Port can't compile - Segmentation fault

[mmaenz (Michael Maenz)]

Trying to install port mingw-w64 in order to compile Valve's latest Proton. First time to try to compile on Catalina. Did everything what the CatalinaProblems Page suggested.

My specs

• macOS Catalina 10.15.3
• XCode 11.3.1
• Command Line Tools 11.3

Attached the last lines of the log with the error as the whole is very huge (~160MB). Saved the log, can send or upload it if valuable for further investigation. The error is explained in line 4, 18 and 21.

:info:build libtool: compile:  /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/build/./gcc/xgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/build/./gcc/ -L/opt/local/i686-w64-mingw32/lib -L/opt/local/mingw/lib -isystem /opt/local/i686-w64-mingw32/include -isystem /opt/local/mingw/include -B/opt/local/i686-w64-mingw32/bin/ -B/opt/local/i686-w64-mingw32/lib/ -isystem /opt/local/i686-w64-mingw32/include -isystem /opt/local/i686-w64-mingw32/sys-include -DHAVE_CONFIG_H -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran -iquote/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/io -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/../gcc -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/../gcc/config -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/../libquadmath -I../.././gcc -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/../libgcc -I../libgcc -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/../libbacktrace -I../libbacktrace -I../libbacktrace -std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla -fcx-fortran-rules -ffunction-sections -fdata-sections -g -O2 -MT norm2_r10.lo -MD -MP -MF .deps/norm2_r10.Tpo -c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/generated/norm2_r10.c  -DDLL_EXPORT -DPIC -o .libs/norm2_r10.o
:info:build during GIMPLE pass: ccp
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/generated/norm2_r4.c: In function ‘norm2_r4’:
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/generated/norm2_r4.c:213:1: internal compiler error: Segmentation fault: 11
:info:build   213 | }
:info:build       | ^
:info:build libbacktrace could not find executable to open
:info:build Please submit a full bug report,
:info:build with preprocessed source if appropriate.
:info:build See <https://gcc.gnu.org/bugs/> for instructions.
:info:build mv -f .deps/iparity_i8.Tpo .deps/iparity_i8.Plo
:info:build make[3]: *** [norm2_r4.lo] Error 1
:info:build make[3]: *** Waiting for unfinished jobs....
:info:build during GIMPLE pass: ccp
:info:build during GIMPLE pass: ccp
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/generated/norm2_r8.c: In function ‘norm2_r8’:
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/generated/norm2_r10.c: In function ‘norm2_r10’:
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/generated/norm2_r8.c:213:1: internal compiler error: Segmentation fault: 11
:info:build   213 | }
:info:build       | ^
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/gcc-9.2.0/libgfortran/generated/norm2_r10.c:213:1: internal compiler error: Segmentation fault: 11
:info:build   213 | }
:info:build       | ^
:info:build libbacktrace could not find executable to open
:info:build Please submit a full bug report,
:info:build with preprocessed source if appropriate.
:info:build See <https://gcc.gnu.org/bugs/> for instructions.
:info:build libbacktrace could not find executable to open
:info:build Please submit a full bug report,
:info:build with preprocessed source if appropriate.
:info:build See <https://gcc.gnu.org/bugs/> for instructions.
:info:build make[3]: *** [norm2_r8.lo] Error 1
:info:build make[3]: *** [norm2_r10.lo] Error 1
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/build/i686-w64-mingw32/libgfortran'
:info:build make[2]: *** [all] Error 2
:info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/build/i686-w64-mingw32/libgfortran'
:info:build make[1]: *** [all-target-libgfortran] Error 2
:info:build make[1]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/build'
:info:build make: *** [all] Error 2
:info:build make: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/build'
:info:build Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/work/build" && /usr/bin/make -j4 -w all 
:info:build Exit code: 2
:error:build Failed to build i686-w64-mingw32-gcc-nothreads: command execution failed
:debug:build Error code: CHILDSTATUS 89701 2
:debug:build Backtrace: command execution failed
:debug:build     while executing
:debug:build "system {*}$notty {*}$nice $fullcmdstring"
:debug:build     invoked from within
:debug:build "command_exec build"
:debug:build     (procedure "portbuild::build_main" line 8)
:debug:build     invoked from within
:debug:build "$procedure $targetname"
:error:build See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_cross_i686-w64-mingw32-gcc/i686-w64-mingw32-gcc-nothreads/main.log for details.