diff --git a/program/configure.ac b/program/configure.ac
index d6557f5ee43ab8540afc87c9b4fbb6bf2cb8894b..29be00cacdb5c7b202f1f76c689bfb22ee787aba 100644 (file)
--- a/program/configure.ac
+++ b/program/configure.ac
dnl RRDtool AutoConf script ...
dnl ---------------------------
dnl RRDtool AutoConf script ...
dnl ---------------------------
+dnl $Id$
dnl
dnl Created by Jeff Allen, Tobi Oetiker, Blair Zajac
dnl
dnl
dnl Created by Jeff Allen, Tobi Oetiker, Blair Zajac
dnl
-dnl
-
+dnl Inspiration from http://autoconf-archive.cryp.to
+
dnl tell automake the this script is for rrdtool
dnl tell automake the this script is for rrdtool
-AC_INIT(src/rrd_tool.c)
-AC_CONFIG_AUX_DIR(config)
-AC_CANONICAL_TARGET([])
-AM_INIT_AUTOMAKE(rrdtool, 1.1.0)
-AM_CONFIG_HEADER(config/config.h)
+
+dnl Minimum Autoconf version required.
+AC_PREREQ(2.59)
+
+dnl the official version number is
+dnl a.b.c
+AC_INIT([rrdtool],[1.4.3])
+
+dnl for testing a numberical version number comes handy
+dnl the released version are
+dnl a.bccc
+dnl the devel versions will be something like
+dnl a.b999yymmddhh
+NUMVERS=1.4003
+AC_SUBST(NUMVERS)
+
+dnl for the linker to understand which versions the library are compatible with
+dnl each other we must keep a separate library version cout of the format c:r:a.
+dnl - if only implementation changed but all interfaces are kept, do r++
+dnl - if only functionality was added do c++,r=0,a++
+dnl - if any functionality was removed do c++,r=0,a=0.
+dnl
+dnl see http://sourceware.org/autobook/autobook/autobook_91.html
+dnl
+LIBVERS=5:3:1
+AC_SUBST(LIBVERS)
+
+AC_CANONICAL_TARGET
+m4_version_prereq(2.60, [AC_USE_SYSTEM_EXTENSIONS], [#])
+AM_INIT_AUTOMAKE
+AM_MAINTAINER_MODE
+# Enable silent build rules by default, requires at least
+# Automake-1.11. Disable by either passing --disable-silent-rules to
+# configure or passing V=1 to make
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+AC_CONFIG_HEADERS([rrd_config.h])
+AC_CONFIG_MACRO_DIR([m4])
dnl all our local stuff like install scripts and include files
dnl is in there
dnl all our local stuff like install scripts and include files
dnl is in there
dnl determine the type of system we are running on
dnl determine the type of system we are running on
-
AC_SUBST(VERSION)
AC_SUBST(VERSION)
-dnl where we install our stuff ...
-AC_PREFIX_DEFAULT( /usr/local/rrdtool-1.1.0 )
-
-dnl Minimum Autoconf version required.
-AC_PREREQ(2.52)
+AC_PREFIX_DEFAULT( /opt/rrdtool-$PACKAGE_VERSION )
dnl At the TOP of the HEADER
AH_TOP([
dnl At the TOP of the HEADER
AH_TOP([
+#ifndef RRD_CONFIG_H
+#define RRD_CONFIG_H
-#ifndef CONFIG_H
-#define 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 */
/* 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
#undef MUST_DISABLE_SIGFPE
/* realloc does not support NULL as argument */
#undef NO_NULL_REALLOC
- ])
-AH_BOTTOM([
-
-/* define strrchr, strchr and memcpy, memmove in terms of bsd funcs
- make sure you are NOT using bcopy, index or rindex in the code */
-
-#if STDC_HEADERS
-# include <string.h>
-#else
-# ifndef HAVE_STRCHR
-# define strchr index
-# define strrchr rindex
-# endif
-char *strchr (), *strrchr ();
-# ifndef HAVE_MEMMOVE
-# define memcpy(d, s, n) bcopy ((s), (d), (n))
-# define memmove(d, s, n) bcopy ((s), (d), (n))
+/* lets enable madvise defines in NetBSD */
+#if defined(__NetBSD__)
+# if !defined(_NETBSD_SOURCE)
+# define _NETBSD_SOURCE
# endif
#endif
# endif
#endif
+])
-#if NO_NULL_REALLOC
-# define rrd_realloc(a,b) ( (a) == NULL ? malloc( (b) ) : realloc( (a) , (b) ))
-#else
-# define rrd_realloc(a,b) realloc((a), (b))
-#endif
-
-#if HAVE_MATH_H
-# include <math.h>
-#endif
-
-#if HAVE_FLOAT_H
-# include <float.h>
-#endif
-
-#if HAVE_IEEEFP_H
-# include <ieeefp.h>
-#endif
-
-#if HAVE_FP_CLASS_H
-# include <fp_class.h>
-#endif
+AH_BOTTOM([
-/* for Solaris */
-#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS))
-# define HAVE_ISINF 1
-# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF)
+#ifdef MUST_HAVE_MALLOC_MALLOC_H
+# include <malloc/malloc.h>
#endif
#endif
-/* for OSF1 Digital Unix */
-#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H))
-# define HAVE_ISINF 1
-# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF)
-#endif
+#include "src/rrd_config_bottom.h"
-#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF))
-# define HAVE_ISINF 1
-# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF)
#endif
#endif
+])
-#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE))
-# define HAVE_ISINF 1
-# define isinf(a) (fpclassify(a) == FP_INFINITE)
-#endif
+dnl Process Special Options
+dnl -----------------------------------
+
+dnl How the vertical axis label is printed
+AC_ARG_VAR(RRDGRAPH_YLEGEND_ANGLE,
+ [Vertical label angle: -90.0 (default) or 90.0])
+AC_DEFINE_UNQUOTED(RRDGRAPH_YLEGEND_ANGLE,${RRDGRAPH_YLEGEND_ANGLE:-90.0},
+ [Vertical label angle: -90.0 (default) or 90.0])
+
+AC_ARG_ENABLE(rrdcgi,AS_HELP_STRING([--disable-rrdcgi],[disable building of rrdcgi]),
+[],[enable_rrdcgi=yes])
+
+dnl Check if we run on a system that has fonts
+AC_ARG_WITH(rrd-default-font,
+[ --with-rrd-default-font=[OPTIONS] set the full path to your default font.],
+[RRD_DEFAULT_FONT=$withval],[
+ if test -d ${WINDIR:-nodir}/cour.ttf ; then
+ RRD_DEFAULT_FONT=`cd $WINDIR;pwd`/cour.ttf
+ else
+ RRD_DEFAULT_FONT='"DejaVu Sans Mono,Bitstream Vera Sans Mono,monospace,Courier"'
+ fi
+])
-/* for AIX */
-#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS))
-# define HAVE_ISINF 1
-# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF)
-#endif
+dnl Use mmap in rrd_update instead of seek+write
+AC_ARG_ENABLE([mmap],
+AS_HELP_STRING([--disable-mmap],[disable mmap in rrd_update, use seek+write instead]),
+[],
+[enable_mmap=yes])
-#if (! defined (HAVE_FINITE) && defined (HAVE_ISFINITE))
-# define HAVE_FINITE 1
-# define finite(a) isfinite(a)
-#endif
+AC_ARG_ENABLE(pthread,AS_HELP_STRING([--disable-pthread],[disable multithread support]),
+[],[enable_pthread=yes])
-#if (! defined(HAVE_FINITE) && defined(HAVE_ISNAN) && defined(HAVE_ISINF))
-# define HAVE_FINITE 1
-# define finite(a) (! isnan(a) && ! isinf(a))
-#endif
+AC_ARG_ENABLE(static-programs,
+ AS_HELP_STRING([--enable-static-programs],[Build static programs]),
+ [case "${enableval}" in
+ yes) staticprogs=yes ;;
+ no) staticprogs=no ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-static-programs) ;;
+ esac],[staticprogs=no])
+AM_CONDITIONAL(STATIC_PROGRAMS,[test "x$staticprogs" = "xyes"])
-#ifndef HAVE_FINITE
-#error "Can't compile without finite function"
-#endif
-#ifndef HAVE_ISINF
-#error "Can't compile without isinf function"
-#endif
+CONFIGURE_PART(Audit Compilation Environment)
-#endif /* CONFIG_H */
-])
+dnl Check for the compiler and static/shared library creation.
