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-rwxr-xr-xautogen.sh492
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diff --git a/autogen.sh b/autogen.sh
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+++ b/autogen.sh
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+#! /bin/sh
+# autogen.sh
+# Copyright (C) 2003, 2014, 2017, 2018 g10 Code GmbH
+#
+# This file is free software; as a special exception the author gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+# This is a generic script to create the configure script and handle cross
+# build environments. It requires the presence of a autogen.rc file to
+# configure it for the respective package. It is maintained as part of
+# GnuPG and source copied by other packages.
+#
+# Version: 2018-02-21
+
+configure_ac="configure.ac"
+
+cvtver () {
+ awk 'NR==1 {split($NF,A,".");X=1000000*A[1]+1000*A[2]+A[3];print X;exit 0}'
+}
+
+check_version () {
+ if [ $(( `("$1" --version || echo "0") | cvtver` >= $2 )) = 1 ]; then
+ return 0
+ fi
+ echo "**Error**: "\`$1\'" not installed or too old." >&2
+ echo ' Version '$3' or newer is required.' >&2
+ [ -n "$4" ] && echo ' Note that this is part of '\`$4\''.' >&2
+ DIE="yes"
+ return 1
+}
+
+fatal () {
+ echo "autogen.sh:" "$*" >&2
+ DIE=yes
+}
+
+info () {
+ if [ -z "${SILENT}" ]; then
+ echo "autogen.sh:" "$*" >&2
+ fi
+}
+
+die_p () {
+ if [ "$DIE" = "yes" ]; then
+ echo "autogen.sh: Stop." >&2
+ exit 1
+ fi
+}
+
+replace_sysroot () {
+ configure_opts=$(echo $configure_opts | sed "s#@SYSROOT@#${w32root}#g")
+ extraoptions=$(echo $extraoptions | sed "s#@SYSROOT@#${w32root}#g")
+}
+
+# Allow to override the default tool names
+AUTOCONF=${AUTOCONF_PREFIX}${AUTOCONF:-autoconf}${AUTOCONF_SUFFIX}
+AUTOHEADER=${AUTOCONF_PREFIX}${AUTOHEADER:-autoheader}${AUTOCONF_SUFFIX}
+
+AUTOMAKE=${AUTOMAKE_PREFIX}${AUTOMAKE:-automake}${AUTOMAKE_SUFFIX}
+ACLOCAL=${AUTOMAKE_PREFIX}${ACLOCAL:-aclocal}${AUTOMAKE_SUFFIX}
+
+GETTEXT=${GETTEXT_PREFIX}${GETTEXT:-gettext}${GETTEXT_SUFFIX}
+MSGMERGE=${GETTEXT_PREFIX}${MSGMERGE:-msgmerge}${GETTEXT_SUFFIX}
+
+DIE=no
+FORCE=
+SILENT=
+PRINT_HOST=no
+PRINT_BUILD=no
+tmp=$(dirname "$0")
+tsdir=$(cd "${tmp}"; pwd)
+version_parts=3
+
+if [ -n "${AUTOGEN_SH_SILENT}" ]; then
+ SILENT=" --silent"
+fi
+if test x"$1" = x"--help"; then
+ echo "usage: ./autogen.sh [OPTIONS] [ARGS]"
+ echo " Options:"
+ echo " --silent Silent operation"
+ echo " --force Pass --force to autoconf"
+ echo " --find-version Helper for configure.ac"
+ echo " --build-TYPE Configure to cross build for TYPE"
+ echo " --print-host Print only the host triplet"
+ echo " --print-build Print only the build platform triplet"
+ echo ""
+ echo " ARGS are passed to configure in --build-TYPE mode."
+ echo " Configuration for this script is expected in autogen.rc"
+ exit 0
+fi
+if test x"$1" = x"--silent"; then
+ SILENT=" --silent"
+ shift
+fi
+if test x"$1" = x"--force"; then
+ FORCE=" --force"
+ shift
+fi
+if test x"$1" = x"--print-host"; then
+ PRINT_HOST=yes
+ shift
+fi
+if test x"$1" = x"--print-build"; then
+ PRINT_BUILD=yes
+ shift
+fi
+
+
+# Reject unsafe characters in $HOME, $tsdir and cwd. We consider spaces
+# as unsafe because it is too easy to get scripts wrong in this regard.
