103 lines
4.1 KiB
CMake
103 lines
4.1 KiB
CMake
##==============================================================================
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## ROTGEN - Runtime Overlay for Eigen
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## Copyright : CODE RECKONS
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## SPDX-License-Identifier: BSL-1.0
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##==============================================================================
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cmake_minimum_required(VERSION 3.22)
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enable_testing()
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##==============================================================================
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## Setup project
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##==============================================================================
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set(ROTGEN_MAJOR_VERSION 0)
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set(ROTGEN_MINOR_VERSION 0)
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set(ROTGEN_PATCH_VERSION 1)
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set(ROTGEN_VERSION ${ROTGEN_MAJOR_VERSION}.${ROTGEN_MINOR_VERSION}.${ROTGEN_PATCH_VERSION})
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set(PROJECT_VERSION ${ROTGEN_VERSION})
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project(ROTGEN VERSION ${PROJECT_VERSION} DESCRIPTION "Runtime Overlay for Eigen" LANGUAGES CXX)
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${ROTGEN_SOURCE_DIR}/cmake )
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##==============================================================================
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## Prevent in-source build
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##==============================================================================
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if (${PROJECT_SOURCE_DIR} STREQUAL ${PROJECT_BINARY_DIR})
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message(FATAL_ERROR "[${PROJECT_NAME}]: In-source build is not supported")
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endif()
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##==============================================================================
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## Handle options
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##==============================================================================
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option(ROTGEN_FORCE_DYNAMIC "Force dynamic configuration for rotgen" OFF)
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option(ROTGEN_ENABLE_EXPRESSION_TEMPLATES "Enable expression templates" OFF)
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set(ROTGEN_MAX_SIZE "" CACHE STRING "Max matrix number of elements for rotgen (integer)")
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include(${ROTGEN_SOURCE_DIR}/cmake/options.cmake)
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handle_option(ROTGEN_COMPILE_DEFS)
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##==============================================================================
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## Sources & Public Headers lists
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##==============================================================================
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if(ROTGEN_FORCE_DYNAMIC)
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set ( SOURCES
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src/map/impl.cpp
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src/matrix/impl.cpp
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src/quaternion/impl.cpp
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src/block/impl.cpp
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src/svd/impl.cpp
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src/info.cpp
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src/format.cpp
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)
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else()
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set ( SOURCES
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src/info.cpp
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)
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endif()
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##==============================================================================
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## Setup the library's dependencies
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##==============================================================================
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find_package (Eigen3 3.4 REQUIRED NO_MODULE)
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##==============================================================================
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## Setup the library's build
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##==============================================================================
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if(NOT MSVC)
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set(CMAKE_CXX_VISIBILITY_PRESET hidden)
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endif()
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add_library(rotgen SHARED ${SOURCES})
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set_target_properties(rotgen PROPERTIES VERSION ${PROJECT_VERSION})
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set_target_properties(rotgen PROPERTIES SOVERSION ${PROJECT_VERSION_MAJOR})
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target_compile_options(rotgen PUBLIC -std=c++20 -Werror -Wall -Wextra -Wshadow -Wunused-variable)
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if(CMAKE_CXX_COMPILER_ID STREQUAL GNU)
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target_compile_options(rotgen PUBLIC -Wno-array-bounds)
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endif()
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target_compile_definitions(rotgen PUBLIC ${ROTGEN_COMPILE_DEFS})
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add_library(rotgen::rotgen ALIAS rotgen)
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target_include_directories(rotgen PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
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$<INSTALL_INTERFACE:include>
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)
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target_link_libraries (rotgen PRIVATE Eigen3::Eigen)
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##==============================================================================
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## Setup the library's installation target
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##==============================================================================
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include(${ROTGEN_SOURCE_DIR}/cmake/config/rotgen-install.cmake)
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##==============================================================================
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## Setup the library's Tests
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##==============================================================================
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add_subdirectory(test)
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##==============================================================================
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## Setup the library's documentation
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##==============================================================================
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include(${ROTGEN_SOURCE_DIR}/cmake/docs.cmake)
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