--- /dev/null
+/* src/rrd_config.h.in. Generated from configure.ac by autoheader. */
+
+
+#ifndef RRD_CONFIG_H
+#define RRD_CONFIG_H
+
+/* IEEE can be prevented from raising signals with fpsetmask(0) */
+#undef MUST_DISABLE_FPMASK
+
+/* IEEE math only works if SIGFPE gets actively set to IGNORE */
+#undef MUST_DISABLE_SIGFPE
+
+/* realloc does not support NULL as argument */
+#undef NO_NULL_REALLOC
+
+/* lets enable madvise defines in NetBSD */
+#if defined(__NetBSD__)
+# if !defined(_NETBSD_SOURCE)
+# define _NETBSD_SOURCE
+# endif
+#endif
+
+
+
+/* Define if building universal (internal helper macro) */
+#undef AC_APPLE_UNIVERSAL_BUILD
+
+/* disable flock calls in rrdtool */
+#undef DISABLE_FLOCK
+
+/* Define to 1 if translation of program messages to the user's native
+ language is requested. */
+#undef ENABLE_NLS
+
+/* Define to 1 if you have the `asprintf' function. */
+#undef HAVE_ASPRINTF
+
+/* set to 1 if msync with MS_ASYNC fails to update mtime */
+#undef HAVE_BROKEN_MS_ASYNC
+
+/* Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the
+ CoreFoundation framework. */
+#undef HAVE_CFLOCALECOPYCURRENT
+
+/* Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in
+ the CoreFoundation framework. */
+#undef HAVE_CFPREFERENCESCOPYAPPVALUE
+
+/* Define to 1 if you have the `chdir' function. */
+#undef HAVE_CHDIR
+
+/* Define to 1 if you have the `chroot' function. */
+#undef HAVE_CHROOT
+
+/* Define to 1 if you have the `class' function. */
+#undef HAVE_CLASS
+
+/* Define to 1 if you have the <ctype.h> header file. */
+#undef HAVE_CTYPE_H
+
+/* Define if the GNU dcgettext() function is already present or preinstalled.
+ */
+#undef HAVE_DCGETTEXT
+
+/* Define to 1 if you have the declaration of `madvise', and to 0 if you
+ don't. */
+#undef HAVE_DECL_MADVISE
+
+/* Define to 1 if you have the declaration of `posix_fadvise', and to 0 if you
+ don't. */
+#undef HAVE_DECL_POSIX_FADVISE
+
+/* Define to 1 if you have the declaration of `strerror_r', and to 0 if you
+ don't. */
+#undef HAVE_DECL_STRERROR_R
+
+/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
+ */
+#undef HAVE_DIRENT_H
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
+#undef HAVE_DOPRNT
+
+/* Define to 1 if you have the <errno.h> header file. */
+#undef HAVE_ERRNO_H
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the `fdatasync' function. */
+#undef HAVE_FDATASYNC
+
+/* Define to 1 if you have the <features.h> header file. */
+#undef HAVE_FEATURES_H
+
+/* Define to 1 if you have the `finite' function. */
+#undef HAVE_FINITE
+
+/* Define to 1 if you have the <float.h> header file. */
+#undef HAVE_FLOAT_H
+
+/* Define to 1 if you have the `fpclass' function. */
+#undef HAVE_FPCLASS
+
+/* Define to 1 if you have the `fpclassify' function. */
+#undef HAVE_FPCLASSIFY
+
+/* Define to 1 if you have the `fp_class' function. */
+#undef HAVE_FP_CLASS
+
+/* Define to 1 if you have the <fp_class.h> header file. */
+#undef HAVE_FP_CLASS_H
+
+/* Define to 1 if you have the `fsync' function. */
+#undef HAVE_FSYNC
+
+/* Define to 1 if you have the `getaddrinfo' function. */
+#undef HAVE_GETADDRINFO
+
+/* Define to 1 if you have the `getgid' function. */
+#undef HAVE_GETGID
+
+/* Define to 1 if you have the `getgrnam' function. */
+#undef HAVE_GETGRNAM
+
+/* Define to 1 if you have the `getpagesize' function. */
