$NetBSD: patch-CMakeLists.txt,v 1.1 2017/12/18 13:01:17 jperkin Exp $

Don't overwrite user CFLAGS with bogus ones.

--- CMakeLists.txt.orig	2010-07-13 11:15:24.000000000 +0000
+++ CMakeLists.txt
@@ -15,10 +15,6 @@ endif(WIN32)
 
 add_definitions(-DFAST_MATH -DCVD_FASTLOG)
 
-if(NOT MSVC)
-  set(CMAKE_C_FLAGS "-O3 -Wall -fomit-frame-pointer -pipe")
-endif(NOT MSVC)
-
 add_subdirectory(libmpcdec)
 add_subdirectory(libmpcpsy)
 add_subdirectory(libmpcenc)