prepare for the release of rrdtool-1.3.9

[rrdtool-all.git] / program / configure.ac

diff --git a/program/configure.ac b/program/configure.ac
index 496841f07eef3aa1aaa0fcb29474e675490f1492..0bd4145828e3a87168e7d3484681fb85a8c6af86 100644 (file)
--- a/program/configure.ac
+++ b/program/configure.ac
@@ -7,16 +7,19 @@ dnl Inspiration from http://autoconf-archive.cryp.to
  
 dnl tell automake the this script is for rrdtool
 
+dnl Minimum Autoconf version required.
+AC_PREREQ(2.59)
+
 dnl the official version number is
 dnl a.b.c
-AC_INIT([rrdtool],[1.3.7])
+AC_INIT([rrdtool],[1.3.9])
 
 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=1.3007
+NUMVERS=1.3009
 AC_SUBST(NUMVERS)
 
 dnl for the linker to understand which versions the library are compatible with
@@ -27,12 +30,13 @@ 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=4:6:0
+LIBVERS=4:8:0
 AC_SUBST(LIBVERS)
-
 AC_CANONICAL_TARGET
-AM_INIT_AUTOMAKE
+m4_version_prereq(2.60, [AC_USE_SYSTEM_EXTENSIONS], [#])
+AM_INIT_AUTOMAKE(m4_version_prereq(2.63, [silent-rules], [[]]))
 AM_MAINTAINER_MODE
+m4_version_prereq(2.63, [AM_SILENT_RULES([yes])], [#])
 
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_HEADERS([rrd_config.h])
@@ -47,9 +51,6 @@ AC_SUBST(VERSION)
 
 AC_PREFIX_DEFAULT( /usr/local/rrdtool-$PACKAGE_VERSION )
 
-dnl Minimum Autoconf version required.
-AC_PREREQ(2.59)
-
 dnl At the TOP of the HEADER
 
 AH_TOP([
@@ -188,7 +189,7 @@ 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 fsync mbstowcs opendir readdir chdir chroot getuid setlocale strerror 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 vasprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
 
 AC_FUNC_STRERROR_R
 
@@ -246,45 +247,8 @@ AC_CHECK_FUNCS(posix_fadvise)
 
 CONFIGURE_PART(Libintl Processing)
 
-
-dnl gettext
-GETTEXT_PACKAGE=rrdtool
-AC_SUBST(GETTEXT_PACKAGE)
-AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Gettext package])
-
-AM_GLIB_GNU_GETTEXT()
-
-AC_ARG_ENABLE(libintl,[  --disable-libintl        i18n support (libintl)],
-[],[enable_libintl=yes])
-
-if test x$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
+AM_GNU_GETTEXT_VERSION(0.14.4)
+AM_GNU_GETTEXT()
 
 CONFIGURE_PART(IEEE Math Checks)
  
@@ -357,6 +321,19 @@ CHECK_FOR_WORKING_MS_ASYNC
 
 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,[],[
@@ -716,6 +693,7 @@ 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([intl/Makefile])  
 AC_CONFIG_FILES([src/Makefile])
 AC_CONFIG_FILES([src/librrd.sym.in])
 AC_CONFIG_FILES([src/librrd.pc])          
@@ -725,6 +703,10 @@ AC_CONFIG_FILES([bindings/tcl/ifOctets.tcl])
 AC_CONFIG_FILES([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 ])
+
 AC_OUTPUT
 
 AC_MSG_CHECKING(in)
@@ -759,7 +741,7 @@ 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 "           Use gettext: $USE_NLS"
 echo
 echo "             Libraries: $ALL_LIBS"
 echo