+#undef HAVE_GETPAGESIZE
+
+/* Define to 1 if you have the `getpwnam' function. */
+#undef HAVE_GETPWNAM
+
+/* Define to 1 if you have the `getrusage' function. */
+#undef HAVE_GETRUSAGE
+
+/* Define if the GNU gettext() function is already present or preinstalled. */
+#undef HAVE_GETTEXT
+
+/* Define to 1 if you have the `gettimeofday' function. */
+#undef HAVE_GETTIMEOFDAY
+
+/* Define to 1 if you have the `getuid' function. */
+#undef HAVE_GETUID
+
+/* Define to 1 if you have the <grp.h> header file. */
+#undef HAVE_GRP_H
+
+/* our glib has g_regex_new */
+#undef HAVE_G_REGEX_NEW
+
+/* Define to 1 if you have the `hosts_access' function. */
+#undef HAVE_HOSTS_ACCESS
+
+/* Define if you have the iconv() function and it works. */
+#undef HAVE_ICONV
+
+/* Define to 1 if you have the <ieeefp.h> header file. */
+#undef HAVE_IEEEFP_H
+
+/* Define to 1 if the system has the type `intmax_t'. */
+#undef HAVE_INTMAX_T
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the global variable 'int opterr'. */
+#undef HAVE_INT_OPTERR
+
+/* Define to 1 if you have the `isfinite' function. */
+#undef HAVE_ISFINITE
+
+/* Define to 1 if you have the `isinf' function. */
+#undef HAVE_ISINF
+
+/* Define to 1 if you have the `isnan' function. */
+#undef HAVE_ISNAN
+
+/* Define to 1 if you have the <langinfo.h> header file. */
+#undef HAVE_LANGINFO_H
+
+/* have got libdbi installed */
+#undef HAVE_LIBDBI
+
+/* Define to 1 if you have the <libgen.h> header file. */
+#undef HAVE_LIBGEN_H
+
+/* Define to 1 if you have the `m' library (-lm). */
+#undef HAVE_LIBM
+
+/* Define to 1 if you have the `rt' library (-lrt). */
+#undef HAVE_LIBRT
+
+/* have got libwrap installed */
+#undef HAVE_LIBWRAP
+
+/* Define to 1 if you have the `localeconv' function. */
+#undef HAVE_LOCALECONV
+
+/* Define to 1 if you have the <locale.h> header file. */
+#undef HAVE_LOCALE_H
+
+/* Define to 1 if the system has the type `long double'. */
+#undef HAVE_LONG_DOUBLE
+
+/* Define to 1 if the system has the type `long long int'. */
+#undef HAVE_LONG_LONG_INT
+
+/* Define to 1 if you have the <lualib.h> header file. */
+#undef HAVE_LUALIB_H
+
+/* Define to 1 if you have the <lua.h> header file. */
+#undef HAVE_LUA_H
+
+/* Define to 1 if you have the `madvise' function. */
+#undef HAVE_MADVISE
+
+/* Define to 1 if you have the <malloc.h> header file. */
+#undef HAVE_MALLOC_H
+
+/* Define to 1 if you have the <math.h> header file. */
+#undef HAVE_MATH_H
+
+/* Define to 1 if you have the `mbstowcs' function. */
+#undef HAVE_MBSTOWCS
+
+/* Define to 1 if you have the `memmove' function. */
+#undef HAVE_MEMMOVE
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `mktime' function. */
+#undef HAVE_MKTIME
+
+/* Define to 1 if you have the `mmap' function. */
+#undef HAVE_MMAP
+
+/* Define to 1 if you have the `munmap' function. */
+#undef HAVE_MUNMAP
+
+/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
+#undef HAVE_NDIR_H
+
+/* Define to 1 if you have the `nl_langinfo' function. */
+#undef HAVE_NL_LANGINFO
+
+/* Define to 1 if you have the `opendir' function. */
+#undef HAVE_OPENDIR
+
+/* we have pcre to replace missing regexp support form glib */
+#undef HAVE_PCRE_COMPILE
+
+/* Define to 1 if you have the `posix_fadvise' function. */
+#undef HAVE_POSIX_FADVISE
+
