You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
1.4 KiB
45 lines
1.4 KiB
11 years ago
|
# - Get the platform-appropriate flags to add to force inclusion of a file
|
||
|
|
#
|
||
|
|
# The most common use of this is to use a generated config.h-type file
|
||
|
|
# placed out of the source tree in all files.
|
||
|
|
#
|
||
|
|
# get_force_include_definitions(var forcedincludefiles...) -
|
||
|
|
# where var is the name of your desired output variable, and everything
|
||
|
|
# else is a source file to forcibly include.
|
||
|
|
# a list item to be filtered.
|
||
|
|
#
|
||
|
|
# Original Author:
|
||
|
|
# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
|
||
|
|
# http://academic.cleardefinition.com
|
||
|
|
# Iowa State University HCI Graduate Program/VRAC
|
||
|
|
#
|
||
|
|
# Copyright Iowa State University 2009-2010.
|
||
|
|
# Distributed under the Boost Software License, Version 1.0.
|
||
|
|
# (See accompanying file LICENSE_1_0.txt or copy at
|
||
|
|
# http://www.boost.org/LICENSE_1_0.txt)
|
||
|
|
|
||
|
|
if(__get_force_include_definitions)
|
||
|
|
return()
|
||
|
|
endif()
|
||
|
|
set(__get_force_include_definitions YES)
|
||
|
|
|
||
|
|
function(get_force_include_definitions var)
|
||
|
|
set(_flagprefix)
|
||
|
|
if(CMAKE_COMPILER_IS_GNUCXX)
|
||
|
|
set(_flag "-include")
|
||
|
|
elseif(MSVC)
|
||
|
|
set(_flag "/FI")
|
||
|
|
else()
|
||
|
|
message(SEND_ERROR "You don't seem to be using MSVC or GCC, but")
|
||
|
|
message(SEND_ERROR "the project called get_force_include_definitions.")
|
||
|
|
message(SEND_ERROR "Contact this project with the name of your")
|
||
|
|
message(FATAL_ERROR "compiler and preferably the flag to force includes")
|
||
|
|
endif()
|
||
|
|
|
||
|
|
set(_out)
|
||
|
|
foreach(_item ${ARGN})
|
||
|
|
list(APPEND _out "${_flag} \"${_item}\"")
|
||
|
|
endforeach()
|
||
|
|
set(${var} "${_out}" PARENT_SCOPE)
|
||
|
|
endfunction()
|