uncategorized.cmake

#=============================================================================
# mcl - The Missing CMake Library
# Copyright 2013 John Lamp
#
# Distributed under the OSI-approved Modified BSD License (the "License");
# see accompanying file Copyright.txt for details.
#
# This software is distributed WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the License for more information.
#=============================================================================

#
# This file is for small random functions that don't yet have a home. It's a
# place for little things that are needed by other modules. Add them here and
# the reorganize them later. At the time of any release *NO* file should include
# this one and this one should be empty, save for these comments.
#

# mcl_math(<expression>...)
#
# e.g. mcl_math(MAX <outputVariable> <number>...)
function(mcl_math_max outputVariable)
    set(max ${ARGV1})
    foreach (num ${ARGN})
        if (${num} GREATER ${max})
            set(max ${num})
        endif()
    endforeach()

    set(${outputVariable} ${max} PARENT_SCOPE)
endfunction()