+am_lf='
+'
+case `pwd` in
+ *[\;\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ fatal "unsafe working directory name" ;;
+esac
+case $tsdir in
+ *[\;\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ fatal "unsafe source directory: \`$tsdir'" ;;
+esac
+case $HOME in
+ *[\;\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ fatal "unsafe home directory: \`$HOME'" ;;
+esac
+die_p
+
+
+# List of variables sourced from autogen.rc. The strings '@SYSROOT@' in
+# these variables are replaced by the actual system root.
+configure_opts=
+extraoptions=
+# List of optional variables sourced from autogen.rc and ~/.gnupg-autogen.rc
+w32_toolprefixes=
+w32_extraoptions=
+w32ce_toolprefixes=
+w32ce_extraoptions=
+w64_toolprefixes=
+w64_extraoptions=
+amd64_toolprefixes=
+# End list of optional variables sourced from ~/.gnupg-autogen.rc
+# What follows are variables which are sourced but default to
+# environment variables or lacking them hardcoded values.
+#w32root=
+#w32ce_root=
+#w64root=
+#amd64root=
+
+# Convenience option to use certain configure options for some hosts.
+myhost=""
+myhostsub=""
+case "$1" in
+ --find-version)
+ myhost="find-version"
+ SILENT=" --silent"
+ shift
+ ;;
+ --build-w32)
+ myhost="w32"
+ shift
+ ;;
+ --build-w32ce)
+ myhost="w32"
+ myhostsub="ce"
+ shift
+ ;;
+ --build-w64)
+ myhost="w32"
+ myhostsub="64"
+ shift
+ ;;
+ --build-amd64)
+ myhost="amd64"
+ shift
+ ;;
+ --build*)
+ fatal "**Error**: invalid build option $1"
+ shift
+ ;;
+ *)
+ ;;
+esac
+die_p
+
+
+# Source our configuration
+if [ -f "${tsdir}/autogen.rc" ]; then
+ . "${tsdir}/autogen.rc"
+fi
+
+# Source optional site specific configuration
+if [ -f "$HOME/.gnupg-autogen.rc" ]; then
+ info "sourcing extra definitions from $HOME/.gnupg-autogen.rc"
+ . "$HOME/.gnupg-autogen.rc"
+fi
+
+
+# **** FIND VERSION ****
+# This is a helper for the configure.ac M4 magic
+# Called
+# ./autogen.sh --find-version PACKAGE MAJOR MINOR [MICRO]
+# returns a complete version string with automatic beta numbering.
+if [ "$myhost" = "find-version" ]; then
+ package="$1"
+ major="$2"
+ minor="$3"
+ micro="$4"
+
+ if [ -z "$package" -o -z "$major" -o -z "$minor" ]; then
+ echo "usage: ./autogen.sh --find-version PACKAGE MAJOR MINOR [MICRO]" >&2
+ exit 1
+ fi
+
+ case "$version_parts" in
+ 2)
+ matchstr1="$package-$major.[0-9]*"
+ matchstr2="$package-$major-base"
+ vers="$major.$minor"
+ ;;
+ *)
+ matchstr1="$package-$major.$minor.[0-9]*"
+ matchstr2="$package-$major.$minor-base"
+ vers="$major.$minor.$micro"
+ ;;
+ esac
+
+ beta=no
+ if [ -e .git ]; then
+ ingit=yes
+ tmp=$(git describe --match "${matchstr1}" --long 2>/dev/null)
+ tmp=$(echo "$tmp" | sed s/^"$package"//)
+ if [ -n "$tmp" ]; then
+ tmp=$(echo "$tmp" | sed s/^"$package"// \
+ | awk -F- '$3!=0 && $3 !~ /^beta/ {print"-beta"$3}')
+ else
+ tmp=$(git describe --match "${matchstr2}" --long 2>/dev/null \
+ | awk -F- '$4!=0{print"-beta"$4}')
+ fi
+ [ -n "$tmp" ] && beta=yes
+ rev=$(git rev-parse --short HEAD | tr -d '\n\r')
+ rvd=$((0x$(echo ${rev} | dd bs=1 count=4 2>/dev/null)))
+ else
+ ingit=no
+ beta=yes
+ tmp="-unknown"
+ rev="0000000"
+ rvd="0"
+ fi
+
