From e4d110b8b2f6c1b693a3f44b965ba5e235f9a12e Mon Sep 17 00:00:00 2001
From: Riccardo Mottola <rm@gnu.org>
Date: Tue, 16 Jan 2018 22:44:02 +0100
Subject: [PATCH] replacement methods for 10.4 SDK

---
 webapprt/mac/webapprt.mm | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/webapprt/mac/webapprt.mm b/webapprt/mac/webapprt.mm
index 479bb67a0..59b0e12a4 100644
--- a/webapprt/mac/webapprt.mm
+++ b/webapprt/mac/webapprt.mm
@@ -188,13 +188,22 @@ main(int argc, char **argv)
         }
       }
 
+#if (MAC_OS_X_VERSION_MAX_ALLOWED <= MAC_OS_X_VERSION_10_4)
+      [fileClerk removeFileAtPath: myWebRTPath handler:nil];
+#else
       [fileClerk removeItemAtPath: myWebRTPath error: &errorDesc];
+#endif
       if (errorDesc != nil) {
         NSLog(@"failed to unlink old binary file at path: %@ with error: %@", myWebRTPath, errorDesc);
         @throw MakeException(@"Unable To Update", @"Failed preparation for Web Runtime update");
       }
 
+#if (MAC_OS_X_VERSION_MAX_ALLOWED <= MAC_OS_X_VERSION_10_4)
+      [fileClerk copyPath: newWebRTPath toPath: myWebRTPath handler:nil];
+#else
       [fileClerk copyItemAtPath: newWebRTPath toPath: myWebRTPath error: &errorDesc];
+#endif
+
       [fileClerk release];
       if (errorDesc != nil) {
         NSLog(@"failed to copy new webrt file: %@", errorDesc);