From 023d1ac6bf25c941510509ddbb659c73947ec39b Mon Sep 17 00:00:00 2001
From: Tom Read Cutting <readcuttingt@gmail.com>
Date: Sun, 15 Oct 2023 17:11:44 +0100
Subject: [PATCH] Add search for extension-less libraries (MachO)

accessLibPath now has a `noextension` block to search for extension-less
libraries.
---
 src/link/MachO.zig | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/link/MachO.zig b/src/link/MachO.zig
index f54a370a26..425dffd6b1 100644
--- a/src/link/MachO.zig
+++ b/src/link/MachO.zig
@@ -707,6 +707,17 @@ fn accessLibPath(
         return true;
     }
 
+    noextension: {
+        test_path.clearRetainingCapacity();
+        try test_path.writer().print("{s}" ++ sep ++ "{s}", .{ search_dir, lib_name });
+        try checked_paths.append(try gpa.dupe(u8, test_path.items));
+        fs.cwd().access(test_path.items, .{}) catch |err| switch (err) {
+            error.FileNotFound => break :noextension,
+            else => |e| return e,
+        };
+        return true;
+    }
+
     return false;
 }