// GTK isn't found anyways.
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var code: u8 = undefined;
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const output = b.runAllowFail(
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&.{ "pkg-config", "--variable=targets", "gtk4" },
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&code,
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.Ignore,
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) catch return .{};
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const x11 = std.mem.indexOf(u8, output, "x11") != null;
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const wayland = std.mem.indexOf(u8, output, "wayland") != null;
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return .{
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.x11 = x11,
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.wayland = wayland,
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};
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}
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