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test FIONREAD ioctl presence in an alternate header for Solaris 10 (and perhaps earlier versions)

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Original commit message from CVS:
test FIONREAD ioctl presence in an alternate header for Solaris 10 (and perhaps earlier versions)
This commit is contained in:
Stéphane Loeuillet 2004-05-20 19:19:26 +00:00
parent 46a2167e88
commit ae2727b00b
2 changed files with 45 additions and 0 deletions
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3
configure.ac
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@ -95,6 +95,9 @@ if test "x$GST_CVS" = "xyes"; then
AC_DEFINE(GST_LEVEL_DEFAULT, GST_LEVEL_ERROR, [Default errorlevel to use])
fi
dnl Check for FIONREAD ioctl declaration :
HAVE_FIONREAD()
dnl ############################################
dnl # Super Duper options for plug-in building #
dnl ############################################

42
m4/gst-fionread.m4 Normal file
View file

@ -0,0 +1,42 @@
AC_DEFUN([HAVE_FIONREAD], [
AC_MSG_CHECKING(for FIONREAD in sys/ioctl.h)
AC_CACHE_VAL(GST_FIONREAD_IN_SYS_IOCTL, [
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/ioctl.h>
], [
int x = FIONREAD;
if ( x )
return 0;
], GST_FIONREAD_IN_SYS_IOCTL="yes",GST_FIONREAD_IN_SYS_IOCTL="no")
])
AC_MSG_RESULT($GST_FIONREAD_IN_SYS_IOCTL)
if test "$GST_FIONREAD_IN_SYS_IOCTL" = "yes"; then
AC_DEFINE([FIONREAD_IN_SYS_IOCTL], 1, [FIONREAD ioctl found in sys/ioclt.h])
else
AC_MSG_CHECKING(for FIONREAD in sys/filio.h)
AC_CACHE_VAL(GST_FIONREAD_IN_SYS_FILIO, [
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/filio.h>
], [
int x = FIONREAD;
if ( x )
return 0;
], GST_FIONREAD_IN_SYS_FILIO="yes",GST_FIONREAD_IN_SYS_FILIO="no")
])
AC_MSG_RESULT($GST_FIONREAD_IN_SYS_FILIO)
if test "$GST_FIONREAD_IN_SYS_FILIO" = "yes"; then
AC_DEFINE([FIONREAD_IN_SYS_FILIO], 1, [FIONREAD ioctl found in sys/filio.h])
fi
fi
])