From ada399c7dbee8e65cd9cbd1b0f772c86fd04a933 Mon Sep 17 00:00:00 2001
From: Carlo Cabrera <30379873+carlocab@users.noreply.github.com>
Date: Sun, 23 May 2021 11:05:17 +0100
Subject: [PATCH] Fix perl shebang rewriting for `perl` formula

See

    https://github.com/Homebrew/homebrew-core/issues/77797
    https://github.com/Homebrew/brew/issues/11275#issuecomment-846522409
---
 Library/Homebrew/extend/os/mac/keg_relocate.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/extend/os/mac/keg_relocate.rb b/Library/Homebrew/extend/os/mac/keg_relocate.rb
index 56cfbf68ce..ea2cb366eb 100644
--- a/Library/Homebrew/extend/os/mac/keg_relocate.rb
+++ b/Library/Homebrew/extend/os/mac/keg_relocate.rb
@@ -157,7 +157,7 @@ class Keg
     relocation = generic_prepare_relocation_to_locations
 
     brewed_perl = runtime_dependencies&.any? { |dep| dep["full_name"] == "perl" && dep["declared_directly"] }
-    perl_path = if brewed_perl
+    perl_path = if brewed_perl || name == "perl"
       "#{HOMEBREW_PREFIX}/opt/perl/bin/perl"
     else
       perl_version = if tab["built_on"].present?