[MacPorts] #52151: zstd @1.0.0: cp: illegal option -- a

[MacPorts]

#52151: zstd @1.0.0: cp: illegal option -- a
---------------------------+--------------------
 Reporter:  ryandesign@…   |      Owner:  sean@…
     Type:  defect         |     Status:  new
 Priority:  Normal         |  Milestone:
Component:  ports          |    Version:  2.3.4
 Keywords:  tiger leopard  |       Port:  zstd
---------------------------+--------------------
 zstd @1.0.0 fails to build on Leopard:

 {{{
 make: Entering directory
 `/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_dports_archivers_zstd/zstd/work/zstd-1.0.0'
 /usr/bin/make -C lib install
 make[1]: Entering directory
 `/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_dports_archivers_zstd/zstd/work/zstd-1.0.0/lib'
 compiling static library
 compiling dynamic library 1.0.0
 creating versioned links
 creating pkgconfig
 cp: illegal option -- a
 usage: cp [-R [-H | -L | -P]] [-fi | -n] [-pvX] source_file target_file
        cp [-R [-H | -L | -P]] [-fi | -n] [-pvX] source_file ...
 target_directory
 make[1]: *** [install] Error 64
 make[1]: Leaving directory
 `/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_dports_archivers_zstd/zstd/work/zstd-1.0.0/lib'
 make: *** [install] Error 2
 make: Leaving directory
 `/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_dports_archivers_zstd/zstd/work/zstd-1.0.0'
 Command failed:  cd
 "/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_dports_archivers_zstd/zstd/work/zstd-1.0.0"
 && /usr/bin/make -w install
 DESTDIR=/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_dports_archivers_zstd/zstd/work/destroot
 Exit code: 2
 }}}

 The `cp` program on Leopard and earlier does not understand the `-a` flag.
 Use `-pPR` instead, which is equivalent.

-- 
Ticket URL: <https://trac.macports.org/ticket/52151>
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