On Fri, Sep 22, 2000 at 09:23:36AM -0600, Brady Brown wrote:
> > Ulf Carlsson <ulfc@engr.sgi.com> is currently maintaining binutils.
> > Ulf, you got the bandwidth to take a look at this? After a look over the
> > gas code it's not obvious to my why this doesn't work on MIPS but on
> > all the other architectures, you probably know the internals of this beast
> > better than I do.
>
> I'm not sure what exact piece of the tool chain forms the un-linked elf file,
> but as I stated originally the symbol table in the .o file is incorrect after
> compiling and then if I do an incremental link (-r) the symbol table and
> length pointer have been corrected. Based upon this it looks like the output
> from the linker is correct, but the output from the earlier stage is wrong.
It's the assembler as below text case demonstrates.
Ralf
#!/bin/sh
# This is a shell archive (produced by GNU sharutils 4.2.1).
# To extract the files from this archive, save it to some FILE, remove
# everything before the `!/bin/sh' line above, then type `sh FILE'.
#
# Made on 2000-09-23 23:03 MEST by <ralf@lappi.waldorf-gmbh.de>.
# Source directory was `/home/ralf/src/binutils'.
#
# Existing files will *not* be overwritten unless `-c' is specified.
#
# This shar contains:
# length mode name
# ------ ---------- ------------------------------------------
# 37 -rw-rw-r-- nuke-as-01/s.s
# 161 -rw-r--r-- nuke-as-01/Makefile
#
save_IFS="${IFS}"
IFS="${IFS}:"
gettext_dir=FAILED
locale_dir=FAILED
first_param="$1"
for dir in $PATH
do
if test "$gettext_dir" = FAILED && test -f $dir/gettext \
&& ($dir/gettext --version >/dev/null 2>&1)
then
set `$dir/gettext --version 2>&1`
if test "$3" = GNU
then
gettext_dir=$dir
fi
fi
if test "$locale_dir" = FAILED && test -f $dir/shar \
&& ($dir/shar --print-text-domain-dir >/dev/null 2>&1)
then
locale_dir=`$dir/shar --print-text-domain-dir`
fi
done
IFS="$save_IFS"
if test "$locale_dir" = FAILED || test "$gettext_dir" = FAILED
then
echo=echo
else
TEXTDOMAINDIR=$locale_dir
export TEXTDOMAINDIR
TEXTDOMAIN=sharutils
export TEXTDOMAIN
echo="$gettext_dir/gettext -s"
fi
if touch -am -t 200112312359.59 $$.touch >/dev/null 2>&1 && test ! -f
200112312359.59 -a -f $$.touch; then
shar_touch='touch -am -t $1$2$3$4$5$6.$7 "$8"'
elif touch -am 123123592001.59 $$.touch >/dev/null 2>&1 && test ! -f
123123592001.59 -a ! -f 123123592001.5 -a -f $$.touch; then
shar_touch='touch -am $3$4$5$6$1$2.$7 "$8"'
elif touch -am 1231235901 $$.touch >/dev/null 2>&1 && test ! -f 1231235901 -a
-f $$.touch; then
shar_touch='touch -am $3$4$5$6$2 "$8"'
else
shar_touch=:
echo
$echo 'WARNING: not restoring timestamps. Consider getting and'
$echo "installing GNU \`touch', distributed in GNU File Utilities..."
echo
fi
rm -f 200112312359.59 123123592001.59 123123592001.5 1231235901 $$.touch
#
if mkdir _sh01696; then
$echo 'x -' 'creating lock directory'
else
$echo 'failed to create lock directory'
exit 1
fi
# ============= nuke-as-01/s.s ==============
if test ! -d 'nuke-as-01'; then
$echo 'x -' 'creating directory' 'nuke-as-01'
mkdir 'nuke-as-01'
fi
if test -f 'nuke-as-01/s.s' && test "$first_param" != -c; then
$echo 'x -' SKIPPING 'nuke-as-01/s.s' '(file already exists)'
else
$echo 'x -' extracting 'nuke-as-01/s.s' '(text)'
sed 's/^X//' << 'SHAR_EOF' > 'nuke-as-01/s.s' &&
X .globl x1
x1: .word x1
x2: .word x2
SHAR_EOF
(set 20 00 09 22 02 42 43 'nuke-as-01/s.s'; eval "$shar_touch") &&
chmod 0664 'nuke-as-01/s.s' ||
$echo 'restore of' 'nuke-as-01/s.s' 'failed'
if ( md5sum --help 2>&1 | grep 'sage: md5sum \[' ) >/dev/null 2>&1 \
&& ( md5sum --version 2>&1 | grep -v 'textutils 1.12' ) >/dev/null; then
md5sum -c << SHAR_EOF >/dev/null 2>&1 \
|| $echo 'nuke-as-01/s.s:' 'MD5 check failed'
509bca5a5362c487c805dbc79d9d32a8 nuke-as-01/s.s
SHAR_EOF
else
shar_count="`LC_ALL= LC_CTYPE= LANG= wc -c < 'nuke-as-01/s.s'`"
test 37 -eq "$shar_count" ||
$echo 'nuke-as-01/s.s:' 'original size' '37,' 'current size' "$shar_count!"
fi
fi
# ============= nuke-as-01/Makefile ==============
if test -f 'nuke-as-01/Makefile' && test "$first_param" != -c; then
$echo 'x -' SKIPPING 'nuke-as-01/Makefile' '(file already exists)'
else
$echo 'x -' extracting 'nuke-as-01/Makefile' '(text)'
sed 's/^X//' << 'SHAR_EOF' > 'nuke-as-01/Makefile' &&
target = mips64-linux-
AS = $(target)as
OBJDUMP = $(target)objdump
READELF = $(target)readelf
X
CFLAGS =
X
all: s.o
X $(READELF) -s $^
X
clean distclean:
X rm -f s.o
SHAR_EOF
(set 20 00 09 21 15 47 28 'nuke-as-01/Makefile'; eval "$shar_touch") &&
chmod 0644 'nuke-as-01/Makefile' ||
$echo 'restore of' 'nuke-as-01/Makefile' 'failed'
if ( md5sum --help 2>&1 | grep 'sage: md5sum \[' ) >/dev/null 2>&1 \
&& ( md5sum --version 2>&1 | grep -v 'textutils 1.12' ) >/dev/null; then
md5sum -c << SHAR_EOF >/dev/null 2>&1 \
|| $echo 'nuke-as-01/Makefile:' 'MD5 check failed'
4d263e9d27b40dbb44f9fadc00160fa5 nuke-as-01/Makefile
SHAR_EOF
else
shar_count="`LC_ALL= LC_CTYPE= LANG= wc -c < 'nuke-as-01/Makefile'`"
test 161 -eq "$shar_count" ||
$echo 'nuke-as-01/Makefile:' 'original size' '161,' 'current size'
"$shar_count!"
fi
fi
rm -fr _sh01696
exit 0
|