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emacs/admin/merge-gnulib
Paul Eggert 620f13b061 Use ASCII tests for character types.
* admin/merge-gnulib (GNULIB_MODULES): Add c-ctype.
* lwlib/lwlib-Xaw.c, lwlib/lwlib.c, lwlib/xlwmenu.c:
Don't include <ctype.h>; no longer needed.
* lwlib/lwlib-Xaw.c (openFont):
* lwlib/xlwmenu.c (openXftFont): Test just for ASCII digits.
* src/category.c, src/dispnew.c, src/doprnt.c, src/editfns.c, src/syntax.c
* src/term.c, src/xfns.c, src/xterm.c:
Don't include <ctype.h>; was not needed.
* src/charset.c, src/doc.c, src/fileio.c, src/font.c, src/frame.c:
* src/gtkutil.c, src/image.c, src/sysdep.c, src/xfaces.c:
Include <c-ctype.h> instead of <ctype.h>.
* src/nsterm.m: Include <c-ctype.h>.
* src/charset.c (read_hex):
* src/doc.c (Fsnarf_documentation):
* src/fileio.c (IS_DRIVE) [WINDOWSNT]:
(DRIVE_LETTER) [DOS_NT]:
(Ffile_name_directory, Fexpand_file_name)
(Fsubstitute_in_file_name):
* src/font.c (font_parse_xlfd, font_parse_fcname):
* src/frame.c (x_set_font_backend):
* src/gtkutil.c (xg_get_font):
* src/image.c (xbm_scan, xpm_scan, pbm_scan_number):
* src/nsimage.m (hexchar):
* src/nsterm.m (ns_xlfd_to_fontname):
* src/sysdep.c (system_process_attributes):
* src/xfaces.c (hash_string_case_insensitive):
Use C-locale tests instead of locale-specific tests for character
types, since we want the ASCII interpretation here, not the
interpretation suitable for whatever happens to be the current locale.
2012-08-16 14:58:44 -07:00

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#! /bin/sh
# Merge gnulib sources into Emacs sources.
# Typical usage:
#
# admin/merge-gnulib
# Copyright 2012 Free Software Foundation, Inc.
# This file is part of GNU Emacs.
# GNU Emacs 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.
# GNU Emacs 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 GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
# written by Paul Eggert
GNULIB_URL=git://git.savannah.gnu.org/gnulib.git
GNULIB_MODULES='
alloca-opt c-ctype c-strcase
careadlinkat crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512
dtoastr dtotimespec dup2 environ
filemode getloadavg getopt-gnu gettime gettimeofday
ignore-value intprops largefile lstat
manywarnings mktime pselect pthread_sigmask readlink
socklen stat-time stdalign stdarg stdbool stdio
strftime strtoimax strtoumax symlink sys_stat
sys_time time timespec-add timespec-sub utimens
warnings
'
GNULIB_TOOL_FLAGS='
--avoid=errno --avoid=fcntl --avoid=fcntl-h --avoid=fstat
--avoid=msvc-inval --avoid=msvc-nothrow
--avoid=raise --avoid=select --avoid=sigprocmask --avoid=sys_types
--avoid=threadlib
--conditional-dependencies --import --no-changelog --no-vc-files
--makefile-name=gnulib.mk
'
# The source directory, with a trailing '/'.
# If empty, the source directory is the working directory.
src=$2
case $src in
*/ | '') ;;
*) src=$src/ ;;
esac
# Gnulib's source directory.
gnulib_srcdir=${1-$src../gnulib}
case $gnulib_srcdir in
-*) src=- ;;
esac
case $src in
-*)
echo >&2 "$0: usage: $0 [GNULIB_SRCDIR [SRCDIR]]
SRCDIR is the Emacs source directory (default: working directory).
GNULIB_SRCDIR is the Gnulib source directory (default: SRCDIR/../gnulib)."
exit 1 ;;
esac
test -x "$src"autogen.sh || {
echo >&2 "$0: '${src:-.}' is not an Emacs source directory."
exit 1
}
test -d "$gnulib_srcdir" ||
git clone -- "$GNULIB_URL" "$gnulib_srcdir" ||
exit
test -x "$gnulib_srcdir"/gnulib-tool || {
echo >&2 "$0: '$gnulib_srcdir' is not a Gnulib source directory."
exit 1
}
"$gnulib_srcdir"/gnulib-tool --dir="$src" $GNULIB_TOOL_FLAGS $GNULIB_MODULES &&
rm -- "$src"m4/gnulib-cache.m4 "$src"m4/warn-on-use.m4 &&
cp -- "$gnulib_srcdir"/build-aux/texinfo.tex "$src"doc/misc &&
cp -- "$gnulib_srcdir"/build-aux/move-if-change "$src"build-aux &&
autoreconf -i -I m4 -- ${src:+"$src"}