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# (C) Copyright 2011- ECMWF.
#
# This software is licensed under the terms of the Apache Licence Version 2.0
# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
# In applying this licence, ECMWF does not waive the privileges and immunities
# granted to it by virtue of its status as an intergovernmental organisation
# nor does it submit to any jurisdiction.
##############################################################################
#.rst:
#
# ecbuild_add_c_flags
# ===================
#
# Add C compiler flags to CMAKE_C_FLAGS only if supported by the compiler. ::
#
# ecbuild_add_c_flags( <flag1> [ <flag2> ... ]
# [ BUILD <build> ]
# [ NAME <name> ]
# [ NO_FAIL ] )
#
# Options
# -------
#
# BUILD : optional
# add flags to ``CMAKE_C_FLAGS_<build>`` instead of ``CMAKE_C_FLAGS``
#
# NAME : optional
# name of the check (if omitted, checks are enumerated)
#
# NO_FAIL : optional
# do not fail if the flag cannot be added
#
##############################################################################
include(ecbuild_add_lang_flags)
macro( ecbuild_add_c_flags )
ecbuild_debug("call ecbuild_add_c_flags( ${ARGV} )")
ecbuild_add_lang_flags( FLAGS ${ARGV} LANG C )
endmacro()
macro( cmake_add_c_flags )
ecbuild_deprecate( " cmake_add_c_flags is deprecated, use ecbuild_add_c_flags instead." )
ecbuild_add_c_flags( ${ARGV} )
endmacro()
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