89 lines
2.9 KiB
CMake
89 lines
2.9 KiB
CMake
cmake_minimum_required(VERSION 2.8.12)
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if (${CMAKE_VERSION} VERSION_GREATER "3.8")
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#For cmake >= 3.9 INTERPROCEDURAL_OPTIMIZATION behaviour we need to explicitly
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#set the cmake policy version number
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cmake_policy(VERSION 3.9)
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# If we are using verison < 3.9 then setting INTERPROCEDURAL_OPTIMIZATION
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# has no effect unless an Intel compiler is used
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endif()
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project("vpr7_x2p" C CXX)
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# idenify if we need graphics
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set(ENABLE_VPR_GRAPHIC_CXX_FLAG true)
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message(STATUS "Checking VPR graphics option ${ENABLE_VPR_GRAPHICS}")
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if (ENABLE_VPR_GRAPHICS)
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# check for dependencies
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message(STATUS "VPR graphics is turned on, searching for dependencies")
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find_package(X11 COMPONENTS X11 Xft)
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if (NOT X11_FOUND)
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message(WARNING "Failed to find required X11 library (on debian/ubuntu try 'sudo apt-get install libx11-dev' to install)")
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#Disable
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set(ENABLE_VPR_GRAPHIC_CXX_FLAG false)
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endif()
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else ()
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set(ENABLE_VPR_GRAPHIC_CXX_FLAG false)
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endif()
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if (NOT ENABLE_VPR_GRAPHIC_CXX_FLAG)
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# Add a flag to notify compiler not to consider graphic-related source codes
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set (DISABLE_GRAPHIC_FLAGS "-DNO_GRAPHICS")
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set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${DISABLE_GRAPHIC_FLAGS}")
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message(STATUS "Add flags to disable graphics in VPR compilation: ${DISABLE_GRAPHIC_FLAGS}")
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endif()
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# We need readline to compile
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find_package(Readline REQUIRED)
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#Collect the source files
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file(GLOB_RECURSE EXEC_SOURCES SRC/main.c)
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file(GLOB_RECURSE EXEC_SOURCES_SHELL SRC/shell_main.c)
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file(GLOB_RECURSE LIB_SOURCES SRC/*/*.c SRC/*/*/*.c SRC/*/*.cpp SRC/*/*/*.cpp)
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file(GLOB_RECURSE LIB_HEADERS SRC/*/*.h SRC/*/*/*.h)
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files_to_dirs(LIB_HEADERS LIB_INCLUDE_DIRS)
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# Use c++ compiler for c source files
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set_source_files_properties(${LIB_SOURCES} PROPERTIES LANGUAGE CXX)
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set_source_files_properties(${EXEC_SOURCES} PROPERTIES LANGUAGE CXX)
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set_source_files_properties(${EXEC_SOURCES_SHELL} PROPERTIES LANGUAGE CXX)
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#Create the library
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add_library(libvpr STATIC
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${LIB_HEADERS}
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${LIB_SOURCES})
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# add header files to be included
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target_include_directories(libvpr PUBLIC ${LIB_INCLUDE_DIRS})
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set_target_properties(libvpr PROPERTIES PREFIX "") #Avoid extra 'lib' prefix#Create the executable
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#Specify link-time dependancies
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if (ENABLE_VPR_GRAPHIC_CXX_FLAG)
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target_link_libraries(libvpr
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libarchfpga
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X11
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libvtrutil
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readline
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libini)
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else ()
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target_link_libraries(libvpr
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libarchfpga
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libvtrutil
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readline
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libini)
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endif()
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#Create the executables
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# regular vpr interface
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add_executable(vpr ${EXEC_SOURCES})
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target_link_libraries(vpr
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libvpr)
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# Shell-interface vpr
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add_executable(vpr_shell ${EXEC_SOURCES_SHELL})
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target_link_libraries(vpr_shell
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libvpr)
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