+AC_PROG_CPP
+AC_PROG_CC
+AM_PROG_CC_C_O
+AC_PROG_LIBTOOL
-dnl Define library subdirectory names here.
-CGI_LIB_DIR=cgilib-0.4
-FREETYPE_LIB_DIR=freetype-2.0.5
-ART_LIB_DIR=libart_lgpl-2.3.7
-PNG_LIB_DIR=libpng-1.2.0
-ZLIB_LIB_DIR=zlib-1.1.4
-
-dnl substitute them in all the files listed in AC_OUTPUT
-AC_SUBST(CGI_LIB_DIR)
-AC_SUBST(ART_LIB_DIR)
-AC_SUBST(PNG_LIB_DIR)
-AC_SUBST(FREETYPE_LIB_DIR)
-AC_SUBST(ZLIB_LIB_DIR)
-AC_SUBST(PERLFLAGS)
-
-INCLUDED_LIB(cgi,cgiInit)
-INCLUDED_LIB(art_lgpl,art_vpath_add_point)
-INCLUDED_LIB(png,png_access_version_number)
-INCLUDED_LIB(freetype,FT_Init_FreeType)
-INCLUDED_LIB(z,zlibVersion)
-
-dnl Check for Perl.
-AC_PATH_PROG(PERL, perl, no)
-if test "x$PERL" = "xno"; then
- COMP_PERL=
-else
- COMP_PERL="perl_piped perl_shared"
- AC_MSG_CHECKING(for shared library extension)
- SO_EXT=`$PERL -e 'use Config; if (defined $Config{so} and $Config{so} ne 'a') {print "$Config{so}\n"} else {print "so\n"};'`
- AC_MSG_RESULT($SO_EXT)
- AC_MSG_CHECKING(for the C compiler perl wants to use to build its modules)
- PROBLEMCC=`$PERL -e 'use Config; map {if (-x "$_/$Config{cc}"){exit 0}} split /:/, $ENV{PATH};print $Config{cc}'`
- if test x$PROBLEMCC != x; then
- AC_MSG_RESULT(no)
- echo Could not find the Compiler: '"'$PROBLEMCC'"'
- echo which has been used to build perl. You may have to compile
- echo your own copy of perl to make this work. Binary perls often
- echo exhibit this problem
- exit 1
- else
- AC_MSG_RESULT(found)
- fi
-fi
-AC_SUBST(COMP_PERL)
-AC_SUBST(SO_EXT)
-
-dnl Check for Tcl.
-withval=""
-AC_ARG_WITH(tcllib,[ --with-tcllib=DIR location of the tclConfig.sh])
-found=0
-AC_MSG_CHECKING(for tclConfig.sh in $withval)
-if test -f "$withval/tclConfig.sh" ; then
- tcl_config=$withval/tclConfig.sh
- found=1
- AC_MSG_RESULT(yes)
- break
+dnl Try to detect/use GNU features
+CFLAGS="$CFLAGS -D_GNU_SOURCE"
+
+dnl check for -Werror separatly
+dnl (quite a few autotool checks do not work with -Werror; also, the
+dnl check for -Werror fails after checking and adding the other flags)
+AC_CACHE_CHECK([if gcc likes the -Werror flag], rd_cv_gcc_flag__Werror,
+ [AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([[]], [[return 0 ]])],
+ [rd_cv_gcc_flag__Werror="yes"],
+ [rd_cv_gcc_flag__Werror="no"])])
+if test "x$rd_cv_gcc_flag__Werror" = "xyes"; then
+ WERROR="-Werror"
else
else
- AC_MSG_RESULT(no)
+ WERROR=""
fi
fi
+AC_SUBST(WERROR)
-if test $found -eq 0 ; then
- AC_MSG_WARN([tclConfig.sh not found - Tcl interface won't be built])
-else
- . $tcl_config
+dnl which flags does the compiler support?
+if test "x$GCC" = "xyes"; then
+ for flag in -fno-strict-aliasing -Wall -std=c99 -pedantic -Wundef -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -Wold-style-definition -W; do
+ oCFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $flag"
+ cachename=rd_cv_gcc_flag_`echo $flag|sed 's/[[^A-Za-z]]/_/g'`
+ AC_CACHE_CHECK([if gcc likes the $flag flag], $cachename,
+ [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[return 0 ]])],[eval $cachename=yes],[eval $cachename=no])])
+ if eval test \$$cachename = no; then
+ CFLAGS="$oCFLAGS"
+ fi
+ done
fi
fi
-dnl Pass additional perl options when generating Makefile from Makefile.PL
-# Options to pass when configuring perl module
-AC_ARG_WITH(perl-options,
-[ --with-perl-options=[OPTIONS] options to pass on command-line when
- generating Makefile from Makefile.PL],
-[PERL_MAKE_OPTIONS=$withval])
-AC_SUBST(PERL_MAKE_OPTIONS)
-
-AM_CONDITIONAL(COMP_TCL, test x$found = x1 )
-
-AC_SUBST(TCL_PREFIX)
-AC_SUBST(TCL_SHLIB_CFLAGS)
-AC_SUBST(TCL_SHLIB_LD)
-AC_SUBST(TCL_SHLIB_SUFFIX)
-AC_SUBST(TCL_PACKAGE_PATH)
-AC_SUBST(TCL_LD_SEARCH_FLAGS)
-dnl Check for the compiler and static/shared library creation.
-AC_PROG_CC
-AC_PROG_CPP
-dnl don't build a shared library ...
-dnl this can be changed when running configure
-AC_DISABLE_SHARED
-AC_PROG_LIBTOOL
+AC_SUBST(RRD_DEFAULT_FONT)
+CONFIGURE_PART(Checking for Header Files)
+
dnl Checks for header files.
AC_HEADER_STDC
dnl Checks for header files.
AC_HEADER_STDC
-AC_CHECK_HEADERS(fcntl.h time.h locale.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/time.h sys/times.h sys/param.h sys/resource.h float.h)
+AC_HEADER_DIRENT
+AC_CHECK_HEADERS(langinfo.h stdint.h inttypes.h libgen.h features.h sys/stat.h sys/types.h fcntl.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/times.h sys/param.h sys/resource.h signal.h float.h stdio.h stdlib.h errno.h string.h ctype.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_HEADER_TIME
AC_STRUCT_TM
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_HEADER_TIME
AC_STRUCT_TM
+CONFIGURE_PART(Test Library Functions)
+
dnl Checks for libraries.
AC_CHECK_FUNC(acos, , AC_CHECK_LIB(m, acos))
dnl Checks for libraries.
AC_CHECK_FUNC(acos, , AC_CHECK_LIB(m, acos))
-dnl Check for nroff
-AC_PATH_PROGS(NROFF, gnroff nroff)
-AC_PATH_PROGS(TROFF, groff troff)
-
-dnl Does the compiler like -Wall and -pedantic?
