[MacPorts] #57547: gcc5 @5.5.0_4 does not build on PPC MacOS X 10.4.11, Tiger with HFSX because of "Bootstrap comparison failure!"

[MacPorts]

#57547: gcc5 @5.5.0_4 does not build on PPC MacOS X 10.4.11, Tiger with HFSX
because of "Bootstrap comparison failure!"
------------------------+--------------------
  Reporter:  ballapete  |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.5.4
Resolution:             |   Keywords:  tiger
      Port:  gcc5       |
------------------------+--------------------

Comment (by ballapete):

 I retried to build gcc5, now with `apple-gcc42 @5666.3_15+gpl3 (active)
 platform='darwin 8' archs='ppc' date='2015-07-10T13:06:16+0200'` instead
 of `apple-gcc42 @5666.3_15 platform='darwin 8' archs='ppc'
 date='2018-08-20T17:19:16+0200'`. The result was the same, "checksum
 mismatch". Even this report about a not existing utility was repeated:

 {{{
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_lil.fr.rsync.macports.org_release_tarballs_ports_lang_gcc5/gcc5/main.log
 for details.
 DEBUG: Failed to locate 'xcrun' in path:
 '/opt/local/bin:/opt/local/sbin:/bin:/sbin:/usr/bin:/usr/sbin' or at its
 MacPorts configuration time location, did you move it?
     while executing
 "error "$eMessage or at its MacPorts configuration time location, did you
 move it?""
     invoked from within
 "try -pass_signal {
             return [macports::binaryInPath $prog]
         } catch {{*} eCode eMessage} {
             error "$eMessage or at its Mac..."
     (procedure "macports::findBinary" line 5)
 Error: Follow https://guide.macports.org/#project.tickets to report a bug.
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/57547#comment:2>
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