[MacPorts] #60385: openssh filed to build on leopard powerpc

[MacPorts]

#60385: openssh filed to build on leopard powerpc
----------------------+-----------------------------
  Reporter:  bryancn  |      Owner:  (none)
      Type:  defect   |     Status:  new
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.6.2
Resolution:           |   Keywords:  leopard powerpc
      Port:  openssh  |
----------------------+-----------------------------

Comment (by khepler):

 As a quick test I disabled the Keychain patch for Leopard:

 {{{
 ---
 /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/net/openssh/Portfile
 2020-04-27 12:03:19.000000000 -0700
 +++ Portfile    2020-05-02 13:08:53.000000000 -0700
 @@ -50,7 +50,6 @@
                          pam.patch \
                          patch-sandbox-darwin.c-apple-sandbox-named-
 external.diff \
                          patch-sshd.c-apple-sandbox-named-external.diff \
 -                        0002-Apple-keychain-integration-other-
 changes.patch \
                          macports-config.patch \
                          patch-openbsd_compat-memmem-bug.diff

 @@ -105,6 +104,9 @@
      use_parallel_build  yes

      platform macosx {
 +        if {${os.major} > 9} {
 +            patchfiles-append 0002-Apple-keychain-integration-other-
 changes.patch
 +
          if {${os.major} <= 11} {
              # clang is required to build the new Apple Keychain
 integration due
              # to it using the Object Subscripting feature, c.f. #59397.
 @@ -119,6 +121,7 @@
              compiler.blacklist-append   *gcc* cc {clang < 421}
          }
      }
 +    }

      destroot.target     install-nokeys
 }}}

 After removing the patch, openssh-8.1p1_9 compiles with the default
 compiler and runs fine.

 I would like to see the osx_keychain variant return, since in my
 experience Keychain integration has been broken on Leopard for about ten
 years.  The variant at least allows Leopard users to build OpenSSH.
 Attaching a suggested Portfile.

-- 
Ticket URL: <https://trac.macports.org/ticket/60385#comment:8>
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