-if test "x$GCC" = "xyes"; then
- oCFLAGS=$CFLAGS
- CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline"
- AC_CACHE_CHECK(if we can use GCC-specific compiler options, rd_cv_gcc_opt,
- [AC_TRY_COMPILE( , return 0 ,
- rd_cv_gcc_opt=yes,
- rd_cv_gcc_opt=no )
- ]
- )
- if test $rd_cv_gcc_opt = no; then
- CFLAGS=$oCFLAGS
- fi
-fi
dnl add pic flag in any case this makes sure all our code is relocatable
dnl add pic flag in any case this makes sure all our code is relocatable
-CFLAGS="$CFLAGS "`grep pic_flag= libtool | sed -e 's/.*pic_flag=//' -e 's/"//g'`
-
-ZLIB_CFLAGS=$CFLAGS
-dnl it seems that hpux chockes on -fPIC for some reason
-case $target_os in
-*hpux*)
- ZLIB_CFLAGS=`echo $CFLAGS|sed -e 's/-fPIC/-fpic/g'`
-;;
-esac
-AC_SUBST(ZLIB_CFLAGS)
+eval `./libtool --config | grep pic_flag`
+CFLAGS="$CFLAGS $pic_flag"
+
dnl Checks for library functions.
AC_FUNC_STRFTIME
AC_FUNC_VPRINTF
dnl Checks for library functions.
AC_FUNC_STRFTIME
AC_FUNC_VPRINTF
+AC_C_BIGENDIAN
+
dnl for each function found we get a definition in config.h
dnl of the form HAVE_FUNCTION
dnl for each function found we get a definition in config.h
dnl of the form HAVE_FUNCTION
-AC_CHECK_FUNCS(tzset setlocale strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
+AC_CHECK_FUNCS(nl_langinfo tzset fsync mbstowcs opendir readdir chdir chroot getuid strerror snprintf vsnprintf vasprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
+
+AC_FUNC_STRERROR_R
+
+CONFIGURE_PART(Map/Fadvis/Madvise checking)
+
+dnl Could use these to know if we need to provide a prototype
+dnl AC_CHECK_DECLS(fdatasync, [], [], [#include <unistd.h>])
+
+dnl check for fdatasync. Solaris has fdatasync in the librt
+
+AC_CHECK_FUNCS(fdatasync, [], AC_CHECK_LIB(rt, fdatasync, [LIBS="${LIBS} -lrt"; AC_DEFINE(HAVE_FDATASYNC)],[]))
+dnl if there is no fdatasync we may get lucky with fsync
+AC_CHECK_FUNCS(fsync)
+
+dnl check for socket and nsl solaris again ... we need this for the new rrd_daemon stuff
+
+AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [LIBS="${LIBS} -lsocket"; AC_DEFINE(HAVE_SOCKET)],[]))
+AC_CHECK_FUNCS(getaddrinfo, [], AC_CHECK_LIB(nsl, getaddrinfo, [LIBS="${LIBS} -lnsl"; AC_DEFINE(HAVE_GETADDRINFO)],[]))
+
+
+
+dnl XXX: dunno about windows.. add AC_CHECK_FUNCS(munmap) there too?
+if test "x$enable_mmap" = "xyes"; then
+ case "$host" in
+ *cygwin*)
+ # the normal mmap test does not work in cygwin
+ AC_CHECK_FUNCS(mmap)
+ if test "x$ac_cv_func_mmap" = "xyes"; then
+ ac_cv_func_mmap_fixed_mapped=yes
+ fi
+ ;;
+ *)
+ AC_CHECK_HEADERS(sys/mman.h)
+ AC_FUNC_MMAP
+ AC_CHECK_FUNCS(mmap munmap msync)
+ AC_CHECK_DECLS(madvise, [], [], [#ifdef HAVE_SYS_MMAN_H
+ # include <sys/mman.h>
+ #endif])
+ if test "x$ac_cv_have_decl_madvise" = "xyes";
+ then
+ AC_CHECK_FUNCS(madvise)
+ else
+ AC_CHECK_FUNCS(posix_madvise)
+ if test "x$ac_cv_func_posix_madvise" != "xyes"; then
+ AC_MSG_WARN([madvise() nor posix_madvise() found.])
+ fi
+ fi
+ ;;
+ esac
+ if test "x$ac_cv_func_mmap" != "xyes";
+ then
+ AC_MSG_ERROR([--enable-mmap requested but mmap() was not detected])
+dnl enable_mmap="no"
+ fi
+fi
+
+dnl can we use posix_fadvise
+AC_CHECK_DECLS(posix_fadvise, [], [], [#define _XOPEN_SOURCE 600
+#include <fcntl.h>])
+AC_CHECK_FUNCS(posix_fadvise)
+
+CONFIGURE_PART(Libintl Processing)
+
+AM_GNU_GETTEXT_VERSION(0.17)
+AM_GNU_GETTEXT()
-dnl HP-UX 11.00 does not have finite but does have isfinite as a macro
+CONFIGURE_PART(IEEE Math Checks)
+
+
+dnl actual code to check if this works
AC_CHECK_FUNCS(fpclassify, ,
[AC_MSG_CHECKING(for fpclassify with <math.h>)
AC_CHECK_FUNCS(fpclassify, ,
[AC_MSG_CHECKING(for fpclassify with <math.h>)
- AC_TRY_LINK([#include <math.h>], [float f = 0.0; fpclassify(f)],
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_FPCLASSIFY), AC_MSG_RESULT(no))])
-AC_CHECK_FUNCS(finite, ,
- [AC_CHECK_FUNCS(isfinite, ,
- [AC_MSG_CHECKING(for isfinite with <math.h>)
- AC_TRY_LINK([#include <math.h>], [float f = 0.0; isfinite(f)],
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_ISFINITE), AC_MSG_RESULT(no))])])
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>
+volatile int x;volatile float f; ]], [[x = fpclassify(f)]])],[AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_FPCLASSIFY)],[AC_MSG_RESULT(no)])])
+
AC_CHECK_FUNCS(isinf, ,
[AC_MSG_CHECKING(for isinf with <math.h>)
AC_CHECK_FUNCS(isinf, ,
[AC_MSG_CHECKING(for isinf with <math.h>)
- AC_TRY_LINK([#include <math.h>], [float f = 0.0; isinf(f)],
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_ISINF), AC_MSG_RESULT(no))])
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>
+volatile int x;volatile float f; ]], [[x = isinf(f)]])],[AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_ISINF)],[AC_MSG_RESULT(no)])])
+
+dnl finite is BSD, isfinite is C99, so prefer the latter
+AC_CACHE_CHECK([whether isfinite is broken],[ac_cv_have_broken_isfinite],[
+AC_TRY_RUN([
+#ifdef HAVE_MATH_H
+#include <math.h>
+#endif
+#ifdef HAVE_FLOAT_H
+#include <float.h>
+#endif
+int main ()
+{
+#ifdef isfinite
+#ifdef LDBL_MAX
+ if (!isfinite(LDBL_MAX)) return 1;
+#endif
+#ifdef DBL_MAX
+ if (!isfinite(DBL_MAX)) return 1;
+#endif
+#endif
+return 0;
+}],[ac_cv_have_broken_isfinite=no],[ac_cv_have_broken_isfinite=yes],[
+case "${target}" in
+ hppa*-*-hpux*) ac_cv_have_broken_isfinite=yes ;;
+ *-solaris2.8) ac_cv_have_broken_isfinite=yes ;;
+ *-solaris2.9) ac_cv_have_broken_isfinite=yes ;;
+ *) ac_cv_have_broken_isfinite=no ;;
+esac])
+])
+
+dnl the test does not seem to work on solaris 2.8
+dnl so lets fix this by hand
+case "${target}" in
+ *-solaris2.8) ac_cv_have_broken_isfinite=yes ;;
+ *-solaris2.9) ac_cv_have_broken_isfinite=yes ;;
+esac
+
+if test "x$ac_cv_have_broken_isfinite" = "xno"; then
+ AC_DEFINE(HAVE_ISFINITE)
+else
+ AC_CHECK_FUNCS(finite,[],
+ [AC_CHECK_FUNCS(isfinite,[],
+ [AC_MSG_CHECKING(for isfinite with <math.h>)
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>
+volatile int x;volatile float f; ]],[[x = isfinite(f)]])],[AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_ISFINITE)],[AC_MSG_RESULT(no)])])])
+fi
+
+AC_FULL_IEEE
+
+CONFIGURE_PART(Resolve Portability Issues)
+
+CHECK_FOR_WORKING_MS_ASYNC
+
+dnl do we have nl_langinfo(_NL_TIME_WEEK_1STDAY)
+AC_CHECK_FUNCS(_NL_TIME_WEEK_1STDAY, ,
+ [AC_MSG_CHECKING([for nl_langinfo(_NL_TIME_WEEK_1STDAY) with langinfo.h])
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(_NL_TIME_WEEK_1STDAY)]])],[AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE__NL_TIME_WEEK_1STDAY)],[AC_MSG_RESULT(no)])])
+
+dnl Do we need getopt_long
+
+dnl even when including our own getopt implementation
+dnl we may want to make sure we use the external
+dnl defined by libc to not run into linker resolve trouble
+
+AC_CACHE_CHECK([for opterr], rd_cv_var_int_opterr,
+[AC_TRY_LINK([#include <unistd.h>],
+ [extern int opterr; opterr = 1;],
+ [rd_cv_var_int_opterr=yes],
+ [rd_cv_var_int_opterr=no])])
+if test x"$rd_cv_var_int_opterr" = x"yes"; then
+ AC_DEFINE(HAVE_INT_OPTERR, 1, [Define to 1 if you have the global variable 'int opterr'.])
