X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=configure.ac;h=1e3da864fc80b9a508801e9bdb745090aea8f84d;hp=7a15b5c14911bd66e8b50dde96f8c22b73e5d9e2;hb=e1597899f28b7fed13a029c84d9b36bbe5f16505;hpb=ccb77eaa2f0935a27bb2aabc4e19d15b6ff8605e

diff --git a/configure.ac b/configure.ac
index 7a15b5c..1e3da86 100644
--- a/configure.ac
+++ b/configure.ac
@@ -9,25 +9,25 @@ dnl tell automake the this script is for rrdtool
 
 dnl the official version number is
 dnl a.b.c
-AC_INIT([rrdtool],[1.3.0])
+AC_INIT([rrdtool],[1.3.2])
 
 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=1.3000
+NUMVERS=1.3002
 AC_SUBST(NUMVERS)
 
-dnl for the linker to understand which version the library is compatible with
-dnl we must keep a separate library version cout of the format c:r:a if any
-dnl if only implementation changed but all interfaces are kept, do r++
-dnl when only functionality was added do c++,r=0,a++
-dnl if any functionality was removed do c++,r=0,a=0.
+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=4:0:0
+LIBVERS=4:1:0
 AC_SUBST(LIBVERS)
 
 AC_CANONICAL_TARGET
@@ -52,14 +52,13 @@ AC_PREREQ(2.59)
 dnl At the TOP of the HEADER
 
 AH_TOP([
-
 #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 */
@@ -72,241 +71,17 @@ AH_TOP([
 # endif
 #endif
 
- ])
+])
 
 AH_BOTTOM([
-/* make sure that we pickup the correct stuff from all headers */
-#ifdef HAVE_FEATURES_H
-#undef _XOPEN_SOURCE /* keep unmodified */
-#undef _BSD_SOURCE /* keep unmodified */
-#define _XOPEN_SOURCE 600
-#define _BSD_SOURCE 1
-# include <features.h>
-#endif
-
-/* FreeBSD 4.8 wants this included BEFORE sys/types.h */
-#ifdef HAVE_SYS_MMAN_H
-# include <sys/mman.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-
-#ifdef HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-#ifndef MAXPATH
-# ifdef PATH_MAX
-#  define MAXPATH PATH_MAX
-# endif
-#endif
-#ifndef MAXPATH
-/* else try the BSD variant */
-# ifdef MAXPATHLEN
-#  define MAXPATH MAXPATHLEN
-# endif
-#endif
-
-#ifdef HAVE_ERRNO_H
-# include <errno.h>
-#endif
-
-#if !defined HAVE_MADVISE && defined HAVE_POSIX_MADVISE
-/* use posix_madvise family */
-# define madvise posix_madvise
-# define MADV_NORMAL POSIX_MADV_NORMAL
-# define MADV_RANDOM POSIX_MADV_RANDOM
-# define MADV_SEQUENTIAL POSIX_MADV_SEQUENTIAL
-# define MADV_WILLNEED POSIX_MADV_WILLNEED
-# define MADV_DONTNEED POSIX_MADV_DONTNEED
-#endif
-#if defined HAVE_MADVISE || defined HAVE_POSIX_MADVISE
-# define USE_MADVISE 1
-#endif
-
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
-#endif
-
-#ifdef HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# ifdef HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
 
-#ifdef HAVE_SYS_TIMES_H
-# include <sys/times.h>
-#endif
-
-#ifdef HAVE_SYS_RESOURCE_H
-# include <sys/resource.h>
-#if (defined(__svr4__) && defined(__sun__))
-/* Solaris headers (pre 2.6) do not have a getrusage prototype. 
-   Use this instead. */
-extern int getrusage(int, struct rusage *);
-#endif /* __svr4__ && __sun__ */
-#endif
-
-
-/* define strrchr, strchr and memcpy, memmove in terms of bsd funcs
-   make sure you are NOT using bcopy, index or rindex in the code */
-      
-#ifdef 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))
-# endif
-#endif
-
-#ifdef 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
-
-#ifdef NEED_MALLOC_MALLOC_H
+#ifdef MUST_HAVE_MALLOC_MALLOC_H
 #  include <malloc/malloc.h>
 #endif
 
-#ifdef HAVE_STDIO_H
-# include <stdio.h>
-#endif
-
-#ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-
-#ifdef HAVE_CTYPE_H
-# include <ctype.h>
-#endif
-
-#ifdef HAVE_DIRENT_H
-# include <dirent.h>
-# define NAMLEN(dirent) strlen((dirent)->d_name)
-#else
-# define dirent direct
-# define NAMLEN(dirent) (dirent)->d_namlen
-# ifdef HAVE_SYS_NDIR_H
-#  include <sys/ndir.h>
-# endif
-# ifdef HAVE_SYS_DIR_H
-#  include <sys/dir.h>
-# endif
-# ifdef HAVE_NDIR_H
-#  include <ndir.h>
-# endif
-#endif
-
-#ifdef MUST_DISABLE_SIGFPE
-# include <signal.h>
-#endif
+#include <rrd_config_bottom.h>
 
