[MacPorts] #70278: chez-scheme fails on 10.10 and earlier

[MacPorts]

#70278: chez-scheme fails on 10.10 and earlier
-------------------------------------------------+-------------------------
 Reporter:  barracuda156                         |      Owner:  mohd-akram
     Type:  defect                               |     Status:  assigned
 Priority:  Normal                               |  Milestone:
Component:  ports                                |    Version:  2.9.3
 Keywords:  yosemite, mavericks, mountainlion,   |       Port:  chez-scheme
  lion, snowleopard                              |
-------------------------------------------------+-------------------------
 There are no logs anymore, but I open the issue since I need this port for
 `idris2`.
 It builds and works on my 10.6 ppc, so should be fixable on x86 for sure.

-- 
Ticket URL: <https://trac.macports.org/ticket/70278>
MacPorts <https://www.macports.org/>
Ports system for macOS