+fi
+
+build_getopt=no
+RRD_GETOPT_LONG="LIBC_HAS_GETOPT_LONG"
+AC_CHECK_FUNC(getopt_long,[],[
+RRD_GETOPT_LONG="getopt_long"
+build_getopt=yes
+])
+AC_SUBST(RRD_GETOPT_LONG)
+AM_CONDITIONAL(BUILD_GETOPT,[test $build_getopt = yes])
dnl what does realloc do if it gets called with a NULL pointer
AC_CACHE_CHECK([if realloc can deal with NULL], rd_cv_null_realloc,
dnl what does realloc do if it gets called with a NULL pointer
AC_CACHE_CHECK([if realloc can deal with NULL], rd_cv_null_realloc,
-[AC_TRY_RUN([#include <stdlib.h>
+[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdlib.h>
int main(void){
char *x = NULL;
x = realloc (x,10);
if (x==NULL) return 1;
return 0;
int main(void){
char *x = NULL;
x = realloc (x,10);
if (x==NULL) return 1;
return 0;
- }],
- [rd_cv_null_realloc=yes],[rd_cv_null_realloc=nope],:)])
+ }]])],[rd_cv_null_realloc=yes],[rd_cv_null_realloc=nope],[:])])
if test x"$rd_cv_null_realloc" = xnope; then
AC_DEFINE(NO_NULL_REALLOC)
fi
if test x"$rd_cv_null_realloc" = xnope; then
AC_DEFINE(NO_NULL_REALLOC)
fi
-dnl determine how to get IEEE math working
-dnl AC_IEEE(MESSAGE, set rd_cv_ieee_[var] variable, INCLUDES,
-dnl FUNCTION-BODY, [ACTION-IF-FOUND [,ACTION-IF-NOT-FOUND]])
+AC_LANG_PUSH(C)
+dnl solaris has some odd defines it needs in order to propperly compile ctime_r
+AC_MSG_CHECKING([if ctime_r need special care to act posixly correct])
+AC_LINK_IFELSE(
+ AC_LANG_PROGRAM(
+ [[#include <time.h>]],
+ [[ctime_r(NULL,NULL,0)]]
+ ),
+ [ CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS"
+ AC_LINK_IFELSE(
+ AC_LANG_PROGRAM(
+ [[#include <time.h>]],
+ [[ctime_r(NULL,NULL)]]
+ ),
+ [AC_MSG_RESULT([yes, this seems to be solaris style])],
+ [AC_MSG_ERROR([Can't figure how to compile ctime_r])]
+ )
+ ],
+ [ AC_LINK_IFELSE(
+ AC_LANG_PROGRAM(
+ [[#include <time.h>]],
+ [[ctime_r(NULL,NULL)]]
+ ),
+ [AC_MSG_RESULT(no)],
+ [AC_MSG_ERROR([Can't figure how to compile ctime_r])]
+ )
+ ]
+)
+AC_LANG_POP(C)
+
+dnl Check for pthreads
+dnl http://autoconf-archive.cryp.to/acx_pthread.m4
+
+AC_SUBST(MULTITHREAD_CFLAGS)
+AC_SUBST(MULTITHREAD_LDFLAGS)
+
+if test $enable_pthread != no; then
+ ACX_PTHREAD([
+ MULTITHREAD_CFLAGS=$PTHREAD_CFLAGS
+ MULTITHREAD_LDFLAGS=$PTHREAD_LIBS
+ ],
+ [])
+fi
-AC_C_BIGENDIAN
+dnl since we use lots of *_r functions all over the code we better
+dnl make sure they are known
-AC_DEFUN(AC_IEEE,
-AC_MSG_CHECKING([if IEEE math works $1])
-AC_CACHE_VAL([rd_cv_ieee_$2],
-[AC_TRY_RUN([$3
+if test "x$x_rflag" != "xno"; then
+ CPPFLAGS="$CPPFLAGS $x_rflag"
+fi
-#if HAVE_MATH_H
-# include <math.h>
-#endif
+AM_CONDITIONAL(BUILD_MULTITHREAD,[test $enable_pthread != no])
+
+AC_LANG_PUSH(C)
+dnl see if we have to include malloc/malloc.h
+AC_MSG_CHECKING([do we need malloc/malloc.h])
+AC_LINK_IFELSE(
+ AC_LANG_PROGRAM(
+ [[#include <stdlib.h>]],
+ [[malloc(1)]]
+ ),
+ [ AC_MSG_RESULT([nope, works out of the box]) ],
+ [ AC_LINK_IFELSE(
+ AC_LANG_PROGRAM(
+ [[#include <stdlib.h>
+ #include <malloc/malloc.h>]],
+ [[malloc(1)]]
+ ),[
+ AC_DEFINE([MUST_HAVE_MALLOC_MALLOC_H])
+ AC_MSG_RESULT([yes we do])],
+ [AC_MSG_ERROR([Can not figure how to compile malloc])]
+ )
+ ]
+)
-#if HAVE_FLOAT_H
-# include <float.h>
-#endif
+dnl is time_t 32 of 64 bit ?
