From 22c94be968d101bc00a86c7dcac1241b2c50a7ea Mon Sep 17 00:00:00 2001
From: Donald Buczek <buczek@molgen.mpg.de>
Date: Sat, 10 Feb 2018 17:13:06 +0100
Subject: [PATCH] gcc-7.3.0: Change `ln -s` to `ln -sf`

This is to support a rebuild during development. Do not fail if target
already exists.
---
 gcc-7.3.0-0.build.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc-7.3.0-0.build.sh b/gcc-7.3.0-0.build.sh
index ada771b..e80bc78 100755
--- a/gcc-7.3.0-0.build.sh
+++ b/gcc-7.3.0-0.build.sh
@@ -52,8 +52,8 @@ make install
 
 cd $PREFIX
 mkdir -vp lib
-ln -sv ${PREFIX}/bin/cpp lib/
-ln -sv gcc bin/cc
+ln -sfv ${PREFIX}/bin/cpp lib/
+ln -sfv gcc bin/cc
 
 install -v -dm755 lib/bfd-plugins
 ln -sfv ../../libexec/gcc/$(gcc -dumpmaschine)/$VERSION/liblto_plugin.so lib/bfd-plugins/