+ echo "$package-$vers$tmp:$beta:$ingit:$vers$tmp:$vers:$tmp:$rev:$rvd:"
+ exit 0
+fi
+# **** end FIND VERSION ****
+
+
+if [ ! -f "$tsdir/build-aux/config.guess" ]; then
+ fatal "$tsdir/build-aux/config.guess not found"
+ exit 1
+fi
+build=`$tsdir/build-aux/config.guess`
+if [ $PRINT_BUILD = yes ]; then
+ echo "$build"
+ exit 0
+fi
+
+
+
+# ******************
+# W32 build script
+# ******************
+if [ "$myhost" = "w32" ]; then
+ case $myhostsub in
+ ce)
+ w32root="$w32ce_root"
+ [ -z "$w32root" ] && w32root="$HOME/w32ce_root"
+ toolprefixes="$w32ce_toolprefixes arm-mingw32ce"
+ extraoptions="$extraoptions $w32ce_extraoptions"
+ ;;
+ 64)
+ w32root="$w64root"
+ [ -z "$w32root" ] && w32root="$HOME/w64root"
+ toolprefixes="$w64_toolprefixes x86_64-w64-mingw32"
+ extraoptions="$extraoptions $w64_extraoptions"
+ ;;
+ *)
+ [ -z "$w32root" ] && w32root="$HOME/w32root"
+ toolprefixes="$w32_toolprefixes i686-w64-mingw32 i586-mingw32msvc"
+ toolprefixes="$toolprefixes i386-mingw32msvc mingw32"
+ extraoptions="$extraoptions $w32_extraoptions"
+ ;;
+ esac
+ info "Using $w32root as standard install directory"
+ replace_sysroot
+
+ # Locate the cross compiler
+ crossbindir=
+ for host in $toolprefixes; do
+ if ${host}-gcc --version >/dev/null 2>&1 ; then
+ crossbindir=/usr/${host}/bin
+ conf_CC="CC=${host}-gcc"
+ break;
+ fi
+ done
+ if [ -z "$crossbindir" ]; then
+ fatal "cross compiler kit not installed"
+ if [ -z "$myhostsub" ]; then
+ info "Under Debian GNU/Linux, you may install it using"
+ info " apt-get install mingw32 mingw32-runtime mingw32-binutils"
+ fi
+ die_p
+ fi
+ if [ $PRINT_HOST = yes ]; then
+ echo "$host"
+ exit 0
+ fi
+
+ if [ -f "$tsdir/config.log" ]; then
+ if ! head $tsdir/config.log | grep "$host" >/dev/null; then
+ fatal "Please run a 'make distclean' first"
+ die_p
+ fi
+ fi
+
+ $tsdir/configure --enable-maintainer-mode ${SILENT} \
+ --prefix=${w32root} \
+ --host=${host} --build=${build} SYSROOT=${w32root} \
+ PKG_CONFIG_LIBDIR=${w32root}/lib/pkgconfig \
+ ${configure_opts} ${extraoptions} "$@"
+ rc=$?
+ exit $rc
+fi
+# ***** end W32 build script *******
+
+# ***** AMD64 cross build script *******
+# Used to cross-compile for AMD64 (for testing)
+if [ "$myhost" = "amd64" ]; then
+ [ -z "$amd64root" ] && amd64root="$HOME/amd64root"
+ info "Using $amd64root as standard install directory"
+ replace_sysroot
+
+ toolprefixes="$amd64_toolprefixes x86_64-linux-gnu amd64-linux-gnu"
+
+ # Locate the cross compiler
+ crossbindir=
+ for host in $toolprefixes ; do
+ if ${host}-gcc --version >/dev/null 2>&1 ; then
+ crossbindir=/usr/${host}/bin
+ conf_CC="CC=${host}-gcc"
+ break;
+ fi
+ done
+ if [ -z "$crossbindir" ]; then
+ echo "Cross compiler kit not installed" >&2
+ echo "Stop." >&2
+ exit 1
+ fi
+ if [ $PRINT_HOST = yes ]; then
+ echo "$host"
+ exit 0
+ fi
+
+ if [ -f "$tsdir/config.log" ]; then
+ if ! head $tsdir/config.log | grep "$host" >/dev/null; then
+ echo "Please run a 'make distclean' first" >&2
+ exit 1
+ fi
+ fi
+
+ $tsdir/configure --enable-maintainer-mode ${SILENT} \
+ --prefix=${amd64root} \
+ --host=${host} --build=${build} \
+ ${configure_opts} ${extraoptions} "$@"
+ rc=$?
