--- /dev/null
+#! /bin/sh
+#
+# Copyright (C) 2002 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 2, 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+
+# This file is meant for authors, maintainers, co-maintainers or installers
+# of packages which are internationalized with the help of GNU gettext. For
+# further information how to use it consult the GNU gettext manual.
+
+progname=$0
+package=@PACKAGE@
+version=@VERSION@
+
+# func_usage
+# outputs to stdout the --help usage message.
+func_usage ()
+{
+ echo "\
+Usage: autopoint [OPTION]...
+
+Copies standard gettext infrastructure files into a source package.
+
+Options:
+ --help print this help and exit
+ --version print version information and exit
+ -f, --force force overwriting of files that already exist
+ -n, --dry-run print modifications but don't perform them"
+# echo "\
+# -V version copy the infrastructure of the specified gettext version
+# (dangerous)"
+ echo "
+Report bugs to <bug-gnu-gettext@gnu.org>."
+}
+
+# func_version
+# outputs to stdout the --version message.
+func_version ()
+{
+ echo "$progname (GNU $package) $version"
+ echo "Copyright (C) 2002 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+ echo "Written by" "Bruno Haible"
+}
+
+# func_fatal_error message
+# outputs to stderr a fatal error message, and terminates the program.
+func_fatal_error ()
+{
+ echo "autopoint: *** $1" 1>&2
+ echo "autopoint: *** Stop." 1>&2
+ exit 1
+}
+
+# Command-line option processing.
+# Removes the OPTIONS from the arguments. Sets the variables:
+# - force yes if --force was given, empty otherwise
+# - ver gettext version if -V was given, empty otherwise
+# - doit false if --dry-run was given, : otherwise
+{
+ force=
+ ver=
+ doit=:
+
+ while test $# -gt 0; do
+ case "$1" in
+ -n | --dry-run | --dry-ru | --dry-r | --dry- | --dry | --dr | --d )
+ shift
+ doit=false ;;
+ -f | --force | --forc | --for | --fo | --f )
+ shift
+ force=yes ;;
+ --help | --hel | --he | --h )
+ func_usage; exit 0 ;;
+# -V ) # Some people put a space between -V and the version number.
+# shift
+# if test $# = 0; then
+# func_usage 1>&2
+# exit 1
+# fi
+# ver=$1;
+# shift ;;
+# -V*) # Some people omit the space between -V and the version number.
+# ver=`echo "X$1" | sed -e 's/^X-V//'`
+# shift ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v )
+ func_version
+ exit 0 ;;
+ -- ) # Stop option prcessing
+ shift; break ;;
+ -* )
+ echo "autopoint: unknown option $1" 1>&2
+ echo "Try 'autopoint --help' for more information." 1>&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+ done
+}
+
+# Command-line argument processing.
+# Analyzes the remaining arguments.
+{
+ if test $# -gt 0; then
+ func_usage 1>&2
+ exit 1
+ fi
+}
+
+srcdir=`pwd`
+# The current directory is now $srcdir.
+
+# Check integrity of package: A configure.in/ac must be present. Sets variable
+# - configure_in name of configure.in/ac file.
+if test -f configure.in; then
+ configure_in=configure.in
+else
+ if test -f configure.ac; then
+ configure_in=configure.ac
+ else
+ func_fatal_error "Missing configure.in or configure.ac, please cd to your package first."
+ fi
+fi
+
+# Check whether the -V option and the version number in configure.in match.
+# At least one of the two must be given. If both are given, they must agree.
