dnl Created by Jeff Allen, Tobi Oetiker, Blair Zajac
dnl
dnl Inspiration from http://autoconf-archive.cryp.to
-
+
dnl tell automake the this script is for rrdtool
dnl the official version number is
dnl a.b.c
-AC_INIT([rrdtool],[1.2.8])
+AC_INIT([rrdtool],[1.2.99908020600])
dnl for testing a numberical version number comes handy
dnl the released version are
dnl a.bccc
-dnl the devl versions will be something like
+dnl the devel versions will be something like
dnl a.b999yymmddhh
-NUMVERS=1.2008
+NUMVERS=1.299908020600
AC_SUBST(NUMVERS)
AC_CANONICAL_TARGET
AM_INIT_AUTOMAKE
-AC_CONFIG_HEADERS([config.h])
+AC_CONFIG_HEADERS([rrd_config.h])
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
-
AC_SUBST(VERSION)
AC_PREFIX_DEFAULT( /usr/local/rrdtool-$PACKAGE_VERSION )
AH_TOP([
-#ifndef CONFIG_H
-#define CONFIG_H
+#ifndef RRD_CONFIG_H
+#define RRD_CONFIG_H
/* IEEE can be prevented from raising signals with fpsetmask(0) */
#undef MUST_DISABLE_FPMASK
/* 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
+
])
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
+
+#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
+
+#ifdef HAVE_SYS_MMAN_H
+# include <sys/mman.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) don't 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 */
-#if STDC_HEADERS
+#ifdef STDC_HEADERS
# include <string.h>
#else
# ifndef HAVE_STRCHR
# endif
#endif
-
-#if NO_NULL_REALLOC
+#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
+#endif
+
+#ifdef NEED_MALLOC_MALLOC_H
+# include <malloc/malloc.h>
+#endif
-#if HAVE_MATH_H
-# include <math.h>
+#ifdef HAVE_STDIO_H
+# include <stdio.h>
#endif
-#if HAVE_FLOAT_H
-# include <float.h>
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
#endif
-#if HAVE_IEEEFP_H
-# include <ieeefp.h>
+#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
+
+#ifdef MUST_DISABLE_FPMASK
+# include <floatingpoint.h>
+#endif
+
+
+#ifdef HAVE_MATH_H
+# include <math.h>
#endif
-#if HAVE_FP_CLASS_H
-# include <fp_class.h>
+#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
#error "Can't compile without isinf function"
#endif
-#endif /* CONFIG_H */
+#endif /* RRD_CONFIG_H */
])
+dnl Process Special Options
+dnl -----------------------------------
+dnl gettext
+GETTEXT_PACKAGE=rrdtool
+AC_SUBST(GETTEXT_PACKAGE)
+AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Gettext package])
+IT_PROG_INTLTOOL([0.35.0],[no-xml])
+AM_GLIB_GNU_GETTEXT
-dnl Check for the compiler and static/shared library creation.
-AC_PROG_CC
-AC_PROG_CPP
-AC_PROG_LIBTOOL
+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,[ --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,
if test -d ${WINDIR:-nodir}/cour.ttf ; then
RRD_DEFAULT_FONT=`cd $WINDIR;pwd`/cour.ttf
else
- RRD_DEFAULT_FONT='$(fontsdir)/$(fonts_DATA)'
+ RRD_DEFAULT_FONT='"DejaVu Sans Mono,Bitstream Vera Sans Mono,monospace,Courier"'
fi
])
+dnl Use mmap in rrd_update instead of seek+write
+AC_ARG_ENABLE([mmap],
+[ --disable-mmap disable mmap in rrd_update, use seek+write instead],
+[],
+[enable_mmap=yes])
+
+AC_ARG_ENABLE(pthread,[ --disable-pthread disable multithread support],
+[],[enable_pthread=yes])
+
+AC_ARG_ENABLE(static-programs,
+ [ --enable-static-programs Build static programs],
+ [case "${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"])
+
+
+CONFIGURE_PART(Audit Compilation Environment)
+
+
+dnl Check for the compiler and static/shared library creation.
