From b5e4229918c13bc0c11a523105cdb3a464337b37 Mon Sep 17 00:00:00 2001
From: Thomas Devoogdt <thomas.devoogdt@barco.com>
Date: Mon, 12 Dec 2022 12:59:59 +0100
Subject: [PATCH] Makefile: fix error on install

ln: failed to create symbolic link '/home/thomas/Documents/buildroot/output/host/share/man/man1/unifdefall.1': File exists

Seen while trying to add this package to buildroot.org.

(upstream: https://github.com/fanf2/unifdef/pull/16)
Signed-off-by: Thomas Devoogdt <thomas.devoogdt@barco.com>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 36c7028..485927a 100644
--- a/Makefile
+++ b/Makefile
@@ -28,7 +28,7 @@ install: unifdef unifdefall.sh unifdef.1
 	: manual
 	install -m 755 -d  ${man1dest}
 	install -m 644 unifdef.1  ${man1dest}/
-	ln -s unifdef.1  ${man1dest}/unifdefall.1
+	ln -f -s unifdef.1  ${man1dest}/unifdefall.1
 
 clean:
 	rm -f unifdef version.h
-- 
2.38.1