1#!/bin/sh
2# Shell script to build GNU Make in the absence of any `make' program.
3# @configure_input@
4
5# Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
6# 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
7# This file is part of GNU Make.
8#
9# GNU Make is free software; you can redistribute it and/or modify it under the
10# terms of the GNU General Public License as published by the Free Software
11# Foundation; either version 2, or (at your option) any later version.
12#
13# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
14# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15# A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License along with
18# GNU Make; see the file COPYING.  If not, write to the Free Software
19# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20
21# See Makefile.in for comments describing these variables.
22
23srcdir='@srcdir@'
24CC='@CC@'
25CFLAGS='@CFLAGS@'
26CPPFLAGS='@CPPFLAGS@'
27LDFLAGS='@LDFLAGS@'
28ALLOCA='@ALLOCA@'
29LOADLIBES='@LIBS@ @LIBINTL@'
30eval extras=\'@LIBOBJS@\'
31REMOTE='@REMOTE@'
32GLOBLIB='@GLOBLIB@'
33PATH_SEPARATOR='@PATH_SEPARATOR@'
34OBJEXT='@OBJEXT@'
35EXEEXT='@EXEEXT@'
36
37# Common prefix for machine-independent installed files.
38prefix='@prefix@'
39# Common prefix for machine-dependent installed files.
40exec_prefix=`eval echo @exec_prefix@`
41# Directory to find libraries in for `-lXXX'.
42libdir=${exec_prefix}/lib
43# Directory to search by default for included makefiles.
44includedir=${prefix}/include
45
46localedir=${prefix}/share/locale
47aliaspath=${localedir}${PATH_SEPARATOR}.
48
49defines="-DALIASPATH=\"${aliaspath}\" -DLOCALEDIR=\"${localedir}\" -DLIBDIR=\"${libdir}\" -DINCLUDEDIR=\"${includedir}\""' @DEFS@'
50
51# Exit as soon as any command fails.
52set -e
53
54# These are all the objects we need to link together.
55objs="ar.${OBJEXT} arscan.${OBJEXT} commands.${OBJEXT} default.${OBJEXT} dir.${OBJEXT} expand.${OBJEXT} file.${OBJEXT} function.${OBJEXT} getopt.${OBJEXT} getopt1.${OBJEXT} implicit.${OBJEXT} job.${OBJEXT} main.${OBJEXT} misc.${OBJEXT} read.${OBJEXT} remake.${OBJEXT} rule.${OBJEXT} signame.${OBJEXT} strcache.${OBJEXT} variable.${OBJEXT} version.${OBJEXT} vpath.${OBJEXT} hash.${OBJEXT} remote-${REMOTE}.${OBJEXT} ${extras} ${ALLOCA}"
56
57if [ x"$GLOBLIB" != x ]; then
58  objs="$objs glob/fnmatch.${OBJEXT} glob/glob.${OBJEXT}"
59  globinc=-I${srcdir}/glob
60fi
61
62# Compile the source files into those objects.
63for file in `echo ${objs} | sed 's/\.'${OBJEXT}'/.c/g'`; do
64  echo compiling ${file}...
65  $CC $defines $CPPFLAGS $CFLAGS \
66      -c -I. -I${srcdir} ${globinc} ${srcdir}/$file
67done
68
69# The object files were actually all put in the current directory.
70# Remove the source directory names from the list.
71srcobjs="$objs"
72objs=
73for obj in $srcobjs; do
74  objs="$objs `basename $obj`"
75done
76
77# Link all the objects together.
78echo linking make...
79$CC $CFLAGS $LDFLAGS $objs $LOADLIBES -o makenew${EXEEXT}
80echo done
81mv -f makenew${EXEEXT} make${EXEEXT}
82