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CMakeLists.txt
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CMakeLists.txt
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project(OpenCAMLib LANGUAGES CXX)
set(CMAKE_VERBOSE_MAKEFILE ON)
if(COMMAND cmake_policy)
cmake_policy(SET CMP0003 NEW)
cmake_policy(SET CMP0025 NEW)
cmake_policy(SET CMP0091 NEW) # for multithreaded https://cmake.org/cmake/help/latest/policy/CMP0091.html
cmake_policy(SET CMP0094 NEW) # for Python*_FIND_STRATEGY=LOCATION
cmake_policy(SET CMP0042 NEW)
cmake_policy(SET CMP0054 NEW)
endif(COMMAND cmake_policy)
# install targets in root of the build dir, using $<0:> generator expression to force it from not being overwritten
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/$<0:>)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/$<0:>)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/$<0:>)
foreach(OUTPUTCONFIG ${CMAKE_CONFIGURATION_TYPES})
string(TOUPPER ${OUTPUTCONFIG} OUTPUTCONFIG)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${CMAKE_BINARY_DIR}/$<0:>)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${CMAKE_BINARY_DIR}/$<0:>)
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${CMAKE_BINARY_DIR}/$<0:>)
endforeach()
set(CMAKE_CXX_STANDARD 14)
if(WIN32)
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>DLL")
endif()
# some options to set what is built:
option(BUILD_CXX_LIB
"Build/install the pure c++ ocl library? " OFF)
option(BUILD_PY_LIB
"Build/install the python ocl library? " OFF)
option(BUILD_NODEJS_LIB
"Build/install the node.js ocl library? " OFF)
option(BUILD_DOC
"Build/install the ocl documentation? " ON)
option(USE_OPENMP
"Use OpenMP for parallel computation" ON)
option(USE_STANDALONE
"Copy dependencies (OpenMP) into install folder and compile statically" ON)
option(VERSION_STRING
"Set version string" OFF)
option(USE_PY_3
"Use Python V3" ON)
if(NOT BUILD_CXX_LIB)
message(STATUS " Note: will NOT build pure c++ library")
endif()
if(NOT BUILD_PY_LIB)
message(STATUS " Note: will NOT build python library")
endif()
if(NOT BUILD_NODEJS_LIB)
message(STATUS " Note: will NOT build node.js library")
endif()
if(NOT BUILD_EMSCRIPTEN_LIB)
message(STATUS " Note: will NOT build emscripten library")
endif()
if(NOT BUILD_DOC)
message(STATUS " Note: will NOT build ocl documentation")
endif()
if (NOT VERSION_STRING)
set(VERSION_STRING "unknown-version")
endif()
# figure out the gcc version
include(gcc_version.cmake)
#
# Turn compiler warnings up to 11, at least with gcc. I don't know how to
# do this with other compilers we might support and I'm leaving it up to
# the relevant platform maintainers...
# #include'ing the boost graph-library creates deprecated warnings
# thus we use now use -Wno-deprecated here.
#
if(UNIX)
if(GCC_4_6)
message(STATUS "setting gcc options: -Wall -Werror -Wno-deprecated -pedantic-errors")
add_definitions(-Wall -Wno-deprecated -Werror -pedantic-errors)
else()
message(STATUS "setting gcc options: -Wall -Wno-deprecated -pedantic-errors")
add_definitions(-Wall -Wno-deprecated -pedantic-errors)
