diff --git a/support/functions/_toolchain b/support/functions/_toolchain
index 1540392..0bae838 100644
--- a/support/functions/_toolchain
+++ b/support/functions/_toolchain
@@ -186,6 +186,15 @@ _toolchain_check(){
 		temp=$(find * |grep -m1 "$e");
 		[ ${#temp} -gt 8 ] && echo -e "$w_l  Header File :$y_l $e$g_l\t$txt_found" || echo -e "$w_l  Header File :$y_l $e$r_l\t($txt_not_found)";
 	done;
+	libconfigvars=( libcrypto.pc libpcsclite.pc libusb-1.0.pc zlib.pc );
+	pkg=$(find * |grep -m1 "pkgconfig");
+	[ "$1" == "native" ] && cd "$_sysroot/$pkg" || cd "$tcdir/$1/$_sysroot/$pkg";
+	echo -e "\n$w_l  Library config ----> $C$_sysroot/$pkg$w_l\n  ====================\n";
+	for f in *.pc;do
+		content=$(cat "$f") && na=$(echo "$content" | grep 'Name:' | sed -e "s/Name: //g") && ver=$(echo "$content" | grep 'Version:' | sed -e "s/Version: //g");
+		sp1=$(printf '%*s' $((20-${#f})) | tr ' ' ' ') && sp2=$(printf '%*s' $((20-${#na})) | tr ' ' ' ');
+		[ ${#content} -gt 0 ] && echo -e "$w_l  Library Config :$y_l "$f"$sp1$g_l$txt_found\t$p_l$na$sp2$ver" || echo -e "$w_l  Library Config :$y_l "$f"$sp1$r_l($txt_not_found)";
+	done;
 	echo -e $re_;
 	exit;
 };