+AC_PROG_CC
+AC_PROG_CPP
+AC_PROG_LIBTOOL
+
+dnl Try to detect/use GNU features
+CFLAGS="$CFLAGS -D_GNU_SOURCE"
+
+dnl which flags does the compiler support?
+if test "x$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="$oCFLAGS"
+ fi
+ done
+fi
+
+
+
AC_SUBST(RRD_DEFAULT_FONT)
+CONFIGURE_PART(Checking for Header Files)
+
dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_DIRENT
-AC_CHECK_HEADERS(sys/stat.h sys/types.h fcntl.h time.h locale.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/time.h sys/times.h sys/param.h sys/resource.h float.h)
+AC_CHECK_HEADERS(features.h sys/stat.h sys/types.h fcntl.h libintl.h locale.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/times.h sys/param.h sys/resource.h signal.h float.h stdio.h stdlib.h errno.h string.h ctype.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
dnl Checks for libraries.
AC_CHECK_FUNC(acos, , AC_CHECK_LIB(m, acos))
+
dnl add pic flag in any case this makes sure all our code is relocatable
eval `./libtool --config | grep pic_flag`
CFLAGS="$CFLAGS $pic_flag"
+CONFIGURE_PART(Test Library Functions)
+
dnl Checks for library functions.
AC_FUNC_STRFTIME
AC_FUNC_VPRINTF
AC_CHECK_FUNCS(tzset mbstowcs opendir readdir chdir chroot getuid setlocale strerror strerror_r snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
-dnl Use mmap in rrd_update instead of seek+write
-AC_ARG_ENABLE([mmap],
-[ --disable-mmap disable mmap in rrd_update, use seek+write instead],
-[],
-[enable_mmap=yes])
-if test "x$enable_mmap" = xyes; then
- AC_FUNC_MMAP
+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 HP-UX 11.00 does not have finite but does have isfinite as a macro so we need
+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(IEEE Math Checks)
+
+
dnl actual code to check if this works
AC_CHECK_FUNCS(fpclassify, ,
[AC_MSG_CHECKING(for fpclassify with <math.h>)
- AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]], [[float f = 0.0; fpclassify(f)]])],[AC_MSG_RESULT(yes)
+ 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(finite, ,
- [AC_CHECK_FUNCS(isfinite, ,
- [AC_MSG_CHECKING(for isfinite with <math.h>)
- AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]], [[float f = 0.0; isfinite(f)]])],[AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_ISFINITE)],[AC_MSG_RESULT(no)])])])
+
AC_CHECK_FUNCS(isinf, ,
[AC_MSG_CHECKING(for isinf with <math.h>)
- AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]], [[float f = 0.0; isinf(f)]])],[AC_MSG_RESULT(yes)
+ 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)])])
-AC_FULL_IEEE
+dnl finite is BSD, isfinite is C99, so prefer the latter
+AC_CACHE_CHECK([whether isfinite is broken],[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;
+}],[
+have_broken_isfinite=no],have_broken_isfinite=yes,[
+case "${target}" in
+ hppa*-*-hpux*) have_broken_isfinite=yes ;;
+ *) have_broken_isfinite=no ;;
+esac])
+])
+if test "x$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
-dnl How the vertical axis label is printed
-AC_ARG_VAR(RRDGRAPH_YLEGEND_ANGLE,
- [Vertical label angle: 90.0 (default) or 270.0])
-AC_DEFINE_UNQUOTED(RRDGRAPH_YLEGEND_ANGLE,${RRDGRAPH_YLEGEND_ANGLE:-90.0},
