CMakeLists.txt: make this build in OpenBSD
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@ -47,6 +47,12 @@ include (CheckFunctionExists)
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set (CMAKE_REQUIRED_LIBRARIES ${Ncursesw_LIBRARIES})
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CHECK_FUNCTION_EXISTS ("resizeterm" HAVE_RESIZETERM)
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if ("${CMAKE_SYSTEM_NAME}" MATCHES "BSD")
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# Need this for SIGWINCH in FreeBSD and OpenBSD respectively;
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# our POSIX version macros make it undefined
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add_definitions (-D__BSD_VISIBLE=1 -D_BSD_SOURCE=1)
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endif ()
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# Generate a configuration file
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configure_file (${PROJECT_SOURCE_DIR}/config.h.in
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${PROJECT_BINARY_DIR}/config.h)
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