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libdriverlibdriver
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feat: add cmake
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‎project/raspberrypi4b/CMakeLists.txt

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#
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# Copyright (c) 2015 - present LibDriver All rights reserved
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#
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# The MIT License (MIT)
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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#
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# set the cmake minimum version
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cmake_minimum_required(VERSION 3.0)
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# set the project name and language
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project(at24cxx C)
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# read the version from files
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file(READ ${CMAKE_CURRENT_SOURCE_DIR}/cmake/VERSION ${CMAKE_PROJECT_NAME}_VERSION)
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# set the project version
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set(PROJECT_VERSION ${${CMAKE_PROJECT_NAME}_VERSION})
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# set c standard c99
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set(CMAKE_C_STANDARD 99)
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# enable c standard required
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set(CMAKE_C_STANDARD_REQUIRED True)
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# set release level
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set(CMAKE_BUILD_TYPE Release)
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# set the release flags of c
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set(CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG")
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# include cmake package config helpers
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include(CMakePackageConfigHelpers)
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# find the pkgconfig and use this tool to find the third party packages
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find_package(PkgConfig REQUIRED)
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# find the third party packages with pkgconfig
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pkg_search_module(GPIOD REQUIRED libgpiod)
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# include all library header directories
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set(LIB_INC_DIRS
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${GPIOD_INCLUDE_DIRS}
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)
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# include all linked libraries
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set(LIBS
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${GPIOD_LIBRARIES}
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)
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# include all header directories
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set(INC_DIRS
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${LIB_INC_DIRS}
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${CMAKE_CURRENT_SOURCE_DIR}/../../src
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${CMAKE_CURRENT_SOURCE_DIR}/../../interface
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${CMAKE_CURRENT_SOURCE_DIR}/../../example
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${CMAKE_CURRENT_SOURCE_DIR}/../../test
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${CMAKE_CURRENT_SOURCE_DIR}/interface/inc
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)
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# include all installed headers
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file(GLOB INSTL_INCS
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${CMAKE_CURRENT_SOURCE_DIR}/../../src/*.h
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)
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# include all sources files
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file(GLOB SRCS
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${CMAKE_CURRENT_SOURCE_DIR}/../../src/*.c
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)
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# include executable source
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file(GLOB MAIN
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${SRCS}
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${CMAKE_CURRENT_SOURCE_DIR}/../../example/*.c
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${CMAKE_CURRENT_SOURCE_DIR}/../../test/*.c
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${CMAKE_CURRENT_SOURCE_DIR}/interface/src/*.c
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${CMAKE_CURRENT_SOURCE_DIR}/driver/src/*.c
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${CMAKE_CURRENT_SOURCE_DIR}/src/main.c
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)
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# enable output as a static library
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add_library(${CMAKE_PROJECT_NAME}_static STATIC ${SRCS})
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# set the static library include directories
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target_include_directories(${CMAKE_PROJECT_NAME}_static PRIVATE ${INC_DIRS})
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# set the static library link libraries
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target_link_libraries(${CMAKE_PROJECT_NAME}_static
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m
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)
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# rename as ${CMAKE_PROJECT_NAME}
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set_target_properties(${CMAKE_PROJECT_NAME}_static PROPERTIES OUTPUT_NAME ${CMAKE_PROJECT_NAME})
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# don't delete ${CMAKE_PROJECT_NAME} libs
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set_target_properties(${CMAKE_PROJECT_NAME}_static PROPERTIES CLEAN_DIRECT_OUTPUT 1)
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# set the static library version
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set_target_properties(${CMAKE_PROJECT_NAME}_static PROPERTIES VERSION ${${CMAKE_PROJECT_NAME}_VERSION})
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# enable output as a dynamic library
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add_library(${CMAKE_PROJECT_NAME} SHARED ${SRCS})
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# set the executable program include directories
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target_include_directories(${CMAKE_PROJECT_NAME}
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PUBLIC $<INSTALL_INTERFACE:include/${CMAKE_PROJECT_NAME}>
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PRIVATE ${INC_DIRS}
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)
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# set the dynamic library link libraries
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target_link_libraries(${CMAKE_PROJECT_NAME}
