1 files changed, 452 insertions, 0 deletions
diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 00000000..e062b33c
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,452 @@
+#!/bin/sh
+# Convenience script for regenerating all autogeneratable files that are
+# omitted from the version control repository. In particular, this script
+# also regenerates all aclocal.m4, config.h.in, Makefile.in, configure files
+# with new versions of autoconf or automake.
+#
+# This script requires autoconf-2.63 and automake-1.11 in the PATH.
+# It also requires either
+#   - the GNULIB_TOOL environment variable pointing to the gnulib-tool script
+#     in a gnulib checkout, or
+#   - the git program in the PATH and an internet connection.
+# It also requires
+#   - the gperf program.
+
+# Copyright (C) 2003-2009 Free Software Foundation, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# Usage: ./autogen.sh [--skip-gnulib]
+#
+# Usage from a git checkout:                 ./autogen.sh
+# This uses an up-to-date gnulib checkout.
+#
+# Usage from a released tarball:             ./autogen.sh --skip-gnulib
+# This does not use a gnulib checkout.
+
+skip_gnulib=false
+while :; do
+  case "$1" in
+    --skip-gnulib) skip_gnulib=true; shift;;
+    *) break ;;
+  esac
+done
+
+if test $skip_gnulib = false; then
+  # texinfo.tex
+  # The most recent snapshot of it is available in the gnulib repository.
+  # But this is a snapshot, with all possible dangers.
+  # A stable release of it is available through "automake --add-missing --copy",
+  # but that is too old (does not support @arrow{}). So take the version which
+  # matches the latest stable texinfo release.
+  if test ! -f build-aux/texinfo.tex; then
+    { wget -q --timeout=5 -O build-aux/texinfo.tex.tmp 'http://cvs.savannah.gnu.org/viewvc/*checkout*/texinfo/doc/texinfo.tex?root=texinfo&pathrev=texinfo_4_13' \
+        && mv build-aux/texinfo.tex.tmp build-aux/texinfo.tex; \
+    } || rm -f build-aux/texinfo.tex.tmp
+  fi
+  if test -z "$GNULIB_TOOL"; then
+    # Check out gnulib in a subdirectory 'gnulib'.
+    if test -d gnulib; then
+      (cd gnulib && git pull)
+    else
+      git clone git://git.savannah.gnu.org/gnulib.git
+    fi
+    # Now it should contain a gnulib-tool.
+    if test -f gnulib/gnulib-tool; then
+      GNULIB_TOOL=`pwd`/gnulib/gnulib-tool
+    else
+      echo "** warning: gnulib-tool not found" 1>&2
+    fi
+  fi
+  # Skip the gnulib-tool step if gnulib-tool was not found.
+  if test -n "$GNULIB_TOOL"; then
+    if test -f m4/gnulib-cache.m4; then
+      mv -f m4/gnulib-cache.m4 m4/gnulib-cache.m4~
+    fi
+    if test -f lib/Makefile.gnulib; then
+      mv -f lib/Makefile.gnulib lib/Makefile.gnulib~
+    fi
+    GNULIB_MODULES='
+      unitypes
+      unistr/base
+      unistr/u8-check
+      unistr/u8-chr
+      unistr/u8-cmp
+      unistr/u8-cmp2
+      unistr/u8-cpy
+      unistr/u8-cpy-alloc
+      unistr/u8-endswith
+      unistr/u8-mblen
+      unistr/u8-mbsnlen
+      unistr/u8-mbtouc
+      unistr/u8-mbtoucr
+      unistr/u8-mbtouc-unsafe
+      unistr/u8-move
+      unistr/u8-next
+      unistr/u8-prev
+      unistr/u8-set
+      unistr/u8-startswith
+      unistr/u8-stpcpy
+      unistr/u8-stpncpy
+      unistr/u8-strcat
+      unistr/u8-strchr
+      unistr/u8-strcmp
+      unistr/u8-strcoll
+      unistr/u8-strcpy
+      unistr/u8-strcspn
+      unistr/u8-strdup
+      unistr/u8-strlen
+      unistr/u8-strmblen
+      unistr/u8-strmbtouc
