[MacPorts] #60571: ghc and ports that use ghc: ghc: could not execute: ccache /usr/bin/clang

[MacPorts]

#60571: ghc and ports that use ghc: ghc: could not execute: ccache /usr/bin/clang
---------------------------------+-----------------------
  Reporter:  ryandesign          |      Owner:  essandess
      Type:  defect              |     Status:  reopened
  Priority:  Normal              |  Milestone:
 Component:  ports               |    Version:  2.6.2
Resolution:                      |   Keywords:
      Port:  ghc, stack, pandoc  |
---------------------------------+-----------------------

Comment (by essandess):

 Re: https://github.com/macports/macports-ports/pull/11441

 I do not see this issue on macOS 11—{{{pandoc}}} version 2.14.0.3 builds
 successfully with ccache.

 macOS 11.4 20F71 x86_64
 Xcode 12.5.1 12E507

 I see that @cjones051073 disabled ccache in port {{{stack}}}:
 https://github.com/macports/macports-
 ports/commit/ceab9e1424be3914f784d3d0eba53cd4d3a917db#diff-
 cf93ab709a7a1e022a95a8b2fb855770e3bc2586c0b27dffbf982f668402fc9a

 I honestly don't have enough background knowledge of ccache or MacPorts to
 recommend whether

 {{{
 configure.ccache    no
 }}}

 be included in the portgroup `haskell_stack` for all such builds.

 I'll defer to however @cjones051073, @neverpanic, @ryandesign wish to
 address this.

-- 
Ticket URL: <https://trac.macports.org/ticket/60571#comment:11>
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