First commit

Still need to fix this library (based on skeleton); might not build

API

+
+lib_mysqludf_stem_info()
+	Output the library version.
+
+
+stem_word(string language, string word)
+    Stem a word.
+    NOTE: The language should be constant for each row in a query. 
\ No newline at end of file

AUTHORS

+Arnold Daniels, info@adaniels.nl
+Rik Arends, rik@javeline.com

INSTALL

+Copyright 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software
+Foundation, Inc.
+
+   This file is free documentation; the Free Software Foundation gives
+unlimited permission to copy, distribute and modify it.
+
+Basic Installation
+==================
+
+   These are generic installation instructions.
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+   It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring.  (Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.)
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
+
+   The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'.  You only need
+`configure.ac' if you want to change it or regenerate `configure' using
+a newer version of `autoconf'.
+
+The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.  If you're
+     using `csh' on an old version of System V, you might need to type
+     `sh ./configure' instead to prevent `csh' from trying to execute
+     `configure' itself.
+
+     Running `configure' takes awhile.  While running, it prints some
+     messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  3. Optionally, type `make check' to run any self-tests that come with
+     the package.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.
+
+  5. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+Compilers and Options
+=====================
+
+   Some systems require unusual options for compilation or linking that
+the `configure' script does not know about.  Run `./configure --help'
+for details on some of the pertinent environment variables.
+
+   You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment.  Here
+is an example:
+
+     ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix
+
+   *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
+
+   You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you must use a version of `make' that
+supports the `VPATH' variable, such as GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+   If you have to use a `make' that does not support the `VPATH'
+variable, you have to compile the package for one architecture at a
+time in the source code directory.  After you have installed the
+package for one architecture, use `make distclean' before reconfiguring
+for another architecture.
+
+Installation Names
+==================
+
+   By default, `make install' will install the package's files in
+`/usr/local/bin', `/usr/local/man', etc.  You can specify an
+installation prefix other than `/usr/local' by giving `configure' the
+option `--prefix=PATH'.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+give `configure' the option `--exec-prefix=PATH', the package will use
+PATH as the prefix for installing programs and libraries.
+Documentation and other data files will still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=PATH' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+   Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Specifying the System Type
+==========================
+
+   There may be some features `configure' cannot figure out
+automatically, but needs to determine by the type of machine the package
+will run on.  Usually, assuming the package is built to be run on the
+_same_ architectures, `configure' can figure that out, but if it prints
+a message saying it cannot guess the machine type, give it the
+`--build=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
+     CPU-COMPANY-SYSTEM
+
+where SYSTEM can have one of these forms:
+
+     OS KERNEL-OS
+
+   See the file `config.sub' for the possible values of each field.  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.
+

Makefile.am

+lib_LTLIBRARIES = lib_mysqludf_stem.la
+lib_mysqludf_stem_la_SOURCES = lib_mysqludf_stem.cc
+lib_mysqludf_stem_la_CXXFLAGS = -DSTANDARD -DMYSQL_SERVER @MYSQL_CFLAGS@
+lib_mysqludf_stem_la_LDFLAGS = -module -avoid-version -no-undefined -L$(CURDIR)/libstemmer_c -lstemmer
+
+SUBDIRS = libstemmer_c
+EXTRA_DIST = test *.sql API Makefile.libstemmer_c
+
+.PHONY : test
+
+mrproper:
+	make clean
+	make maintainer-clean
+	rm -rf config.guess config.h.* config.status configure missing config.sub ltmain.sh depcomp aclocal.m4 install.sh config.log compile Makefile.in doc/html *.loT mkinstalldirs install-sh *~
+
+show-ld:
+	echo $(lib_mysqludf_xql_la_LDFLAGS)
+
+installdb: 
+	$(MYSQL) < ./installdb.sql
+
+uninstalldb: 
+	$(MYSQL) < ./uninstalldb.sql
+	
+dist-hook:
+	find $(distdir) -name .svn -o -name .DS_Store -o -name .cdtproject -o -name .project -o -name .settings | xargs --no-run-if-empty rm -rf
+
+test: 
+	for i in `ls test/*.result | awk -F "." '{print $$1}'`; do echo "$$i"; $(MYSQLTEST) --result-file=$$i.result < $$i.test; done
+
+test-generate: 
+	for i in `ls test/*.test | awk -F "." '{print $$1}'`; do echo "$$i"; $(MYSQLTEST) --result-file=$$i.result --record < $$i.test; done
+
+test-clean:
+	rm test/*.log test/*.reject
\ No newline at end of file

