#! /bin/sh # Run this to generate all the initial makefiles, etc. # # Copyright (C) 2003 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. 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` -ge "$2" ]; 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 } DIE=no FORCE= if test "$1" = "--force"; then FORCE=" --force" shift fi # Begin list of optional variables sourced from ~/.gnupg-autogen.rc w32_toolprefixes= w32_extraoptions= w32ce_toolprefixes= w32ce_extraoptions= amd64_toolprefixes= # End list of optional variables sourced from ~/.gnupg-autogen.rc # What follows are variables which are sourced but default to # environment variables or lacking them hardcoded values. #w32root= #w32ce_root= #amd64root= if [ -f "$HOME/.gnupg-autogen.rc" ]; then echo "sourcing extra definitions from $HOME/.gnupg-autogen.rc" . "$HOME/.gnupg-autogen.rc" fi # Convenience option to use certain configure options for some hosts. myhost="" myhostsub="" case "$1" in --build-w32) myhost="w32" ;; --build-w32ce) myhost="w32" myhostsub="ce" ;; --build*) echo "**Error**: invalid build option $1" >&2 exit 1 ;; *) ;; esac # ***** W32 build script ******* # Used to cross-compile for Windows. if [ "$myhost" = "w32" ]; then tmp=`dirname $0` tsdir=`cd "$tmp"; pwd` shift if [ ! -f $tsdir/config.guess ]; then echo "$tsdir/config.guess not found" >&2 exit 1 fi build=`$tsdir/config.guess` case $myhostsub in ce) w32root="$w32ce_root" [ -z "$w32root" ] && w32root="$HOME/w32ce_root" toolprefixes="arm-mingw32ce" ;; *) [ -z "$w32root" ] && w32root="$HOME/w32root" toolprefixes="i586-mingw32msvc i386-mingw32msvc" ;; esac echo "Using $w32root as standard install directory" >&2 # 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 if [ -z "$sub" ]; then echo "Under Debian GNU/Linux, you may install it using" >&2 echo " apt-get install mingw32 mingw32-runtime mingw32-binutils" >&2 fi echo "Stop." >&2 exit 1 fi if [ -f "$tsdir/config.log" ]; then if ! head $tsdir/config.log | grep "$host" >/dev/null; then echo "Pease run a 'make distclean' first" >&2 exit 1 fi fi $tsdir/configure --enable-maintainer-mode --prefix=${w32root} \ --host=${host} --build=${build} "$@" exit $? fi # ***** end W32 build script ******* # ***** AMD64 cross build script ******* # Used to cross-compile for AMD64 (for testing) if test "$1" = "--build-amd64"; then tmp=`dirname $0` tsdir=`cd "$tmp"; pwd` shift if [ ! -f $tsdir/config.guess ]; then echo "$tsdir/config.guess not found" >&2 exit 1 fi build=`$tsdir/config.guess` [ -z "$amd64root" ] && amd64root="$HOME/amd64root" echo "Using $amd64root as standard install directory" >&2 # Locate the cross compiler crossbindir= for host in x86_64-linux-gnu amd64-linux-gnu; 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 [ -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 $tsdir/configure --enable-maintainer-mode --prefix=${amd64root} \ --host=${host} --build=${build} 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` gettext_vers=`sed -n '/^AM_GNU_GETTEXT_VERSION(/ { s/^.*(\(.*\))/\1/p q }' ${configure_ac}` gettext_vers_num=`echo "$gettext_vers" | cvtver` 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 # 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} 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 check_version $GETTEXT $gettext_vers_num $gettext_vers; then check_version $MSGMERGE $gettext_vers_num $gettext_vers gettext fi if test "$DIE" = "yes"; then cat <