;;
# These options have mandatory values. Since we didn't find an = sign,
# the value must be in the next argument
- --b* | --ex* | --ho* | --pre* | --program-p* | --program-s* | --program-t* | --si* | --sr* | --ta* | --tm*)
+ --b* | --ex* | --ho* | --pre* | --program-p* | --program-s* | --program-t* | --si* | --sr* | --ta* | --tm* | --x-*)
optarg=$1
shift
;;
;;
esac
;;
+ --disable-*)
+ enableopt=`echo ${option} | sed 's:^--disable-:enable_:;s:-:_:g'`
+ eval $enableopt=no
+ disableoptions="$disableoptions $option"
+ ;;
--enable-*)
case "$option" in
*=*) ;;
--program-transform-name* | --program-t*)
# Double any backslashes or dollar signs in the argument
program_transform_name="${program_transform_name} -e `echo ${optarg} | sed -e 's/\\\\/\\\\\\\\/g' -e 's/\\\$/$$/g'`"
- program_transform_nameoption="--program-transform-nameoption='$optarg'"
+ program_transform_nameoption="${program_transform_nameoption} --program-transform-name='$optarg'"
;;
--rm)
removing=--rm
;;
- --site* | --si*)
+ --silent | --sil* | --quiet | --q*)
+ redirect=">/dev/null"
+ verbose=--silent
+ ;;
+ --site* | --sit*)
site=$optarg
site_option="--site=$optarg"
;;
--srcdir*/ | --sr*/)
# Remove trailing slashes. Otherwise, when the file name gets
- # bolted into an object file as debug info, it has two slashes in
- # it. Ordinarily this is ok, but emacs takes double slash to
- # mean "forget the first part".
+ # bolted into an object file as debug info, it has two slashes
+ # in it. Ordinarily this is ok, but emacs takes double slash
+ # to mean "forget the first part".
srcdir=`echo $optarg | sed -e 's:/$::'`
;;
--srcdir* | --sr*)
withoptions="$withoptions $option"
;;
--without-*)
- withopt=`echo ${option} | sed 's:^--::;s:out::;s:-:_:g'`
+ withopt=`echo ${option} | sed 's:^--::;s:out::;s:-:_:g'`
eval $withopt=no
withoutoptions="$withoutoptions $option"
;;
--x) with_x=yes
withoptions="$withoptions --with-x"
;;
+ --x-i* | --x-l*) other_options="$other_options $orig_option"
+ ;;
--*)
- echo "Warning: Unrecognized option: \"$orig_option\"". >&2
- # Pass the option to any configure scripts in subdirectories
- # in case they recognize it.
- other_options="$other_options $orig_option"
+ echo "configure: Unrecognized option: \"$orig_option\"; use --help for usage." >&2
+ exit 1
;;
*)
case $undefs in
guesssys=`echo ${progname} | sed 's/configure$/config.guess/'`
if host_alias=`${guesssys}`
then
+ # If the string we are going to use for
+ # the target is a prefix of the string
+ # we just guessed for the host, then
+ # assume we are running native, and force
+ # the same string for both target and host.
+ case $target_alias in
+ NOTARGET)
+ case $undefs in
+ NOUNDEFS) ;;
+ *)
+ if expr $host_alias : $undefs >/dev/null
+ then
+ host_alias=$undefs
+ fi
+ ;;
+ esac
+ ;;
+ *)
+ if expr $host_alias : $target_alias >/dev/null
+ then
+ host_alias=$target_alias
+ fi
+ ;;
+ esac
echo "Configuring for a ${host_alias} host." 1>&2
arguments="--host=$host_alias $arguments"
else
if [ -n "${fatal}" -o "${host_alias}" = "help" ] ; then
exec 1>&2
- echo Usage: configure HOST
+ echo Usage: configure [OPTIONS] HOST
echo
echo Options: [defaults in brackets]
echo ' --prefix=MYDIR configure for installation of host independent files into MYDIR. ["/usr/local"]'
echo ' --with-FOO, --with-FOO=BAR package FOO is available (parameter BAR)'
echo ' --without-FOO package FOO is NOT available'
echo ' --enable-FOO, --enable-FOO=BAR include feature FOO (parameter BAR)'
+ echo ' --disable-FOO do not include feature FOO'
echo
- echo 'Where HOST and TARGET are something like "vax", "sun3", "encore", etc.'
+ echo 'Where HOST and TARGET are something like "sun4", "decstation", "encore", etc.'
echo
if [ -r config.status ] ; then
cat config.status
fi
${remove} -f ${link}
- # Make a symlink if possible, otherwise try a hard link
- ${symbolic_link} ${srcdir}/${file} ${link} 2>/dev/null || ${hard_link} ${srcdir}/${file} ${link}
-
+ # Make a symlink if possible, otherwise try a hard link
+ if ${symbolic_link} ${srcdir}/${file} ${link} >/dev/null 2>&1 ; then
+ true
+ else
+ # We need to re-remove the file because Lynx leaves a
+ # very strange directory there when it fails an NFS symlink.
+ ${remove} -r -f ${link}
+ ${hard_link} ${srcdir}/${file} ${link}
+ fi
if [ ! -r ${link} ] ; then
echo '***' "${progname}: unable to link \"${link}\" to \"${srcdir}/${file}\"." 1>&2
exit 1
if [ ! -z "${recprog}" ] ; then
if eval ${config_shell} ${recprog} ${verbose} ${buildopt} --host=${host_alias} --target=${target_alias} \
${prefixoption} ${tmpdiroption} ${exec_prefixoption} \
- ${srcdiroption} ${program_prefixoption} ${program_suffixoption} ${program_transform_nameoption} ${site_option} ${withoptions} ${withoutoptions} ${enableoptions} ${removing} ${other_options} ${redirect} ; then
+ ${srcdiroption} ${program_prefixoption} ${program_suffixoption} ${program_transform_nameoption} ${site_option} ${withoptions} ${withoutoptions} ${enableoptions} ${disableoptions} ${removing} ${other_options} ${redirect} ; then
true
else
echo Configure in `pwd` failed, exiting. 1>&2
projects / binutils-gdb.git / blobdiff