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ba4cb95b62
This fixes a few different CMake warnings:
1. This removes cmake_minimum_required invocations except for the
top-most CMakeLists.txt. This eliminates the warnings like this:
Compatibility with CMake < 2.8.12 will be removed from a future version of
CMake.
Update the VERSION argument <min> value or use a ...<max> suffix to tell
CMake that the project does not need compatibility with older versions.
Moving to a later version also required setting CMAKE_ENABLE_EXPORTS
to continue exporting symbols.
2. This modifies the module names so that they match the corresponding
module names from Find*.cmake. This is mostly dealing with case
differences. This address warnings like:
The package name passed to `find_package_handle_standard_args` (PROTOBUF)
does not match the name of the calling package (Protobuf). This can lead
to problems in calling code that expects `find_package` result variables
(e.g., `_FOUND`) to follow a certain pattern.
This fixed the detection logic for KerberosPrograms, and so it required
adding more Kerberos packages to bin/bootstrap_build.sh.
3. This adds a missing .cc suffix. This addresses the following warning:
CMake Warning (dev) at be/src/util/CMakeLists.txt:141 (add_library):
Policy CMP0115 is not set: Source file extensions must be explicit. Run
"cmake --help-policy CMP0115" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
These fixes mostly match how these warnings were handled in
Apache Kudu.
Testing:
- Ran GVO
Change-Id: I2a97dd07cdd0831e90882a2035415ac71d670147
Reviewed-on: http://gerrit.cloudera.org:8080/18444
Reviewed-by: Joe McDonnell <joemcdonnell@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
44 lines
1.7 KiB
CMake
44 lines
1.7 KiB
CMake
##############################################################################
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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##############################################################################
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# Find FLATBUFFERS (flatbuffers/include, libflatbuffers.a, flatc)
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# This module defines:
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# FLATBUFFERS_INCLUDE_DIR, directory containing headers
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# FLATBUFFERS_STATIC_LIB, path to flatbuffers's static library
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# FLATBUFFERS_COMPILER, path to flatc compiler
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find_path(FLATBUFFERS_INCLUDE_DIR flatbuffers/flatbuffers.h
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PATHS ${FLATBUFFERS_ROOT}/include
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NO_CMAKE_SYSTEM_PATH
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NO_SYSTEM_ENVIRONMENT_PATH)
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find_library(FLATBUFFERS_STATIC_LIB libflatbuffers.a
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PATHS ${FLATBUFFERS_ROOT}/lib
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NO_CMAKE_SYSTEM_PATH
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NO_SYSTEM_ENVIRONMENT_PATH)
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find_program(FLATBUFFERS_COMPILER flatc
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PATHS ${FLATBUFFERS_ROOT}/bin
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NO_CMAKE_SYSTEM_PATH
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NO_SYSTEM_ENVIRONMENT_PATH)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(FlatBuffers REQUIRED_VARS
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FLATBUFFERS_INCLUDE_DIR FLATBUFFERS_STATIC_LIB FLATBUFFERS_COMPILER)
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