115 lines
4.6 KiB
CMake
115 lines
4.6 KiB
CMake
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set(TOOLCHAIN QNX)
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set(CMAKE_SYSTEM_NAME QNX)
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set(CMAKE_SYSTEM_VERSION 6.6.0)
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set(CMAKE_SYSTEM_PROCESSOR armv7)
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set(TARGET_OS QNX)
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set(TARGET_ARCH ARMV7L)
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set(TARGET_COMPILER GCC)
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set(CMAKE_DL_LIBS "")
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set(CMAKE_SHARED_LIBRARY_PREFIX "lib")
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set(CMAKE_SHARED_LIBRARY_SUFFIX ".so")
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set(CMAKE_STATIC_LIBRARY_PREFIX "lib")
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set(CMAKE_STATIC_LIBRARY_SUFFIX ".a")
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if("$ENV{QNX_HOST}" STREQUAL "")
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message(FATAL_ERROR "QNX_HOST environment variable not found. Please set the variable to your host's build tools")
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endif()
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if("$ENV{QNX_TARGET}" STREQUAL "")
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message(FATAL_ERROR "QNX_TARGET environment variable not found. Please set the variable to the qnx target location")
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endif()
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if(CMAKE_HOST_WIN32)
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set(HOST_EXECUTABLE_SUFFIX ".exe")
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#convert windows paths to cmake paths
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file(TO_CMAKE_PATH "$ENV{QNX_HOST}" QNX_HOST)
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file(TO_CMAKE_PATH "$ENV{QNX_TARGET}" QNX_TARGET)
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else()
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set(QNX_HOST "$ENV{QNX_HOST}")
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set(QNX_TARGET "$ENV{QNX_TARGET}")
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endif()
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message(STATUS "using QNX_HOST ${QNX_HOST}")
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message(STATUS "using QNX_TARGET ${QNX_TARGET}")
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set(CMAKE_C_COMPILER "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-gcc${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX C compiler")
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set(CMAKE_CXX_COMPILER "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-g++${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX CXX compiler")
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set(CMAKE_ASM_COMPILER "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-as${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX CXX compiler assembler")
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set(CMAKE_LINKER "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-ld${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX Linker Program")
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set(CMAKE_MAKE_PROGRAM "${QNX_HOST}/usr/bin/make${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX Make Program")
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set(CMAKE_AR "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-ar${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX ar Program")
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set(CMAKE_NM "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-nm${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX nm Program")
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set(CMAKE_OBJCOPY "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-objcopy${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX objcopy Program")
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set(CMAKE_OBJDUMP "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-objdump${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX objdump Program")
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set(CMAKE_RANLIB "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-ranlib${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX ranlib Program")
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set(CMAKE_SH "${QNX_HOST}/usr/bin/sh${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX shell Program")
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set(CMAKE_STRIP "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-strip${HOST_EXECUTABLE_SUFFIX}" CACHE PATH "QNX Strip Program")
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set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS} -g -D_DEBUG")
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set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS} -O3 -DNDEBUG")
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set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS} -g -D_DEBUG -ftree-vectorize")
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS} -O3 -DNDEBUG -ftree-vectorize")
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#set successful exit value on target system
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set(THREADS_PTHREAD_ARG 0)
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add_definitions("-DTARGET_OS=QNX")
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add_definitions("-DTARGET_ARCH=ARM")
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add_definitions("-DOS_QNX")
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add_definitions("-DARCH_ARM")
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# necessary for gmock
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add_definitions("-DGTEST_HAS_PTHREAD=1")
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add_definitions(-D __GLIBCXX__="1")
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set(CMAKE_FIND_ROOT_PATH ${QNX_TARGET})
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set(CMAKE_SKIP_RPATH TRUE CACHE BOOL "If set, runtime paths are not added when using shared libraries.")
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY)
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# macro to find programs on the host OS
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macro( find_host_program )
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set( CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER )
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set( CMAKE_FIND_ROOT_PATH_MODE_LIBRARY NEVER )
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set( CMAKE_FIND_ROOT_PATH_MODE_INCLUDE NEVER )
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if( CMAKE_HOST_WIN32 )
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set( WIN32 1 )
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set( UNIX )
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elseif( CMAKE_HOST_APPLE )
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set( APPLE 1 )
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set( UNIX )
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endif()
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find_program( ${ARGN} )
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set( WIN32 )
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set( APPLE )
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set( UNIX 1 )
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set( CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY )
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set( CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY )
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set( CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY )
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endmacro()
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# macro to find packages on the host OS
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macro( find_host_package )
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set( CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER )
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set( CMAKE_FIND_ROOT_PATH_MODE_LIBRARY NEVER )
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set( CMAKE_FIND_ROOT_PATH_MODE_INCLUDE NEVER )
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if( CMAKE_HOST_WIN32 )
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set( WIN32 1 )
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set( UNIX )
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elseif( CMAKE_HOST_APPLE )
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set( APPLE 1 )
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set( UNIX )
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endif()
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find_package( ${ARGN} )
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set( WIN32 )
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set( APPLE )
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set( UNIX 1 )
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set( CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY )
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set( CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY )
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set( CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY )
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endmacro()
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