From df1bc29c58bcce6bdae03e4fa17637925860d237 Mon Sep 17 00:00:00 2001 From: Tilman Sauerbeck Date: Sat, 19 Jun 2004 19:30:15 +0000 Subject: [PATCH] svn links. --- COPYING | 504 ++++++++++++++++++++++++++++++++++++++++++ INSTALL | 229 +++++++++++++++++++ m4/ac_path_generic.m4 | 136 ++++++++++++ m4/ac_ruby_ext.m4 | 36 +++ 4 files changed, 905 insertions(+) create mode 100644 COPYING create mode 100644 INSTALL create mode 100644 m4/ac_path_generic.m4 create mode 100644 m4/ac_ruby_ext.m4 diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..b1e3f5a --- /dev/null +++ b/COPYING @@ -0,0 +1,504 @@ + GNU LESSER GENERAL PUBLIC LICENSE + Version 2.1, February 1999 + + Copyright (C) 1991, 1999 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + +[This is the first released version of the Lesser GPL. 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If +`config.sub' isn't included in this package, then this package doesn't +need to know the machine type. + + If you are _building_ compiler tools for cross-compiling, you should +use the `--target=TYPE' option to select the type of system they will +produce code for. + + If you want to _use_ a cross compiler, that generates code for a +platform different from the build platform, you should specify the +"host" platform (i.e., that on which the generated programs will +eventually be run) with `--host=TYPE'. + +Sharing Defaults +================ + + If you want to set default values for `configure' scripts to share, +you can create a site shell script called `config.site' that gives +default values for variables like `CC', `cache_file', and `prefix'. +`configure' looks for `PREFIX/share/config.site' if it exists, then +`PREFIX/etc/config.site' if it exists. Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Defining Variables +================== + + Variables not defined in a site shell script can be set in the +environment passed to `configure'. However, some packages may run +configure again during the build, and the customized values of these +variables may be lost. In order to avoid this problem, you should set +them in the `configure' command line, using `VAR=value'. For example: + + ./configure CC=/usr/local2/bin/gcc + +will cause the specified gcc to be used as the C compiler (unless it is +overridden in the site shell script). + +`configure' Invocation +====================== + + `configure' recognizes the following options to control how it +operates. + +`--help' +`-h' + Print a summary of the options to `configure', and exit. + +`--version' +`-V' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`--cache-file=FILE' + Enable the cache: use and save the results of the tests in FILE, + traditionally `config.cache'. FILE defaults to `/dev/null' to + disable caching. + +`--config-cache' +`-C' + Alias for `--cache-file=config.cache'. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. To + suppress all normal output, redirect it to `/dev/null' (any error + messages will still be shown). + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`configure' also accepts some other, not widely useful, options. Run +`configure --help' for more details. + diff --git a/m4/ac_path_generic.m4 b/m4/ac_path_generic.m4 new file mode 100644 index 0000000..27b55b3 --- /dev/null +++ b/m4/ac_path_generic.m4 @@ -0,0 +1,136 @@ +dnl @synopsis AC_PATH_GENERIC(LIBRARY [, MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) +dnl +dnl Runs a LIBRARY-config script and defines LIBRARY_CFLAGS and LIBRARY_LIBS +dnl +dnl The script must support `--cflags' and `--libs' args. +dnl If MINIMUM-VERSION is specified, the script must also support the +dnl `--version' arg. +dnl If the `--with-library-[exec-]prefix' arguments to ./configure are given, +dnl it must also support `--prefix' and `--exec-prefix'. +dnl (In other words, it must be like gtk-config.) +dnl +dnl For example: +dnl +dnl AC_PATH_GENERIC(Foo, 1.0.0) +dnl +dnl would run `foo-config --version' and check that it is at least 1.0.0 +dnl +dnl If so, the following would then be defined: +dnl +dnl FOO_CFLAGS to `foo-config --cflags` +dnl FOO_LIBS to `foo-config --libs` +dnl +dnl At present there is no support for additional "MODULES" (see AM_PATH_GTK) +dnl (shamelessly stolen from gtk.m4 and then hacked around a fair amount) +dnl +dnl @author Angus Lees + +AC_DEFUN([AC_PATH_GENERIC], +[dnl +dnl we're going to need uppercase, lowercase and user-friendly versions of the +dnl string `LIBRARY' +pushdef([UP], translit([$1], [a-z], [A-Z]))dnl +pushdef([DOWN], translit([$1], [A-Z], [a-z]))dnl + +dnl +dnl Get the cflags and libraries from the LIBRARY-config script +dnl +AC_ARG_WITH(DOWN-prefix,[ --with-]DOWN[-prefix=PFX Prefix where $1 is installed (optional)], + DOWN[]_config_prefix="$withval", DOWN[]_config_prefix="") +AC_ARG_WITH(DOWN-exec-prefix,[ --with-]DOWN[-exec-prefix=PFX Exec prefix where $1 is installed (optional)], + DOWN[]_config_exec_prefix="$withval", DOWN[]_config_exec_prefix="") + + if test x$DOWN[]_config_exec_prefix != x ; then + DOWN[]_config_args="$DOWN[]_config_args --exec-prefix=$DOWN[]_config_exec_prefix" + if test x${UP[]_CONFIG+set} != xset ; then + UP[]_CONFIG=$DOWN[]_config_exec_prefix/bin/DOWN-config + fi + fi + if test x$DOWN[]_config_prefix != x ; then + DOWN[]_config_args="$DOWN[]_config_args --prefix=$DOWN[]_config_prefix" + if test x${UP[]_CONFIG+set} != xset ; then + UP[]_CONFIG=$DOWN[]_config_prefix/bin/DOWN-config + fi + fi + + AC_PATH_PROG(UP[]_CONFIG, DOWN-config, no) + ifelse([$2], , + AC_MSG_CHECKING(for $1), + AC_MSG_CHECKING(for $1 - version >= $2) + ) + no_[]DOWN="" + if test "$UP[]_CONFIG" = "no" ; then + no_[]DOWN=yes + else + UP[]_CFLAGS="`$UP[]_CONFIG $DOWN[]_config_args --cflags`" + UP[]_LIBS="`$UP[]_CONFIG $DOWN[]_config_args --libs`" + ifelse([$2], , ,[ + DOWN[]_config_major_version=`$UP[]_CONFIG $DOWN[]_config_args \ + --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` + DOWN[]_config_minor_version=`$UP[]_CONFIG $DOWN[]_config_args \ + --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` + DOWN[]_config_micro_version=`$UP[]_CONFIG $DOWN[]_config_args \ + --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` + DOWN[]_wanted_major_version="regexp($2, [\<\([0-9]*\)], [\1])" + DOWN[]_wanted_minor_version="regexp($2, [\<\([0-9]*\)\.\([0-9]*\)], [\2])" + DOWN[]_wanted_micro_version="regexp($2, [\<\([0-9]*\).\([0-9]*\).\([0-9]*\)], [\3])" + + # Compare wanted version to what config script returned. + # If I knew what library was being run, i'd probably also compile + # a test program at this point (which also extracted and tested + # the version in some library-specific way) + if test "$DOWN[]_config_major_version" -lt \ + "$DOWN[]_wanted_major_version" \ + -o \( "$DOWN[]_config_major_version" -eq \ + "$DOWN[]_wanted_major_version" \ + -a "$DOWN[]_config_minor_version" -lt \ + "$DOWN[]_wanted_minor_version" \) \ + -o \( "$DOWN[]_config_major_version" -eq \ + "$DOWN[]_wanted_major_version" \ + -a "$DOWN[]_config_minor_version" -eq \ + "$DOWN[]_wanted_minor_version" \ + -a "$DOWN[]_config_micro_version" -lt \ + "$DOWN[]_wanted_micro_version" \) ; then + # older version found + no_[]DOWN=yes + echo -n "*** An old version of $1 " + echo -n "($DOWN[]_config_major_version" + echo -n ".$DOWN[]_config_minor_version" + echo ".$DOWN[]_config_micro_version) was found." + echo -n "*** You need a version of $1 newer than " + echo -n "$DOWN[]_wanted_major_version" + echo -n ".$DOWN[]_wanted_minor_version" + echo ".$DOWN[]_wanted_micro_version." + echo "***" + echo "*** If you have already installed a sufficiently new version, this error" + echo "*** probably means that the wrong copy of the DOWN-config shell script is" + echo "*** being found. The easiest way to fix this is to remove the old version" + echo "*** of $1, but you can also set the UP[]_CONFIG environment to point to the" + echo "*** correct copy of DOWN-config. (In this case, you will have to" + echo "*** modify your LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf" + echo "*** so that the correct libraries are found at run-time)" + fi + ]) + fi + if test "x$no_[]DOWN" = x ; then + AC_MSG_RESULT(yes) + ifelse([$3], , :, [$3]) + else + AC_MSG_RESULT(no) + if test "$UP[]_CONFIG" = "no" ; then + echo "*** The DOWN-config script installed by $1 could not be found" + echo "*** If $1 was installed in PREFIX, make sure PREFIX/bin is in" + echo "*** your path, or set the UP[]_CONFIG environment variable to the" + echo "*** full path to DOWN-config." + fi + UP[]_CFLAGS="" + UP[]_LIBS="" + ifelse([$4], , :, [$4]) + fi + AC_SUBST(UP[]_CFLAGS) + AC_SUBST(UP[]_LIBS) + + popdef([UP]) + popdef([DOWN]) +]) + diff --git a/m4/ac_ruby_ext.m4 b/m4/ac_ruby_ext.m4 new file mode 100644 index 0000000..17f6259 --- /dev/null +++ b/m4/ac_ruby_ext.m4 @@ -0,0 +1,36 @@ +AC_DEFUN([AC_RUBY_EXT], [ + AC_CHECK_PROG(RUBY, ruby) + + AC_ARG_WITH(ruby, + [ --with-ruby=PATH Location of Ruby executable (default: autodetect)], + [rubybin="$withval"]) + + AC_CHECK_PROGS(rubybin, ruby) + + rubyver=`$rubybin --version 2> /dev/null` + if test -z "$rubyver"; then + AC_MSG_ERROR([ruby binary not found!]) + fi + + AC_MSG_CHECKING(for Ruby library path) + + RUBYDIR=`($rubybin -rmkmf -e 'print Config::CONFIG[["archdir"]]') 2> /dev/null` + if test -d "$RUBYDIR"; then + AC_MSG_RESULT([$RUBYDIR]) + else + AC_MSG_RESULT(not found) + AC_MSG_ERROR(Ruby library path not found) + fi + + AC_MSG_CHECKING(for Ruby site library path) + RUBYSITEDIR=`($rubybin -rmkmf -e 'print Config::CONFIG[["sitearchdir"]]') 2> /dev/null` + if test -d "$RUBYSITEDIR"; then + AC_MSG_RESULT([$RUBYSITEDIR]) + else + AC_MSG_RESULT(not found) + AC_MSG_ERROR(Ruby site library path not found) + fi + + AC_SUBST(RUBYDIR) + AC_SUBST(RUBYSITEDIR) +]) -- 2.30.2