-#ifdef MUST_DISABLE_FPMASK
-# include <floatingpoint.h>
 #endif
-
-
-#ifdef HAVE_MATH_H
-# include <math.h>
-#endif
-
-#ifdef HAVE_FLOAT_H
-# include <float.h>
-#endif
-
-#ifdef HAVE_IEEEFP_H
-# include <ieeefp.h>
-#endif
-
-#ifdef HAVE_FP_CLASS_H
-# include <fp_class.h>
-#endif
-
-/* for Solaris */
-#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS))
-#  define HAVE_ISINF 1
-#  ifdef isinf
-#  undef isinf /* confuse autoconf */
-#  endif
-#  define isinf(a) (fpclass(a) == FP_NINF || fpclass(a) == FP_PINF)
-#endif
-
-/* solaris 10 it defines isnan such that only forte can compile it ... bad bad  */
-#if (defined(HAVE_ISNAN) && defined(isnan) && defined(HAVE_FPCLASS))
-#  undef isnan /* confuse autoconf to NOT remove this */
-#  define isnan(a) (fpclass(a) == FP_SNAN || fpclass(a) == FP_QNAN)
-#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
-
-#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 (! defined(HAVE_ISINF) && defined(HAVE_FPCLASSIFY) && defined(FP_INFINITE))
-#  define HAVE_ISINF 1
-#  define isinf(a) (fpclassify(a) == FP_INFINITE)
-#endif
-
-/* 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
-
-#if (! defined (HAVE_FINITE) && defined (HAVE_ISFINITE))
-#  define HAVE_FINITE 1
-#  define finite(a) isfinite(a)
-#endif
-
-#if (! defined(HAVE_FINITE) && defined(HAVE_ISNAN) && defined(HAVE_ISINF))
-#  define HAVE_FINITE 1
-#  define finite(a) (! isnan(a) && ! isinf(a))
-#endif
-
-#ifndef HAVE_FINITE
-#error "Can't compile without finite function"
-#endif
-
-#ifndef HAVE_ISINF
-#error "Can't compile without isinf function"
-#endif
-
-#if (! defined(HAVE_FDATASYNC) && defined(HAVE_FSYNC))
-#define fdatasync fsync
-#endif
-
-#if (!defined(HAVE_FDATASYNC) && !defined(HAVE_FSYNC))
-#error "Can't compile with without fsync and fdatasync"
-#endif
-
-#endif /* RRD_CONFIG_H */
 ])
 
 dnl Process Special Options
@@ -355,8 +130,9 @@ CONFIGURE_PART(Audit Compilation Environment)
 
 
 dnl Check for the compiler and static/shared library creation.
-AC_PROG_CC
 AC_PROG_CPP
+AC_PROG_CC
+AM_PROG_CC_C_O
 AC_PROG_LIBTOOL
 
 dnl Try to detect/use GNU features
@@ -398,7 +174,6 @@ dnl Checks for libraries.
 AC_CHECK_FUNC(acos, , AC_CHECK_LIB(m, acos))
 
 
-
 dnl add pic flag in any case this makes sure all our code is relocatable
 eval `./libtool --config | grep pic_flag`
 CFLAGS="$CFLAGS $pic_flag"
@@ -526,7 +301,7 @@ 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],[have_broken_isfinite],[
+AC_CACHE_CHECK([whether isfinite is broken],[ac_cv_have_broken_isfinite],[
 AC_TRY_RUN([
 #ifdef HAVE_MATH_H
 #include <math.h>
@@ -545,28 +320,46 @@ int main ()
 #endif
 #endif
 return 0;
-}],[
-have_broken_isfinite=no],have_broken_isfinite=yes,[
+}],[ac_cv_have_broken_isfinite=no],[ac_cv_have_broken_isfinite=yes],[
 case "${target}" in
-  hppa*-*-hpux*) have_broken_isfinite=yes ;;
-  *) have_broken_isfinite=no ;;
+  hppa*-*-hpux*) ac_cv_have_broken_isfinite=yes ;;
+  *-sun-solaris2.8) ac_cv_have_broken_isfinite=yes ;;
+  *) ac_cv_have_broken_isfinite=no ;;
 esac])
 ])
-if test "x$have_broken_isfinite" = "xno"; then
+
+dnl the test does not seem to work on solaris 2.8
+dnl so lets fix this by hand
+case "${target}" in
+  *-sun-solaris2.8) ac_cv_have_broken_isfinite=yes ;;
+esac
+
+if test "x$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>
+  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
+fi  
 
 AC_FULL_IEEE
 
 CONFIGURE_PART(Resolve Portability Issues)
 
