From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- build/autoconf/autoconf.sh | 158 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 158 insertions(+) create mode 100644 build/autoconf/autoconf.sh (limited to 'build/autoconf/autoconf.sh') diff --git a/build/autoconf/autoconf.sh b/build/autoconf/autoconf.sh new file mode 100644 index 0000000000..ceb8a25b00 --- /dev/null +++ b/build/autoconf/autoconf.sh @@ -0,0 +1,158 @@ +#! @SHELL@ +# autoconf -- create `configure' using m4 macros +# Copyright (C) 1992, 1993, 1994, 1996 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. + +# If given no args, create `configure' from template file `configure.in'. +# With one arg, create a configure script on standard output from +# the given template file. + +usage="\ +Usage: autoconf [-h] [--help] [-m dir] [--macrodir=dir] + [-l dir] [--localdir=dir] [--version] [template-file]" + +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +: ${AC_MACRODIR=@datadir@} +: ${M4=@M4@} +: ${AWK=@AWK@} +case "${M4}" in +/*) # Handle the case that m4 has moved since we were configured. + # It may have been found originally in a build directory. + test -f "${M4}" || M4=m4 ;; +esac + +: ${TMPDIR=/tmp} +tmpout=${TMPDIR}/acout.$$ +localdir= +show_version=no + +while test $# -gt 0 ; do + case "${1}" in + -h | --help | --h* ) + echo "${usage}" 1>&2; exit 0 ;; + --localdir=* | --l*=* ) + localdir="`echo \"${1}\" | sed -e 's/^[^=]*=//'`" + shift ;; + -l | --localdir | --l*) + shift + test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; } + localdir="${1}" + shift ;; + --macrodir=* | --m*=* ) + AC_MACRODIR="`echo \"${1}\" | sed -e 's/^[^=]*=//'`" + shift ;; + -m | --macrodir | --m* ) + shift + test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; } + AC_MACRODIR="${1}" + shift ;; + --version | --v* ) + show_version=yes; shift ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "${usage}" 1>&2; exit 1 ;; + * ) + break ;; + esac +done + +if test $show_version = yes; then + version=`sed -n 's/define.AC_ACVERSION.[ ]*\([0-9.]*\).*/\1/p' \ + $AC_MACRODIR/acgeneral.m4` + echo "Autoconf version $version" + exit 0 +fi + +case $# in + 0) infile=configure.in ;; + 1) infile="$1" ;; + *) echo "$usage" >&2; exit 1 ;; +esac + +trap 'rm -f $tmpin $tmpout; exit 1' 1 2 15 + +tmpin=${TMPDIR}/acin.$$ # Always set this, to avoid bogus errors from some rm's. +if test z$infile = z-; then + infile=$tmpin + cat > $infile +elif test ! -r "$infile"; then + echo "autoconf: ${infile}: No such file or directory" >&2 + exit 1 +fi + +if test -n "$localdir"; then + use_localdir="-I$localdir -DAC_LOCALDIR=$localdir" +else + use_localdir= +fi + +# Use the frozen version of Autoconf if available. +r= f= +# Some non-GNU m4's don't reject the --help option, so give them /dev/null. +case `$M4 --help < /dev/null 2>&1` in +*reload-state*) test -r $AC_MACRODIR/autoconf.m4f && { r=--reload f=f; } ;; +*traditional*) ;; +*) echo Autoconf requires GNU m4 1.1 or later >&2; rm -f $tmpin; exit 1 ;; +esac + +$M4 -I$AC_MACRODIR $use_localdir $r autoconf.m4$f $infile > $tmpout || + { rm -f $tmpin $tmpout; exit 2; } + +# You could add your own prefixes to pattern if you wanted to check for +# them too, e.g. pattern='\(AC_\|ILT_\)', except that UNIX sed doesn't do +# alternation. +pattern="AC_" + +status=0 +if grep "^[^#]*${pattern}" $tmpout > /dev/null 2>&1; then + echo "autoconf: Undefined macros:" >&2 + sed -n "s/^[^#]*\\(${pattern}[_A-Za-z0-9]*\\).*/\\1/p" $tmpout | + while read macro; do + grep -n "^[^#]*$macro" $infile /dev/null + test $? -eq 1 && echo >&2 "***BUG in Autoconf--please report*** $macro" + done | sort -u >&2 + status=1 +fi + +if test $# -eq 0; then + echo "This case should not be reached." + exit 1 +fi + +# Put the real line numbers into the output to make config.log more helpful. +$AWK ' +/__oline__/ { printf "%d:", NR + 1 } + { print } +' $tmpout | sed ' +/__oline__/s/^\([0-9][0-9]*\):\(.*\)__oline__/\2\1/ +' + +rm -f $tmpout + +exit $status -- cgit v1.2.3