mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-23 03:10:05 +00:00
37 lines
1.2 KiB
Bash
37 lines
1.2 KiB
Bash
|
#!/bin/sh
|
||
|
|
|
||
|
|
# This script takes rpm package files, finds *.so.N files in them,
|
||
|
|
# and runs objdump --dynamic-syms on them. The arguments are rpm file
|
||
|
|
# names. For each rpm, it creates an output file with the name
|
||
|
|
# "NAME-VERSION-RELEASE.ARCH.dynsym", the variable parts being extracted
|
||
|
|
# from the rpm's headers (not its file name). Each file contains the
|
||
|
|
# collected objdump output for all the *.so.N files in the corresponding rpm.
|
||
|
|
# This can be processed with abilist.awk or sent to someone who will do that.
|
||
|
|
# This does not do a lot of error-checking, so you should always watch stderr
|
||
|
|
# and sanity-check the resulting output files.
|
||
|
|
|
||
|
|
RPM=${RPM:-rpm}
|
||
|
|
RPM2CPIO=${RPM2CPIO:-rpm2cpio}
|
||
|
|
CPIO=${CPIO:-cpio}
|
||
|
|
OBJDUMP=${OBJDUMP:-objdump}
|
||
|
|
|
||
|
|
unpackdir=/tmp/rpm2dynsym$$
|
||
|
|
trap 'rm -rf $unpackdir' 0 1 2 15
|
||
|
|
|
||
|
|
for rpm; do
|
||
|
|
name=`$RPM -qp $rpm --queryformat '%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n'`
|
||
|
|
mkdir $unpackdir || exit
|
||
|
|
$RPM2CPIO "$rpm" | {
|
||
|
|
cd $unpackdir
|
||
|
|
$CPIO -i -d --no-absolute-filenames -uv '*.so.*' '*.so' 2>&1 |
|
||
|
|
while read file b; do
|
||
|
|
test x"$b" = x || break
|
||
|
|
case "$file" in
|
||
|
|
*.so.[0-9]*) $OBJDUMP --dynamic-syms $file ;;
|
||
|
|
esac
|
||
|
|
done
|
||
|
|
} > $name.dynsym
|
||
|
|
echo wrote $name.dynsym for $rpm
|
||
|
|
rm -rf $unpackdir
|
||
|
|
done
|