endif()
endif()
include(CheckIPOSupported)
check_ipo_supported(RESULT got_ipo_support)
if(got_ipo_support)
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
endif()
include_directories(${CMAKE_CURRENT_BINARY_DIR})
set(Boost_DEBUG ON CACHE BOOL "boost-debug")
set(TRUTHY_VALUES "ON;YES;TRUE;1")
if(USE_STANDALONE OR (DEFINED ENV{USE_STANDALONE} AND
"$ENV{USE_STANDALONE}" IN_LIST TRUTHY_VALUES))
message(STATUS "Using Boost static library")
set(Boost_USE_STATIC_LIBS ON)
else()
message(STATUS "Using Boost shared library")
set(Boost_USE_STATIC_LIBS OFF)
endif()
if(DEFINED ENV{BOOST_ROOT} OR DEFINED BOOST_ROOT)
set(Boost_NO_SYSTEM_PATHS ON)
endif()
if(CMAKE_BUILD_TYPE MATCHES Debug)
set(Boost_USE_DEBUG_LIBS ON)
set(Boost_USE_RELEASE_LIBS OFF)
else()
set(Boost_USE_DEBUG_LIBS OFF)
set(Boost_USE_RELEASE_LIBS ON)
endif()
if(BUILD_EMSCRIPTEN_LIB)
set(Boost_USE_MULTITHREADED OFF)
elseif(USE_OPENMP)
set(Boost_USE_MULTITHREADED ON)
endif()
if(WIN32)
# use static python lib
if(Boost_USE_STATIC_LIBS)
add_definitions(-D BOOST_PYTHON_STATIC_LIB)
endif()
# disable autolinking in boost
add_definitions(-D BOOST_ALL_NO_LIB) # avoid LNK1104 on Windows: http://stackoverflow.com/a/28902261/122441
endif()
# when building the emscripten we have to temporarily set
# the root path mode to BOTH so Boost can be found
if(BUILD_EMSCRIPTEN_LIB)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE BOTH)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE BOTH)
endif()
find_package(Boost REQUIRED)
include_directories(${Boost_INCLUDE_DIRS})
if(BUILD_EMSCRIPTEN_LIB)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
endif()
if(USE_OPENMP)
if(APPLE)
if(DEFINED ENV{OPENMP_PREFIX_MACOS})
message(STATUS "Will use libomp at $ENV{OPENMP_PREFIX_MACOS}.")
set(OpenMP_C_FLAGS "-Xpreprocessor -fopenmp")
set(OpenMP_C_LIB_NAMES "omp")
set(OpenMP_CXX_FLAGS "-Xpreprocessor -fopenmp")
set(OpenMP_CXX_LIB_NAMES "omp")
set(OpenMP_omp_LIBRARY "$ENV{OPENMP_PREFIX_MACOS}/lib/libomp.dylib")
include_directories("$ENV{OPENMP_PREFIX_MACOS}/include")
else()
list(APPEND CMAKE_PREFIX_PATH "/usr/local/opt/libomp")
list(APPEND CMAKE_PREFIX_PATH "/opt/homebrew/opt/libomp")
endif()
endif()
if(MSVC)
set(CMAKE_INSTALL_OPENMP_LIBRARIES ON)
include(InstallRequiredSystemLibraries)
endif()
find_package(OpenMP REQUIRED)
if(OPENMP_FOUND)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
message(STATUS "found OpenMP, compiling with flags: " ${OpenMP_CXX_FLAGS} )
include_directories(${OpenMP_CXX_INCLUDE_DIRS})
endif()
endif()
# this defines the source-files
set(OCL_SRC
${PROJECT_SOURCE_DIR}/ocl.cpp
)
set(OCL_GEO_SRC
${PROJECT_SOURCE_DIR}/geo/arc.cpp
${PROJECT_SOURCE_DIR}/geo/bbox.cpp
${PROJECT_SOURCE_DIR}/geo/ccpoint.cpp
${PROJECT_SOURCE_DIR}/geo/clpoint.cpp
${PROJECT_SOURCE_DIR}/geo/line.cpp
${PROJECT_SOURCE_DIR}/geo/path.cpp
${PROJECT_SOURCE_DIR}/geo/point.cpp
${PROJECT_SOURCE_DIR}/geo/stlreader.cpp
${PROJECT_SOURCE_DIR}/geo/stlsurf.cpp
${PROJECT_SOURCE_DIR}/geo/triangle.cpp
)
set(OCL_CUTTER_SRC
${PROJECT_SOURCE_DIR}/cutters/ballcutter.cpp
${PROJECT_SOURCE_DIR}/cutters/bullcutter.cpp