- [Vertical label angle: 90.0 (default) or 270.0])
+AC_FULL_IEEE
+CONFIGURE_PART(Resolve Portability Issues)
-AC_ARG_ENABLE(rrdcgi,[ --disable-rrdcgi disable building of rrdcgi],
-[],[enable_rrdcgi=yes])
-AM_CONDITIONAL(BUILD_RRDCGI,[test $enable_rrdcgi != no])
+dnl what does realloc do if it gets called with a NULL pointer
-if test $enable_rrdcgi != no; then
-EX_CHECK_ALL(cgi, cgiInit, cgi.h, cgilib, 0.5, http://www.infodrom.org/projects/cgilib, "")
-fi
-EX_CHECK_ALL(art_lgpl_2, art_vpath_add_point, libart_lgpl/libart.h, libart-2.0, 2.3.17, ftp://ftp.gnome.org/pub/GNOME/sources/libart_lgpl/2.3/, /usr/include/libart-2.0)
-EX_CHECK_ALL(z, zlibVersion, zlib.h, zlib, 1.2.2, http://www.gzip.org/zlib/, "")
-EX_CHECK_ALL(png, png_access_version_number, png.h, libpng, 1.2.8, http://prdownloads.sourceforge.net/libpng/, "")
-EX_CHECK_ALL(freetype, FT_Init_FreeType, ft2build.h, freetype2, 2.1.9, http://prdownloads.sourceforge.net/freetype/, /usr/include/freetype2)
+AC_CACHE_CHECK([if realloc can deal with NULL], rd_cv_null_realloc,
+[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdlib.h>
+ int main(void){
+ char *x = NULL;
+ x = realloc (x,10);
+ if (x==NULL) return 1;
+ return 0;
+ }]])],[rd_cv_null_realloc=yes],[rd_cv_null_realloc=nope],[:])])
-if test "$EX_CHECK_ALL_ERR" = "YES"; then
- AC_MSG_ERROR([Please fix the library issues listed above and try again.])
+if test x"$rd_cv_null_realloc" = xnope; then
+AC_DEFINE(NO_NULL_REALLOC)
fi
AC_LANG_PUSH(C)
[[#include <time.h>]],
[[ctime_r(NULL,NULL)]]
),
- [AC_MSG_RESULT(yes)],
+ [AC_MSG_RESULT(no)],
[AC_MSG_ERROR([Can't figure how to compile ctime_r])]
)
]
AC_SUBST(MULTITHREAD_CFLAGS)
AC_SUBST(MULTITHREAD_LDFLAGS)
-
-AC_ARG_ENABLE(pthread,[ --disable-pthread disable multithread support],
-[],[enable_pthread=yes])
-
-
if test $enable_pthread != no; then
ACX_PTHREAD([
MULTITHREAD_CFLAGS=$PTHREAD_CFLAGS
CPPFLAGS="$CPPFLAGS $x_rflag"
fi
-
AM_CONDITIONAL(BUILD_MULTITHREAD,[test $enable_pthread != no])
+
+AC_LANG_PUSH(C)
+dnl see if we have to include malloc/malloc.h
+AC_MSG_CHECKING([do we need malloc/malloc.h])
+AC_LINK_IFELSE(
+ AC_LANG_PROGRAM(
+ [[#include <stdlib.h>]],
+ [[malloc(1)]]
+ ),
+ [ AC_MSG_RESULT([nope, works out of the box]) ],
+ [ AC_LINK_IFELSE(
+ AC_LANG_PROGRAM(
+ [[#include <stdlib.h>
+ #include <malloc/malloc.h>]],
+ [[malloc(1)]]
+ ),
+ [AC_DEFINE(NEED_MALLOC_MALLOC_H)
+ AC_MSG_RESULT([yes we do])],
+ [AC_MSG_ERROR([Can not figure how to compile malloc])]
+ )
+ ]
+)
+AC_LANG_POP(C)
+
+dnl Could use these to know if we need to provide a prototype
+dnl AC_CHECK_DECLS(fdatasync, [], [], [#include <unistd.h>])
+
+dnl solaris has fdatasync in the librt
+
+AC_CHECK_FUNC(fdatasync, [], AC_CHECK_LIB(rt, fdatasync, [LIBS="${LIBS} -lrt"],[]))
+
+
+CONFIGURE_PART(Find 3rd-Party Libraries)
+
+
+AM_CONDITIONAL(BUILD_RRDCGI,[test $enable_rrdcgi != no])
+
+CORE_LIBS="$LIBS"
+
+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/, "")
+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(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, "")
+
+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.
