[MacPorts] #57336: laszip @3.2.2: error: no template named 'unordered_map'

[MacPorts]

#57336: laszip @3.2.2: error: no template named 'unordered_map'
------------------------+----------------------
 Reporter:  ryandesign  |      Owner:  Veence
     Type:  defect      |     Status:  assigned
 Priority:  Normal      |  Milestone:
Component:  ports       |    Version:
 Keywords:              |       Port:  laszip
------------------------+----------------------
 [https://build.macports.org/builders/ports-10.6_x86_64_legacy-
 builder/builds/79622/steps/install-port/logs/stdio laszip fails to build
 on libstdc++ systems] because the build system does not use `CXXFLAGS`.

-- 
Ticket URL: <https://trac.macports.org/ticket/57336>
MacPorts <https://www.macports.org/>
Ports system for macOS