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Diffstat (limited to 'autogen.sh')
| -rwxr-xr-x | autogen.sh | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/autogen.sh b/autogen.sh new file mode 100755 index 0000000..1ccfc6c --- /dev/null +++ b/autogen.sh @@ -0,0 +1,158 @@ +#!/bin/sh + +# +# Helps generate autoconf/automake stuff, when code is checked out from SCM. +# +# Copyright (C) 2006-2010 - Karel Zak <kzak@redhat.com> +# + +srcdir=`dirname $0` +test -z "$srcdir" && srcdir=. + +THEDIR=`pwd` +cd $srcdir +DIE=0 + +warn_mesg () +{ + echo + echo "WARNING: $1" + test -z "$2" || + echo " $2" + echo +} + +error_mesg () +{ + echo + echo "ERROR: $1" + test -z "$2" || + echo " $2" + echo + DIE=1 +} + +# provide simple gettext backward compatibility +autopoint_fun () +{ + # we have to deal with set -e ... + ret="0" + + # check against this hardcoded set of alternative gettext versions + gt_ver=`gettext --version |\ + sed -n -e 's/.* \(0\.17\|0\.18\|0\.18\.[1-2]\)$/\1/p'` + + if [ -n "$gt_ver" ]; then + warn_mesg "warning: forcing autopoint to use old gettext $gt_ver" + rm -f configure.ac.autogenbak + sed -i.autogenbak configure.ac \ + -e "s/\(AM_GNU_GETTEXT_VERSION\).*/\1([$gt_ver])/" + fi + + autopoint "$@" || ret=$? + + if [ -n "$gt_ver" ]; then + mv configure.ac.autogenbak configure.ac + fi + + return $ret +} + +test -f sys-utils/mount.c || + error_mesg "You must run this script in the top-level util-linux directory." + +(autopoint --version) < /dev/null > /dev/null 2>&1 || + error_mesg "You must have autopoint installed to generate the util-linux build system." "The autopoint command is part of the GNU gettext package." + +(autoconf --version) < /dev/null > /dev/null 2>&1 || + error_mesg "You must have autoconf installed to generate the util-linux build system." + +(autoheader --version) < /dev/null > /dev/null 2>&1 || + error_mesg "You must have autoheader installed to generate the util-linux build system." "The autoheader command is part of the GNU autoconf package." + +[ -x "$(command -v gettext)" -o -x "$(command -v xgettext)" ] || + warn_mesg "You need have [x]gettext binary installed to update po/ stuff." + +if ! (bison --version) < /dev/null > /dev/null 2>&1; then + error_mesg "You must have bison installed to build the util-linux." +else + lexver=$(bison --version | awk '/^bison \(GNU [Bb]ison\)/ { print $4 }') + case "$lexver" in + [2-9].*) + ;; + *) + error_mesg "You must have bison version >= 2.x, but you have $lexver." + ;; + esac +fi + +LIBTOOLIZE=libtoolize +case `uname` in Darwin*) LIBTOOLIZE=glibtoolize ;; esac +if ! ($LIBTOOLIZE --version) < /dev/null > /dev/null 2>&1; then + error_mesg "You must have libtool-2 installed to generate the util-linux build system." +else + ltver=$($LIBTOOLIZE --version | awk '/^[g]*libtoolize/ { print $4 }') + ltver=${ltver:-"none"} + test ${ltver##2.} = "$ltver" && + error_mesg "You must have libtool version >= 2.x.x, but you have $ltver." +fi + +(automake --version) < /dev/null > /dev/null 2>&1 || + error_mesg "You must have automake installed to generate the util-linux build system." + +if test "$DIE" -eq 1; then + exit 1 +fi + +echo +echo "Generating build-system with:" +echo " autopoint: $(autopoint --version | head -1)" +echo " aclocal: $(aclocal --version | head -1)" +echo " autoconf: $(autoconf --version | head -1)" +echo " autoheader: $(autoheader --version | head -1)" +echo " automake: $(automake --version | head -1)" +echo " libtoolize: $($LIBTOOLIZE --version | head -1)" +echo " bison: $(bison --version | head -1)" +echo + +rm -rf autom4te.cache + +set -e +po/update-potfiles +autopoint_fun --force $AP_OPTS +if ! grep -q datarootdir po/Makefile.in.in; then + echo "INFO: autopoint does not honor dataroot variable, patching." + sed -i -e 's/^datadir *=\(.*\)/datarootdir = @datarootdir@\ +datadir = @datadir@/g' po/Makefile.in.in +fi +$LIBTOOLIZE --force $LT_OPTS + +# patch libtool +if test -f tools/libtool.m4.patch; then + if test -L m4/libtool.m4; then + cp m4/libtool.m4 m4/libtool.m4.org + rm m4/libtool.m4 + mv m4/libtool.m4.org m4/libtool.m4 + fi + set +e + patch --batch --dry -p1 < tools/libtool.m4.patch > /dev/null 2>&1 + if [ "$?" -eq 0 ]; then + patch -p1 --batch < tools/libtool.m4.patch + fi + set -e +fi + +aclocal -I m4 $AL_OPTS +autoconf $AC_OPTS +autoheader $AH_OPTS + +automake --add-missing $AM_OPTS + + +cd "$THEDIR" + +echo +echo "Now type '$srcdir/configure' and 'make' to compile." +echo + + |