AC_PATH_PROG(PERL, perl, no)
[],[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, [[same as PERLCC] 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
AC_MSG_CHECKING(for the perl version you are running)
PERL_VERSION=`$PERL -MConfig -e 'print $Config{version}'`
AC_MSG_RESULT($PERL_VERSION)
- 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 "$perlcc"; then
- AC_PATH_PROG(PERLCC, "${perlcc}", no)
- if test "$PERLCC" = "no"; then
- AC_MSG_WARN([
-I would not find the Compiler ($perlcc) that was originally used to compile your
-perl binary. You should either make sure that this compiler is available on your
-system, or use a different perl setup that was compiled with $CC.
-
-I will disable the compilation of the RRDs perl module.
+ if test -z "$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 ($perlcc) that was originally used to compile
+your perl binary. You should either make sure that this compiler is
+available on your system, pick an other compiler and set PERLCC
+appropriately, or use a different perl setup that was compiled locally.
+
+I will disable the compilation of the RRDs perl module for now.
])
- COMP_PERL="perl_piped"
- fi
+ COMP_PERL="perl_piped"
+ fi
+ fi
fi
fi
+
AC_MSG_CHECKING(Perl Modules to build)
AC_MSG_RESULT(${COMP_PERL:-No Perl Modules will be built})
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=$PERLLDFLAGS"
+ fi
+fi
+
AC_ARG_WITH(perl-options,
[ --with-perl-options=[OPTIONS] options to pass on command-line when
generating Makefile from Makefile.PL. If you set this
AC_SUBST(COMP_PERL)
AC_SUBST(PERL_VERSION)
+dnl Check for Ruby.
+AC_PATH_PROG(RUBY, ruby, no)
+
+AC_ARG_ENABLE(ruby,[ --disable-ruby do not build the ruby modules],
+[],[enable_ruby=yes])
+
+AC_MSG_CHECKING(if ruby modules can be built)
+
+if test "x$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,
+[ --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 $: variable
+ for ruby to find the RRD.so file.],
+[RUBY_MAKE_OPTIONS=],[RUBY_MAKE_OPTIONS="sitedir=$prefix/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)
+
+
+enable_tcl_site=no
+
AC_ARG_ENABLE(tcl,[ --disable-tcl do not build the tcl modules],
[],[enable_tcl=yes])
withval=""
AC_ARG_WITH(tcllib,[ --with-tcllib=DIR location of the tclConfig.sh])
enable_tcl=no
- AC_MSG_CHECKING(for tclConfig.sh in $withval)
- if test -f "$withval/tclConfig.sh" ; then
- tcl_config=$withval/tclConfig.sh
+ 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=$dir/tclConfig.sh
enable_tcl=yes
AC_MSG_RESULT(yes)
break
- else
+ else
AC_MSG_RESULT(no)
- fi
+ fi
+ done
if test "$enable_tcl" = "no"; then
AC_MSG_WARN([tclConfig.sh not found - Tcl interface won't be built])
else
. $tcl_config
+ TCL_PACKAGE_DIR="$TCL_PACKAGE_PATH/tclrrd$VERSION"
fi
+ AC_ARG_ENABLE(tcl,[ --enable-tcl-site install the tcl extension in the tcl tree],
+ [],[enable_tcl_site=yes])
+
fi
AM_CONDITIONAL(BUILD_TCL, test "$enable_tcl" = "yes" )
