COMPMID-959: Fixed clang-tidy formatting, made GLES builds fail for standalone=1

Change-Id: I746ef0b2f8e02349e6067139e90c2c34949cad03
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/127690
Reviewed-by: Michalis Spyrou <michalis.spyrou@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>
diff --git a/SConstruct b/SConstruct
index a0acb7b..626a302 100644
--- a/SConstruct
+++ b/SConstruct
@@ -214,7 +214,12 @@
 
 if env['opencl']:
     if env['os'] in ['bare_metal'] or env['standalone']:
-        print("Cannot link OpenCL statically, which is required on bare metal")
+        print("Cannot link OpenCL statically, which is required for bare metal / standalone builds")
+        Exit(1)
+
+if env['gles_compute']:
+    if env['os'] in ['bare_metal'] or env['standalone']:
+        print("Cannot link OpenGLES statically, which is required for bare metal / standalone builds")
         Exit(1)
 
 if env['opencl'] or env['gles_compute']: