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https://github.com/openvswitch/ovs
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4c7e176644
This skip including floatn-common.h if it's not available since it was introduced in glibc 2.27 and OVS doesn't not actually require that to work with previous glibc version. Fixes: 07aec2ac1 sparse: Support newer GCC/glibc versions. Signed-off-by: Flavio Leitner <fbl@sysclose.org> Signed-off-by: Ben Pfaff <blp@ovn.org>
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/*
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* Copyright (c) 2018 Nicira, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __CHECKER__
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#error "Use this header only with sparse. It is not a correct implementation."
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#endif
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#ifndef __BITS_FLOATN_SPARSE
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#define __BITS_FLOATN_SPARSE 1
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/* "sparse" claims to be a recent version of GCC but doesn't support IEEE 754
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* binary128, so we define macros to make that clear. */
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#define __HAVE_FLOAT128 0
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#define __HAVE_FLOAT64X 0
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#ifdef HAVE_BITS_FLOATN_COMMON_H
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/* Introduced in glibc 2.27 */
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#include <bits/floatn-common.h>
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#endif
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#endif /* <bits/floatn.h> for sparse */
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