Makefile.libstemmer_c

+include mkinc.mak
+CFLAGS=-Iinclude
+all: libstemmer.a stemwords
+libstemmer.a: $(snowball_sources:.c=.o)
+	$(AR) -cru $@ $^
+stemwords: examples/stemwords.o libstemmer.a
+	$(CC) -o $@ $^
+clean:
+	rm -f stemwords *.o *.a src_c/*.o runtime/*.o libstemmer/*.o
+maintainer-clean: clean
+install:
+distdir:
+	cp -pR . "$(distdir)"
\ No newline at end of file

README

+MySQL UDF Repository
+lib_mysqludf_stem
+
+-----------------------
+
+The lib_mysqludf_stem library provides stemming capability for a variety of languages using
+Dr. M.F. Porter's Snowball API, which can be found at: http://snowball.tartarus.org
+
+For information about using this library, please see API
+
+-----------------------
+
+To build:
+ ./configure
+ make && make install
+
+To then load the functions:
+ mysql -u root -p < installdb.sql
+
+To remove the library from your system:
+ mysql -u root -p < uninstalldb.sql
+ make uninstall

config.h.in

+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the <limits.h> header file. */
+#undef HAVE_LIMITS_H
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if MySQL libraries are available */
+#undef HAVE_MYSQL
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the <syslimits.h> header file. */
+#undef HAVE_SYSLIMITS_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+   */
+#undef LT_OBJDIR
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Version number of package */
+#undef VERSION
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t

