Remove unused shell scripts

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>

tests/make-tests.sh

@@ -1,16 +0,0 @@
-#!/bin/bash
-
-# Test script for GNU make build
-
-BASE_DIR=$(dirname "$0")/..
-. "${BASE_DIR}/functions.sh"
-
-OPTIONS=( NO_XINERAMA NO_LIBCONFIG NO_REGEX_PCRE NO_REGEX_PCRE_JIT
-  NO_VSYNC_DRM NO_VSYNC_OPENGL NO_VSYNC_OPENGL_GLSL NO_VSYNC_OPENGL_FBO
-  NO_VSYNC_OPENGL_VBO NO_DBUS NO_XSYNC NO_C2 )
-
-for o in "${OPTIONS[@]}"; do
-  einfo Building with $o
-  make "${o}=1" -B "${@}" || die
-  einfo Build completed.
-done