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@@ -57,6 +57,7 @@ AC_CANONICAL_HOST
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# OS check
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os_win32="false"
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+os_cygwin="false"
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os_qnx="false"
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case "${host_os}" in
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*mingw32*)
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@@ -64,6 +65,9 @@ case "${host_os}" in
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;;
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*nto-qnx*)
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os_qnx="true"
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+ ;;
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+ *cygwin*)
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+ os_cygwin="true"
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;;
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esac
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AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "true")
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@@ -120,11 +124,13 @@ AC_TYPE_UINT16_T
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AC_TYPE_UINT32_T
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AC_TYPE_UINT8_T
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-# Required for getaddrinfo (TCP PI - IPv6)
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-AC_CHECK_HEADERS([winsock2.h], HAVE_WINSOCK2_H=yes)
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-if test "x$HAVE_WINSOCK2_H" = "xyes"; then
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- LIBS="$LIBS -lws2_32"
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- AC_SUBST(LIBS)
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+if test "$os_cygwin" = "false"; then
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+ # Required for getaddrinfo (TCP IP - IPv6)
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+ AC_CHECK_HEADERS([winsock2.h], HAVE_WINSOCK2_H=yes)
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+ if test "x$HAVE_WINSOCK2_H" = "xyes"; then
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+ LIBS="$LIBS -lws2_32"
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+ AC_SUBST(LIBS)
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+ fi
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fi
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# Check for RS485 support (Linux kernel version 2.6.28+)
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StalderT