+/* Define to 1 if you have the `posix_fallocate' function. */
+#undef HAVE_POSIX_FALLOCATE
+
+/* Define to 1 if you have the `posix_madvise' function. */
+#undef HAVE_POSIX_MADVISE
+
+/* Define if you have POSIX threads libraries and header files. */
+#undef HAVE_PTHREAD
+
+/* Define to 1 if the system has the type `ptrdiff_t'. */
+#undef HAVE_PTRDIFF_T
+
+/* Define to 1 if you have the <pwd.h> header file. */
+#undef HAVE_PWD_H
+
+/* Define to 1 if you have the `readdir' function. */
+#undef HAVE_READDIR
+
+/* is rrd_graph supported by this install */
+#undef HAVE_RRD_GRAPH
+
+/* is rrd_restore supported by this install */
+#undef HAVE_RRD_RESTORE
+
+/* Define to 1 if you have the `setgid' function. */
+#undef HAVE_SETGID
+
+/* Define to 1 if you have the `setuid' function. */
+#undef HAVE_SETUID
+
+/* Define to 1 if you have the <signal.h> header file. */
+#undef HAVE_SIGNAL_H
+
+/* Define to 1 if you have the `snprintf' function. */
+#undef HAVE_SNPRINTF
+
+/* Define to 1 if you have the `socket' function. */
+#undef HAVE_SOCKET
+
+/* Define to 1 if you have the <stdarg.h> header file. */
+#undef HAVE_STDARG_H
+
+/* Define to 1 if you have the <stddef.h> header file. */
+#undef HAVE_STDDEF_H
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdio.h> header file. */
+#undef HAVE_STDIO_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the `strchr' function. */
+#undef HAVE_STRCHR
+
+/* Define to 1 if you have the `strerror' function. */
+#undef HAVE_STRERROR
+
+/* Define to 1 if you have the `strerror_r' function. */
+#undef HAVE_STRERROR_R
+
+/* Define to 1 if you have the `strftime' function. */
+#undef HAVE_STRFTIME
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the `strndup' function. */
+#undef HAVE_STRNDUP
+
+/* Define to 1 if `decimal_point' is a member of `struct lconv'. */
+#undef HAVE_STRUCT_LCONV_DECIMAL_POINT
+
+/* Define to 1 if `thousands_sep' is a member of `struct lconv'. */
+#undef HAVE_STRUCT_LCONV_THOUSANDS_SEP
+
+/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
+ */
+#undef HAVE_SYS_DIR_H
+
+/* Define to 1 if you have the <sys/mman.h> header file. */
+#undef HAVE_SYS_MMAN_H
+
+/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
+ */
+#undef HAVE_SYS_NDIR_H
+
+/* Define to 1 if you have the <sys/param.h> header file. */
+#undef HAVE_SYS_PARAM_H
+
+/* Define to 1 if you have the <sys/resource.h> header file. */
+#undef HAVE_SYS_RESOURCE_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/times.h> header file. */
+#undef HAVE_SYS_TIMES_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* is there an external timezone variable instead ? */
+#undef HAVE_TIMEZONE
+
+/* does tm have a tm_gmtoff member */
+#undef HAVE_TM_GMTOFF
+
+/* Define to 1 if you have the `tzset' function. */
+#undef HAVE_TZSET
+
+/* Define to 1 if the system has the type `uintmax_t'. */
+#undef HAVE_UINTMAX_T
+
+/* Define to 1 if the system has the type `uintptr_t'. */
+#undef HAVE_UINTPTR_T
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if the system has the type `unsigned long long int'. */
+#undef HAVE_UNSIGNED_LONG_LONG_INT
+
+/* Define to 1 if you have the <varargs.h> header file. */
+#undef HAVE_VARARGS_H
+
+/* Define to 1 if you have the `vasprintf' function. */
+#undef HAVE_VASPRINTF
+
+/* Define to 1 if you have the `va_copy' function or macro. */
