56d660f258
Mark all dependency include paths SYSTEM so warnings from system headers are excluded from ci warning statistics
109 lines
4.7 KiB
CMake
109 lines
4.7 KiB
CMake
# This option allows deactivating FreeRDP supplied platform defauts to replace these with
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# user supplied values.
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#
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# Compilation will fail without a replacement defining the symbols, but that can be
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# done by supplying a TOOLCHAIN_FILE defining these.
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option(USE_PLATFORM_DEFAULT "Use this configuration file for platform defaults. Supply -DCMAKE_TOOLCHAIN_FILE=<yourfile>." ON)
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if (USE_PLATFORM_DEFAULT)
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# default defines or other required preferences per platform
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if((CMAKE_SYSTEM_NAME MATCHES "WindowsStore") AND (CMAKE_SYSTEM_VERSION MATCHES "10.0"))
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set(UWP 1 CACHE BOOL "platform default")
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add_definitions("-D_UWP")
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set(CMAKE_WINDOWS_VERSION "WIN10" CACHE STRING "platform default")
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endif()
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if("${CMAKE_SYSTEM_NAME}" MATCHES "Linux")
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# Linux already does define _POSIX_C_SOURCE by default, nothing to do
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add_definitions("-D_FILE_OFFSET_BITS=64")
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set(WINPR_TIMEZONE_FILE "/etc/timezone")
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endif()
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if("${CMAKE_SYSTEM_NAME}" MATCHES "FreeBSD")
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set(BSD TRUE CACHE INTERNAL "platform default")
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set(FREEBSD TRUE CACHE INTERNAL "platform default")
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# we want POSIX 2008. FreeBSD 14 does only support 2001 fully, but the subset we require from 2008
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# is implemented, so ignore _POSIX_VERSION from unistd.h
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add_definitions("-D_POSIX_C_SOURCE=200809L")
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# TODO: FreeBSD allows mixing POSIX and BSD API calls if we do not set
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# _POSIX_C_SOURCE but lack a macro to reenable the BSD calls...
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add_definitions("-D__BSD_VISIBLE")
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# There are some symbols only visible for XOpen standard
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add_definitions("-D_XOPEN_SOURCE=700")
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add_definitions("-D_FILE_OFFSET_BITS=64")
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set(WINPR_TIMEZONE_FILE "/var/db/zoneinfo")
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endif()
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if("${CMAKE_SYSTEM_NAME}" MATCHES "SunOS")
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# TODO: Does somebody still use this? please show yourself and
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# tell us if this still works.
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add_definitions("-D_POSIX_PTHREAD_SEMANTICS")
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list(APPEND CMAKE_STANDARD_LIBRARIES rt)
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set(CMAKE_STANDARD_LIBRARIES ${CMAKE_STANDARD_LIBRARIES} CACHE STRING "platform default")
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set(WITH_SUN true CACHE BOOL "platform default")
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endif()
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if("${CMAKE_SYSTEM_NAME}" MATCHES "Darwin")
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# we want POSIX 2008. MacOS does only support 2001 fully, but the subset we require from 2008
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# is implemented, so ignore _POSIX_VERSION from unistd.h
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add_definitions("-D_POSIX_C_SOURCE=200809L")
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# as _POSIX_C_SOURCE sets a fully POSIX confirmant environment reenable
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# MacOS API visibility by defining the following feature test macro
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add_definitions("-D_DARWIN_C_SOURCE")
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endif()
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if(${CMAKE_SYSTEM_NAME} MATCHES "kFreeBSD")
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set(BSD TRUE CACHE INTERNAL "platform default")
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set(KFREEBSD TRUE CACHE INTERNAL "platform default")
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add_definitions(-DKFREEBSD)
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add_definitions("-D_GNU_SOURCE")
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endif()
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if(${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD")
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set(BSD TRUE CACHE INTERNAL "platform default")
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set(OPENBSD TRUE CACHE INTERNAL "platform default")
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endif()
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if(${CMAKE_SYSTEM_NAME} MATCHES "DragonFly")
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set(BSD TRUE CACHE INTERNAL "platform default")
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set(FREEBSD TRUE CACHE INTERNAL "platform default")
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# we want POSIX 2008. FreeBSD 14 does only support 2001 fully, but the subset we require from 2008
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# is implemented, so ignore _POSIX_VERSION from unistd.h
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add_definitions("-D_POSIX_C_SOURCE=200809L")
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# TODO: FreeBSD allows mixing POSIX and BSD API calls if we do not set
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# _POSIX_C_SOURCE but lack a macro to reenable the BSD calls...
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add_definitions("-D__BSD_VISIBLE")
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# There are some symbols only visible for XOpen standard
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add_definitions("-D_XOPEN_SOURCE=700")
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add_definitions("-D_FILE_OFFSET_BITS=64")
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set(WINPR_TIMEZONE_FILE "/var/db/zoneinfo")
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endif()
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if(BSD)
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if(IS_DIRECTORY /usr/local/include)
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include_directories(SYSTEM /usr/local/include)
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link_directories(/usr/local/lib)
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endif()
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if(OPENBSD)
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if(IS_DIRECTORY /usr/X11R6/include)
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include_directories(SYSTEM /usr/X11R6/include)
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endif()
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endif()
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endif()
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# define a fallback for systems that do not support a timezone file or we did not yet test.
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# since most of these are BSD try a sensible default
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if (NOT WINPR_TIMEZONE_FILE)
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set(WINPR_TIMEZONE_FILE "/var/db/zoneinfo")
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endif()
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add_definitions("-DWINPR_TIMEZONE_FILE=\"${WINPR_TIMEZONE_FILE}\"")
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if(FREEBSD)
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find_path(EPOLLSHIM_INCLUDE_DIR NAMES sys/epoll.h sys/timerfd.h HINTS /usr/local/include/libepoll-shim)
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find_library(EPOLLSHIM_LIBS NAMES epoll-shim libepoll-shim HINTS /usr/local/lib)
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endif()
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endif()
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