+      unistr/u8-strncat
+      unistr/u8-strncmp
+      unistr/u8-strncpy
+      unistr/u8-strnlen
+      unistr/u8-strpbrk
+      unistr/u8-strrchr
+      unistr/u8-strspn
+      unistr/u8-strstr
+      unistr/u8-strtok
+      unistr/u8-to-u16
+      unistr/u8-to-u32
+      unistr/u8-uctomb
+      unistr/u16-check
+      unistr/u16-chr
+      unistr/u16-cmp
+      unistr/u16-cmp2
+      unistr/u16-cpy
+      unistr/u16-cpy-alloc
+      unistr/u16-endswith
+      unistr/u16-mblen
+      unistr/u16-mbsnlen
+      unistr/u16-mbtouc
+      unistr/u16-mbtoucr
+      unistr/u16-mbtouc-unsafe
+      unistr/u16-move
+      unistr/u16-next
+      unistr/u16-prev
+      unistr/u16-set
+      unistr/u16-startswith
+      unistr/u16-stpcpy
+      unistr/u16-stpncpy
+      unistr/u16-strcat
+      unistr/u16-strchr
+      unistr/u16-strcmp
+      unistr/u16-strcoll
+      unistr/u16-strcpy
+      unistr/u16-strcspn
+      unistr/u16-strdup
+      unistr/u16-strlen
+      unistr/u16-strmblen
+      unistr/u16-strmbtouc
+      unistr/u16-strncat
+      unistr/u16-strncmp
+      unistr/u16-strncpy
+      unistr/u16-strnlen
+      unistr/u16-strpbrk
+      unistr/u16-strrchr
+      unistr/u16-strspn
+      unistr/u16-strstr
+      unistr/u16-strtok
+      unistr/u16-to-u32
+      unistr/u16-to-u8
+      unistr/u16-uctomb
+      unistr/u32-check
+      unistr/u32-chr
+      unistr/u32-cmp
+      unistr/u32-cmp2
+      unistr/u32-cpy
+      unistr/u32-cpy-alloc
+      unistr/u32-endswith
+      unistr/u32-mblen
+      unistr/u32-mbsnlen
+      unistr/u32-mbtouc
+      unistr/u32-mbtoucr
+      unistr/u32-mbtouc-unsafe
+      unistr/u32-move
+      unistr/u32-next
+      unistr/u32-prev
+      unistr/u32-set
+      unistr/u32-startswith
+      unistr/u32-stpcpy
+      unistr/u32-stpncpy
+      unistr/u32-strcat
+      unistr/u32-strchr
+      unistr/u32-strcmp
+      unistr/u32-strcoll
+      unistr/u32-strcpy
+      unistr/u32-strcspn
+      unistr/u32-strdup
+      unistr/u32-strlen
+      unistr/u32-strmblen
+      unistr/u32-strmbtouc
+      unistr/u32-strncat
+      unistr/u32-strncmp
+      unistr/u32-strncpy
+      unistr/u32-strnlen
+      unistr/u32-strpbrk
+      unistr/u32-strrchr
+      unistr/u32-strspn
+      unistr/u32-strstr
+      unistr/u32-strtok
+      unistr/u32-to-u16
+      unistr/u32-to-u8
+      unistr/u32-uctomb
+      uniconv/base
+      uniconv/u8-conv-from-enc
+      uniconv/u8-conv-to-enc
+      uniconv/u8-strconv-from-enc
+      uniconv/u8-strconv-from-locale
+      uniconv/u8-strconv-to-enc
+      uniconv/u8-strconv-to-locale
+      uniconv/u16-conv-from-enc
+      uniconv/u16-conv-to-enc
+      uniconv/u16-strconv-from-enc
+      uniconv/u16-strconv-from-locale
+      uniconv/u16-strconv-to-enc
+      uniconv/u16-strconv-to-locale
+      uniconv/u32-conv-from-enc
+      uniconv/u32-conv-to-enc
+      uniconv/u32-strconv-from-enc
+      uniconv/u32-strconv-from-locale
+      uniconv/u32-strconv-to-enc
+      uniconv/u32-strconv-to-locale
+      unistdio/base
+      unistdio/u8-asnprintf
+      unistdio/u8-asprintf
+      unistdio/u8-snprintf
+      unistdio/u8-sprintf
+      unistdio/u8-u8-asnprintf
+      unistdio/u8-u8-asprintf
+      unistdio/u8-u8-snprintf
+      unistdio/u8-u8-sprintf
+      unistdio/u8-u8-vasnprintf
+      unistdio/u8-u8-vasprintf
+      unistdio/u8-u8-vsnprintf
+      unistdio/u8-u8-vsprintf
+      unistdio/u8-vasnprintf
+      unistdio/u8-vasprintf
+      unistdio/u8-vsnprintf
