### WARNING: this file contains embedded tabs. Do not run untabify on this file.
# Configuration script
-# Copyright (C) 1988, 1990-1993 Free Software Foundation, Inc.
+# Copyright (C) 1988, 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
;;
esac
-for arg in $*;
+for arg in $*
do
# handle things that might have args following as separate words
if [ -n "${next_prefix}" ] ; then prefix=${arg} ; prefixoption="-prefix=${prefix}" ; next_prefix=
elif [ -n "${next_exec_prefix}" ] ; then
exec_prefix=${arg}
- exec_prefixoption="-exec_prefix=${exec_prefix}"
+ exec_prefixoption="-exec-prefix=${exec_prefix}"
next_exec_prefix=
elif [ -n "${next_site}" ] ; then site=${arg} ; site_option=-site=${site} ; next_site=
# remove any possible trailing slash from srcdir. See note below.
next_program_suffix=
elif [ -n "${next_program_transform_name}" ] ; then
# Double any backslashes or dollar signs in the argument
- program_transform_name="${program_transform_name} -e `echo ${arg} | sed -e 's/\\\\/\\\\\\\\/g' -e 's/\\\$/$$/g'`"
- program_transform_nameoption="${program_transform_nameoption} -program_transform_name='${arg}'"
+ if [ -n "${arg}" ] ; then
+ program_transform_name="${program_transform_name} -e `echo ${arg} | sed -e 's/\\\\/\\\\\\\\/g' -e 's/\\\$/$$/g'`"
+ fi
+ program_transform_nameoption="${program_transform_nameoption} --program-transform-name='${arg}'"
next_program_transform_name=
elif [ -n "${next_target}" ] ; then
next_target=
next_program_suffix=yes
;;
-program_transform_name=* | --program_transform_name=* | --program_transform_nam=* | --program_transform_na=* | --program_transform_n=* | --program_transform_=* | --program_transform=* | --program_transfor=* | --program_transfo=* | --program_transf=* | --program_trans=* | --program_tran=* | --program_tra=* | --program_tr=* | --program_t=* | -program-transform-name=* | --program-transform-name=* | --program-transform-nam=* | --program-transform-na=* | --program-transform-n=* | --program-transform-=* | --program-transform=* | --program-transfor=* | --program-transfo=* | --program-transf=* | --program-trans=* | --program-tran=* | --program-tra=* | --program-tr=* | --program-t=*)
+ arg=`echo ${arg} | sed -e 's/^[-a-z_]*=//'`
# Double any \ or $ in the argument
- program_transform_name="${program_transform_name} -e `echo ${arg} | sed -e 's/^[-a-z_]*=//' -e 's/\\\\/\\\\\\\\/g' -e 's/\\\$/$$/g'`"
- program_transform_nameoption="${program_transform_nameoption} -program_transform_name='`echo ${arg} | sed 's/^[-a-z_]*=//'`'"
+ if [ -n "${arg}" ] ; then
+ program_transform_name="${program_transform_name} -e `echo ${arg} | sed -e 's/\\\\/\\\\\\\\/g' -e 's/\\\$/$$/g'`"
+ fi
+ program_transform_nameoption="${program_transform_nameoption} --program-transform-name='${arg}'"
;;
-program_transform_name | --program_transform_name | --program_transform_nam | --program_transform_na | --program_transform_n | --program_transform_ | --program_transform | --program_transfor | --program_transfo | --program_transf | --program_trans | --program_tran | --program_tra | --program_tr | --program_t | -program-transform-name | --program-transform-name | --program-transform-nam | --program-transform-na | --program-transform-n | --program-transform- | --program-transform | --program-transfor | --program-transfo | --program-transf | --program-trans | --program-tran | --program-tra | --program-tr | --program-t)
next_program_transform_name=yes
echo '***' Can only configure for one host and one target at a time. 1>&2
fatal=yes
elif [ -z "${host_alias}" -a -z "${undefs}" ] ; then
- echo '- You did not tell me what kind of host system you want to configure.