config/ax_lib_mysql.m4

+##### http://autoconf-archive.cryp.to/ax_lib_mysql.html
+#
+# SYNOPSIS
+#
+#   AX_LIB_MYSQL([MINIMUM-VERSION])
+#
+# DESCRIPTION
+#
+#   This macro provides tests of availability of MySQL client library
+#   of particular version or newer.
+#
+#   AX_LIB_MYSQL macro takes only one argument which is optional. If
+#   there is no required version passed, then macro does not run
+#   version test.
+#
+#   The --with-mysql option takes one of three possible values:
+#
+#   no - do not check for MySQL client library
+#
+#   yes - do check for MySQL library in standard locations
+#   (mysql_config should be in the PATH)
+#
+#   path - complete path to mysql_config utility, use this option if
+#   mysql_config can't be found in the PATH
+#
+#   This macro calls:
+#
+#     AC_SUBST(MYSQL_CFLAGS)
+#     AC_SUBST(MYSQL_LDFLAGS)
+#     AC_SUBST(MYSQL_VERSION)
+#     AC_SUBST(MYSQL_PLUGINDIR)
+#
+#   And sets:
+#
+#     HAVE_MYSQL
+#
+# LAST MODIFICATION
+#
+#   2006-07-16
+#
+# COPYLEFT
+#
+#   Copyright (c) 2006 Mateusz Loskot <mateusz@loskot.net>
+#
+#   Copying and distribution of this file, with or without
+#   modification, are permitted in any medium without royalty provided
+#   the copyright notice and this notice are preserved.
+
+AC_DEFUN([AX_LIB_MYSQL],
+[
+    AC_ARG_WITH([mysql],
+        AC_HELP_STRING([--with-mysql=@<:@ARG@:>@],
+            [use MySQL client library @<:@default=yes@:>@, optionally specify path to mysql_config]
+        ),
+        [
+        if test "$withval" = "no"; then
+            want_mysql="no"
+        elif test "$withval" = "yes"; then
+            want_mysql="yes"
+        else
+            want_mysql="yes"
+            MYSQL_CONFIG="$withval"
+        fi
+        ],
+        [want_mysql="yes"]
+    )
+
+    MYSQL_CFLAGS=""
+    MYSQL_LDFLAGS=""
+    MYSQL_VERSION=""
+    MYSQL_PLUGINDIR=""
+
+    dnl
+    dnl Check MySQL libraries (libpq)
+    dnl
+
+    if test "$want_mysql" = "yes"; then
+
+        if test -z "$MYSQL_CONFIG" -o test; then
+            AC_PATH_PROG([MYSQL_CONFIG], [mysql_config], [no])
+        fi
+
+        if test "$MYSQL_CONFIG" != "no"; then
+            AC_MSG_CHECKING([for MySQL libraries])
+
+            MYSQL_CFLAGS="`$MYSQL_CONFIG --cflags`"
+            MYSQL_LDFLAGS="`$MYSQL_CONFIG --libs`"
+            
+            MYSQL_VERSION=`$MYSQL_CONFIG --version`
+
+            if test `$MYSQL_CONFIG | /usr/bin/awk '{if ($1 == "--plugindir") print 1}'` == "1"; then
+	      MYSQL_PLUGINDIR=`$MYSQL_CONFIG --plugindir`
+	    fi
+	    
+            AC_DEFINE([HAVE_MYSQL], [1],
+                [Define to 1 if MySQL libraries are available])
+
+            found_mysql="yes"
+            AC_MSG_RESULT([yes])
+            m4_ifval($2,$2)
+        else
+            found_mysql="no"
+            AC_MSG_RESULT([no])
+            m4_ifval($3,$3)
+        fi
+    fi
+
+    dnl
+    dnl Check if required version of MySQL is available
+    dnl
+
+
+    mysql_version_req=ifelse([$1], [], [], [$1])
+
+    if test "$found_mysql" = "yes" -a -n "$mysql_version_req"; then
+
+        AC_MSG_CHECKING([if MySQL version is >= $mysql_version_req])
+
+        dnl Decompose required version string of MySQL
+        dnl and calculate its number representation
+        mysql_version_req_major=`expr $mysql_version_req : '\([[0-9]]*\)'`
+        mysql_version_req_minor=`expr $mysql_version_req : '[[0-9]]*\.\([[0-9]]*\)'`
+        mysql_version_req_micro=`expr $mysql_version_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
+        if test "x$mysql_version_req_micro" = "x"; then
+            mysql_version_req_micro="0"
+        fi
+
+        mysql_version_req_number=`expr $mysql_version_req_major \* 1000000 \
+                                   \+ $mysql_version_req_minor \* 1000 \
+                                   \+ $mysql_version_req_micro`
+
+        dnl Decompose version string of installed MySQL
+        dnl and calculate its number representation
+        mysql_version_major=`expr $MYSQL_VERSION : '\([[0-9]]*\)'`
+        mysql_version_minor=`expr $MYSQL_VERSION : '[[0-9]]*\.\([[0-9]]*\)'`
+        mysql_version_micro=`expr $MYSQL_VERSION : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
+        if test "x$mysql_version_micro" = "x"; then
+            mysql_version_micro="0"
+        fi
+
+        mysql_version_number=`expr $mysql_version_major \* 1000000 \
+                                   \+ $mysql_version_minor \* 1000 \
+                                   \+ $mysql_version_micro`
+
+        mysql_version_check=`expr $mysql_version_number \>\= $mysql_version_req_number`
+        if test "$mysql_version_check" = "1"; then
+            AC_MSG_RESULT([yes])
+            m4_ifval($2,$2)
+        else
+            AC_MSG_RESULT([no])
+            m4_ifval($3,$3)
+        fi
+    fi
+
+    AC_SUBST([MYSQL_VERSION])
+    AC_SUBST([MYSQL_CFLAGS])
+    AC_SUBST([MYSQL_LDFLAGS])
+    AC_SUBST([MYSQL_PLUGINDIR])
+])

