mirror of
https://github.com/OpenEtherCATsociety/SOES.git
synced 2024-07-03 11:46:56 +02:00
35 lines
1.7 KiB
CMake
35 lines
1.7 KiB
CMake
# Guard against multiple inclusion
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if(_RT_KERNEL_CMAKE_)
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return()
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endif()
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set(_RT_KERNEL_CMAKE_ TRUE)
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cmake_minimum_required (VERSION 3.1.2)
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# Avoid warning when re-running cmake
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set(DUMMY ${CMAKE_TOOLCHAIN_FILE})
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# No support for shared libs
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set_property(GLOBAL PROPERTY TARGET_SUPPORTS_SHARED_LIBS FALSE)
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set(CMAKE_STATIC_LIBRARY_PREFIX "lib")
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set(CMAKE_STATIC_LIBRARY_SUFFIX ".a")
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set(CMAKE_EXECUTABLE_SUFFIX ".elf")
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#set(CMAKE_FIND_LIBRARY_PREFIXES "lib")
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#set(CMAKE_FIND_LIBRARY_SUFFIXES ".a")
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# Get environment variables
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set(RTK $ENV{RTK} CACHE STRING
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"Location of rt-kernel tree")
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set(COMPILERS $ENV{COMPILERS} CACHE STRING
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"Location of compiler toolchain")
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set(BSP $ENV{BSP} CACHE STRING
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"The name of the BSP to build for")
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# Common flags
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add_definitions(-Wall -Wextra -Wno-unused-parameter -Werror -fomit-frame-pointer -fno-strict-aliasing -fshort-wchar)
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set(CMAKE_CXX_LINK_EXECUTABLE "<CMAKE_CXX_COMPILER> <FLAGS> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> -nostartfiles -L${RTK}/lib/${ARCH}/${CPU} -T${RTK}/bsp/${BSP}/${BSP}.ld -Wl,--start-group <LINK_LIBRARIES> -l${BSP} -l${ARCH} -lkern -ldev -lsio -lblock -lfs -lusb -llwip -lptpd -leth -li2c -lrtc -lcan -lnand -lspi -lnor -lpwm -ladc -ltrace -lcounter -lstdc++ -lc -lm -Wl,--end-group")
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set(CMAKE_C_LINK_EXECUTABLE "<CMAKE_C_COMPILER> <FLAGS> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> -nostartfiles -L${RTK}/lib/${ARCH}/${CPU} -T${RTK}/bsp/${BSP}/${BSP}.ld -Wl,--start-group <LINK_LIBRARIES> -l${BSP} -l${ARCH} -lkern -ldev -lsio -lblock -lfs -lusb -llwip -lptpd -leth -li2c -lrtc -lcan -lnand -lspi -lnor -lpwm -ladc -ltrace -lcounter -lc -lm -Wl,--end-group")
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