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m
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)
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# rename as ${CMAKE_PROJECT_NAME}
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set_target_properties(${CMAKE_PROJECT_NAME} PROPERTIES OUTPUT_NAME ${CMAKE_PROJECT_NAME})
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# don't delete ${CMAKE_PROJECT_NAME} libs
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set_target_properties(${CMAKE_PROJECT_NAME} PROPERTIES CLEAN_DIRECT_OUTPUT 1)
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# include the public header
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set_target_properties(${CMAKE_PROJECT_NAME} PROPERTIES PUBLIC_HEADER "${INSTL_INCS}")
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# set the dynamic library version
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set_target_properties(${CMAKE_PROJECT_NAME} PROPERTIES VERSION ${${CMAKE_PROJECT_NAME}_VERSION})
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# enable the executable program
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add_executable(${CMAKE_PROJECT_NAME}_exe ${MAIN})
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# set the executable program include directories
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target_include_directories(${CMAKE_PROJECT_NAME}_exe PRIVATE ${INC_DIRS})
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# set the executable program link libraries
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target_link_libraries(${CMAKE_PROJECT_NAME}_exe
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${LIBS}
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m
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pthread
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)
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# rename as ${CMAKE_PROJECT_NAME}
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set_target_properties(${CMAKE_PROJECT_NAME}_exe PROPERTIES OUTPUT_NAME ${CMAKE_PROJECT_NAME})
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# don't delete ${CMAKE_PROJECT_NAME} exe
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set_target_properties(${CMAKE_PROJECT_NAME}_exe PROPERTIES CLEAN_DIRECT_OUTPUT 1)
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# install the binary
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install(TARGETS ${CMAKE_PROJECT_NAME}_exe
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RUNTIME DESTINATION bin
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)
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# install the static library
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install(TARGETS ${CMAKE_PROJECT_NAME}_static
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ARCHIVE DESTINATION lib
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)
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# install the dynamic library
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install(TARGETS ${CMAKE_PROJECT_NAME}
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EXPORT ${CMAKE_PROJECT_NAME}-targets
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LIBRARY DESTINATION lib
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PUBLIC_HEADER DESTINATION include/${CMAKE_PROJECT_NAME}
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)
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# make the cmake config file
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configure_package_config_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake/config.cmake.in
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${CMAKE_CURRENT_BINARY_DIR}/cmake/${CMAKE_PROJECT_NAME}-config.cmake
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INSTALL_DESTINATION cmake
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)
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# write the cmake config version
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write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/cmake/${CMAKE_PROJECT_NAME}-config-version.cmake
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VERSION ${PACKAGE_VERSION}
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COMPATIBILITY AnyNewerVersion
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)
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# install the cmake files
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install(FILES "${CMAKE_CURRENT_BINARY_DIR}/cmake/${CMAKE_PROJECT_NAME}-config.cmake"
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"${CMAKE_CURRENT_BINARY_DIR}/cmake/${CMAKE_PROJECT_NAME}-config-version.cmake"
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DESTINATION cmake
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)
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# set the export items
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install(EXPORT ${CMAKE_PROJECT_NAME}-targets
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DESTINATION cmake
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)
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# add uninstall command
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add_custom_target(uninstall
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COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/uninstall.cmake
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)
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#include ctest module
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include(CTest)
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# creat a test
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add_test(NAME ${CMAKE_PROJECT_NAME}_test COMMAND ${CMAKE_PROJECT_NAME}_exe -p)

‎project/raspberrypi4b/Makefile

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CC := gcc
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SRC := $(wildcard ./interface/src/*.c) \
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$(wildcard ./driver/src/*.c) \
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$(wildcard ./src/*.c) \
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$(wildcard ../../src/*.c) \
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$(wildcard ../../test/*.c) \
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$(wildcard ../../example/*.c)
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#
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# Copyright (c) 2015 - present LibDriver All rights reserved
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#
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# The MIT License (MIT)
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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#
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# set the project version
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VERSION := 1.0.0
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# set the application name
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APP_NAME := at24cxx
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# set the shared libraries name
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SHARED_LIB_NAME := libat24cxx.so
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# set the static libraries name
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STATIC_LIB_NAME := libat24cxx.a