+ exit $rc
+fi
+# ***** end AMD64 cross build script *******
+
+
+# Grep the required versions from configure.ac
+autoconf_vers=`sed -n '/^AC_PREREQ(/ {
+s/^.*(\(.*\))/\1/p
+q
+}' ${configure_ac}`
+autoconf_vers_num=`echo "$autoconf_vers" | cvtver`
+
+automake_vers=`sed -n '/^min_automake_version=/ {
+s/^.*="\(.*\)"/\1/p
+q
+}' ${configure_ac}`
+automake_vers_num=`echo "$automake_vers" | cvtver`
+
+if [ -d "${tsdir}/po" ]; then
+ gettext_vers=`sed -n '/^AM_GNU_GETTEXT_VERSION(/ {
+s/^.*\[\(.*\)])/\1/p
+q
+}' ${configure_ac}`
+ gettext_vers_num=`echo "$gettext_vers" | cvtver`
+else
+ gettext_vers="n/a"
+fi
+
+if [ -z "$autoconf_vers" -o -z "$automake_vers" -o -z "$gettext_vers" ]
+then
+ echo "**Error**: version information not found in "\`${configure_ac}\'"." >&2
+ exit 1
+fi
+
+
+if check_version $AUTOCONF $autoconf_vers_num $autoconf_vers ; then
+ check_version $AUTOHEADER $autoconf_vers_num $autoconf_vers autoconf
+fi
+if check_version $AUTOMAKE $automake_vers_num $automake_vers; then
+ check_version $ACLOCAL $automake_vers_num $autoconf_vers automake
+fi
+if [ "$gettext_vers" != "n/a" ]; then
+ if check_version $GETTEXT $gettext_vers_num $gettext_vers; then
+ check_version $MSGMERGE $gettext_vers_num $gettext_vers gettext
+ fi
+fi
+
+if [ "$DIE" = "yes" ]; then
+ cat <<EOF
+
+Note that you may use alternative versions of the tools by setting
+the corresponding environment variables; see README.GIT for details.
+
+EOF
+ die_p
+fi
+
+# Check the git setup.
+if [ -d .git ]; then
+ CP="cp -p"
+ # If we have a GNU cp we can add -v
+ if cp --version >/dev/null 2>/dev/null; then
+ [ -z "${SILENT}" ] && CP="$CP -v"
+ fi
+ if [ -f .git/hooks/pre-commit.sample -a ! -f .git/hooks/pre-commit ] ; then
+ [ -z "${SILENT}" ] && cat <<EOF
+*** Activating trailing whitespace git pre-commit hook. ***
+ For more information see this thread:
+ https://mail.gnome.org/archives/desktop-devel-list/2009-May/msg00084.html
+ To deactivate this pre-commit hook again move .git/hooks/pre-commit
+ and .git/hooks/pre-commit.sample out of the way.
+EOF
+ $CP .git/hooks/pre-commit.sample .git/hooks/pre-commit
+ chmod +x .git/hooks/pre-commit
+ fi
+
+ if [ "$gettext_vers" != "n/a" ]; then
+ tmp=$(git config --get filter.cleanpo.clean)
+ if [ "$tmp" != \
+ "awk '/^\"POT-Creation-Date:/&&!s{s=1;next};!/^#: /{print}'" ]
+ then
+ info "*** Adding GIT filter.cleanpo.clean configuration."
+ git config --add filter.cleanpo.clean \
+ "awk '/^\"POT-Creation-Date:/&&!s{s=1;next};!/^#: /{print}'"
+ fi
+ fi
+ if [ -f build-aux/git-hooks/commit-msg -a ! -f .git/hooks/commit-msg ] ; then
+ [ -z "${SILENT}" ] && cat <<EOF
+*** Activating commit log message check hook. ***
+EOF
+ $CP build-aux/git-hooks/commit-msg .git/hooks/commit-msg
+ chmod +x .git/hooks/commit-msg
+ if [ x"${display_name}" != x ]; then
+ git config format.subjectPrefix "PATCH ${display_name}"
+ fi
+ fi
+fi
+
+aclocal_flags="-I m4"
+if [ -n "${extra_aclocal_flags}" ]; then
+ aclocal_flags="${aclocal_flags} ${extra_aclocal_flags}"
+fi
+if [ -n "${ACLOCAL_FLAGS}" ]; then
+ aclocal_flags="${aclocal_flags} ${ACLOCAL_FLAGS}"
+fi
+info "Running $ACLOCAL ${aclocal_flags} ..."
+$ACLOCAL ${aclocal_flags}
+info "Running autoheader..."
+$AUTOHEADER
+info "Running automake --gnu ..."
+$AUTOMAKE --gnu;
+info "Running autoconf${FORCE} ..."
+$AUTOCONF${FORCE}
+
+info "You may now run:${am_lf} ${final_info}"
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-17 17:49:06 +0000