bug#70979: test suite failures on Solaris 11

[Bruno Haible]

Hi,

An automated test of the current libtool HEAD [1] exhibits
test failures on both Solaris 11.4 from Oracle and Solaris 11 OmniOS.
The failure and log is the same in both cases:

testsuite: 170 failed

170: Use -no-canonical-prefixes flag                 FAILED (bug_62343.at:38)

Find attached the file testsuite.dir/170/testsuite.log. Note in particular the
error message:

  ld: fatal: file libgcc-unwind.map: stat failed: No such file or directory

Bruno

[1] https://github.com/gnu-libtool/ci-check/actions

testsuite.log
Description: Text Data