cmake/FindSymFPU.cmake

   1 # Find SymFPU
   2 # SymFPU_FOUND - system has SymFPU lib
   3 # SymFPU_INCLUDE_DIR - the SymFPU include directory
   4
   5
   6 # Check default location of SymFPU built with contrib/get-symfpu.
   7 # If the user provides a directory we will not search the default paths and
   8 # fail if SymFPU was not found in the specified directory.
   9 if(NOT SymFPU_HOME)
  10   set(SymFPU_HOME ${PROJECT_SOURCE_DIR}/symfpu-CVC4)
  11   set(CHECK_SYSTEM_VERSION TRUE)
  12 endif()
  13
  14 find_path(SymFPU_INCLUDE_DIR
  15           NAMES symfpu/core/unpackedFloat.h
  16           PATHS ${SymFPU_HOME}
  17           NO_DEFAULT_PATH)
  18
  19 if(CHECK_SYSTEM_VERSION)
  20   find_path(SymFPU_INCLUDE_DIR NAMES symfpu/core/unpackedFloat.h)
  21 endif()
  22
  23 include(FindPackageHandleStandardArgs)
  24 find_package_handle_standard_args(SymFPU DEFAULT_MSG SymFPU_INCLUDE_DIR)
  25
  26 mark_as_advanced(SymFPU_INCLUDE_DIR)