mame: unbreak musl take 2

srcpkgs/mame/template

@@ -1,7 +1,7 @@
 # Template file for 'mame'
 pkgname=mame
 version=0162
-revision=2
+revision=3
 wrksrc="mame-${version}s"
 homepage="http://mamedev.org"
 distfiles="https://github.com/mamedev/$pkgname/releases/download/${pkgname}${version}/${pkgname}${version}s.zip"
@@ -31,6 +31,9 @@ do_build() {
 		# Doesn't work yet because of qt (which can't be cross compiled ?)
 		opts+=" CROSS_BUILD=1 OVERRIDE_CC=${CC} OVERRIDE_CXX=${CXX} OVERRIDE_LD=${CC}"
 	fi
+	case "$XBPS_TARGET_MACHINE" in
+		*-musl) opts+=" NON_MEM_TRACKING=1" ;;
+	esac
 	make ${opts} ${makejobs}
 }
 do_install() {