+xver=`cat "$configure_in" | grep '^GETTEXT_VERSION=' | sed -e 's/^GETTEXT_VERSION=\([-+_.0-9A-Za-z]*\).*/\1/' | sed -e 1q`
+if test -z "$xver" && test -f intl/VERSION; then
+ xver=`cat intl/VERSION | sed -n -e 's/^.*gettext-\(-+_.0-9A-Za-z]*\).*$/\1/p'`
+fi
+if test -n "$xver"; then
+ if test -n "$ver"; then
+ if test "X$ver" != "X$xver"; then
+ func_fatal_error "Version mismatch: specified -V $ver but the package uses gettext version $xver"
+ fi
+ else
+ ver="$xver"
+ fi
+else
+ if test -z "$ver"; then
+ func_fatal_error "Missing version: please specify in $configure_in through a line 'GETTEXT_VERSION=x.yy.zz' the gettext version the package is using"
+ fi
+fi
+
+# We distribute the many different versions of the files in a CVS repository.
+# This guarantees a good compression rate:
+#
+# Including version size in KB of
+# "du autopoint-files/archive"
+# 0.10.35 240
+# 0.10.36 428
+# 0.10.37 436
+# 0.10.38 488
+# 0.10.39 500
+# 0.10.40 528
+# 0.11 720
+# 0.11.1 740
+# 0.11.2 748
+#
+# The requirement that the user must have the CVS program available is not
+# a severe restrictions, because most of the people who use autopoint are
+# users of CVS.
+#
+# Check availability of the CVS program.
+(cvs -v) >/dev/null 2>/dev/null || func_fatal_error "cvs program not found"
+
+# Check in which directory config.rpath, mkinstalldirs etc. belong.
+auxdir=`cat "$configure_in" | grep '^AC_CONFIG_AUX_DIR' | sed -n -e 's/AC_CONFIG_AUX_DIR(\([^()]*\))/\1/p' | sed -e 's/^\[\(.*\)\]$/\1/' | sed -e 1q`
+if test -n "$auxdir"; then
+ auxdir="$auxdir/"
+fi
+
+# Check in which directory the *.m4 macros belong.
+m4dir=m4
+if test -f Makefile.am; then
+ # A package using automake.
+ # Extract the macro directory name from Makefile.am.
+ aclocal_amflags=`grep '^ACLOCAL_AMFLAGS[ ]*=' Makefile.am | sed -e 's/^ACLOCAL_AMFLAGS[ ]*=\(.*\)$/\1/'`
+ m4dir_is_next=
+ for arg in $aclocal_amflags; do
+ if test -n "$m4dir_is_next"; then
+ m4dir="$arg"
+ break
+ else
+ if test "X$arg" = "X-I"; then
+ m4dir_is_next=yes
+ else
+ m4dir_is_next=
+ fi
+ fi
+ done
+fi
+
+# Check whether to omit the intl/ directory.
+omitintl=`cat "$configure_in" | grep '^AM_GNU_GETTEXT' | sed -n -e 's/^AM_GNU_GETTEXT(\([^(),]*\).*$/\1/p' | sed -e 's/^\[\(.*\)\]$/\1/' | sed -e 1q`
+omitintl=`if test 'external' = "$omitintl"; then echo yes; fi`
+
+# Set variables
+# - gettext_dir directory where the sources are stored.
+prefix="@prefix@"
+gettext_dir="@datadir@/gettext"
+
+# Set up a temporary CVS repository and a temporary checkout directory.
+# We need the temporary CVS repository because any checkout needs write
+# access to the CVSROOT/history file, so it cannot be under $gettext_dir.
+# We need the temporary checkout directory because when --force was not
+# given, we need to compare the existing files with the checked out ones.
+# Set variables
+# - cvs_dir directory containing the temporary repository
+# - work_dir directory containing the temporary checkout
+cvs_dir=tmpcvs$$
+work_dir=tmpwrk$$
+mkdir "$cvs_dir"
+mkdir "$work_dir"
+CVSROOT="$srcdir/$cvs_dir"
+export CVSROOT
+
+cvs init
+gzip -d -c < "$gettext_dir/archive.tar.gz" | (cd "$cvs_dir" && tar xf -)
+
+cd "$work_dir"
+cvsver=gettext-`echo "$ver" | sed -e 's/\./_/g'`
+(cvs checkout -r"$cvsver" archive > /dev/null) 2>&1 | grep -v '^cvs checkout: Updating'
+find archive -name CVS -type d -print | xargs rm -rf
+if test `find archive -type f -print | wc -l` = 0; then
+ cd ..