config/ax_libxml2.m4

+#####
+#
+# SYNOPSIS
+#
+#   AX_XML2()
+#
+# DESCRIPTION
+#
+#   This macro provides tests of availability of XML2 library and headers.
+#
+#   This macro calls:
+#
+#     AC_SUBST(XML2_LIBDIR)
+#     AC_SUBST(XML2_LIBS)
+#     AC_SUBST(XML2_INCLUDEDIR)
+#
+#####
+
+AC_DEFUN([AX_XML2], [
+  AC_MSG_CHECKING(for libxml2)
+  AC_ARG_WITH(libxml2,
+    [[  --with-libxml2[=PATH]   use libxml2 @<:@default=yes@:>@, optionally specify
+                          prefix or path to xml2Conf.sh]],
+    [withxml2="$withval"],
+    [withxml2="yes"]
+  )
+  
+  if test -z "$withxml2" -o "$withxml2" = "yes"; then
+    for i in /usr /usr/local ; do
+      if test -f "$i/lib/xml2Conf.sh" ; then
+        XML2_CONFIG="$i/lib/xml2Conf.sh"
+      elif test -f "$i/lib/libxml2.so"; then
+        XML2_DIR="$i"
+      fi
+    done
+    if test "XML2_CONFIG" = "" -a "$XML2_DIR" = ""; then
+      AC_MSG_ERROR(["could not find libxml2"])
+    fi
+  elif test "$withxml2" = "no"; then
+    AC_MSG_ERROR(["can not build with libxml2 disabled"])
+  else
+    if test `basename "$withxml2"` = "xml2Conf.sh"; then
+      if test -f "$withxml2"; then
+        XML2_CONFIG="$withxml2"
+      else
+        AC_MSG_ERROR(["could not find libxml2 config: $withxml2"])
+      fi
+    else
+      if test -f "$withxml2/lib/libxml2.so"; then
+        XML2_DIR="$withxml2"
+      else
+        AC_MSG_ERROR(["could not find libxml2: $withxml2/lib/libxml2.so"])
+      fi
+    fi
+  fi
+
+  if test "$XML2_CONFIG" != ""; then
+    . "$XML2_CONFIG"
+    AC_MSG_RESULT([$XML2_CONFIG])
+
+  else
+    XML2_LIBDIR="-L$XML2_DIR/lib"
+    XML2_LIBS="-lxml2"
+      
+    for i in include include/libxml2; do
+      if test -f "$XML2_DIR/$i/libxml"; then
+        XML2_INCLUDEDIR="-I$XML2_DIR/$i"
+      fi
+    done 
+    if test "$XML2_INCLUDEDIR" = ""; then
+      AC_MSG_ERROR(["could not find headers for libxml2: $XML2_DIR/include/libxml or $XML2_DIR/include/libxml2/libxml"])
+    fi
+
+    AC_MSG_RESULT([$XML2_DIR])
+  fi
+    
+  AC_DEFINE([XML2_ENABLED], [1], [Enables libxml2])
+  
+  AC_SUBST(XML2_LIBDIR)
+  AC_SUBST(XML2_LIBS)
+  AC_SUBST(XML2_INCLUDEDIR)
+])