+      unistdio/u8-vsprintf
+      unistdio/u16-asnprintf
+      unistdio/u16-asprintf
+      unistdio/u16-snprintf
+      unistdio/u16-sprintf
+      unistdio/u16-u16-asnprintf
+      unistdio/u16-u16-asprintf
+      unistdio/u16-u16-snprintf
+      unistdio/u16-u16-sprintf
+      unistdio/u16-u16-vasnprintf
+      unistdio/u16-u16-vasprintf
+      unistdio/u16-u16-vsnprintf
+      unistdio/u16-u16-vsprintf
+      unistdio/u16-vasnprintf
+      unistdio/u16-vasprintf
+      unistdio/u16-vsnprintf
+      unistdio/u16-vsprintf
+      unistdio/u32-asnprintf
+      unistdio/u32-asprintf
+      unistdio/u32-snprintf
+      unistdio/u32-sprintf
+      unistdio/u32-u32-asnprintf
+      unistdio/u32-u32-asprintf
+      unistdio/u32-u32-snprintf
+      unistdio/u32-u32-sprintf
+      unistdio/u32-u32-vasnprintf
+      unistdio/u32-u32-vasprintf
+      unistdio/u32-u32-vsnprintf
+      unistdio/u32-u32-vsprintf
+      unistdio/u32-vasnprintf
+      unistdio/u32-vasprintf
+      unistdio/u32-vsnprintf
+      unistdio/u32-vsprintf
+      unistdio/ulc-asnprintf
+      unistdio/ulc-asprintf
+      unistdio/ulc-fprintf
+      unistdio/ulc-snprintf
+      unistdio/ulc-sprintf
+      unistdio/ulc-vasnprintf
+      unistdio/ulc-vasprintf
+      unistdio/ulc-vfprintf
+      unistdio/ulc-vsnprintf
+      unistdio/ulc-vsprintf
+      uniname/base
+      uniname/uniname
+      unictype/base
+      unictype/bidicategory-all
+      unictype/block-all
+      unictype/category-all
+      unictype/combining-class
+      unictype/ctype-alnum
+      unictype/ctype-alpha
+      unictype/ctype-blank
+      unictype/ctype-cntrl
+      unictype/ctype-digit
+      unictype/ctype-graph
+      unictype/ctype-lower
+      unictype/ctype-print
+      unictype/ctype-punct
+      unictype/ctype-space
+      unictype/ctype-upper
+      unictype/ctype-xdigit
+      unictype/decimal-digit
+      unictype/digit
+      unictype/mirror
+      unictype/numeric
+      unictype/property-all
+      unictype/scripts-all
+      unictype/syntax-c-ident
+      unictype/syntax-c-whitespace
+      unictype/syntax-java-ident
+      unictype/syntax-java-whitespace
+      uniwidth/base
+      uniwidth/u8-strwidth
+      uniwidth/u8-width
+      uniwidth/u16-strwidth
+      uniwidth/u16-width
+      uniwidth/u32-strwidth
+      uniwidth/u32-width
+      uniwidth/width
+      uniwbrk/base
+      uniwbrk/u8-wordbreaks
+      uniwbrk/u16-wordbreaks
+      uniwbrk/u32-wordbreaks
+      uniwbrk/ulc-wordbreaks
+      uniwbrk/wordbreak-property
+      unilbrk/base
+      unilbrk/u8-possible-linebreaks
+      unilbrk/u8-width-linebreaks
+      unilbrk/u16-possible-linebreaks
+      unilbrk/u16-width-linebreaks
+      unilbrk/u32-possible-linebreaks
+      unilbrk/u32-width-linebreaks
+      unilbrk/ulc-possible-linebreaks
+      unilbrk/ulc-width-linebreaks
+      uninorm/base
+      uninorm/canonical-decomposition
+      uninorm/composition
+      uninorm/decomposition
+      uninorm/filter
+      uninorm/nfc
+      uninorm/nfd
+      uninorm/nfkc
+      uninorm/nfkd
+      uninorm/u8-normalize
+      uninorm/u8-normcmp
+      uninorm/u8-normcoll
+      uninorm/u8-normxfrm
+      uninorm/u16-normalize
+      uninorm/u16-normcmp
+      uninorm/u16-normcoll
+      uninorm/u16-normxfrm
+      uninorm/u32-normalize
+      uninorm/u32-normcmp
+      uninorm/u32-normcoll
+      uninorm/u32-normxfrm
+      unicase/base
+      unicase/empty-prefix-context
+      unicase/empty-suffix-context
