From 1b9043bb5ee28cabe60d5dc8a9c4365e365c7ca0 Mon Sep 17 00:00:00 2001
From: Nicholas Clark <nick@ccl4.org>
Date: Wed, 19 Jan 2011 10:34:01 +0000
Subject: [PATCH] Remove Mac OS classic code from the Errno.pm generation
 script.

---
 ext/Errno/Errno_pm.PL | 26 +++++++-------------------
 1 file changed, 7 insertions(+), 19 deletions(-)

diff --git a/ext/Errno/Errno_pm.PL b/ext/Errno/Errno_pm.PL
index 52c1266..5621abd 100644
--- a/ext/Errno/Errno_pm.PL
+++ b/ext/Errno/Errno_pm.PL
@@ -81,19 +81,12 @@ sub process_file {
 	}
     }
     
-    if ($^O eq 'MacOS') {
-	while(<FH>) {
-	    $err{$1} = $2
-		if /^\s*#\s*define\s+(E\w+)\s+(\d+)/;
-	}
-    } else {
-	while(<FH>) {
-	    $err{$1} = 1
-		if /^\s*#\s*define\s+(E\w+)\s+/;
-            if ($IsMSWin32) {
-	        $wsa{$1} = 1
-	    	    if /^\s*#\s*define\s+WSA(E\w+)\s+/;
-            }
+    while(<FH>) {
+	$err{$1} = 1
+	    if /^\s*#\s*define\s+(E\w+)\s+/;
+	if ($IsMSWin32) {
+	    $wsa{$1} = 1
+		if /^\s*#\s*define\s+WSA(E\w+)\s+/;
 	}
     }
 
@@ -154,11 +147,6 @@ sub get_files {
 	my $linux_errno_h = -e '/usr/include/errno.h' ?
 	    '/usr/include/errno.h' : '/usr/local/include/errno.h';
 	$file{$linux_errno_h} = 1;
-    } elsif ($^O eq 'MacOS') {
-	# note that we are only getting the GUSI errno's here ...
-	# we might miss out on compiler-specific ones
-	$file{"$ENV{GUSI}include:sys:errno.h"} = 1;
-
     } elsif ($^O eq 'beos' || $^O eq 'haiku') {
 	# hidden in a special place
 	$file{'/boot/develop/headers/posix/errno.h'} = 1;
@@ -254,7 +242,7 @@ sub write_errno_pm {
 
     close(CPPI);
 
-    unless ($^O eq 'MacOS' || $^O eq 'beos') {	# trust what we have / get later
+    unless ($^O eq 'beos') {	# trust what we have / get later
     # invoke CPP and read the output
 
 	if ($^O eq 'VMS') {
-- 
2.7.4