[MacPorts] #68586: opam @2.1.5 fails to build on Sonoma: sed: opam.install: No such file or directory

[MacPorts]

#68586: opam @2.1.5 fails to build on Sonoma: sed: opam.install: No such file or
directory
---------------------------+----------------------
  Reporter:  barracuda156  |      Owner:  pmetzger
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.8.1
Resolution:                |   Keywords:  sonoma
      Port:  opam          |
---------------------------+----------------------

Comment (by barracuda156):

 UPD for PowerPC (just to keep track): I got to the following:
 ```
 File "src/client/dune", line 27, characters 15-23:
 27 |   (name        opamMain)
                     ^^^^^^^^
 Undefined symbols:
   "__Unwind_Resume", referenced from:
       __Z19call_mccs_protected6SolverPciP11CUDFproblem in
 libmccs_stubs.a(mccs_stubs.o)
       _call_solver in libmccs_stubs.a(mccs_stubs.o)
       __Z9ml2c_vpkgP16Virtual_packagesl in libmccs_stubs.a(mccs_stubs.o)
 __Z13ml2c_propertyP16Virtual_packagesPSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEP12CUDFPropertySt4lessIS7_ESaISt4pairIKS7_S9_EEEl
 in libmccs_stubs.a(mccs_stubs.o)
       __Z16ml2c_propertydefP16Virtual_packagesl in
 libmccs_stubs.a(mccs_stubs.o)
 __Z12ml2c_packageP16Virtual_packagesPSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEP12CUDFPropertySt4lessIS7_ESaISt4pairIKS7_S9_EEERil
 in libmccs_stubs.a(mccs_stubs.o)
       __Z20ml2c_propertydeflistB5cxx11P16Virtual_packagesl in
 libmccs_stubs.a(mccs_stubs.o)
       _gen_problem in libmccs_stubs.a(mccs_stubs.o)
       __ZN16Virtual_packages3getEPKc in libmccs_stubs.a(mccs_stubs.o)
       __ZN20CUDFVersionedPackageC4EPKci in libmccs_stubs.a(cudf_tools.o)
       __ZN18CUDFVirtualPackageC4EPKci in libmccs_stubs.a(cudf_tools.o)
       __Z19get_criteria_lambdaPcRjc in libmccs_stubs.a(mccscudf.o)
       __Z26get_criteria_property_namePcRj in libmccs_stubs.a(mccscudf.o)
       __Z36get_criteria_property_name_and_scopePcRjR11Count_scope in
 libmccs_stubs.a(mccscudf.o)
       __Z16process_criteriaPcRjbPSt6vectorIP17abstract_criteriaSaIS3_EE in
 libmccs_stubs.a(mccscudf.o)
       __Z9call_mccs6SolverPciP11CUDFproblemPP15abstract_solver in
 libmccs_stubs.a(mccscudf.o)
       __ZN9lp_solver13add_objectiveEv in libmccs_stubs.a(lp_solver.o)
       __Z20compute_reduced_CUDFP11CUDFproblem in
 libmccs_stubs.a(cudf_reductions.o)
 __ZNSt8_Rb_treeIySt4pairIKySt6vectorIP20CUDFVersionedPackageSaIS4_EEESt10_Select1stIS7_ESt4lessIyESaIS7_EE17_M_construct_nodeIJRKS7_EEEvPSt13_Rb_tree_nodeIS7_EDpOT_.isra.0
 in libmccs_stubs.a(constraint_generation.o)
 __ZNSt8_Rb_treeIySt4pairIKySt6vectorIP20CUDFVersionedPackageSaIS4_EEESt10_Select1stIS7_ESt4lessIyESaIS7_EE7_M_copyILb0ENSD_11_Alloc_nodeEEEPSt13_Rb_tree_nodeIS7_ESI_PSt18_Rb_tree_node_baseRT0_.isra.0
 in libmccs_stubs.a(constraint_generation.o)
 __ZNSt8_Rb_treeIySt4pairIKySt6vectorIP20CUDFVersionedPackageSaIS4_EEESt10_Select1stIS7_ESt4lessIyESaIS7_EE7_M_copyILb0ENSD_20_Reuse_or_alloc_nodeEEEPSt13_Rb_tree_nodeIS7_ESI_PSt18_Rb_tree_node_baseRT0_.isra.0
 in libmccs_stubs.a(constraint_generation.o)
 __Z18preprocess_upgradeP11CUDFproblemRiRSt6vectorI14an_upgrade_setSaIS3_EE
 in libmccs_stubs.a(constraint_generation.o)
 __Z20generate_constraintsP11CUDFproblemR15abstract_solverR17abstract_combiner
 in libmccs_stubs.a(constraint_generation.o)
       __ZN11glpk_solver5solveEi in libmccs_stubs.a(glpk_solver.o)
       __ZN11glpk_solver13add_objectiveEv in libmccs_stubs.a(glpk_solver.o)
 ld: symbol(s) not found
 collect2: error: ld returned 1 exit status
 File "_none_", line 1:
 Error: Error while building custom runtime system
 make: *** [build-opam] Error 1
 ```
 And I think I know how to fix this now. Hopefully.

-- 
Ticket URL: <https://trac.macports.org/ticket/68586#comment:9>
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