+AC_DEFINE([TIME_T_IS_32BIT], [], [time_t is 32bit])
+AC_DEFINE([TIME_T_IS_64BIT], [], [time_t is 64bit])
+AC_MSG_CHECKING([the type of time_t])
+AC_RUN_IFELSE(
+ AC_LANG_PROGRAM(
+ [[#include <time.h>]],
+ [[if (sizeof(time_t) != 4) return 1; ]]
+ ),
+ [ AC_MSG_RESULT([time_t is 32 bit])
+ AC_DEFINE([TIME_T_IS_32BIT])
+ ],
+ [ AC_RUN_IFELSE(
+ AC_LANG_PROGRAM(
+ [[#include <time.h>]],
+ [[if (sizeof(time_t) != 8) return 1; ]]
+ ),
+ [
+ AC_MSG_RESULT([time_t is 64 bit])
+ AC_DEFINE([TIME_T_IS_64BIT])
+ ],
+ [AC_MSG_ERROR([can not figure type of time_t])]
+ )
+ ]
+)
-#if HAVE_IEEEFP_H
-# include <ieeefp.h>
-#endif
+AC_LANG_POP(C)
+
+CONFIGURE_PART(Find 3rd-Party Libraries)
+
+AC_ARG_ENABLE(libdbi,AS_HELP_STRING([--disable-libdbi],[do not build in support for libdbi]),[have_libdbi=no],[
+ XXX=$LIBS
+ LIBS="$LIBS -ldbi -ldl"
+ AC_MSG_CHECKING(for libdbi)
+ AC_LINK_IFELSE(
+ [AC_LANG_PROGRAM([[#include <dbi/dbi.h>]],
+ [[dbi_initialize(NULL)]]
+ )
+ ],[AC_DEFINE(HAVE_LIBDBI,[1],[have got libdbi installed])
+ AC_MSG_RESULT([yes])
+ have_libdbi=yes
+ ],[LIBS=$XXX
+ AC_MSG_RESULT([no])
+ have_libdbi=no
+ ]
+ )
+])
+AM_CONDITIONAL(BUILD_LIBDBI,[test $have_libdbi != no])
-#if HAVE_FP_CLASS_H
-# include <fp_class.h>
-#endif
+AM_CONDITIONAL(BUILD_RRDCGI,[test $enable_rrdcgi != no])
-/* Solaris */
-#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS))
-# define HAVE_ISINF 1
-# define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF)
-#endif
-/* Digital UNIX */
-#if (! defined(HAVE_ISINF) && defined(HAVE_FP_CLASS) && defined(HAVE_FP_CLASS_H))
-# define HAVE_ISINF 1
-# define isinf(a) (fp_class(a) == FP_NEG_INF || fp_class(a) == FP_POS_INF)
-#endif
+CORE_LIBS="$LIBS"
-/* AIX */
-#if (! defined(HAVE_ISINF) && defined(HAVE_CLASS))
-# define HAVE_ISINF 1
-# define isinf(a) (class(a) == FP_MINUS_INF || class(a) == FP_PLUS_INF)
-#endif
+dnl EX_CHECK_ALL(z, zlibVersion, zlib.h, zlib, 1.2.3, http://www.gzip.org/zlib/, "")
+dnl EX_CHECK_ALL(png, png_access_version_number, png.h, libpng, 1.2.10, http://prdownloads.sourceforge.net/libpng/, "")
+dnl EX_CHECK_ALL(freetype, FT_Init_FreeType, ft2build.h, freetype2, 2.1.10, http://prdownloads.sourceforge.net/freetype/, /usr/include/freetype2)
+dnl EX_CHECK_ALL(fontconfig, FcInit, fontconfig.h, fontconfig, 2.3.1, http://fontconfig.org/release/, /usr/include)
+EX_CHECK_ALL(cairo, cairo_font_options_create, cairo.h, cairo-png, 1.4.6, http://cairographics.org/releases/, "")
+EX_CHECK_ALL(cairo, cairo_svg_surface_create, cairo-svg.h, cairo-svg, 1.4.6, http://cairographics.org/releases/, "")
+EX_CHECK_ALL(cairo, cairo_pdf_surface_create, cairo-pdf.h, cairo-pdf, 1.4.6, http://cairographics.org/releases/, "")
+EX_CHECK_ALL(cairo, cairo_ps_surface_create, cairo-ps.h, cairo-ps, 1.4.6, http://cairographics.org/releases/, "")
+EX_CHECK_ALL(glib-2.0, glib_check_version, glib.h, glib-2.0, 2.12.12, ftp://ftp.gtk.org/pub/glib/2.12/, "")
+EX_CHECK_ALL(pangocairo-1.0, pango_cairo_context_set_font_options, pango/pango.h, pangocairo, 1.17, http://ftp.gnome.org/pub/GNOME/sources/pango/1.17, "")
+EX_CHECK_ALL(xml2, xmlParseFile, libxml/parser.h, libxml-2.0, 2.6.31, http://xmlsoft.org/downloads.html, /usr/include/libxml2)
-#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_PLUS_INF) && defined(FP_MINUS_INF))
-# define HAVE_ISINF 1
-# define isinf(a) (fpclassify(a) == FP_MINUS_INF || fpclassify(a) == FP_PLUS_INF)
-#endif
+if test "$EX_CHECK_ALL_ERR" = "YES"; then
+ AC_MSG_ERROR([Please fix the library issues listed above and try again.])
+fi
+
+ALL_LIBS="$LIBS"
+LIBS=
+
+AC_SUBST(CORE_LIBS)
+AC_SUBST(ALL_LIBS)
+
+CONFIGURE_PART(Prep for Building Language Bindings)
+
+dnl Check for Perl and friends
+PATH=$PATH:/usr/perl5/bin
+export PATH
+AC_PATH_PROG(PERL, perl, no)
+AC_PATH_PROG(POD2MAN, pod2man, no)
+AC_PATH_PROG(POD2HTML, pod2html, no)
-#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE))
-# define HAVE_ISINF 1
-# define isinf(a) (fpclassify(a) == FP_INFINITE)
-#endif
-#include <stdio.h>
-int main(void){
- double nan,inf,c,zero;
- $4;
- /* some math to see if we get a floating point exception */
- zero=sin(0.0); /* don't let the compiler optimize us away */
- nan=0.0/zero; /* especially here */
- inf=1.0/zero; /* and here. I want to know if it can do the magic */
- /* at run time without sig fpe */
- c = inf + nan;
- c = inf / nan;
- if (! isnan(nan)) {printf ("not isnan(NaN) ... "); return 1;}
- if (nan == nan) {printf ("nan == nan ... "); return 1;}
- if (! isinf(inf)) {printf ("not isinf(oo) ... "); return 1;}
- if (! isinf(-inf)) {printf ("not isinf(-oo) ... "); return 1;}
- if (! inf > 0) {printf ("not inf > 0 ... "); return 1;}
- if (! -inf < 0) {printf ("not -inf < 0 ... "); return 1;}
- return 0;
- }],
-
-rd_cv_ieee_$2=yes,
-rd_cv_ieee_$2=no,
-:)])
-dnl these we run regardles is cached or not
-if test x${rd_cv_ieee_$2} = "xyes"; then
- AC_MSG_RESULT(yes)
- $5
+AC_ARG_ENABLE(perl,AS_HELP_STRING([--disable-perl],[do not build the perl modules]),
+[],[enable_perl=yes])
+
+
+AC_ARG_VAR(PERLCC, [C compiler for Perl modules])
+AC_ARG_VAR(PERLCCFLAGS, [CC flags for Perl modules])
+AC_ARG_VAR(PERLLD, [Linker for Perl modules])
+AC_ARG_VAR(PERLLDFLAGS, [LD flags for Perl modules])
+
+if test "x$PERL" = "xno" -o x$enable_perl = xno; then
+ COMP_PERL=
else
else
- AC_MSG_RESULT(no)
- $6
+ COMP_PERL="perl_piped perl_shared"
+ AC_MSG_CHECKING(for the perl version you are running)
+ PERL_VERSION=`$PERL -MConfig -e 'print $Config{version}'`
+ AC_MSG_RESULT($PERL_VERSION)
+ if test -z "$PERLCC"; then
+ AC_MSG_CHECKING(for the C compiler perl wants to use to build its modules)
+ perlcc=`$PERL -MConfig -e 'print $Config{cc}'`
+ AC_MSG_RESULT($perlcc)
+ if test ! -x "$perlcc"; then
+ AC_PATH_PROG(PERL_CC, ${perlcc}, no)
+ if test "$PERL_CC" = "no"; then
+ AC_MSG_WARN([
+I would not find the Compiler ($perlcc) that was originally used to compile
+your perl binary. You should either make sure that this compiler is
+available on your system, pick an other compiler and set PERLCC
+appropriately, or use a different perl setup that was compiled locally.
+
+I will disable the compilation of the RRDs perl module for now.
