[MacPorts] #60470: clang-devel @20200505-6d6d48ad+analyzer+assertions+libstdcxx: fails to build

[MacPorts]

#60470: clang-devel @20200505-6d6d48ad+analyzer+assertions+libstdcxx: fails to
build
--------------------------+--------------------
  Reporter:  EdHarry      |      Owner:  (none)
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.6.2
Resolution:               |   Keywords:
      Port:  clang-devel  |
--------------------------+--------------------

Comment (by kencu):

 BTW, as it sounds like you're pushing the window a bit, to force a port to
 build with a certain compiler, you do this for example:
 {{{
 sudo port -v install clang-devel configure.compiler=macports-clang-9.0
 }}}
 some clang versions have broken the system due to naming issues that have
 yet to be fixed until a new base is released. To make clang-10 or clang-
 devel build something, you need to "select" it first at present:
 {{{
 sudo port -v select --list clang
 sudo port -v select clang whichever-clang-you-want
 }}}
 and then to use it for the build:
 {{{
 sudo port -v install MYPORT configure.compiler=macports-clang
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/60470#comment:4>
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