[MacPorts] #63645: building libqalculate @3.21.0 makes clang-10 @10.0.1_5 hit an assertion failure

[MacPorts]

#63645: building libqalculate @3.21.0 makes clang-10 @10.0.1_5 hit an assertion
failure
----------------------------------------------+--------------------
  Reporter:  cooljeanius                      |      Owner:  (none)
      Type:  defect                           |     Status:  new
  Priority:  Normal                           |  Milestone:
 Component:  ports                            |    Version:  2.7.1
Resolution:                                   |   Keywords:
      Port:  libqalculate, clang-10, llvm-10  |
----------------------------------------------+--------------------

Comment (by barracuda156):

 Replying to [comment:2 cooljeanius]:
 > `readlink /opt/local/bin/g++` says it points to
 `/opt/local/bin/g++-mp-10`, so, I guess since clang is what's crashing, it
 must be because gcc is configured to use clang's assembler or linker or
 something?

 Dunno why is this still unfixed: it should obviously not use `g++` and
 pick something completely random, but instead point to a specific
 compiler.

 I get a Bus error on PowerPC too btw:
 {{{
 :info:build Making all in po-defs
 :info:build make[2]: Entering directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_math_libqalculate/libqalculate/work/libqalculate-5.0.0
 /po-defs'
 :info:build g++ -g -O2    remove-untranslated.cc   -o fixpo
 :info:build make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_math_libqalculate/libqalculate/work/libqalculate-5.0.0
 /po-defs'
 :info:build Making all in po-defs/fixed
 :info:build make[2]: Entering directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_math_libqalculate/libqalculate/work/libqalculate-5.0.0
 /po-defs/fixed'
 :info:build ../../po-defs/fixpo ../../po-defs/ca.po ca.po
 :info:build ../../po-defs/fixpo ../../po-defs/es.po es.po
 :info:build ../../po-defs/fixpo ../../po-defs/fr.po fr.po
 :info:build ../../po-defs/fixpo ../../po-defs/nl.po nl.po
 :info:build ../../po-defs/fixpo ../../po-defs/ru.po ru.po
 :info:build ../../po-defs/fixpo ../../po-defs/sv.po sv.po
 :info:build make[2]: *** [sv.po] Bus error
 :info:build make[2]: *** Deleting file `sv.po'
 :info:build make[2]: *** Waiting for unfinished jobs....
 :info:build make[2]: *** [ru.po] Bus error
 :info:build make[2]: *** Deleting file `ru.po'
 :info:build make[2]: *** [fr.po] Bus error
 :info:build make[2]: *** Deleting file `fr.po'
 :info:build make[2]: *** [nl.po] Bus error
 :info:build make[2]: *** Deleting file `nl.po'
 :info:build make[2]: *** [es.po] Bus error
 :info:build make[2]: *** Deleting file `es.po'
 :info:build make[2]: *** [ca.po] Bus error
 :info:build make[2]: *** Deleting file `ca.po'
 :info:build make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_math_libqalculate/libqalculate/work/libqalculate-5.0.0
 /po-defs/fixed'
 :info:build make[1]: *** [all-recursive] Error 1
 :info:build make[1]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_math_libqalculate/libqalculate/work/libqalculate-5.0.0'
 :info:build make: *** [all] Error 2
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/63645#comment:8>
MacPorts <https://www.macports.org/>
Ports system for macOS