[MacPorts] #70586: ocaml-bigstringaf does not build if ocaml was built with ccache

[MacPorts]

#70586: ocaml-bigstringaf does not build if ocaml was built with ccache
--------------------------+--------------------------------------
 Reporter:  barracuda156  |      Owner:  (none)
     Type:  defect        |     Status:  new
 Priority:  Normal        |  Milestone:
Component:  ports         |    Version:  2.10.1
 Keywords:                |       Port:  ocaml-bigstringaf, ocaml
--------------------------+--------------------------------------
 Is it that `ocaml` itself should not be built with `ccache` active? I had
 to rebuild it in result to make this work.

 {{{
 --->  Building ocaml-bigstringaf
 Executing:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_macports_release_tarballs_ports_ocaml_ocaml-bigstringaf/ocaml-
 bigstringaf/work/bigstringaf-0.10.0" && /opt/local/bin/dune build -j 6
 --root=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_macports_release_tarballs_ports_ocaml_ocaml-bigstringaf/ocaml-
 bigstringaf/work/bigstringaf-0.10.0 --profile=release --ignore-promoted-
 rules --no-config --only-packages=bigstringaf --default-target=@install
 @install
 File ".dune/ccomp/_unknown_", line 1, characters 0-0:
 ccache: invalid option -- E
 Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_macports_release_tarballs_ports_ocaml_ocaml-bigstringaf/ocaml-
 bigstringaf/work/bigstringaf-0.10.0" && /opt/local/bin/dune build -j 6
 --root=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_macports_release_tarballs_ports_ocaml_ocaml-bigstringaf/ocaml-
 bigstringaf/work/bigstringaf-0.10.0 --profile=release --ignore-promoted-
 rules --no-config --only-packages=bigstringaf --default-target=@install
 @install
 Exit code: 1
 Error: Failed to build ocaml-bigstringaf: command execution failed
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/70586>
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