diff --git a/.gitignore b/.gitignore
index 9a55091fe6..ddaf6e240e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,6 +20,9 @@ autom4te*.cache
 configure.lineno
 configure
 config.h.in
+confdefs.h
+conftest
+conftest.err
 aclocal.m4
 Makefile.in
 zebra-[0-9.][0-9.][0-9.]*.tar.gz
diff --git a/confdefs.h b/confdefs.h
deleted file mode 100644
index 0787a51477..0000000000
--- a/confdefs.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* confdefs.h */
-#define PACKAGE_NAME "Quagga"
-#define PACKAGE_TARNAME "quagga"
-#define PACKAGE_VERSION "0.99.24+cl3u4"
-#define PACKAGE_STRING "Quagga 0.99.24+cl3u4"
-#define PACKAGE_BUGREPORT "https://bugzilla.quagga.net"
-#define PACKAGE_URL ""
-#define PACKAGE "quagga"
-#define VERSION "0.99.24+cl3u4"
-#define STDC_HEADERS 1
-#define HAVE_SYS_TYPES_H 1
-#define HAVE_SYS_STAT_H 1
-#define HAVE_STDLIB_H 1
-#define HAVE_STRING_H 1
-#define HAVE_MEMORY_H 1
-#define HAVE_STRINGS_H 1
-#define HAVE_INTTYPES_H 1
-#define HAVE_STDINT_H 1
-#define HAVE_UNISTD_H 1
-#define __EXTENSIONS__ 1
-#define _ALL_SOURCE 1
-#define _GNU_SOURCE 1
-#define _POSIX_PTHREAD_SEMANTICS 1
-#define _TANDEM_SOURCE 1
-#define HAVE_DLFCN_H 1
-#define LT_OBJDIR ".libs/"
-#define HAVE_JSON_C_JSON_H 1
-#define CONSUMED_TIME_CHECK 5000000
-#define HAVE_V6_RR_SEMANTICS /**/
-#define HAVE_RTADV /**/
-#define QUAGGA_USER "quagga"
-#define QUAGGA_GROUP "quagga"
-#define CONFIGFILE_MASK 0600
-#define LOGFILE_MASK 0600
-#define MULTIPATH_NUM 4
-#define restrict __restrict
-#define STDC_HEADERS 1
-#define TIME_WITH_SYS_TIME 1
-#define HAVE_SYS_WAIT_H 1
-#define HAVE__BOOL 1
-#define HAVE_STDBOOL_H 1
-#define HAVE_STROPTS_H 1
-#define HAVE_SYS_TIMES_H 1
-#define HAVE_SYS_SELECT_H 1
-#define HAVE_SYS_TYPES_H 1
-#define HAVE_LINUX_VERSION_H 1
-#define HAVE_NETDB_H 1
-#define HAVE_ASM_TYPES_H 1
-#define HAVE_SYS_CDEFS_H 1
-#define HAVE_SYS_PARAM_H 1
-#define HAVE_LIMITS_H 1
-#define HAVE_SIGNAL_H 1
-#define HAVE_SYS_SOCKET_H 1
-#define HAVE_NETINET_IN_H 1
-#define HAVE_TIME_H 1
-#define HAVE_SYS_TIME_H 1
-#define HAVE_NET_IF_H 1
-#define HAVE_SYS_UN_H 1
-#define HAVE_NETINET_IN_SYSTM_H 1
-#define HAVE_NET_ROUTE_H 1
-#define HAVE_ARPA_INET_H 1
-#define HAVE_NETINET_IP_ICMP_H 1
-#define HAVE_FCNTL_H 1
-#define HAVE_STDDEF_H 1
-#define HAVE_SYS_IOCTL_H 1
-#define HAVE_SYSLOG_H 1
-#define HAVE_WCHAR_H 1
-#define HAVE_WCTYPE_H 1
-#define HAVE_SYS_SYSCTL_H 1
-#define HAVE_UCONTEXT_H 1
-#define HAVE_UCONTEXT_T_UC_MCONTEXT_GREGS 1
-#define GNU_LINUX /**/
-#define VTYSH /**/
diff --git a/conftest b/conftest
deleted file mode 100755
index 04df7b19b5..0000000000
Binary files a/conftest and /dev/null differ
diff --git a/conftest.err b/conftest.err
deleted file mode 100644
index e69de29bb2..0000000000