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106 lines
3.4 KiB
106 lines
3.4 KiB
# Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved.
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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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# Detects the OS and sets appropriate variables.
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# CMAKE_SYSTEM_NAME only give us a coarse-grained name of the OS CMake is
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# building for, but the host processor name like centos is necessary
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# in some scenes to distinguish system for customization.
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#
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# for instance, protobuf libs path is <install_dir>/lib64
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# on CentOS, but <install_dir>/lib on other systems.
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if(UNIX AND NOT APPLE)
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# except apple from nix*Os family
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set(LINUX TRUE)
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endif()
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if(WIN32)
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set(HOST_SYSTEM "win32")
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else()
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if(APPLE)
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set(HOST_SYSTEM "macosx")
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exec_program(
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sw_vers ARGS
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-productVersion
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OUTPUT_VARIABLE HOST_SYSTEM_VERSION)
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string(REGEX MATCH "[0-9]+.[0-9]+" MACOS_VERSION "${HOST_SYSTEM_VERSION}")
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if(NOT DEFINED $ENV{MACOSX_DEPLOYMENT_TARGET})
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# Set cache variable - end user may change this during ccmake or cmake-gui configure.
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set(CMAKE_OSX_DEPLOYMENT_TARGET
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${MACOS_VERSION}
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CACHE
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STRING
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"Minimum OS X version to target for deployment (at runtime); newer APIs weak linked. Set to empty string for default value."
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)
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endif()
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set(CMAKE_EXE_LINKER_FLAGS "-framework CoreFoundation -framework Security")
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else()
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if(EXISTS "/etc/issue")
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file(READ "/etc/issue" LINUX_ISSUE)
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if(LINUX_ISSUE MATCHES "CentOS")
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set(HOST_SYSTEM "centos")
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elseif(LINUX_ISSUE MATCHES "Debian")
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set(HOST_SYSTEM "debian")
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elseif(LINUX_ISSUE MATCHES "Ubuntu")
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set(HOST_SYSTEM "ubuntu")
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elseif(LINUX_ISSUE MATCHES "Red Hat")
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set(HOST_SYSTEM "redhat")
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elseif(LINUX_ISSUE MATCHES "Fedora")
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set(HOST_SYSTEM "fedora")
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endif()
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string(REGEX MATCH "(([0-9]+)\\.)+([0-9]+)" HOST_SYSTEM_VERSION
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"${LINUX_ISSUE}")
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endif()
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if(EXISTS "/etc/redhat-release")
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file(READ "/etc/redhat-release" LINUX_ISSUE)
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if(LINUX_ISSUE MATCHES "CentOS")
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set(HOST_SYSTEM "centos")
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endif()
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endif()
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if(NOT HOST_SYSTEM)
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set(HOST_SYSTEM ${CMAKE_SYSTEM_NAME})
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endif()
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endif()
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endif()
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# query number of logical cores
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cmake_host_system_information(RESULT CPU_CORES QUERY NUMBER_OF_LOGICAL_CORES)
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mark_as_advanced(HOST_SYSTEM CPU_CORES)
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message(
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STATUS
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"Found Paddle host system: ${HOST_SYSTEM}, version: ${HOST_SYSTEM_VERSION}")
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message(STATUS "Found Paddle host system's CPU: ${CPU_CORES} cores")
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# external dependencies log output
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set(EXTERNAL_PROJECT_LOG_ARGS
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LOG_DOWNLOAD
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0 # Wrap download in script to log output
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LOG_UPDATE
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1 # Wrap update in script to log output
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LOG_CONFIGURE
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1 # Wrap configure in script to log output
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LOG_BUILD
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0 # Wrap build in script to log output
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LOG_TEST
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1 # Wrap test in script to log output
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LOG_INSTALL
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0 # Wrap install in script to log output
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) |