[Bug ld/27311] New: ld.bfd (symbol from plugin): undefined reference to symbol since b1a92c635c1ec10fd703302ce1fc4ab3a8515a04

[mliska at suse dot cz]

https://sourceware.org/bugzilla/show_bug.cgi?id=27311

            Bug ID: 27311
           Summary: ld.bfd (symbol from plugin): undefined reference to
                    symbol since b1a92c635c1ec10fd703302ce1fc4ab3a8515a04
           Product: binutils
           Version: 2.36
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ld
          Assignee: unassigned at sourceware dot org
          Reporter: mliska at suse dot cz
                CC: matz at suse dot de
  Target Milestone: ---

Created attachment 13189
  --> https://sourceware.org/bugzilla/attachment.cgi?id=13189&action=edit
reproducer

Since the revision, the following does not work:

$ gcc x.i -O2 -c -flto && gcc x.o -lfoo -L.
/usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld: x.o
(symbol from plugin): undefined reference to symbol 'sd_booted@@LIBSYSTEMD_209'
/usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld:
/usr/lib64/libsystemd.so.0: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status

while ld.gold is fine:

$ gcc x.i -O2 -c -flto && gcc x.o -lfoo -L. -fuse-ld=gold

and similarly when -flto is omitted:

$ gcc x.i -O2 -c && gcc x.o -lfoo -L. -fuse-ld=gold

$ ldd libfoo.so
...
        libsystemd.so.0 => /usr/lib64/libsystemd.so.0 (0x00007ffff7e62000)

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