sanchayanmaity/minix
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

unstack: add shared libraries symbols

Browse source
This commit is contained in:
Ben Gras 2013-01-03 21:32:14 +00:00
parent d36ce68582
commit 73d95c770f
1 changed files with 11 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
commands/unstack/unstack.sh
View file

@ -48,7 +48,17 @@ fi
SYMLIST=/tmp/unstack.$$ SYMLIST=/tmp/unstack.$$
# store sorted, filtered nm output once # store sorted, filtered nm output once
( $NM $executable ; $EXTRANM ) | sed 's/^/0x/' | sort -x | grep ' [Tt] [^.]' >$SYMLIST (
$NM $executable | sed 's/^/0x/'
$EXTRANM
# Add shared libraries
ldd -f"%p %x\n" $executable 2>/dev/null | while read lib addr
do echo >&2 "Adding $lib at $addr"
nm -n $lib | sed 's/^/0x/' | grep ' [Tt] ' | \
gawk -v liboffset=$addr -v libname=$lib --non-decimal-data '{ printf "0x%lx %s %s[%s]\n", $1+liboffset, $2, $3, libname }'
done
) | sort -x | grep ' [Tt] [^.]' >$SYMLIST
while [ $# -gt 0 ] while [ $# -gt 0 ]
do gawk <$SYMLIST --non-decimal-data -v symoffset=$1 ' do gawk <$SYMLIST --non-decimal-data -v symoffset=$1 '