+])
+ COMP_PERL="perl_piped"
+ fi
+ fi
+ fi
fi
fi
-)
+AC_MSG_CHECKING(Perl Modules to build)
+AC_MSG_RESULT(${COMP_PERL:-No Perl Modules will be built})
+
+# Options to pass when configuring perl module
+langpref=$prefix
+test "$langpref" = '$(DESTDIR)NONE' && langpref='$(DESTDIR)'$ac_default_prefix
+test "$langpref" = "NONE" && langpref=$ac_default_prefix
+
+PERL_MAKE_OPTIONS="PREFIX=$langpref LIB=$langpref/lib/perl/$PERL_VERSION"
+
+dnl pass additional perl options when generating Makefile from Makefile.PL
+AC_ARG_ENABLE(perl-site-install,
+AS_HELP_STRING([--enable-perl-site-install],[by default the rrdtool perl modules are installed together with rrdtool in $prefix/lib/perl. You have to put a 'use lib qw($prefix/lib/perl)' into your scripts when you want to use them. When you set this option the perl modules will get installed wherever your perl setup thinks it is best.]),
+[PERL_MAKE_OPTIONS=],[])
+
+if test ! -z "$PERLCC"; then
+ PERL_MAKE_OPTIONS="$PERL_MAKE_OPTIONS CC=$PERLCC"
+
+ if test ! -z "$PERLCCFLAGS"; then
+ PERL_MAKE_OPTIONS="$PERL_MAKE_OPTIONS CCFLAGS=$PERLCCFLAGS"
+ fi
+
+ if test -z "$PERLLD"; then
+ PERLLD=$PERLCC
+ fi
+ PERL_MAKE_OPTIONS="$PERL_MAKE_OPTIONS LD=$PERLLD"
+
+ if test ! -z "$PERLLDFLAGS"; then
+ PERL_MAKE_OPTIONS="$PERL_MAKE_OPTIONS LDFLAGS=$PERLLDFLAGS"
+ fi
+fi
+
+AC_ARG_WITH(perl-options,
+[ --with-perl-options=[OPTIONS] options to pass on command-line when
+ generating Makefile from Makefile.PL. If you set this
+ option, interesting things may happen unless you know
+ what you are doing!],
+[PERL_MAKE_OPTIONS=$withval])
+
+AC_SUBST(PERL_MAKE_OPTIONS)
+AC_SUBST(PERL)
+AC_SUBST(COMP_PERL)
+AC_SUBST(PERL_VERSION)
+
+dnl Check for Ruby.
+AC_PATH_PROG(RUBY, ruby, no)
+
+AC_ARG_ENABLE(ruby,AS_HELP_STRING([--disable-ruby],[do not build the ruby modules]),
+[],[enable_ruby=yes])
+
+AC_MSG_CHECKING(if ruby modules can be built)
+
+if test "x$RUBY" = "xno" -o x$enable_ruby = xno; then
+ COMP_RUBY=
+ AC_MSG_RESULT(No .. Ruby not found or disabled)
+else
+ if $RUBY -e 'require "mkmf"' >/dev/null 2>&1; then
+ COMP_RUBY="ruby"
+ AC_MSG_RESULT(YES)
+ else
+ COMP_RUBY=
+ AC_MSG_RESULT(Ruby found but mkmf is missing! Install the -dev package)
+ fi
+fi
+
+dnl pass additional ruby options when generating Makefile from Makefile.PL
+AC_ARG_ENABLE(ruby-site-install,
+AS_HELP_STRING([--enable-ruby-site-install],[by default the rrdtool ruby modules are installed together with rrdtool in $prefix/lib/ruby. You have to add $prefix/lib/ruby/$ruby_version/$sitearch to your $: variable for ruby to find the RRD.so file.]),
+[RUBY_MAKE_OPTIONS=],[RUBY_MAKE_OPTIONS="sitedir=$langpref/lib/ruby"])
+
+
+AC_ARG_WITH(ruby-options,
+[ --with-ruby-options=[OPTIONS] options to pass on command-line when
+ generating Makefile from extconf.rb. If you set this
+ option, interesting things may happen unless you know
+ what you are doing!],
+[RUBY_MAKE_OPTIONS=$withval])
+
+AC_SUBST(RUBY_MAKE_OPTIONS)
+AC_SUBST(RUBY)
+AC_SUBST(COMP_RUBY)
+
+dnl Check for Lua.
+AC_PATH_PROG(LUA, lua, no)
+
+AC_ARG_ENABLE(lua,AS_HELP_STRING([--disable-lua],[do not build the lua modules]),
+[],[enable_lua=yes])
+
+COMP_LUA=
+if test "$LUA" = "no" -o "$enable_lua" = "no"; then
+ enable_lua=no
+else
+ AC_MSG_CHECKING(for lua >= 5.0)
+ read LUA_MAJOR LUA_MINOR LUA_POINT <<LUA_EOF
+ $($LUA -v 2>&1 | cut -f2 -d' ' | sed -e 's/\./ /g')
+LUA_EOF
+ if test 0$LUA_MAJOR -lt 5; then
+ AC_MSG_RESULT([no, version found is $LUA_MAJOR.$LUA_MINOR])
+ else
+ AC_MSG_RESULT([$LUA_MAJOR.$LUA_MINOR found])
+ lua_vdot=$LUA_MAJOR.$LUA_MINOR
+ lua_vndot=$LUA_MAJOR$LUA_MINOR
+ lua_version=$LUA_MAJOR.$LUA_MINOR.$LUA_POINT
+ AC_CHECK_HEADERS(lua$lua_vndot/lua.h,
+ [AC_CHECK_HEADERS(lua$lua_vndot/lualib.h,
+ [AC_CHECK_HEADER(lua$lua_vndot/lauxlib.h,
+ [lua_headerdir=lua$lua_vndot],
+ [])],
+ [])],
+ [AC_CHECK_HEADERS(lua$lua_vdot/lua.h,
+ [AC_CHECK_HEADERS(lua$lua_vdot/lualib.h,
+ [AC_CHECK_HEADER(lua$lua_vdot/lauxlib.h,
+ [lua_headerdir=lua$lua_vdot],
+ [])],
+ [])],
+ [AC_CHECK_HEADERS(lua.h,
+ [AC_CHECK_HEADERS(lualib.h,
+ [AC_CHECK_HEADER(lauxlib.h,
+ [lua_headerdir=""],
+ [lua_headerdir="no"])],
+ [])],
+ [])])])
+
+ if test "$lua_headerdir" = "no"; then
+ enable_lua=no
+ else
+ COMP_LUA=lua
+ fi
+
+ if test "$COMP_LUA" != "lua"; then
+ enable_lua=no
+ AC_MSG_WARN([Lua $lua_vdot found but not lua.h, lualib.h and lauxlib.h! Please install the -dev packages for Lua $lua_vdot])
+ else
+ # OK, headers found, let's check the libraries (LIBS is not used)
+ LIBS=
+ lua_havelib=no
+ LUA_HAVE_COMPAT51=DONT_HAVE_COMPAT51
+ AC_SEARCH_LIBS(lua_call, lua$lua_vdot lua$lua_vndot lua,
+ [AC_SEARCH_LIBS(luaL_register, lua$lua_vdot lua$lua_vndot lua,
+ [lua_havelib=LUA$lua_vndot],
+ [AC_SEARCH_LIBS(luaL_module, lualib$lua_vndot lualib$lua_vdot lualib,
+ [lua_havelib=$lua_vndot; $LUA -l compat-5.1 2>/dev/null;
+ test "$?" = "0" && LUA_HAVE_COMPAT51=HAVE_COMPAT51],
+ [AC_SEARCH_LIBS(luaL_openlib, lualib$lua_vdot lualib$lua_vndot lualib,
+ [lua_havelib=$lua_vndot],
+ [COMP_LUA=], [-lm])], [-lm])], [-lm])],
+ [COMP_LUA=], [-lm])
+ lua_libs=$LIBS
+ LIBS=
+
+ # Options to pass when configuring Lua module
+ if test "$lua_havelib" != "no"; then
+ # OK, headers and libs found. Try to set lua flags
+ # and modules installation dirs with pkg-config
+ if test "$PKGCONFIG" != "no"; then
+ if test "$lua_vndot" = "50"; then
+ lua_pkg_prefix=lualib
+ else
+ lua_pkg_prefix=lua
+ fi
+ # try with dot, without dot and finally without version
+ for f in $lua_pkg_prefix$lua_vdot $lua_pkg_prefix$lua_vndot $lua_pkg_prefix; do
+ lua_exec_prefix=`$PKGCONFIG --variable=prefix $f 2>/dev/null`
+ # same binaries?
