ref: 72c5201bb08792fd0eb93e92be487b2afa2d13bd
parent: e5208cfe7eb1e5f1dd38f5e4ed1d72a8f42a9cc9
author: Sam Hocevar <sam@videolan.org>
date: Tue Sep 19 18:27:46 EDT 2006
* Update bootstrap script.
--- a/bootstrap
+++ b/bootstrap
@@ -1,30 +1,45 @@
#! /bin/sh
-## generic bootstrap file for libraries -- Sam Hocevar <sam@zoy.org>
-## $Id$
+# bootstrap: the ultimate bootstrap/autogen.sh script for autotools projects
+# Copyright (c) 2002, 2003, 2004, 2005, 2006 Sam Hocevar <sam@zoy.org>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the Do What The Fuck You Want To
+# Public License, Version 2, as published by Sam Hocevar. See
+# http://sam.zoy.org/wtfpl/COPYING for more details.
+#
+# The latest version of this script can be found at the following place:
+# http://sam.zoy.org/autotools/
-set -x
+# Die if an error occurs
set -e
-# Get a sane environment, just in case
-LANG=C
-export LANG
-CYGWIN=binmode
-export CYGWIN
+# Guess whether we are using configure.ac or configure.in
+if test -f configure.ac; then
+ conffile="configure.ac"
+elif test -f configure.in; then
+ conffile="configure.in"
+else
+ echo "$0: could not find configure.ac or configure.in"
+ exit 1
+fi
+# Check for needed features
+auxdir="`sed -ne 's/^[ \t]*A._CONFIG_AUX_DIR *( *\([^ )]*\).*/\1/p' $conffile`"
+libtool="`grep -q '^[ \t]*A._PROG_LIBTOOL' $conffile && echo yes || echo no`"
+header="`grep -q '^[ \t]*A._CONFIG_HEADER' $conffile && echo yes || echo no`"
+aclocalflags="`sed -ne 's/^[ \t]*ACLOCAL_AMFLAGS[ \t]*=//p' Makefile.am`"
+
# Check for automake
amvers="no"
-if automake-1.9 --version >/dev/null 2>&1; then
- amvers="-1.9"
-elif automake-1.8 --version >/dev/null 2>&1; then
- amvers="-1.8"
-elif automake-1.7 --version >/dev/null 2>&1; then
- amvers="-1.7"
-elif automake-1.6 --version >/dev/null 2>&1; then
- amvers="-1.6"
-elif automake-1.5 --version >/dev/null 2>&1; then
- amvers="-1.5"
-elif automake --version > /dev/null 2>&1; then
+for v in "-1.9" "19" "-1.8" "18" "-1.7" "17" "-1.6" "16" "-1.5" "15"; do
+ if automake${v} --version >/dev/null 2>&1; then+ amvers="${v}"+ break
+ fi
+done
+
+if test "${amvers}" = "no" && automake --version > /dev/null 2>&1; thenamvers="`automake --version | sed -e '1s/[^0-9]*//' -e q`"
if expr "$amvers" "<" "1.5" > /dev/null 2>&1; then
amvers="no"
@@ -34,38 +49,75 @@
fi
if test "$amvers" = "no"; then
- set +x
echo "$0: you need automake version 1.5 or later"
exit 1
fi
-# Check for libtool
-libtoolize="no"
-if glibtoolize --version >/dev/null 2>&1; then
- libtoolize="glibtoolize"
-elif libtoolize --version >/dev/null 2>&1; then
- libtoolize="libtoolize"
-fi
+# Check for autoconf
+acvers="no"
+for v in "" "259" "253"; do
+ if autoconf${v} --version >/dev/null 2>&1; then+ acvers="${v}"+ break
+ fi
+done
-if test "$libtoolize" = "no"; then
- set +x
- echo "$0: you need libtool"
+if test "$acvers" = "no"; then
+ echo "$0: you need autoconf"
exit 1
fi
+# Check for libtool
+if test "$libtool" = "yes"; then
+ libtoolize="no"
+ if glibtoolize --version >/dev/null 2>&1; then
+ libtoolize="glibtoolize"
+ else
+ for v in "16" "15" "" "14"; do
+ if libtoolize${v} --version >/dev/null 2>&1; then+ libtoolize="libtoolize${v}"+ break
+ fi
+ done
+ fi
+
+ if test "$libtoolize" = "no"; then
+ echo "$0: you need libtool"
+ exit 1
+ fi
+fi
+
# Remove old cruft
-rm -f aclocal.m4 configure config.guess config.log config.sub config.cache config.h.in config.h compile ltmain.sh libtool ltconfig missing mkinstalldirs depcomp install-sh
-rm -Rf autom4te.cache autotools
-mkdir autotools
+for x in aclocal.m4 configure config.guess config.log config.sub config.cache config.h.in config.h compile libtool.m4 ltoptions.m4 ltsugar.m4 ltversion.m4 ltmain.sh libtool ltconfig missing mkinstalldirs depcomp install-sh; do rm -f $x autotools/$x; if test -n "$auxdir"; then rm -f "$auxdir/$x"; fi; done
+rm -Rf autom4te.cache
+if test -n "$auxdir"; then
+ if test ! -d "$auxdir"; then
+ mkdir "$auxdir"
+ fi
+ aclocalflags="${aclocalflags} -I $auxdir"+fi
-${libtoolize} --copy --force-if test -f "ltmain.sh"; then
- echo "$0: working around a minor libtool issue"
- mv ltmain.sh autotools/
+# Explain what we are doing from now
+set -x
+
+# Bootstrap package
+if test "$libtool" = "yes"; then
+ ${libtoolize} --copy --force+ if test -n "$auxdir" -a ! "$auxdir" = "." -a -f "ltmain.sh"; then
+ echo "$0: working around a minor libtool issue"
+ mv ltmain.sh "$auxdir/"
+ fi
fi
-aclocal${amvers}-autoconf
-autoheader
-automake${amvers} --add-missing --copy+aclocal${amvers} ${aclocalflags}+autoconf${acvers}+if test "$header" = "yes"; then
+ autoheader${acvers}+fi
+#add --include-deps if you want to bootstrap with any other compiler than gcc
+#automake${amvers} --add-missing --copy --include-deps+automake${amvers} --foreign --add-missing --copy+
+# Remove cruft that we no longer want
+rm -Rf autom4te.cache