dnl Process this file with autoconf to produce a configure script.
-AC_INIT(collectd, 4.0.2)
+AC_INIT(collectd, 4.0.4)
AC_CONFIG_SRCDIR(src/collectd.c)
AC_CONFIG_HEADERS(src/config.h)
AM_INIT_AUTOMAKE(dist-bzip2)
# include <sys/socket.h>
#endif
])
-AC_CHECK_HEADERS(net/if_ppp.h)
+AC_CHECK_HEADERS(net/ppp_defs.h)
+AC_CHECK_HEADERS(net/if_ppp.h, [], [],
+[#if HAVE_NET_PPP_DEFS_H
+# include <net/ppp_defs.h>
+#endif
+])
AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
[#if HAVE_STDINT_H
# include <stdint.h>
AC_CHECK_FUNCS(getifaddrs)
# Check for NAN
-nan_type="none"
+AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
+[
+ if test "x$withval" = "xno"; then
+ nan_type="none"
+ else if test "x$withval" = "xyes"; then
+ nan_type="zero"
+ else
+ nan_type="$withval"
+ fi; fi
+],
+[nan_type="none"])
if test "x$nan_type" = "xnone"; then
AC_CACHE_CHECK([whether NAN is defined by default],
[have_nan_default],
)
if test "x$have_nan_default" = "xyes"
then
- nan_type="default"
- AC_DEFINE(NAN_STATIC_DEFAULT, 1,
- [Define if NAN is defined by default and can initialize static variables.])
+ nan_type="default"
fi
fi
if test "x$nan_type" = "xnone"; then
)
if test "x$have_nan_isoc" = "xyes"
then
- nan_type="isoc99"
- AC_DEFINE(NAN_STATIC_ISOC, 1,
- [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
+ nan_type="isoc99"
fi
fi
if test "x$nan_type" = "xnone"; then
)
if test "x$have_nan_zero" = "xyes"
then
- nan_type="zero"
- AC_DEFINE(NAN_ZERO_ZERO, 1,
- [Define if NAN can be defined as (0.0 / 0.0)])
+ nan_type="zero"
fi
fi
-if test "x$nan_type" = "xnone"; then
+
+if test "x$nan_type" = "xdefault"; then
+ AC_DEFINE(NAN_STATIC_DEFAULT, 1,
+ [Define if NAN is defined by default and can initialize static variables.])
+else if test "x$nan_type" = "xisoc99"; then
+ AC_DEFINE(NAN_STATIC_ISOC, 1,
+ [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
+else if test "x$nan_type" = "xzero"; then
+ AC_DEFINE(NAN_ZERO_ZERO, 1,
+ [Define if NAN can be defined as (0.0 / 0.0)])
+else
AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
-fi
+fi; fi; fi
# For mount interface
#AC_CHECK_FUNCS(getfsent getvfsent)