88 lines
2.6 KiB
CMake
88 lines
2.6 KiB
CMake
# Copyright 2010-2022 Google LLC
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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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#[=======================================================================[.rst:
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FindXPRESS
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--------
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This module determines the XPRESS library of the system.
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IMPORTED Targets
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^^^^^^^^^^^^^^^^
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This module defines :prop_tgt:`IMPORTED` target ``XPRESS::XPRESS``, if
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XPRESS has been found.
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Result Variables
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^^^^^^^^^^^^^^^^
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This module defines the following variables:
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::
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XPRESS_FOUND - True if XPRESS found.
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Hints
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^^^^^
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A user may set ``XPRESS_ROOT`` to a XPRESS installation root to tell this
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module where to look.
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#]=======================================================================]
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set(XPRESS_FOUND FALSE)
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if(CMAKE_C_COMPILER_LOADED)
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include (CheckIncludeFile)
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include (CheckCSourceCompiles)
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elseif(CMAKE_CXX_COMPILER_LOADED)
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include (CheckIncludeFileCXX)
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include (CheckCXXSourceCompiles)
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else()
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message(FATAL_ERROR "FindXPRESS only works if either C or CXX language is enabled")
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endif()
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if(NOT XPRESS_ROOT)
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set(XPRESS_ROOT $ENV{XPRESS_ROOT})
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endif()
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message(STATUS "XPRESS_ROOT: ${XPRESS_ROOT}")
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if(NOT XPRESS_ROOT)
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message(FATAL_ERROR "XPRESS_ROOT: not found")
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else()
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set(XPRESS_FOUND TRUE)
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endif()
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if(XPRESS_FOUND AND NOT TARGET XPRESS::XPRESS)
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add_library(XPRESS::XPRESS UNKNOWN IMPORTED)
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if(UNIX)
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set_target_properties(XPRESS::XPRESS PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${XPRESS_ROOT}/include")
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endif()
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if(APPLE)
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set_target_properties(XPRESS::XPRESS PROPERTIES
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#INSTALL_RPATH_USE_LINK_PATH TRUE
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#BUILD_WITH_INSTALL_RPATH TRUE
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#INTERFACE_LINK_DIRECTORIES "${XPRESS_ROOT}/lib"
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#INSTALL_RPATH "${XPRESS_ROOT}/lib;${INSTALL_RPATH}"
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IMPORTED_LOCATION "${XPRESS_ROOT}/lib/libxprs.dylib")
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elseif(UNIX)
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set_target_properties(XPRESS::XPRESS PROPERTIES
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INTERFACE_LINK_DIRECTORIES "${XPRESS_ROOT}/lib"
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IMPORTED_LOCATION ${XPRESS_ROOT}/lib/libxprs.so)
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elseif(MSVC)
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set_target_properties(XPRESS::XPRESS PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${XPRESS_ROOT}\\include"
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IMPORTED_LOCATION "${XPRESS_ROOT}\\lib\\xprs.lib")
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endif()
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endif()
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