+ if test "$lua_exec_prefix/bin/lua" = "$LUA"; then
+ # OK, found CFLAGS. Get Lua LFLAGS and modules install dir
+ LUA_CFLAGS=`$PKGCONFIG --cflags $f 2>/dev/null`
+ LUA_LFLAGS=`$PKGCONFIG --libs $f 2>/dev/null`
+ LUA_INSTALL_CMOD=`$PKGCONFIG --variable=INSTALL_CMOD $f 2>/dev/null`
+ LUA_INSTALL_LMOD=`$PKGCONFIG --variable=INSTALL_LMOD $f 2>/dev/null`
+ break
+ fi
+ done
+ fi
+
+ LUA_RRD_LIBDIR="$langpref/lib/lua/$lua_vdot"
+ # if lua 5.0 can't find compat-5.1, force installation of
+ # compat-5.1.lua together with RRDtool.
+ if test "$lua_vdot" = "5.0" -a "$LUA_HAVE_COMPAT51" != "HAVE_COMPAT51"; then
+ lua_need_compat51=1
+ LUA_INSTALL_LMOD="$LUA_RRD_LIBDIR"
+ fi
+
+ # if not set with pkg-config, use default values in src packages compat-5.1, lua 5.1
+ if test "$LUA_CFLAGS" = ""; then
+ AC_MSG_WARN(Setting Lua include and lib flags to defaults in compat-5.1 and lua 5.1 sources)
+ LUA_CFLAGS="-I/usr/local/include -I/usr/local/include/lua -I/usr/local/include/lua/$lua_vdot"
+ LUA_LFLAGS="-L/usr/local/lib -L/usr/local/lib/lua -L/usr/local/lib/lua/$lua_vdot $lua_libs"
+ LUA_INSTALL_CMOD="/usr/local/lib/lua/$lua_vdot"
+ fi
+
+ dnl pass additional lua options
+ dnl if lua-site-install is not set, overwrite LUA_INSTALL_CMOD already
+ dnl found and install together with RRDtool, under $langpref.
+ AC_ARG_ENABLE(lua-site-install,
+ AS_HELP_STRING([--enable-lua-site-install],[by default the lua module is installed together with rrdtool in $prefix/lib/lua/$lua_version. You have to add $prefix/lib/lua/$lua_version/?.so to package.cpath for lua to find 'rrd.so'. For lua 5.0 you may also need to change LUA_PATH to the same dir, to require 'compat-5.1'. When you set this option the lua modules will get installed wherever your Lua setup thinks it is best. WARNING: if you set this option, system lua modules compat-5.1.lua and rrd.so, if any, may be overwritten.]),
+ [],
+ [LUA_INSTALL_CMOD="$LUA_RRD_LIBDIR"; LUA_INSTALL_LMOD="$LUA_RRD_LIBDIR"])
+
+ LUA_DEFINES="-DLUA$lua_vndot -D$LUA_HAVE_COMPAT51"
+ AC_SUBST(LUA)
+ AC_SUBST(COMP_LUA)
+ AC_SUBST(LUA_INSTALL_CMOD)
+ AC_SUBST(LUA_INSTALL_LMOD)
+ AC_SUBST(LUA_CFLAGS)
+ AC_SUBST(LUA_LFLAGS)
+ AC_SUBST(LUA_DEFINES)
+ else
+ enable_lua=no
+ AC_MSG_RESULT([Lua headers found but not the libraries! Please reinstall the dev packages for Lua $LUA_MAJOR.$LUA_MINOR])
+ fi
+ fi
+ fi
+fi
+dnl If Lua 5.0, we need compat-5.1. Add ours unless already
+dnl integrated as in Debian/Ubuntu 5.0 -dev packages.
+AM_CONDITIONAL(LUA_NEED_OUR_COMPAT51,
+ [test "$lua_vdot" = "5.0" -a "$LUA_HAVE_COMPAT51" != "HAVE_COMPAT51"])
+AM_CONDITIONAL(LUA_SITE_CINSTALL, [test "$LUA_INSTALL_CMOD" != "$LUA_RRD_LIBDIR"])
+AM_CONDITIONAL(LUA_SITE_LINSTALL, [test "$LUA_INSTALL_LMOD" != "$LUA_RRD_LIBDIR"])
+AM_CONDITIONAL(LUA50, [test "$lua_vndot" = "50"])
+AM_CONDITIONAL(BUILD_LUA, [test "$enable_lua" = "yes"])
+
+enable_tcl_site=no
+
+AC_ARG_ENABLE(tcl,AS_HELP_STRING([--disable-tcl],[do not build the tcl modules]),
+[],[enable_tcl=yes])
+
+if test "$enable_tcl" = "yes"; then
+ dnl Check for Tcl.
+ withval=""
+ AC_ARG_WITH(tcllib,[ --with-tcllib=DIR location of the tclConfig.sh])
+ enable_tcl=no
+ for dir in $withval /usr/lib /usr/local/lib /usr/lib/tcl8.4 /usr/lib/tcl8.3 ; do
+ AC_MSG_CHECKING(for tclConfig.sh in $dir)
+ if test -f "$dir/tclConfig.sh" ; then
+ tcl_config=$dir/tclConfig.sh
+ enable_tcl=yes
+ AC_MSG_RESULT(yes)
+ break
+ else
+ AC_MSG_RESULT(no)
+ fi
+ done
+
+ if test "$enable_tcl" = "no"; then
+ AC_MSG_WARN([tclConfig.sh not found - Tcl interface will not be built])
+ else
+ . $tcl_config
+ TCL_PACKAGE_DIR="$TCL_PACKAGE_PATH/tclrrd$VERSION"
+ if test -n "$TCL_INC_DIR"; then
+ TCL_INCLUDE_SPEC="$TCL_INCLUDE_SPEC -I$TCL_INC_DIR"
+ fi
+ fi
+ AC_ARG_ENABLE(tcl,AS_HELP_STRING([--enable-tcl-site],[install the tcl extension in the tcl tree]),
+ [],[enable_tcl_site=yes])
+
+fi
+
+AM_CONDITIONAL(BUILD_TCL, test "$enable_tcl" = "yes" )
+AM_CONDITIONAL(BUILD_TCL_SITE, test "$enable_tcl_site" = "yes" )
+
+
+AC_SUBST(TCL_PREFIX)
+AC_SUBST(TCL_SHLIB_CFLAGS)
+AC_SUBST(TCL_SHLIB_LD)
+AC_SUBST(TCL_SHLIB_SUFFIX)
+AC_SUBST(TCL_PACKAGE_PATH)
+AC_SUBST(TCL_LD_SEARCH_FLAGS)
+AC_SUBST(TCL_STUB_LIB_SPEC)
+AC_SUBST(TCL_VERSION)
+AC_SUBST(TCL_PACKAGE_DIR)
+AC_SUBST(TCL_INCLUDE_SPEC)
+
+AC_ARG_ENABLE(python,AS_HELP_STRING([--disable-python],[do not build the python modules]),
+[],[enable_python=yes])
+
+if test "$enable_python" = "yes"; then
+dnl Check for python
+AM_PATH_PYTHON(2.3,[],[enable_python=no])
+AM_CHECK_PYTHON_HEADERS(,[enable_python=no;AC_MSG_WARN(could not find Python headers)])
+fi
+
+if test x$enable_python = xno; then
+ COMP_PYTHON=
+else
+ COMP_PYTHON="python"
+fi
+
+AC_SUBST(COMP_PYTHON)
+
+dnl Check for nroff
+AC_PATH_PROGS(NROFF, gnroff nroff)
+AC_PATH_PROGS(TROFF, groff troff)
+
+AC_ARG_VAR(RRDDOCDIR, [[DATADIR/doc/PACKAGE-VERSION] Documentation directory])
+if test -z "$RRDDOCDIR"; then
+ RRDDOCDIR='${datadir}/doc/${PACKAGE}-${VERSION}'; fi
+
+
+CONFIGURE_PART(Apply Configuration Information)
+
+AC_CONFIG_FILES([examples/shared-demo.pl])
+AC_CONFIG_FILES([examples/piped-demo.pl])
+AC_CONFIG_FILES([examples/stripes.pl])
+AC_CONFIG_FILES([examples/bigtops.pl])
+AC_CONFIG_FILES([examples/minmax.pl])
+AC_CONFIG_FILES([examples/4charts.pl])
+AC_CONFIG_FILES([examples/perftest.pl])
+AC_CONFIG_FILES([examples/Makefile])
+AC_CONFIG_FILES([examples/rrdcached/Makefile])
+AC_CONFIG_FILES([doc/Makefile])
+AC_CONFIG_FILES([po/Makefile.in])
+AC_CONFIG_FILES([intl/Makefile])
+AC_CONFIG_FILES([src/Makefile])
+AC_CONFIG_FILES([src/librrd.sym.in])
+AC_CONFIG_FILES([src/librrd.pc])
+AC_CONFIG_FILES([bindings/Makefile])
+AC_CONFIG_FILES([bindings/tcl/Makefile])
+AC_CONFIG_FILES([bindings/tcl/ifOctets.tcl])
+AC_CONFIG_FILES([Makefile])
+AC_CONFIG_FILES([bindings/lua/Makefile])
+
+AC_CONFIG_COMMANDS([default],[[ chmod +x examples/*.pl]],[[]])
+
+dnl intl requires our config to be called config.h. indulge it.