+dnl Do we need getopt_long
+
+build_getopt=no
+RRD_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,
@@ -649,8 +442,8 @@ AC_LINK_IFELSE(
                 [[#include <stdlib.h>
                   #include <malloc/malloc.h>]],
                 [[malloc(1)]]
-    	                 ),
-          [AC_DEFINE(NEED_MALLOC_MALLOC_H)
+    	                 ),[
+           AC_DEFINE([MUST_HAVE_MALLOC_MALLOC_H])
            AC_MSG_RESULT([yes we do])],
           [AC_MSG_ERROR([Can not figure how to compile malloc])]
       )
@@ -674,7 +467,7 @@ EX_CHECK_ALL(cairo,      cairo_font_options_create,     cairo.h,
 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/, "")
-dnl 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(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(pango-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)
 
@@ -739,10 +532,11 @@ 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
-ppref=$prefix
-test "$ppref" = "NONE" && ppref=$ac_default_prefix
+langpref=$prefix
+test "$langpref" = "$(DESTDIR)NONE" && langpref='$(DESTDIR)'$ac_default_prefix
+test "$langpref" = "NONE" && langpref=$ac_default_prefix
 
-PERL_MAKE_OPTIONS="PREFIX=$ppref LIB=$ppref/lib/perl/$PERL_VERSION"
+PERL_MAKE_OPTIONS="PREFIX=$langpref LIB=$langpref/lib/perl/$PERL_VERSION"
 
 dnl pass additional perl options when generating Makefile from Makefile.PL
 AC_ARG_ENABLE(perl-site-install,
@@ -804,14 +598,13 @@ else
 	fi				
 fi
 
-
 dnl pass additional ruby options when generating Makefile from Makefile.PL
 AC_ARG_ENABLE(ruby-site-install,
 [  --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 you $: variable
+                          add $prefix/lib/ruby/$ruby_version/$sitearch to your $: variable
                           for ruby to find the RRD.so file.],
-[RUBY_MAKE_OPTIONS=],[RUBY_MAKE_OPTIONS="sitedir="'$(DESTDIR)'"$prefix/lib/ruby"])
+[RUBY_MAKE_OPTIONS=],[RUBY_MAKE_OPTIONS="sitedir=$langpref/lib/ruby"])
 
     
 AC_ARG_WITH(ruby-options,
@@ -825,6 +618,49 @@ 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,[  --disable-lua          do not build the lua modules],
+[],[enable_lua=yes])
+
+AC_MSG_CHECKING(if lua modules can be built)
+
+COMP_LUA=
+if test "x$LUA" = "xno" -o  x$enable_lua = xno; then
+  AC_MSG_RESULT(No .. Lua not found or disabled)
+else
+  for dir in /usr/include/lua /usr/include/lua5.1 /usr/local/include/lua5.1 /usr/include/lua5.2 /usr/local/include/lua5.2 ; do
+    if test -f "$dir/lualib.h" ; then
+      enable_lua=yes
+      COMP_LUA="lua"
+      break
+    fi
+  done
+
+  if test "$COMP_LUA" = "lua" ; then
+    AC_MSG_RESULT(YES)
+  else
+    AC_MSG_RESULT(Lua found but lualib.h is missing! Install the -dev package)
+  fi
+fi
+
+dnl pass additional lua options
+# if lua-site-install is set, don't set 'LIB' and let Lua setup decide
+# the best place.
+AC_ARG_ENABLE(lua-site-install,
+[  --enable-lua-site-install   by default the rrdtool lua modules are installed
+                          together with rrdtool in $prefix/lib/lua. You have to
+                          add $prefix/lib/lua/$lua_version/?.so to package.cpath
+                          for lua to find the rrd.so file.]. When you set this
+			  option the Lua module will get installed wherever
+                          your Lua setup thinks it is best.],
+[LUA_MAKE_OPTIONS=],[LUA_MAKE_OPTIONS="LIB=$langpref/lib/lua"])
+
+AC_SUBST(LUA_MAKE_OPTIONS)
+AC_SUBST(LUA)
+AC_SUBST(COMP_LUA)
+
 
 enable_tcl_site=no
 
@@ -916,6 +752,7 @@ AC_CONFIG_FILES([examples/Makefile])
 AC_CONFIG_FILES([doc/Makefile])
 AC_CONFIG_FILES([po/Makefile.in])
 AC_CONFIG_FILES([src/Makefile])
+AC_CONFIG_FILES([src/librrd.sym])
 AC_CONFIG_FILES([bindings/Makefile])
 AC_CONFIG_FILES([bindings/tcl/Makefile])
 AC_CONFIG_FILES([bindings/tcl/ifOctets.tcl])
@@ -943,6 +780,7 @@ 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"
@@ -951,6 +789,9 @@ echo "          Perl Options: $PERL_MAKE_OPTIONS"
 echo "          Ruby Modules: $COMP_RUBY"
 echo "           Ruby Binary: $RUBY"
 echo "          Ruby Options: $RUBY_MAKE_OPTIONS"
+echo "           Lua Modules: $COMP_LUA"
+echo "            Lua Binary: $LUA"
+echo "           Lua Options: $LUA_MAKE_OPTIONS"
 echo "    Build Tcl Bindings: $enable_tcl"
 echo " Build Python Bindings: $enable_python"
 echo "          Build rrdcgi: $enable_rrdcgi"