X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=configure.ac;h=843e5b249da49ecd04c00b129174251754d50971;hp=4061795badf2e6595df1a3949f7e9acfe3bf2760;hb=85cd3f3afae48026843bea34d2d0d1056ee9dda5;hpb=ec2afe5e94d9fcd72bb58e572f0251c7557325f7 diff --git a/configure.ac b/configure.ac index 4061795..843e5b2 100644 --- a/configure.ac +++ b/configure.ac @@ -6,18 +6,34 @@ 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],[1.2.23]) +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 devl versions will be something like +dnl the devel versions will be something like dnl a.b999yymmddhh -NUMVERS=1.2023 +NUMVERS=1.3002 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=4:1:0 +AC_SUBST(LIBVERS) + AC_CANONICAL_TARGET AM_INIT_AUTOMAKE +AM_MAINTAINER_MODE + AC_CONFIG_HEADERS([rrd_config.h]) dnl all our local stuff like install scripts and include files @@ -36,120 +52,36 @@ 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 */ #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 -#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 +]) -#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 +AH_BOTTOM([ -#if NEED_MALLOC_MALLOC_H +#ifdef MUST_HAVE_MALLOC_MALLOC_H # include #endif -#if HAVE_MATH_H -# include -#endif - -#if HAVE_FLOAT_H -# include -#endif - -#if HAVE_IEEEFP_H -# include -#endif - -#if HAVE_FP_CLASS_H -# include -#endif - -/* for Solaris */ -#if (! defined(HAVE_ISINF) && defined(HAVE_FPCLASS)) -# define HAVE_ISINF 1 -# 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 -# 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 +#include -#ifndef HAVE_FINITE -#error "Can't compile without finite function" #endif - -#ifndef HAVE_ISINF -#error "Can't compile without isinf function" -#endif - -#endif /* RRD_CONFIG_H */ ]) dnl Process Special Options @@ -157,11 +89,11 @@ dnl ----------------------------------- dnl How the vertical axis label is printed AC_ARG_VAR(RRDGRAPH_YLEGEND_ANGLE, - [Vertical label angle: 90.0 (default) or 270.0]) + [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 270.0]) + [Vertical label angle: -90.0 (default) or 90.0]) -AC_ARG_ENABLE(rrdcgi,[ --disable-rrdcgi disable building of rrdcgi], +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 @@ -171,40 +103,66 @@ 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)/$(fonts_DATA)' + RRD_DEFAULT_FONT='"DejaVu Sans Mono,Bitstream Vera Sans Mono,monospace,Courier"' fi ]) dnl Use mmap in rrd_update instead of seek+write AC_ARG_ENABLE([mmap], -[ --disable-mmap disable mmap in rrd_update, use seek+write instead], +AS_HELP_STRING([--disable-mmap],[disable mmap in rrd_update, use seek+write instead]), [], [enable_mmap=yes]) - - AC_ARG_ENABLE(pthread,[ --disable-pthread disable multithread support], +AC_ARG_ENABLE(pthread,AS_HELP_STRING([--disable-pthread],[disable multithread support]), [],[enable_pthread=yes]) +AC_ARG_ENABLE(static-programs, + AS_HELP_STRING([--enable-static-programs],[Build static programs]), + [case "${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"]) 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 which flags does the compile support? -if test "$GCC" = "yes"; then - for flag in -fno-strict-aliasing -Wall -std=gnu99 -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -W; do - oCFLAGS=$CFLAGS +dnl Try to detect/use GNU features +CFLAGS="$CFLAGS -D_GNU_SOURCE" + +dnl check for -Werror separatly +dnl (quite a few autotool checks don't work with -Werror; also, the +dnl check for -Werror fails after checking and adding the other flags) +AC_CACHE_CHECK([if gcc likes the -Werror flag], rd_cv_gcc_flag__Werror, + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([[]], [[return 0 ]])], + [rd_cv_gcc_flag__Werror="yes"], + [rd_cv_gcc_flag__Werror="no"])]) +if test "x$rd_cv_gcc_flag__Werror" = "xyes"; then + WERROR="-Werror" +else + WERROR="" +fi +AC_SUBST(WERROR) + +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=$oCFLAGS + CFLAGS="$oCFLAGS" fi done fi @@ -218,21 +176,23 @@ 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(libgen.h features.h sys/stat.h sys/types.h fcntl.