-- I will attempt to guess the kind of system this is.' 1>&2
guesssys=`echo ${progname} | sed 's/configure$/config.guess/'`
if tmp_alias=`${guesssys}` ; then
- echo "- Looks like this is a ${tmp_alias}" 1>&2
+ echo "Configuring for a ${tmp_alias} host." 1>&2
host_alias=${tmp_alias}
- target_alias=${tmp_alias}
+ case "${target_alias}" in
+ "") target_alias=${tmp_alias} ;;
+ *) ;;
+ esac
arguments="--host=${host_alias} ${arguments}"
else
- echo '- Failed to guess the system type. You need to tell me.' 1>&2
+ echo 'Config.guess failed to determine the host type. You need to specify one.' 1>&2
fatal=yes
fi
else
(echo "Usage: configure HOST" ;
echo ;
echo "Options: [defaults in brackets]" ;
- echo " -prefix=MYDIR configure for installation of host dependent files into MYDIR. [\"/usr/local\"]" ;
- echo " -exec-prefix=MYDIR configure for installation of host dependent files into MYDIR. [\"/usr/local\"]" ;
- echo " -help print this message. [normal config]" ;
- echo " -norecursion configure this directory only. [recurse]" ;
- echo " -program-prefix=FOO install programs with FOO prepended to their names. [ \"\" ]" ;
- echo " -program-suffix=FOO install programs with FOO appended to their names. [ \"\" ]" ;
- echo " -program-transform-name=FOO install programs with names transformed by sed pattern FOO. [ \"\" ]" ;
- echo " -site=SITE configure with site specific makefile for SITE" ;
- echo " -srcdir=DIR find the sources in DIR. [\".\" or \"..\"]" ;
- echo " -target=TARGET configure for TARGET. [TARGET = HOST]" ;
- echo " -tmpdir=TMPDIR create temporary files in TMPDIR. [ TMPDIR = \"/tmp\" ]" ;
- echo " -nfp configure the compilers default to soft floating point. [hard float]" ;
- echo " -with-FOO, -with-FOO=BAR specify that FOO is available"
- echo " -without-FOO specify that FOO is NOT available"
+ echo " --prefix=MYDIR configure for installation of host dependent files into MYDIR. [\"/usr/local\"]" ;
+ echo " --exec-prefix=MYDIR configure for installation of host dependent files into MYDIR. [\"/usr/local\"]" ;
+ echo " --help print this message. [normal config]" ;
+ echo " --norecursion configure this directory only. [recurse]" ;
+ echo " --program-prefix=FOO install programs with FOO prepended to their names. [ \"\" ]" ;
+ echo " --program-suffix=FOO install programs with FOO appended to their names. [ \"\" ]" ;
+ echo " --program-transform-name=FOO install programs with names transformed by sed pattern FOO. [ \"\" ]" ;
+ echo " --site=SITE configure with site specific makefile for SITE" ;
+ echo " --srcdir=DIR find the sources in DIR. [\".\" or \"..\"]" ;
+ echo " --target=TARGET configure for TARGET. [TARGET = HOST]" ;
+ echo " --tmpdir=TMPDIR create temporary files in TMPDIR. [ TMPDIR = \"/tmp\" ]" ;
+ echo " --nfp configure the compilers default to soft floating point. [hard float]" ;
+ echo " --with-FOO, --with-FOO=BAR specify that FOO is available"
+ echo " --without-FOO specify that FOO is NOT available"
echo ;
echo "Where HOST and TARGET are something like \"vax\", \"sun3\", \"encore\", etc." ;
echo ;
exit 1
fi
-tooldir="\$(libdir)/${target_alias}"
+# Some systems (e.g., one of the i386-aix systems the gas testers are
+# using) don't handle "\$" correctly, so don't use it here.
+tooldir='$(exec_prefix)'/${target_alias}
if [ "${host_alias}" != "${target_alias}" ] ; then
- if [ "${program_prefix}" = "" ] ; then
- if [ "${program_suffix}" = "" ] ; then
- if [ "${program_transform_name}" = "" ] ; then
+ if [ "${program_prefixoption}" = "" ] ; then
+ if [ "${program_suffixoption}" = "" ] ; then
+ if [ "${program_transform_nameoption}" = "" ] ; then
program_prefix=${target_alias}- ;
fi
fi
echo site_makefile_frag = ${invsubdir}${site_makefile_frag} >>${Makefile}
fi
- # fixme: this shouldn't be in configure.
- # Define macro CROSS_COMPILE in compilation if this is a cross-compiler.
- case "${host_alias}" in
- "${target_alias}")
- echo "ALL=all.internal" >> ${Makefile}
- ;;
- *)
- echo "CROSS=-DCROSS_COMPILE" >> ${Makefile}
- echo "ALL=all.cross" >> ${Makefile}
- ;;
- esac
-
# reset prefix, exec_prefix, srcdir, SUBDIRS, NONSUBDIRS,
# remove any form feeds.
if [ -z "${subdirs}" ]; then
# final copy now in ${Makefile}
else
- echo "No Makefile.in found in ${srcdir}, unable to configure" 1>&2
+ echo "No Makefile.in found in ${srcdir}/${subdir}, unable to configure" 1>&2
fi
rm -f ${subdir}/Makefile.tem
projects / external / binutils.git / blobdiff