+#undef HAVE_VA_COPY
+
+/* Define to 1 if you have the `vprintf' function. */
+#undef HAVE_VPRINTF
+
+/* Define to 1 if you have the `vsnprintf' function. */
+#undef HAVE_VSNPRINTF
+
+/* Define to 1 if you have the `_NL_TIME_WEEK_1STDAY' function. */
+#undef HAVE__NL_TIME_WEEK_1STDAY
+
+/* Define to 1 if you have the `__va_copy' function or macro. */
+#undef HAVE___VA_COPY
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+ */
+#undef LT_OBJDIR
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to necessary symbol if this constant uses a non-standard name on
+ your system. */
+#undef PTHREAD_CREATE_JOINABLE
+
+/* Vertical label angle: -90.0 (default) or 90.0 */
+#undef RRDGRAPH_YLEGEND_ANGLE
+
+/* The size of `time_t', as computed by sizeof. */
+#undef SIZEOF_TIME_T
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define to 1 if strerror_r returns char *. */
+#undef STRERROR_R_CHAR_P
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
+#undef TIME_WITH_SYS_TIME
+
+/* the real name of tm_gmtoff */
+#undef TM_GMTOFF
+
+/* Define to 1 if your <sys/time.h> declares `struct tm'. */
+#undef TM_IN_SYS_TIME
+
+/* Enable extensions on AIX 3, Interix. */
+#ifndef _ALL_SOURCE
+# undef _ALL_SOURCE
+#endif
+/* Enable GNU extensions on systems that have them. */
+#ifndef _GNU_SOURCE
+# undef _GNU_SOURCE
+#endif
+/* Enable threading extensions on Solaris. */
+#ifndef _POSIX_PTHREAD_SEMANTICS
+# undef _POSIX_PTHREAD_SEMANTICS
+#endif
+/* Enable extensions on HP NonStop. */
+#ifndef _TANDEM_SOURCE
+# undef _TANDEM_SOURCE
+#endif
+/* Enable general extensions on Solaris. */
+#ifndef __EXTENSIONS__
+# undef __EXTENSIONS__
+#endif
+
+
+/* Version number of package */
+#undef VERSION
+
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
+ significant byte first (like Motorola and SPARC, unlike Intel). */
+#if defined AC_APPLE_UNIVERSAL_BUILD
+# if defined __BIG_ENDIAN__
+# define WORDS_BIGENDIAN 1
+# endif
+#else
+# ifndef WORDS_BIGENDIAN
+# undef WORDS_BIGENDIAN
+# endif
+#endif
+
+/* Define to rpl_asprintf if the replacement function should be used. */
+#undef XXXasprintf
+
+/* Define to rpl_snprintf if the replacement function should be used. */
+#undef XXXsnprintf
+
+/* Define to rpl_vasprintf if the replacement function should be used. */
+#undef XXXvasprintf
+
+/* Define to rpl_vsnprintf if the replacement function should be used. */
+#undef XXXvsnprintf
+
+/* Define to 1 if on MINIX. */
+#undef _MINIX
+
+/* Define to 2 if the system does not provide POSIX.1 features except with
+ this defined. */
+#undef _POSIX_1_SOURCE
+
+/* Define to 1 if you need to in order for `stat' and other things to work. */
+#undef _POSIX_SOURCE
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const
+
+/* Define to the widest signed integer type if <stdint.h> and <inttypes.h> do
+ not define. */
+#undef intmax_t
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t
+
+/* Define to the widest unsigned integer type if <stdint.h> and <inttypes.h>
+ do not define. */
+#undef uintmax_t
+
+/* Define to the type of an unsigned integer type wide enough to hold a
+ pointer, if such a type exists, and if the system does not define it. */
+#undef uintptr_t
+
+
+
+#ifdef MUST_HAVE_MALLOC_MALLOC_H
+# include <malloc/malloc.h>
+#endif
+
+#include "rrd_config_bottom.h"
+
+#endif
+