isdn4k-utils/isdnctrl/aclocal.m4

13 lines
346 B
Plaintext

AC_DEFUN(AC_CHECK_TIMRU, [
OLD_CPPFLAGS="$CPPFLAGS"
have_timru="no"
AC_MSG_CHECKING([for TIMRU in linux/isdn.h])
AC_TRY_COMPILE([#include <linux/isdn.h>],int x = IIOCNETARU;,have_timru="yes",)
AC_MSG_RESULT("${have_timru}")
CPPFLAGS="$OLD_CPPFLAGS"
if test "$have_timru" != "no" ; then
AC_DEFINE(HAVE_TIMRU)
fi
AC_SUBST(HAVE_TIMRU)
])