6856567eda
Dependencies: - Add dependencies as subprojects instead of prebuild (aka imported target) - add zlib project - Use Cbc as CMake subproject instead of prebuilt - Add log between each subproject - Force gflags namespace to gflags Or-tools: - Rework python.cmake support - Fix missing ortool.util in python (#558) - Try to use static library for ortools::proto pros: can use target_link_libraries to get includes etc... cons: lot of symbols undefined since libortools.so will strip everything -_- - Use add_library(XXX OBJECT) for ortools/* - fix get version from git when using small depth copy - Create Install rule for ortools - Don't create export rules note: since we use subprojects instead of Imported Target, ortools export complained against target deps "that is not in the export set." Update windows support - add swig project - Protobuf force the use of /MD instead of /MT - or-tools use /MD by default - Add missing ws2_32 - Add missing psapi - Update windows disable warnings list - Build Static or-tools on Windows - fix windows export symbols leak issue Signed-off-by: Corentin Le Molgat <corentinl@google.com>
64 lines
2.0 KiB
CMake
64 lines
2.0 KiB
CMake
function(get_version_from_file VERSION_MAJOR VERSION_MINOR VERSION_PATCH)
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file(STRINGS "Version.txt" VERSION_STR)
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foreach(STR ${VERSION_STR})
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if(${STR} MATCHES "OR_TOOLS_MAJOR = (.*)")
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set(${VERSION_MAJOR} ${CMAKE_MATCH_1} PARENT_SCOPE)
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endif()
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if(${STR} MATCHES "OR_TOOLS_MINOR = (.*)")
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set(${VERSION_MINOR} ${CMAKE_MATCH_1} PARENT_SCOPE)
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endif()
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endforeach()
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set(${VERSION_PATCH} 999 PARENT_SCOPE)
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endfunction()
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function(get_version_from_git VERSION_MAJOR VERSION_MINOR VERSION_PATCH)
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find_package(Git QUIET)
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if(NOT GIT_FOUND)
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message(STATUS "Did not find git package, get version from file...")
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get_version_from_file(MAJOR MINOR PATCH)
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else()
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execute_process(COMMAND
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${GIT_EXECUTABLE}
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"describe" "--tags"
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RESULT_VARIABLE _OUTPUT_VAR
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OUTPUT_VARIABLE FULL
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ERROR_QUIET)
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if(NOT _OUTPUT_VAR)
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execute_process(COMMAND
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${GIT_EXECUTABLE}
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"rev-list" "HEAD" "--count"
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RESULT_VARIABLE _OUTPUT_VAR
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OUTPUT_VARIABLE PATCH
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ERROR_QUIET)
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STRING(STRIP PATCH ${PATCH})
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STRING(REGEX REPLACE "\n$" "" PATCH ${PATCH})
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STRING(REGEX REPLACE " " "" PATCH ${PATCH})
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STRING(REGEX REPLACE "^v([0-9]+)\\..*" "\\1" MAJOR "${FULL}")
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STRING(REGEX REPLACE "^v[0-9]+\\.([0-9]+).*" "\\1" MINOR "${FULL}")
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else()
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message(STATUS "Did not find any tag")
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get_version_from_file(MAJOR MINOR PATCH)
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endif()
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endif()
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set(${VERSION_MAJOR} ${MAJOR} PARENT_SCOPE)
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set(${VERSION_MINOR} ${MINOR} PARENT_SCOPE)
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set(${VERSION_PATCH} ${PATCH} PARENT_SCOPE)
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endfunction()
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function(set_version VERSION)
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get_filename_component(GIT_DIR ".git" ABSOLUTE)
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if(EXISTS ${GIT_DIR})
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get_version_from_git(MAJOR MINOR PATCH)
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else()
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get_version_from_file(MAJOR MINOR PATCH)
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endif()
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set(${VERSION} "${MAJOR}.${MINOR}.${PATCH}" PARENT_SCOPE)
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endfunction()
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function(check_target my_target)
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if(NOT TARGET ${my_target})
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message(FATAL_ERROR " Or-Tools: compiling Or-Tools requires a ${my_target}
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CMake target in your project, see CMake/README.md for more details")
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endif(NOT TARGET ${my_target})
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endfunction()
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