Add check-version.sh script

check-version.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+# Git repository
+REPO="https://sourceware.org/git/glibc.git"
+
+# Get tag name using 'git ls-remote'
+TAG_NAME=$(git ls-remote --exit-code --refs --tags --sort='v:refname' "$REPO" | cut -d'/' -f3 | grep -w -E "glibc-([0-9]*\.[0-9]*)\$" | tail -n1)
+
+# Trim 'glibc-' prefix from TAG_NAME
+VERSION="${TAG_NAME//glibc-/}"
+
+echo "$VERSION"