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 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 add pic flag in any case this makes sure all our code is relocatable eval `./libtool --config | grep pic_flag` CFLAGS="$CFLAGS $pic_flag" -CONFIGURE_PART(Test Library Functions) dnl Checks for library functions. AC_FUNC_STRFTIME @@ -243,50 +203,184 @@ AC_C_BIGENDIAN dnl for each function found we get a definition in config.h dnl of the form HAVE_FUNCTION -AC_CHECK_FUNCS(tzset mbstowcs opendir readdir chdir chroot getuid setlocale strerror strerror_r snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday) +AC_CHECK_FUNCS(tzset fsync mbstowcs opendir readdir chdir chroot getuid setlocale strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday) + +AC_FUNC_STRERROR_R + +CONFIGURE_PART(Map/Fadvis/Madvise checking) +dnl Could use these to know if we need to provide a prototype +dnl AC_CHECK_DECLS(fdatasync, [], [], [#include ]) -if test "x$enable_mmap" = xyes; then +dnl check for fdatasync. Solaris has fdatasync in the librt + +AC_CHECK_FUNCS(fdatasync, [], AC_CHECK_LIB(rt, fdatasync, [LIBS="${LIBS} -lrt"; AC_DEFINE(HAVE_FDATASYNC)],[])) +dnl if there is no fdatasync we may get lucky with fsync +AC_CHECK_FUNCS(fsync) + + +dnl XXX: dunno about windows.. add AC_CHECK_FUNCS(munmap) there too? +if test "x$enable_mmap" = "xyes"; then case "$host" in - *cygwin*) - # the normal mmap test does not work in cygwin - AC_CHECK_FUNCS(mmap) - if [ "x${ac_cv_func_mmap}" = xyes ]; then - ac_cv_func_mmap_fixed_mapped=yes - fi - ;; - *) - AC_FUNC_MMAP - ;; + *cygwin*) + # the normal mmap test does not work in cygwin + AC_CHECK_FUNCS(mmap) + if test "x$ac_cv_func_mmap" = "xyes"; then + ac_cv_func_mmap_fixed_mapped=yes + fi + ;; + *) + AC_CHECK_HEADERS(sys/mman.h) + AC_FUNC_MMAP + AC_CHECK_FUNCS(mmap munmap msync) + AC_CHECK_DECLS(madvise, [], [], [#ifdef HAVE_SYS_MMAN_H + # include + #endif]) + if test "x$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 ]) +AC_CHECK_FUNCS(posix_fadvise) + +CONFIGURE_PART(Libintl Processing) + + +dnl gettext +GETTEXT_PACKAGE=rrdtool +AC_SUBST(GETTEXT_PACKAGE) +AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Gettext package]) + +AM_GLIB_GNU_GETTEXT() + +AC_ARG_ENABLE(libintl,AS_HELP_STRING([--disable-libintl],[i18n support (libintl)]), +[],[enable_libintl=yes]) + +if test x$enable_libintl = xyes; then + IT_PROG_INTLTOOL([0.35.0],[no-xml]) +fi + +if test x$enable_libintl = xyes -a x$MSGFMT = xno; then + AC_MSG_WARN(I could not find msgfmt. Diabeling libintl build.) + enable_libintl=no +fi + +if test x$enable_libintl = xyes; then + AC_CHECK_HEADERS(libintl.h,[],[AC_MSG_RESULT(disabeling libintl build); enable_libintl=no]) +fi + +if test x$enable_libintl = xyes ; then + dnl it seems bsd synstems need to link against libintl + dnl when compiling rrdupdate. lets check + AC_CHECK_LIB(intl, libintl_gettext,[LIB_LIBINTL="-lintl"]) +fi + +dnl use for linking rrdupdate +AC_SUBST(LIB_LIBINTL) + +dnl do not touch the po stuff if we are not going to build intl +AM_CONDITIONAL(BUILD_LIBINTL,[test x$enable_libintl = xyes]) + +if test x$enable_libintl = xyes; then + AC_DEFINE([BUILD_LIBINTL], [], [Use this in code sections to mark them for libintl build]) +fi CONFIGURE_PART(IEEE Math Checks) -dnl HP-UX 11.00 does not have finite but does have isfinite as a macro so we need + dnl actual code to check if this works AC_CHECK_FUNCS(fpclassify, , [AC_MSG_CHECKING(for fpclassify with ) AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include 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 ) - AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include -volatile int x;volatile float f; ]], [[x = isfinite(f)]])],[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_ISFINITE)],[AC_MSG_RESULT(no)])])]) + AC_CHECK_FUNCS(isinf, , [AC_MSG_CHECKING(for isinf with ) AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include 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 +#endif +#ifdef HAVE_FLOAT_H +#include +#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 ) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include +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 need getopt_long + +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 $build_getopt = yes]) + dnl what does realloc do if it gets called with a NULL pointer AC_CACHE_CHECK([if realloc can deal with NULL], rd_cv_null_realloc, @@ -369,8 +463,8 @@ AC_LINK_IFELSE( [[#include #include ]], [[malloc(1)]] - ), - [AC_DEFINE(NEED_MALLOC_MALLOC_H) + ),[ + AC_DEFINE([MUST_HAVE_MALLOC_MALLOC_H]) AC_MSG_RESULT([yes we do])], [AC_MSG_ERROR([Can not figure how to compile malloc])] ) @@ -378,17 +472,43 @@ AC_LINK_IFELSE( ) AC_LANG_POP(C) -CONFIGURE_PART(Findr 3rd-Party Libraries) - +CONFIGURE_PART(Find 3rd-Party Libraries) + +AC_ARG_ENABLE(libdbi,AS_HELP_STRING([--disable-libdbi],[do not build in support for libdbi]),[have_libdbi=no],[ + XXX=$LIBS + LIBS="$LIBS -ldbi -ldl" + AC_MSG_CHECKING(for libdbi) + AC_LINK_IFELSE( + [AC_LANG_PROGRAM([[#include ]], + [[dbi_initialize(NULL)]] + ) + ],[AC_DEFINE(HAVE_LIBDBI,[1],[have got libdbi installed]) + AC_MSG_RESULT([yes]) + have_libdbi=yes + ],[LIBS=$XXX + AC_MSG_RESULT([no]) + have_libdbi=no + ] + ) +]) +AM_CONDITIONAL(BUILD_LIBDBI,[test $have_libdbi != no]) AM_CONDITIONAL(BUILD_RRDCGI,[test $enable_rrdcgi != no]) + CORE_LIBS="$LIBS" -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, 1.2.3, http://www.gzip.org/zlib/, "") -EX_CHECK_ALL(png, png_access_version_number, png.h, libpng, 1.2.10, http://prdownloads.sourceforge.net/libpng/, "") -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(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(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) if test "$EX_CHECK_ALL_ERR" = "YES"; then AC_MSG_ERROR([Please fix the library issues listed above and try again.]) @@ -402,10 +522,15 @@ AC_SUBST(ALL_LIBS) CONFIGURE_PART(Prep for Building Language Bindings) -dnl Check for Perl. +dnl Check for Perl and friends +PATH=$PATH:/usr/perl5/bin +export PATH AC_PATH_PROG(PERL, perl, no) +AC_PATH_PROG(POD2MAN, pod2man, no) +AC_PATH_PROG(POD2HTML, pod2html, no) -AC_ARG_ENABLE(perl,[ --disable-perl do not build the perl modules], + +AC_ARG_ENABLE(perl,AS_HELP_STRING([--disable-perl],[do not build the perl modules]), [],[enable_perl=yes]) @@ -446,19 +571,15 @@ 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, -[ --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.], +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 @@ -493,7 +614,7 @@ 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], +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) @@ -511,14 +632,10 @@ 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 $: variable - for ruby to find the RRD.so file.], -[RUBY_MAKE_OPTIONS=],[RUBY_MAKE_OPTIONS="sitedir=$prefix/lib/ruby"]) +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, @@ -532,10 +649,150 @@ 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 <&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,[ --disable-tcl do not build the tcl modules], +AC_ARG_ENABLE(tcl,AS_HELP_STRING([--disable-tcl],[do not build the tcl modules]), [],[enable_tcl=yes]) if test "$enable_tcl" = "yes"; then @@ -543,7 +800,7 @@ if test "$enable_tcl" = "yes"; then 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; do + 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=$dir/tclConfig.sh @@ -556,12 +813,15 @@ if test "$enable_tcl" = "yes"; then done if test "$enable_tcl" = "no"; then - AC_MSG_WARN([tclConfig.sh not found - Tcl interface won't be built]) + 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,[ --enable-tcl-site install the tcl extension in the tcl tree], + AC_ARG_ENABLE(tcl,AS_HELP_STRING([--enable-tcl-site],[install the tcl extension in the tcl tree]), [],[enable_tcl_site=yes]) fi @@ -569,6 +829,7 @@ 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) @@ -578,8 +839,9 @@ 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,[ --disable-python do not build the python modules], +AC_ARG_ENABLE(python,AS_HELP_STRING([--disable-python],[do not build the python modules]), [],[enable_python=yes]) if test "$enable_python" = "yes"; then @@ -615,12 +877,17 @@ 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([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]],[[]]) AC_OUTPUT @@ -643,7 +910,9 @@ echo echo "----------------------------------------------------------------" echo "Config is DONE!" echo -echo " With MMAP IO: $ac_cv_func_mmap_fixed_mapped" +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" @@ -651,11 +920,23 @@ 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 " Link with libintl: $enable_libintl" +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."