diff -u -r ../keychain-2.8.5/keychain ./keychain
--- ../keychain-2.8.5/keychain	2018-01-24 15:07:59.000000000 +0000
+++ ./keychain	2024-10-09 11:21:21.866473482 +0000
@@ -15,7 +15,7 @@
 
 version=2.8.5
 
-PATH="${PATH:-/usr/bin:/bin:/sbin:/usr/sbin:/usr/ucb}"
+PATH=@TERMUX_PREFIX@/bin
 
 maintainer="x48rph@gmail.com"
 unset mesglog
@@ -360,16 +360,14 @@
 		tmpfile="$lockf.$$"
 
 		echo $$ >"$tmpfile" 2>/dev/null || exit
-		if ln "$tmpfile" "$lockf" 2>/dev/null; then
-				rm -f "$tmpfile"
+		if mv --update=none-fail "$tmpfile" "$lockf" 2>/dev/null; then
 		havelock=true && return 0
 		fi
 		if kill -0 $(cat $lockf 2>/dev/null) 2>/dev/null; then
 				rm -f "$tmpfile"
 			return 1
 	fi
-		if ln "$tmpfile" "$lockf" 2>/dev/null; then
-				rm -f "$tmpfile"
+		if mv --update=none-fail "$tmpfile" "$lockf" 2>/dev/null; then
 		havelock=true && return 0
 		fi
 		rm -f "$tmpfile" "$lockf" && return 1