From da89b99533e4239344a4e31067e26325ae2b4c1a Mon Sep 17 00:00:00 2001
From: Ronald Oussoren <ronaldoussoren@mac.com>
Date: Tue, 23 May 2006 11:04:24 +0000
Subject: [PATCH] Avoid creating a mess when installing a framework for the
 second time.

---
 Mac/OSX/Makefile.in | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Mac/OSX/Makefile.in b/Mac/OSX/Makefile.in
index 14b7f515b57..a44191d055e 100644
--- a/Mac/OSX/Makefile.in
+++ b/Mac/OSX/Makefile.in
@@ -73,11 +73,16 @@ installunixtools:
 install_versionedtools:
 	for fn in idle pydoc python-config ;\
 	do \
+		if [ -h "$(DESTDIR)$(prefix)/bin/$${fn}" ]; then \
+			continue ;\
+		fi ;\
 		mv "$(DESTDIR)$(prefix)/bin/$${fn}" "$(DESTDIR)$(prefix)/bin/$${fn}$(VERSION)"  ;\
 		ln -sf "$${fn}$(VERSION)" "$(DESTDIR)$(prefix)/bin/$${fn}" ;\
 	done
-	mv "$(DESTDIR)$(prefix)/bin/smtpd.py" "$(DESTDIR)$(prefix)/bin/smtpd$(VERSION).py" 
-	ln -sf "smtpd$(VERSION).py" "$(DESTDIR)$(prefix)/bin/smtpd.py"
+	if [ ! -h "$(DESTDIR)$(prefix)/bin/smtpd.py" ]; then \
+		mv "$(DESTDIR)$(prefix)/bin/smtpd.py" "$(DESTDIR)$(prefix)/bin/smtpd$(VERSION).py"  ;\
+		ln -sf "smtpd$(VERSION).py" "$(DESTDIR)$(prefix)/bin/smtpd.py" ;\
+	fi
 
 
 pythonw: $(srcdir)/Tools/pythonw.c