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#
# Copyright 2016 Kai Pastor
#
# This file is part of OpenOrienteering.
#
# OpenOrienteering is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# OpenOrienteering is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with OpenOrienteering. If not, see <http://www.gnu.org/licenses/>.
if(NOT COMMAND check_cxx_compiler_flag)
include(CheckCXXCompilerFlag)
endif()
macro(enable_sanitize)
foreach(option ${ARGV})
if (option STREQUAL "NO_RECOVER")
set(full_option "-fno-sanitize-recover=all")
else()
set(full_option "-fsanitize=${option}")
endif()
if(NOT CMAKE_CXX_FLAGS MATCHES "${full_option}")
string(MAKE_C_IDENTIFIER ${option} option_id)
check_cxx_compiler_flag("${full_option}" SANITIZE_${option_id})
if(SANITIZE_${option_id})
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${full_option}")
endif()
endif()
endforeach()
endmacro()
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