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# set the install directories
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INSTL_DIRS := /usr/local
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# set the include directories
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INC_INSTL_DIRS := $(INSTL_DIRS)/include/$(APP_NAME)
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# set the library directories
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LIB_INSTL_DIRS := $(INSTL_DIRS)/lib
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# set the bin directories
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BIN_INSTL_DIRS := $(INSTL_DIRS)/bin
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# set the compiler
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CC := gcc
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# set the ar tool
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AR := ar
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# set the packages name
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PKGS := libgpiod
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# set the pck-config header directories
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LIB_INC_DIRS := $(shell pkg-config --cflags $(PKGS))
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# set the linked libraries
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LIBS := -lm \
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-lpthread
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# add the linked libraries
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LIBS += $(shell pkg-config --libs $(PKGS))
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# set all header directories
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INC_DIRS := -I ../../src/ \
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-I ../../interface/ \
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-I ../../example/ \
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-I ../../test/ \
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-I ./interface/inc/
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# add the linked libraries header directories
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INC_DIRS += $(LIB_INC_DIRS)
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# set the installing headers
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INSTL_INCS := $(wildcard ../../src/*.h)
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# set all sources files
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SRCS := $(wildcard ../../src/*.c)
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# set the main source
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MAIN := $(SRCS) \
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$(wildcard ../../example/*.c) \
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$(wildcard ../../test/*.c) \
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$(wildcard ./interface/src/*.c) \
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$(wildcard ./driver/src/*.c) \
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$(wildcard ./src/main.c)
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# set flags of the compiler
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CFLAGS := -O3 \
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-I ./interface/inc/ \
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-I ../../interface/ \
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-I ../../src/ \
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-I ../../test/ \
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-I ../../example/
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at24cxx : $(SRC)
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"$(CC)" $(CFLAGS) $^ -o $@
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-DNDEBUG
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# set all .PHONY
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.PHONY: all
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# set the output list
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all: $(APP_NAME) $(SHARED_LIB_NAME).$(VERSION) $(STATIC_LIB_NAME)
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# set the main app
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$(APP_NAME) : $(MAIN)
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$(CC) $(CFLAGS) $^ $(INC_DIRS) $(LIBS) -o $@
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# set the shared lib
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$(SHARED_LIB_NAME).$(VERSION) : $(SRCS)
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$(CC) $(CFLAGS) -shared -fPIC $^ $(INC_DIRS) -lm -o $@
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# set the *.o for the static libraries
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OBJS := $(patsubst %.c, %.o, $(SRCS))
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# set the static lib
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$(STATIC_LIB_NAME) : $(OBJS)
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$(AR) -r $@ $^
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# .*o used by the static lib
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$(OBJS) : $(SRCS)
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$(CC) $(CFLAGS) -c $^ $(INC_DIRS) -o $@
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# set install .PHONY
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.PHONY: install
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# install files
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install :
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$(shell if [ ! -d $(INC_INSTL_DIRS) ]; then mkdir $(INC_INSTL_DIRS); fi;)
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cp -rv $(INSTL_INCS) $(INC_INSTL_DIRS)
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cp -rv $(SHARED_LIB_NAME).$(VERSION) $(LIB_INSTL_DIRS)
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ln -sf $(LIB_INSTL_DIRS)/$(SHARED_LIB_NAME).$(VERSION) $(LIB_INSTL_DIRS)/$(SHARED_LIB_NAME)
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cp -rv $(STATIC_LIB_NAME) $(LIB_INSTL_DIRS)
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cp -rv $(APP_NAME) $(BIN_INSTL_DIRS)
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# set install .PHONY
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.PHONY: uninstall
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# uninstall files
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uninstall :
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rm -rf $(INC_INSTL_DIRS)
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rm -rf $(LIB_INSTL_DIRS)/$(SHARED_LIB_NAME).$(VERSION)
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rm -rf $(LIB_INSTL_DIRS)/$(SHARED_LIB_NAME)
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rm -rf $(LIB_INSTL_DIRS)/$(STATIC_LIB_NAME)
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rm -rf $(BIN_INSTL_DIRS)/$(APP_NAME)
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# set clean .PHONY
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.PHONY: clean
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# clean the project
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clean :
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rm -rf $(APP_NAME) $(SHARED_LIB_NAME).$(VERSION) $(STATIC_LIB_NAME)

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