+AC_CONFIG_COMMANDS_POST([ test -f config.h || ln -s rrd_config.h config.h ])
-_cflags=${CFLAGS}
-AC_IEEE([out of the box], works, , , ,
- [CFLAGS="$_cflags -ieee"
- AC_IEEE([with the -ieee switch], switch, , , ,
- [CFLAGS="$_cflags -qfloat=nofold"
- AC_IEEE([with the -qfloat=nofold switch], nofold, , , ,
- [CFLAGS="$_cflags -w -qflttrap=enable:zerodivide"
- AC_IEEE([with the -w -qflttrap=enable:zerodivide], flttrap, , , ,
- [CFLAGS="$_cflags -mieee"
- AC_IEEE([with the -mieee switch], mswitch, , , ,
- [CFLAGS="$_cflags -q float=rndsngl"
- AC_IEEE([with the -q float=rndsngl switch], qswitch, , , ,
- [CFLAGS="$_cflags -OPT:IEEE_comparisons=ON"
- AC_IEEE([with the -OPT:IEEE_comparisons=ON switch], ieeecmpswitch, , , ,
- [CFLAGS=$_cflags
- AC_IEEE([with fpsetmask(0)], mask,
- [#include <floatingpoint.h>], [fpsetmask(0)],
- [AC_DEFINE(MUST_DISABLE_FPMASK)
- PERLFLAGS="CCFLAGS=-DMUST_DISABLE_FPMASK"],
- [AC_IEEE([with signal(SIGFPE,SIG_IGN)], sigfpe,
- [#include <signal.h>], [signal(SIGFPE,SIG_IGN)],
- [AC_DEFINE(MUST_DISABLE_SIGFPE)
- PERLFLAGS="CCFLAGS=-DMUST_DISABLE_SIGFPE"],
- AC_MSG_ERROR([
-Your Compiler does not do propper IEEE math ... Please find out how to
-make IEEE math work with your compiler and let me know (oetiker@ee.ethz.ch).
-Check config.log to see what went wrong ...
-]))])])])])])])])])
-
-
-AC_CONFIG_FILES([examples/shared-demo.pl \
- examples/piped-demo.pl \
- examples/stripes.pl \
- examples/bigtops.pl \
- examples/minmax.pl \
- examples/cgi-demo.cgi \
- examples/Makefile \
- doc/Makefile \
- libraries/Makefile \
- libraries/cgilib-0.4/Makefile \
- libraries/libart_lgpl-2.3.7/Makefile \
- libraries/libpng-1.2.0/Makefile \
- libraries/zlib-1.1.4/Makefile \
- libraries/freetype-2.0.5/Makefile \
- libraries/afm/Makefile \
- src/Makefile \
- bindings/Makefile \
- bindings/tcl/Makefile \
- Makefile])
-AC_CONFIG_COMMANDS([default],[[\
- chmod +x examples/*.cgi examples/*.pl]],[[]])
AC_OUTPUT
AC_MSG_CHECKING(in)
AC_MSG_RESULT(and out again)
AC_OUTPUT
AC_MSG_CHECKING(in)
AC_MSG_RESULT(and out again)
-echo $ECHO_N "ordering CD from http://ee-staff.ethz.ch/~oetiker/wish $ECHO_C" 1>&6
+echo $ECHO_N "ordering CD from http://tobi.oetiker.ch/wish $ECHO_C" 1>&6
sleep 1
echo $ECHO_N ".$ECHO_C" 1>&6
sleep 1
sleep 1
echo $ECHO_N ".$ECHO_C" 1>&6
sleep 1
echo "----------------------------------------------------------------"
echo "Config is DONE!"
echo
echo "----------------------------------------------------------------"
echo "Config is DONE!"
echo
+echo " With MMAP IO: $enable_mmap"
+echo " Build rrd_getopt: $build_getopt"
+echo " Static programs: $staticprogs"
+echo " Perl Modules: $COMP_PERL"
+echo " Perl Binary: $PERL"
+echo " Perl Version: $PERL_VERSION"
+echo " Perl Options: $PERL_MAKE_OPTIONS"
+echo " Ruby Modules: $COMP_RUBY"
+echo " Ruby Binary: $RUBY"
+echo " Ruby Options: $RUBY_MAKE_OPTIONS"
+echo " Build Lua Bindings: $enable_lua"
+if test "$enable_lua" = "yes"; then
+echo " Lua Binary: $LUA"
+echo " Lua Version: $lua_version"
+echo " Lua C-modules dir: $LUA_INSTALL_CMOD"
+if test "$lua_need_compat51" = "1"; then
+echo " Lua Lua-modules dir: $LUA_INSTALL_LMOD"
+fi
+fi
+echo " Build Tcl Bindings: $enable_tcl"
+echo " Build Python Bindings: $enable_python"
+echo " Build rrdcgi: $enable_rrdcgi"
+echo " Build librrd MT: $enable_pthread"
+echo " Use gettext: $USE_NLS"
+echo " With libDBI: $have_libdbi"
+echo
+echo " Libraries: $ALL_LIBS"
+echo
echo "Type 'make' to compile the software and use 'make install' to "
echo "install everything to: $prefix."
echo "Type 'make' to compile the software and use 'make install' to "
echo "install everything to: $prefix."
-echo
-echo "If you want to install the perl"
-echo "modules in site-perl, try 'make site-perl-install'."
echo
echo " ... that wishlist is NO JOKE. If you find RRDtool useful"
echo
echo " ... that wishlist is NO JOKE. If you find RRDtool useful"
-echo "make me happy. Go to http://ee-staff.ethz.ch/~oetiker/wish and"
+echo "make me happy. Go to http://tobi.oetiker.ch/wish and"
echo "place an order."
echo
echo " -- Tobi Oetiker <tobi@oetiker.ch>"
echo "place an order."
echo
echo " -- Tobi Oetiker <tobi@oetiker.ch>"