${PROJECT_SOURCE_DIR}/cutters/compositecutter.cpp
${PROJECT_SOURCE_DIR}/cutters/conecutter.cpp
${PROJECT_SOURCE_DIR}/cutters/millingcutter.cpp
${PROJECT_SOURCE_DIR}/cutters/cylcutter.cpp
${PROJECT_SOURCE_DIR}/cutters/ellipse.cpp
${PROJECT_SOURCE_DIR}/cutters/ellipseposition.cpp
)
set(OCL_DROPCUTTER_SRC
${PROJECT_SOURCE_DIR}/dropcutter/batchdropcutter.cpp
${PROJECT_SOURCE_DIR}/dropcutter/pointdropcutter.cpp
${PROJECT_SOURCE_DIR}/dropcutter/pathdropcutter.cpp
${PROJECT_SOURCE_DIR}/dropcutter/adaptivepathdropcutter.cpp
)
set(OCL_ALGO_SRC
${PROJECT_SOURCE_DIR}/algo/batchpushcutter.cpp
${PROJECT_SOURCE_DIR}/algo/fiberpushcutter.cpp
${PROJECT_SOURCE_DIR}/algo/interval.cpp
${PROJECT_SOURCE_DIR}/algo/fiber.cpp
${PROJECT_SOURCE_DIR}/algo/waterline.cpp
${PROJECT_SOURCE_DIR}/algo/adaptivewaterline.cpp
${PROJECT_SOURCE_DIR}/algo/weave.cpp
${PROJECT_SOURCE_DIR}/algo/simple_weave.cpp
${PROJECT_SOURCE_DIR}/algo/smart_weave.cpp
)
set(OCL_COMMON_SRC
${PROJECT_SOURCE_DIR}/common/numeric.cpp
${PROJECT_SOURCE_DIR}/common/lineclfilter.cpp
)
set(OCL_INCLUDE_FILES
${PROJECT_SOURCE_DIR}/ocl.hpp
${PROJECT_SOURCE_DIR}/geo/arc.hpp
${PROJECT_SOURCE_DIR}/geo/bbox.hpp
${PROJECT_SOURCE_DIR}/geo/ccpoint.hpp
${PROJECT_SOURCE_DIR}/geo/clpoint.hpp
${PROJECT_SOURCE_DIR}/geo/line.hpp
${PROJECT_SOURCE_DIR}/geo/path.hpp
${PROJECT_SOURCE_DIR}/geo/stlreader.hpp
${PROJECT_SOURCE_DIR}/geo/stlsurf.hpp
${PROJECT_SOURCE_DIR}/geo/triangle.hpp
${PROJECT_SOURCE_DIR}/geo/point.hpp
${PROJECT_SOURCE_DIR}/cutters/ballcutter.hpp
${PROJECT_SOURCE_DIR}/cutters/bullcutter.hpp
${PROJECT_SOURCE_DIR}/cutters/compositecutter.hpp
${PROJECT_SOURCE_DIR}/cutters/conecutter.hpp
${PROJECT_SOURCE_DIR}/cutters/cylcutter.hpp
${PROJECT_SOURCE_DIR}/cutters/ellipseposition.hpp
${PROJECT_SOURCE_DIR}/cutters/millingcutter.hpp
${PROJECT_SOURCE_DIR}/cutters/ellipse.hpp
${PROJECT_SOURCE_DIR}/dropcutter/adaptivepathdropcutter.hpp
${PROJECT_SOURCE_DIR}/dropcutter/pathdropcutter.hpp
${PROJECT_SOURCE_DIR}/dropcutter/batchdropcutter.hpp
${PROJECT_SOURCE_DIR}/dropcutter/pointdropcutter.hpp
${PROJECT_SOURCE_DIR}/common/brent_zero.hpp
${PROJECT_SOURCE_DIR}/common/kdnode.hpp
${PROJECT_SOURCE_DIR}/common/kdtree.hpp
${PROJECT_SOURCE_DIR}/common/numeric.hpp
${PROJECT_SOURCE_DIR}/common/lineclfilter.hpp
${PROJECT_SOURCE_DIR}/common/clfilter.hpp
${PROJECT_SOURCE_DIR}/common/halfedgediagram.hpp
${PROJECT_SOURCE_DIR}/algo/operation.hpp
${PROJECT_SOURCE_DIR}/algo/batchpushcutter.hpp
${PROJECT_SOURCE_DIR}/algo/fiberpushcutter.hpp
${PROJECT_SOURCE_DIR}/algo/fiber.hpp
${PROJECT_SOURCE_DIR}/algo/interval.hpp
${PROJECT_SOURCE_DIR}/algo/waterline.hpp
${PROJECT_SOURCE_DIR}/algo/adaptivewaterline.hpp
${PROJECT_SOURCE_DIR}/algo/weave.hpp
${PROJECT_SOURCE_DIR}/algo/simple_weave.hpp
${PROJECT_SOURCE_DIR}/algo/smart_weave.hpp
${PROJECT_SOURCE_DIR}/algo/weave_typedef.hpp
${PROJECT_SOURCE_DIR}/algo/tsp.hpp
)
# this branches into the dirs and compiles stuff there
add_subdirectory(${PROJECT_SOURCE_DIR}/cutters)
add_subdirectory(${PROJECT_SOURCE_DIR}/geo)
add_subdirectory(${PROJECT_SOURCE_DIR}/algo)
add_subdirectory(${PROJECT_SOURCE_DIR}/dropcutter)
