From c9a5b0349213c09f01108993eb0072627e6a890c Mon Sep 17 00:00:00 2001
From: octo <octo>
Date: Fri, 10 Mar 2006 17:24:20 +0000
Subject: [PATCH] Improved configure.in: - Checks for   - netinet/in_systm.h  
 - netinet/in.h   - netinet/ip.h   - netinet/ip_icmp.h   - netinet/ip_var.h  
 - netinet/ip6.h   - netinet/icmp6.h - Check for `getfsstat' (BSD and Mac OS
 X) - Defines for various `getmntent' variants:   - HAVE_SUN_GETMNTENT   -
 HAVE_SEQ_GETMNTENT   - HAVE_GEN_GETMNTENT

---
 configure.in | 79 ++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 77 insertions(+), 2 deletions(-)

diff --git a/configure.in b/configure.in
index ebb2cd07..d1adcab7 100644
--- a/configure.in
+++ b/configure.in
@@ -1,5 +1,5 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT(collectd, 3.8.0)
+AC_INIT(collectd, 3.8.1-alpha2)
 AC_CONFIG_SRCDIR(src/collectd.c)
 AC_CONFIG_HEADERS(src/config.h)
 AM_INIT_AUTOMAKE(dist-bzip2)
@@ -42,10 +42,66 @@ AC_CHECK_HEADERS(sys/socket.h)
 AC_CHECK_HEADERS(sys/select.h)
 AC_CHECK_HEADERS(netdb.h)
 AC_CHECK_HEADERS(arpa/inet.h)
-AC_CHECK_HEADERS(netinet/in.h)
 AC_CHECK_HEADERS(sys/resource.h)
 AC_CHECK_HEADERS(sys/param.h)
 
+# For ping library
+AC_CHECK_HEADERS(netinet/in_systm.h)
+AC_CHECK_HEADERS(netinet/in.h, [], [],
+[#if HAVE_NETINET_IN_SYSTM_H
+# include <netinet/in_systm.h>
+#endif
+])
+AC_CHECK_HEADERS(netinet/ip.h, [], [],
+[#if HAVE_NETINET_IN_SYSTM_H
+# include <netinet/in_systm.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+])
+AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
+[#if HAVE_NETINET_IN_SYSTM_H
+# include <netinet/in_systm.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_NETINET_IP_H
+# include <netinet/ip.h>
+#endif
+])
+AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
+[#if HAVE_NETINET_IN_SYSTM_H
+# include <netinet/in_systm.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_NETINET_IP_H
+# include <netinet/ip.h>
+#endif
+])
+AC_CHECK_HEADERS(netinet/ip6.h, [], [],
+[#if HAVE_NETINET_IN_SYSTM_H
+# include <netinet/in_systm.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+])
+AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
+[#if HAVE_NETINET_IN_SYSTM_H
+# include <netinet/in_systm.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_NETINET_IP6_H
+# include <netinet/ip6.h>
+#endif
+])
+
 # For cpu modules
 AC_CHECK_HEADERS(sys/sysctl.h sys/dkstat.h)
 
@@ -123,7 +179,26 @@ AC_CHECK_FUNCS(getgrgid getpwuid)
 
 # For mount interface
 AC_CHECK_FUNCS(getfsent getvfsent listmntent)
+AC_CHECK_FUNCS(getfsstat)
+
+# Check for different versions of `getmntent' here..
 AC_FUNC_GETMNTENT
+if test "x$ac_cv_lib_sun_getmntent" = "xyes"
+then
+	AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
+		  [Define if the function getmntent exists. It's the version from libsun.])
+fi
+if test "x$ac_cv_lib_seq_getmntent" = "xyes"
+then
+	AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
+		  [Define if the function getmntent exists. It's the version from libseq.])
+fi
+if test "x$ac_cv_lib_gen_getmntent" = "xyes"
+then
+	AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
+		  [Define if the function getmntent exists. It's the version from libgen.])
+fi
+
 if test "x$ac_cv_func_getmntent" = "xyes"; then
 	saveCFLAGS="$CFLAGS"
 	CFLAGS="-Wall -Werror $CFLAGS"
-- 
2.30.2