Create retrolink.sh

retrolink.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+#RetroLink - Allows a library or executable to link to any symbols, without version restrictions
+#Usage: ./retrolink foobar_libretro.so
+
+start=$(readelf -V $1 | grep -A1 .gnu.version_r | tail -n1 | cut -d' ' -f6)
+pos=$(readelf -V $1 | grep 'Flags: none' | cut -d' ' -f3 | sed 's/://')
+for pos in $pos; do
+printf '\x02' | dd if=/dev/stdin of=$1 seek=$(($start+$pos+4)) count=1 bs=1 conv=notrunc 2> /dev/null
+done