+AM_CONDITIONAL(BUILD_TCL_SITE, test "$enable_tcl_site" = "yes" )
AC_SUBST(TCL_PREFIX)
AC_SUBST(TCL_SHLIB_CFLAGS)
AC_SUBST(TCL_SHLIB_SUFFIX)
AC_SUBST(TCL_PACKAGE_PATH)
AC_SUBST(TCL_LD_SEARCH_FLAGS)
+AC_SUBST(TCL_STUB_LIB_SPEC)
+AC_SUBST(TCL_VERSION)
+AC_SUBST(TCL_PACKAGE_DIR)
+AC_SUBST(TCL_INC_DIR)
AC_ARG_ENABLE(python,[ --disable-python do not build the python modules],
[],[enable_python=yes])
AM_CHECK_PYTHON_HEADERS(,[enable_python=no;AC_MSG_WARN(could not find Python headers)])
fi
-AM_CONDITIONAL(BUILD_PYTHON,[test "$enable_python" = "yes"])
+if test x$enable_python = xno; then
+ COMP_PYTHON=
+else
+ COMP_PYTHON="python"
+fi
+
+AC_SUBST(COMP_PYTHON)
dnl Check for nroff
AC_PATH_PROGS(NROFF, gnroff nroff)
AC_PATH_PROGS(TROFF, groff troff)
-dnl Does the compiler like -Wall and -pedantic?
-if test "$GCC" = "yes"; then
- oCFLAGS=$CFLAGS
- CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -W"
- AC_CACHE_CHECK(if we can use GCC-specific compiler options, rd_cv_gcc_opt,
- [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[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 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_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;
- }]])],[rd_cv_null_realloc=yes],[rd_cv_null_realloc=nope],[:])])
+AC_ARG_VAR(RRDDOCDIR, [[DATADIR/doc/PACKAGE-VERSION] Documentation directory])
+if test -z "$RRDDOCDIR"; then
+ RRDDOCDIR='${datadir}/doc/${PACKAGE}-${VERSION}'; fi
-if test x"$rd_cv_null_realloc" = xnope; then
-AC_DEFINE(NO_NULL_REALLOC)
-fi
-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/4charts.pl \
- examples/Makefile \
- doc/Makefile \
- src/Makefile \
- bindings/Makefile \
- bindings/tcl/Makefile \
- bindings/python/Makefile \
- Makefile])
-AC_CONFIG_COMMANDS([default],[[\
- chmod +x examples/*.cgi examples/*.pl]],[[]])
+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([doc/Makefile])
+AC_CONFIG_FILES([po/Makefile.in])
+AC_CONFIG_FILES([src/Makefile])
+AC_CONFIG_FILES([bindings/Makefile])
+AC_CONFIG_FILES([bindings/tcl/Makefile])
+AC_CONFIG_FILES([bindings/tcl/ifOctets.tcl])
+AC_CONFIG_FILES([Makefile])
+
+AC_CONFIG_COMMANDS([default],[[ chmod +x examples/*.pl]],[[]])
AC_OUTPUT
AC_MSG_CHECKING(in)
AC_MSG_RESULT(and out again)
-echo $ECHO_N "ordering CD from http://people.ee.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
echo "----------------------------------------------------------------"
echo "Config is DONE!"
echo
-echo " With MMAP IO: $ac_cv_func_mmap_fixed_mapped"
+echo " With MMAP IO: $enable_mmap"
+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 Tcl Bindings: $enable_tcl"
echo " Build Python Bindings: $enable_python"
echo " Build rrdcgi: $enable_rrdcgi"
echo "install everything to: $prefix."
echo
echo " ... that wishlist is NO JOKE. If you find RRDtool useful"
-echo "make me happy. Go to http://people.ee.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>"
projects / rrdtool.git / blobdiff