config/ax_mysql_bin.m4

+#####
+#
+# SYNOPSIS
+#
+#   AX_MYSQL_BIN()
+#
+# DESCRIPTION
+#
+#   This macro defines location of MySQL client (mysql), mysqladmin and mysqltest
+#
+#   This macro calls:
+#
+#     AC_SUBST(MYSQL)
+#     AC_SUBST(MYSQLADMIN)
+#     AC_SUBST(MYSQLTEST)
+#
+#####
+
+AC_DEFUN([AX_MYSQL_BIN], [
+  AC_MSG_CHECKING(for mysqlbin)
+  AC_ARG_WITH(mysqlbin,
+    [[  --with-mysqlbin[=CMD]   command to run mysql.]],
+    [withmysqlbin="$withval"],
+    [withmysqlbin="yes"]
+  )
+
+  AC_ARG_WITH(mysqladmin,
+    [[  --with-mysqladmin[=CMD] command to run mysqladmin.]],
+    [withmysqladmin="$withval"],
+    [withmysqladmin="yes"]
+  )
+
+  AC_ARG_WITH(mysqltest,
+    [[  --with-mysqltest[=CMD]  command to run mysqltest.]],
+    [withmysqltest="$withval"],
+    [withmysqltest="yes"]
+  )
+
+  if test -f /etc/mysql/debian.cnf ; then
+    MYSQL_ARGS="--defaults-file=/etc/mysql/debian.cnf"
+  else
+    MYSQL_ARGS="-p"
+  fi
+
+  if test -z "$withmysqlbin" -o "$withmysqlbin" = "yes"; then
+    for i in /usr/bin /usr/local/bin ; do
+      if test -f "$i/mysql" ; then
+        MYSQL="$i/mysql $MYSQL_ARGS"
+      fi
+    done
+  elif test "$withmysqlbin" != "no"; then
+    MYSQL="$withmysqlbin"
+  fi
+
+  if test -n "$MYSQL" ; then
+    MYSQLBIN_PATH = `dirname "$MYSQL"`
+  fi
+  
+  if test -z "$withmysqladmin" -o "$withmysqladmin" = "yes"; then
+    for i in "$MYSQLBIN_PATH" /usr/bin /usr/local/bin ; do
+      if test -n "$i" -a -f "$i/mysqladmin" ; then
+        MYSQLADMIN="$i/mysqladmin $MYSQL_ARGS"
+      fi
+    done
+  elif test "$withmysqladmin" != "no"; then
+    MYSQLADMIN="$withmysqladmin"
+  fi
+
+  if test -z "$withmysqltest" -o "$withmysqltest" = "yes"; then
+    for i in "$MYSQLBIN_PATH" /usr/bin /usr/local/bin ; do
+      if test -n "$i" -a -f "$i/mysqltest" ; then
+        MYSQLTEST="$i/mysqltest $MYSQL_ARGS"
+      fi
+    done
+  elif test "$withmysqltest" != "no"; then
+    MYSQLTEST="$withmysqltest"
+  fi
+
+  AC_SUBST(MYSQL)
+  AC_SUBST(MYSQLADMIN)
+  AC_SUBST(MYSQLTEST)
+])
\ No newline at end of file

config/bootstrap

+#!/bin/sh
+set -x
+aclocal
+#libtoolize --copy
+autoheader
+automake --add-missing --copy
+autoconf

config/mkinstalldirs

+#! /bin/sh
+# mkinstalldirs --- make directory hierarchy
+# Author: Noah Friedman <friedman@prep.ai.mit.edu>
+# Created: 1993-05-16
+# Public domain
+
+errstatus=0
+dirmode=""
+
+usage="\
+Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
+
+# process command line arguments
+while test $# -gt 0 ; do
+   case "${1}" in
+     -h | --help | --h* )			# -h for help
+	echo "${usage}" 1>&2; exit 0 ;;
+     -m )					# -m PERM arg
+	shift
+	test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
+	dirmode="${1}"
+	shift ;;
+     -- ) shift; break ;;			# stop option processing
+     -* ) echo "${usage}" 1>&2; exit 1 ;;	# unknown option
+     * )  break ;;				# first non-opt arg
+   esac
+done
+
+for file
+do
+  if test -d "$file"; then
+    shift
+  else
+    break
+  fi
+done
+
+case $# in
+0) exit 0 ;;
+esac
+
+case $dirmode in
+'')
+  if mkdir -p -- . 2>/dev/null; then
+    echo "mkdir -p -- $*"
+    exec mkdir -p -- "$@"
+  fi ;;
+*)
+  if mkdir -m "$dirmode" -p -- . 2>/dev/null; then
+    echo "mkdir -m $dirmode -p -- $*"
+    exec mkdir -m "$dirmode" -p -- "$@"
+  fi ;;
+esac
+
+for file
+do
+   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
+   shift
+
+   pathcomp=
+   for d
+   do
+     pathcomp="$pathcomp$d"
+     case "$pathcomp" in
+       -* ) pathcomp=./$pathcomp ;;
+     esac
+
+     if test ! -d "$pathcomp"; then
+	echo "mkdir $pathcomp"
+
+	mkdir "$pathcomp" || lasterr=$?
+
+	if test ! -d "$pathcomp"; then
+	  errstatus=$lasterr
+	else
+	  if test ! -z "$dirmode"; then
+	     echo "chmod $dirmode $pathcomp"
+
+	     lasterr=""
+	     chmod "$dirmode" "$pathcomp" || lasterr=$?
+
+	     if test ! -z "$lasterr"; then
+	       errstatus=$lasterr
+	     fi
+	  fi
+	fi
+     fi
+
+     pathcomp="$pathcomp/"
+   done
+done
+
+exit $errstatus
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 3
+# End:
+# mkinstalldirs ends here

