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Description of problem:
binutils fails to compile with CFLAGS='-fsanitize=address -ggdb' CXXFLAGS='-fsanitize=address -ggdb' LDFLAGS='-fsanitize=address'

Version-Release number of selected component (if applicable):
binutils-2.30-49.el8.x86_64

How reproducible:
for binutils-2.30-49.el8.src.rpm

Steps to Reproduce:
1. CFLAGS='-fsanitize=address -ggdb' CXXFLAGS='-fsanitize=address -ggdb' LDFLAGS='-fsanitize=address' ./configure
2. LSAN_OPTIONS=detect_leaks=0 make all-binutils

Actual results:
/usr/bin/ld: /root/rpmbuild/BUILD/binutils-2.30/bfd/.libs/libbfd.a(plugin.o): undefined reference to symbol 'dlsym@@GLIBC_2.2.5'
//usr/lib64/libdl.so.2: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[3]: *** [Makefile:800: as-new] Error 1

Hi Alexandra,

  This is basically a duplicate of https://sourceware.org/bugzilla/show_bug.cgi?id=22318.

  I am pushing fixing this problem out to 8.1.0 since the binutils are not normally built
  with sanitization enabled.

Cheers
  Nick

Created attachment 1536041 [details]
Proposed patch

This is the patch used in the GNU Binutils sources to fix this problem.

Note - in order for this patch to be effective it is necessary to configure the binutils with --enable-plugins option.

Fixed in binutils-2.30-74.el8

Verified with binutils-2.30-79.el8.

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Low: binutils security update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2020:4465