add_subdirectory(${PROJECT_SOURCE_DIR}/common)
if(BUILD_NODEJS_LIB)
include(${CMAKE_CURRENT_SOURCE_DIR}/nodejslib/nodejslib.cmake)
endif()
if(BUILD_PY_LIB)
include(${CMAKE_CURRENT_SOURCE_DIR}/pythonlib/pythonlib.cmake)
endif()
if(BUILD_CXX_LIB)
include(${CMAKE_CURRENT_SOURCE_DIR}/cxxlib/cxxlib.cmake)
endif()
if(BUILD_EMSCRIPTEN_LIB)
include(${CMAKE_CURRENT_SOURCE_DIR}/emscriptenlib/emscriptenlib.cmake)
endif()
# build & install documentation (if Doxygen is available)
if(BUILD_DOC)
find_package(Doxygen)
if(DOXYGEN_FOUND)
message(STATUS "Found doxygen. Documentation can be built with 'make doc' ")
find_package(LATEX)
if(NOT LATEX_COMPILER)
message(STATUS "latex command LATEX_COMPILER not found but usually required. You will probably get warnings and user inetraction on doxy run.")
endif()
if(NOT MAKEINDEX_COMPILER)
message(STATUS "makeindex command MAKEINDEX_COMPILER not found but usually required.")
endif()
if(NOT DVIPS_CONVERTER)
message(STATUS "dvips command DVIPS_CONVERTER not found but usually required.")
endif()
configure_file(${PROJECT_SOURCE_DIR}/Doxyfile ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile @ONLY)
set(DOXY_CONFIG ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile)
execute_process(
COMMAND mkdir -p ${CMAKE_CURRENT_BINARY_DIR}/doc/html ${CMAKE_CURRENT_BINARY_DIR}/doc/latex
)
add_custom_command(
OUTPUT
doc/latex/index.tex
doc/html/index.html
COMMAND Doxygen::doxygen ${DOXY_CONFIG}
COMMENT building LaTex & HTML docs
)
add_custom_target(
doc
DEPENDS doc/latex/index.tex
)
if(EXISTS ${PDFLATEX_COMPILER})
add_custom_command(
OUTPUT doc/latex/refman.pdf
DEPENDS doc/latex/index.tex
WORKING_DIRECTORY doc/latex
COMMAND make pdf
COMMENT building PDF docs
COMMAND mv refman.pdf ../ocl-manual.pdf
)
add_custom_target(
doc-pdf
DEPENDS doc/latex/refman.pdf
)
add_dependencies(doc doc-pdf)
else()
message(STATUS "pdflatex compiler not found, PDF docs will not be built")
endif()
add_custom_target(
doc-latex
DEPENDS doc/latex/index.tex
)
endif()
endif()
# "make spackage"
add_custom_target(spackage
${CMAKE_COMMAND}
-D SRC_DIR:STRING=${CMAKE_CURRENT_SOURCE_DIR}
-D MY_VERSION:STRING=${MY_VERSION}
-C ${CMAKE_CURRENT_SOURCE_DIR}/deb/package_details.cmake
-P ${CMAKE_CURRENT_SOURCE_DIR}/deb/DebSourcePPA.cmake
)
#add_custom_target(spackage-oneiric
# ${CMAKE_COMMAND}
# -D SRC_DIR:STRING=${CMAKE_SOURCE_DIR}
# -D MY_VERSION:STRING=${MY_VERSION}
# -D MY_DISTRIBUTION_RELEASES:STRING="oneiric"
# -C ${CMAKE_SOURCE_DIR}/package_details.cmake
# -P ${CMAKE_CURRENT_SOURCE_DIR}/deb/DebSourcePPA.cmake
# )
message(STATUS "type:")
message(STATUS " 'make' for a normal build")
message(STATUS " 'make -j8' to build faster (if you have many cpus)")
message(STATUS " 'make install' to install")
message(STATUS " 'make package' to build a binary deb-packate")
message(STATUS " 'make spackage' to build debian source-packages")
#message(STATUS " 'make spackage-oneiric' to build a debian source-package only for oneiric")
message(STATUS " 'make test' to run the tests")
# "make package"
include(CPack) # this should be last