configure.ac

+AC_PREREQ(2.59)
+
+AC_INIT(lib_mysqludf_stem,0.9.1,info@adaniels.nl)
+AC_CONFIG_AUX_DIR(config)
+AM_CONFIG_HEADER(config.h)
+AM_INIT_AUTOMAKE
+
+AC_PROG_CC
+AC_PROG_LIBTOOL
+AC_SUBST(LIBTOOL)dnl
+
+m4_include(config/ax_lib_mysql.m4)
+AX_LIB_MYSQL(,,AC_MSG_ERROR("Can't find mysql library" ))
+
+m4_include(config/ax_mysql_bin.m4)
+AX_MYSQL_BIN
+
+AC_C_CONST
+AC_TYPE_SIZE_T
+AC_CHECK_HEADERS(limits.h syslimits.h)
+AC_OUTPUT(Makefile)
\ No newline at end of file

installdb.sql

+USE mysql;
+
+DROP FUNCTION IF EXISTS lib_mysqludf_stem_info;
+DROP FUNCTION IF EXISTS stem_word;
+
+CREATE FUNCTION lib_mysqludf_stem_info RETURNS STRING SONAME 'lib_mysqludf_stem.so';
+CREATE FUNCTION stem_word RETURNS STRING SONAME 'lib_mysqludf_stem.so';