+      unicase/locale-language
+      unicase/tolower
+      unicase/totitle
+      unicase/toupper
+      unicase/u8-casecmp
+      unicase/u8-casecoll
+      unicase/u8-casefold
+      unicase/u8-casexfrm
+      unicase/u8-ct-casefold
+      unicase/u8-ct-tolower
+      unicase/u8-ct-totitle
+      unicase/u8-ct-toupper
+      unicase/u8-is-cased
+      unicase/u8-is-casefolded
+      unicase/u8-is-lowercase
+      unicase/u8-is-titlecase
+      unicase/u8-is-uppercase
+      unicase/u8-tolower
+      unicase/u8-totitle
+      unicase/u8-toupper
+      unicase/u16-casecmp
+      unicase/u16-casecoll
+      unicase/u16-casefold
+      unicase/u16-casexfrm
+      unicase/u16-ct-casefold
+      unicase/u16-ct-tolower
+      unicase/u16-ct-totitle
+      unicase/u16-ct-toupper
+      unicase/u16-is-cased
+      unicase/u16-is-casefolded
+      unicase/u16-is-lowercase
+      unicase/u16-is-titlecase
+      unicase/u16-is-uppercase
+      unicase/u16-tolower
+      unicase/u16-totitle
+      unicase/u16-toupper
+      unicase/u32-casecmp
+      unicase/u32-casecoll
+      unicase/u32-casefold
+      unicase/u32-casexfrm
+      unicase/u32-ct-casefold
+      unicase/u32-ct-tolower
+      unicase/u32-ct-totitle
+      unicase/u32-ct-toupper
+      unicase/u32-is-cased
+      unicase/u32-is-casefolded
+      unicase/u32-is-lowercase
+      unicase/u32-is-titlecase
+      unicase/u32-is-uppercase
+      unicase/u32-tolower
+      unicase/u32-totitle
+      unicase/u32-toupper
+      unicase/ulc-casecmp
+      unicase/ulc-casecoll
+      unicase/ulc-casexfrm
+      relocatable-lib-lgpl
+    '
+    $GNULIB_TOOL --lib=libunistring --source-base=lib --m4-base=gnulib-m4 --tests-base=tests \
+      --with-tests --lgpl --makefile-name=Makefile.gnulib --libtool --local-dir=gnulib-local \
+      --import $GNULIB_MODULES
+    # Change lib/unistr.h to be usable standalone.
+    sed -e 's/ifdef GNULIB_[A-Za-z0-9_]*/if 1/' -e 's/defined GNULIB_[A-Za-z0-9_]*/1/g' \
+        -e 's/HAVE_INLINE/UNISTRING_HAVE_INLINE/g' \
+        < lib/unistr.h \
+        > lib/unistr.h.tmp \
+    && mv lib/unistr.h.tmp lib/unistr.h
+    # Change lib/unictype.h and lib/uninorm.h for shared libraries on Woe32 systems.
+    sed -e 's/extern const uc_general_category_t UC_/extern LIBUNISTRING_DLL_VARIABLE const uc_general_category_t UC_/' \
+        -e 's/extern const uc_property_t UC_/extern LIBUNISTRING_DLL_VARIABLE const uc_property_t UC_/' \
+        < lib/unictype.h \
+        > lib/unictype.h.tmp \
+    && mv lib/unictype.h.tmp lib/unictype.h
+    sed -e 's/extern const struct unicode_normalization_form /extern LIBUNISTRING_DLL_VARIABLE const struct unicode_normalization_form /' \
+        < lib/uninorm.h \
+        > lib/uninorm.h.tmp \
+    && mv lib/uninorm.h.tmp lib/uninorm.h
+    sed -e 's/extern const casing_/extern LIBUNISTRING_DLL_VARIABLE const casing_/' \
+        < lib/unicase.h \
+        > lib/unicase.h.tmp \
+    && mv lib/unicase.h.tmp lib/unicase.h
+    $GNULIB_TOOL --copy-file build-aux/config.guess; chmod a+x build-aux/config.guess
+    $GNULIB_TOOL --copy-file build-aux/config.sub;   chmod a+x build-aux/config.sub
+    # If we got no texinfo.tex so far, take the snapshot from gnulib.
+    if test ! -f build-aux/texinfo.tex; then
+      $GNULIB_TOOL --copy-file build-aux/texinfo.tex build-aux/texinfo.tex
+    fi
+  fi
+fi
+
+build-aux/fixaclocal aclocal -I m4 -I gnulib-m4
+autoconf
+autoheader && touch config.h.in
+automake --add-missing --copy