+ rm -rf "$cvs_dir" "$work_dir"
+ fatal_error "infrastructure files for version $ver not found; this is autopoint from GNU $package $version"
+fi
+cd ..
+
+# func_destfile file
+# determines the destination file, relative to the package's top level
+# directory, for a given file name, relative to archive.
+# Sets variable
+# - destfile relative destination file name, or
+# empty if the file shall be omitted
+func_destfile ()
+{
+ # There are five categories of files:
+ # ABOUT_NLS -> top level directory
+ # config.rpath mkinstalldirs -> $auxdir
+ # m4/* -> $m4dir/
+ # intl/* -> intl/
+ # po/* -> po/
+ case `echo "$1" | sed -e 's,[^/]*$,,'` in
+ "" )
+ case "$1" in
+ config.rpath | mkinstalldirs ) destfile="$auxdir$1" ;;
+ * ) destfile="$1" ;;
+ esac
+ ;;
+ m4/ ) destfile=`echo "$1" | sed -e "s,^m4/,$m4dir/,"` ;;
+ intl/ ) if test -n "$omitintl"; then destfile=""; else destfile="$1"; fi ;;
+ * ) destfile="$1" ;;
+ esac
+}
+
+# If some files have been locally modified and we have not been requested
+# to overwrite them, then bail out. This is better than leaving a source
+# package around where half of the files are locally modified and half are
+# original - too great risk of version mismatch.
+if test -z "$force"; then
+ mismatch=
+ for file in `find "$work_dir/archive" -type f -print | sed -e "s,^$work_dir/archive/,," | LC_ALL=C sort`; do
+ func_destfile "$file"
+ if test -n "$destfile"; then
+ if test -f "$destfile"; then
+ if cmp -s "$work_dir/archive/$file" "$destfile"; then
+ :
+ else
+ echo "autopoint: File $destfile has been locally modified."
+ mismatch=yes
+ fi
+ fi
+ fi
+ done
+ if test -n "$mismatch"; then
+ rm -rf "$cvs_dir" "$work_dir"
+ func_fatal_error "Some files have been locally modified. Not overwriting them because --force has not been specified."
+ fi
+fi
+
+# func_copy from to
+# copies a file.
+# 'from' is a relative pathname, relative to the current directory.
+# 'to' is a relative pathname, relative to the current directory.
+func_copy ()
+{
+ if $doit; then
+ rm -f "$2"
+ echo "Copying file $2"
+ cp "$1" "$2"
+ else
+ echo "Copy file $2"
+ fi
+}
+
+# func_backup to
+# makes a backup of a file that is about to be overwritten or replaced.
+# 'to' is a relative pathname, relative to the current directory.
+func_backup ()
+{
+ if $doit; then
+ if test -f "$1"; then
+ rm -f "$1~"
+ cp -p "$1" "$1~"
+ fi
+ fi
+}
+
+# Now copy the files.
+for file in `find "$work_dir/archive" -type f -print | sed -e "s,^$work_dir/archive/,," | LC_ALL=C sort`; do
+ func_destfile "$file"
+ mustcopy=
+ if test -n "$destfile"; then
+ if test -f "$destfile"; then
+ if cmp -s "$work_dir/archive/$file" "$destfile"; then
+ :
+ else
+ # Overwrite locally modified file.
+ mustcopy=yes
+ fi
+ else
+ mustcopy=yes
+ fi
+ fi
+ if test -n "$mustcopy"; then
+ func_backup "$destfile"
+ func_copy "$work_dir/archive/$file" "$destfile"
+ fi
+done
+
+# That's it.
+rm -rf "$cvs_dir" "$work_dir"
+exit 0
projects / thirdparty / gettext.git / commitdiff
