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42 lines
1 KiB
Text
42 lines
1 KiB
Text
AC_DEFUN([GST_CHECK_FIONREAD], [
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AC_MSG_CHECKING(for FIONREAD in sys/ioctl.h)
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AC_CACHE_VAL(_cv_gst_fionread_in_sys_ioctl, [
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AC_TRY_COMPILE([
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#include <sys/types.h>
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#include <sys/ioctl.h>
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], [
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int x = FIONREAD;
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if ( x )
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return 0;
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], _cv_gst_fionread_in_sys_ioctl="yes",_cv_gst_fionread_in_sys_ioctl="no")
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])
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AC_MSG_RESULT($_cv_gst_fionread_in_sys_ioctl)
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if test "$_cv_gst_fionread_in_sys_ioctl" = "yes"; then
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AC_DEFINE([HAVE_FIONREAD_IN_SYS_IOCTL], 1, [FIONREAD ioctl found in sys/ioclt.h])
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else
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AC_MSG_CHECKING(for FIONREAD in sys/filio.h)
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AC_CACHE_VAL(_cv_gst_fionread_in_sys_filio, [
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AC_TRY_COMPILE([
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#include <sys/types.h>
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#include <sys/filio.h>
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], [
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int x = FIONREAD;
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if ( x )
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return 0;
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], _cv_gst_fionread_in_sys_filio="yes",_cv_gst_fionread_in_sys_filio="no")
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])
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AC_MSG_RESULT($_cv_gst_fionread_in_sys_filio)
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if test "$_cv_gst_fionread_in_sys_filio" = "yes"; then
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AC_DEFINE([HAVE_FIONREAD_IN_SYS_FILIO], 1, [FIONREAD ioctl found in sys/filio.h])
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fi
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fi
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])
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