Use unwrapped binutils for msys2

The default binutils wrappers are built without plugin support.  This will streamline the build process until we decide to start supporting LTO.

toolchains/msys2-m32-toolchain.cmake

@@ -3,9 +3,9 @@ set (CMAKE_SYSTEM_NAME Windows)
 set (GCC_PREFIX i686-w64-mingw32)
 set (CMAKE_C_COMPILER ${GCC_PREFIX}-gcc)
 set (CMAKE_CXX_COMPILER ${GCC_PREFIX}-g++)
-set (CMAKE_AR ${GCC_PREFIX}-gcc-ar CACHE FILEPATH "" FORCE)
-set (CMAKE_NM ${GCC_PREFIX}-gcc-nm CACHE FILEPATH "" FORCE)
-set (CMAKE_RANLIB ${GCC_PREFIX}-gcc-ranlib CACHE FILEPATH "" FORCE)
+set (CMAKE_AR ar CACHE FILEPATH "" FORCE)
+set (CMAKE_NM nm CACHE FILEPATH "" FORCE)
+#set (CMAKE_RANLIB ${GCC_PREFIX}-gcc-ranlib CACHE FILEPATH "" FORCE)
 set (CMAKE_RC_COMPILER windres)
 
 set (CMAKE_FIND_ROOT_PATH c:/msys2/mingw32)

toolchains/msys2-m64-toolchain.cmake

@@ -3,9 +3,9 @@ set (CMAKE_SYSTEM_NAME Windows)
 set (GCC_PREFIX x86_64-w64-mingw32)
 set (CMAKE_C_COMPILER ${GCC_PREFIX}-gcc)
 set (CMAKE_CXX_COMPILER ${GCC_PREFIX}-g++)
-set (CMAKE_AR ${GCC_PREFIX}-gcc-ar CACHE FILEPATH "" FORCE)
-set (CMAKE_NM ${GCC_PREFIX}-gcc-nm CACHE FILEPATH "" FORCE)
-set (CMAKE_RANLIB ${GCC_PREFIX}-gcc-ranlib CACHE FILEPATH "" FORCE)
+set (CMAKE_AR ar CACHE FILEPATH "" FORCE)
+set (CMAKE_NM nm CACHE FILEPATH "" FORCE)
+#set (CMAKE_RANLIB ${GCC_PREFIX}-gcc-ranlib CACHE FILEPATH "" FORCE)
 set (CMAKE_RC_COMPILER windres)
 
 set (CMAKE_FIND_ROOT_PATH c:/msys2/mingw64)