libstemmer_c/MANIFEST

+README
+src_c/stem_ISO_8859_1_danish.c
+src_c/stem_ISO_8859_1_danish.h
+src_c/stem_ISO_8859_1_dutch.c
+src_c/stem_ISO_8859_1_dutch.h
+src_c/stem_ISO_8859_1_english.c
+src_c/stem_ISO_8859_1_english.h
+src_c/stem_ISO_8859_1_finnish.c
+src_c/stem_ISO_8859_1_finnish.h
+src_c/stem_ISO_8859_1_french.c
+src_c/stem_ISO_8859_1_french.h
+src_c/stem_ISO_8859_1_german.c
+src_c/stem_ISO_8859_1_german.h
+src_c/stem_ISO_8859_1_hungarian.c
+src_c/stem_ISO_8859_1_hungarian.h
+src_c/stem_ISO_8859_1_italian.c
+src_c/stem_ISO_8859_1_italian.h
+src_c/stem_ISO_8859_1_norwegian.c
+src_c/stem_ISO_8859_1_norwegian.h
+src_c/stem_ISO_8859_1_porter.c
+src_c/stem_ISO_8859_1_porter.h
+src_c/stem_ISO_8859_1_portuguese.c
+src_c/stem_ISO_8859_1_portuguese.h
+src_c/stem_ISO_8859_1_spanish.c
+src_c/stem_ISO_8859_1_spanish.h
+src_c/stem_ISO_8859_1_swedish.c
+src_c/stem_ISO_8859_1_swedish.h
+src_c/stem_ISO_8859_2_romanian.c
+src_c/stem_ISO_8859_2_romanian.h
+src_c/stem_KOI8_R_russian.c
+src_c/stem_KOI8_R_russian.h
+src_c/stem_UTF_8_danish.c
+src_c/stem_UTF_8_danish.h
+src_c/stem_UTF_8_dutch.c
+src_c/stem_UTF_8_dutch.h
+src_c/stem_UTF_8_english.c
+src_c/stem_UTF_8_english.h
+src_c/stem_UTF_8_finnish.c
+src_c/stem_UTF_8_finnish.h
+src_c/stem_UTF_8_french.c
+src_c/stem_UTF_8_french.h
+src_c/stem_UTF_8_german.c
+src_c/stem_UTF_8_german.h
+src_c/stem_UTF_8_hungarian.c
+src_c/stem_UTF_8_hungarian.h
+src_c/stem_UTF_8_italian.c
+src_c/stem_UTF_8_italian.h
+src_c/stem_UTF_8_norwegian.c
+src_c/stem_UTF_8_norwegian.h
+src_c/stem_UTF_8_porter.c
+src_c/stem_UTF_8_porter.h
+src_c/stem_UTF_8_portuguese.c
+src_c/stem_UTF_8_portuguese.h
+src_c/stem_UTF_8_romanian.c
+src_c/stem_UTF_8_romanian.h
+src_c/stem_UTF_8_russian.c
+src_c/stem_UTF_8_russian.h
+src_c/stem_UTF_8_spanish.c
+src_c/stem_UTF_8_spanish.h
+src_c/stem_UTF_8_swedish.c
+src_c/stem_UTF_8_swedish.h
+src_c/stem_UTF_8_turkish.c
+src_c/stem_UTF_8_turkish.h
+runtime/api.c
+runtime/api.h
+runtime/header.h
+runtime/utilities.c
+libstemmer/libstemmer.c
+libstemmer/libstemmer_utf8.c
+libstemmer/modules.h
+libstemmer/modules_utf8.h
+include/libstemmer.h

libstemmer_c/Makefile

+include mkinc.mak
+CFLAGS=-Iinclude
+all: libstemmer.a stemwords
+libstemmer.a: $(snowball_sources:.c=.o)
+	$(AR) -cru $@ $^
+stemwords: examples/stemwords.o libstemmer.a
+	$(CC) -o $@ $^
+clean:
+	rm -f stemwords *.o *.a src_c/*.o runtime/*.o libstemmer/*.o
+maintainer-clean: clean
+install:
+distdir:
+	cp -pR . "$(distdir)"
\ No newline at end of file

libstemmer_c/algorithms/dutch_adj/gen

+./Snowball stem_ISO_8859_1.sbl -u -eprefix dutch_UTF_8_ -r ../runtime -o stem_UTF_8_dutch
\ No newline at end of file

libstemmer_c/compiler/syswords2.h

+    c_among = 4, c_and, c_as, c_assign, c_assignto, c_atleast,
+    c_atlimit, c_atmark, c_attach, c_backwardmode, c_backwards,
+    c_booleans, c_bra, c_comment1, c_comment2, c_cursor, c_debug,
+    c_decimal, c_define, c_delete, c_divide, c_divideassign, c_do,
+    c_dollar, c_eq, c_externals, c_fail, c_false, c_for, c_ge, c_get,
+    c_gopast, c_goto, c_gr, c_groupings, c_hex, c_hop, c_insert,
+    c_integers, c_ket, c_le, c_leftslice, c_limit, c_loop, c_ls,
+    c_maxint, c_minint, c_minus, c_minusassign, c_multiply,
+    c_multiplyassign, c_ne, c_next, c_non, c_not, c_or, c_plus,
+    c_plusassign, c_repeat, c_reverse, c_rightslice, c_routines,
+    c_set, c_setlimit, c_setmark, c_size, c_sizeof, c_slicefrom,
+    c_sliceto, c_stringdef, c_stringescapes, c_strings, c_substring,
+    c_test, c_tolimit, c_tomark, c_true, c_try, c_unset,
+