I'm getting a "rakudobrew build moar" failure on Ubuntu 14.04 LTS, 32-bit, running as a guest host on VirtualBox 5.0.12 r104815 (running on Debian 7, 64-bit).
Note that I have done some root cpanm Perl module installations as well as some Ubuntu package manager installations of Perl modules, mostly in an attempt to install Padre (which was apparently successful after patching the latest Term::Readline::Gnu and Padre's Debug::Client). I hope I don't have to roll all those changes back! The following log comes from a third failed "rakudobrew build moar" attempt just so I could capture the error messages: >From git://github.com/rakudo/rakudo cc46351..a860e8f nom -> origin/nom a860e8ff81024211cc30e1de0e7ecd3ffaecd4a4 Previous HEAD position was cc46351... Make .daycount a lazy Dateish attribute HEAD is now at a860e8f... Streamline Date handling ATTENTION: no --prefix supplied, building and installing to /home/ctech/.rakudobrew/moar-nom/install Using /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m (version 2015.11-119-g566f8ce / MoarVM 2015.11-113-gbd56e2e). Cleaning up ... /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m tools/build/gen-cat.nqp moar src/vm/moar/ModuleLoaderVMConfig.nqp src/Perl6/ModuleLoader.nqp > gen/moar/m-ModuleLoader.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/ModuleLoader.moarvm --encoding=utf8 \ gen/moar/m-ModuleLoader.nqp gcc -c -fPIC -Wdeclaration-after-statement -Werror=declaration-after-statement -O3 -DNDEBUG -D_REENTRANT -D_FILE_OFFSET_BITS=64 -fPIC -Wdeclaration-after-statement -Werror=declaration-after-statement -O3 -DNDEBUG -I/home/ctech/.rakudobrew/moar-nom/install/include/libatomic_ops \ -I/home/ctech/.rakudobrew/moar-nom/install/include/dyncall -I/home/ctech/.rakudobrew/moar-nom/install/include/moar \ -I/home/ctech/.rakudobrew/moar-nom/install/include/sha1 -I/home/ctech/.rakudobrew/moar-nom/install/include/tinymt -I/home/ctech/.rakudobrew/moar-nom/install/include/libtommath \ -I/home/ctech/.rakudobrew/moar-nom/install/include/libuv -I/home/ctech/.rakudobrew/moar-nom/install/include -o dynext/perl6_ops.o src/vm/moar/ops/perl6_ops.c gcc -c -fPIC -Wdeclaration-after-statement -Werror=declaration-after-statement -O3 -DNDEBUG -D_REENTRANT -D_FILE_OFFSET_BITS=64 -fPIC -Wdeclaration-after-statement -Werror=declaration-after-statement -O3 -DNDEBUG -I/home/ctech/.rakudobrew/moar-nom/install/include/libatomic_ops \ -I/home/ctech/.rakudobrew/moar-nom/install/include/dyncall -I/home/ctech/.rakudobrew/moar-nom/install/include/moar \ -I/home/ctech/.rakudobrew/moar-nom/install/include/sha1 -I/home/ctech/.rakudobrew/moar-nom/install/include/tinymt -I/home/ctech/.rakudobrew/moar-nom/install/include/libtommath \ -I/home/ctech/.rakudobrew/moar-nom/install/include/libuv -I/home/ctech/.rakudobrew/moar-nom/install/include -o dynext/container.o src/vm/moar/ops/container.c gcc -L/home/ctech/.rakudobrew/moar-nom/install/lib -shared -fPIC -O3 -DNDEBUG -Wl,-rpath,/home/ctech/.rakudobrew/moar-nom/install/lib -Wl,-rpath,/home/ctech/.rakudobrew/moar-nom/install/share/perl6/site/lib -O3 -DNDEBUG -lm -lpthread -lrt -ldl -o dynext/libperl6_ops_moar.so dynext/perl6_ops.o dynext/container.o -lmoar /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/Ops.moarvm --encoding=utf8 \ src/vm/moar/Perl6/Ops.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/Pod.moarvm --encoding=utf8 \ src/Perl6/Pod.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/World.moarvm --encoding=utf8 \ src/Perl6/World.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m tools/build/gen-cat.nqp moar src/Perl6/Actions.nqp > gen/moar/m-Perl6-Actions.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/Actions.moarvm --encoding=utf8 \ gen/moar/m-Perl6-Actions.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/Grammar.moarvm --encoding=utf8 \ src/Perl6/Grammar.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m tools/build/gen-cat.nqp moar src/Perl6/Optimizer.nqp > gen/moar/m-Perl6-Optimizer.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/Optimizer.moarvm --encoding=utf8 \ gen/moar/m-Perl6-Optimizer.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/Compiler.moarvm --encoding=utf8 \ src/Perl6/Compiler.nqp /usr/bin/perl tools/build/gen-version.pl > gen/moar/main-version.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m tools/build/gen-cat.nqp moar src/main.nqp gen/moar/main-version.nqp > gen/moar/m-main.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=perl6.moarvm \ --vmlibs=dynext/libperl6_ops_moar.so=Rakudo_ops_init gen/moar/m-main.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m tools/build/gen-cat.nqp moar -f tools/build/common_bootstrap_sources > gen/moar/m-Metamodel.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/Metamodel.moarvm --encoding=utf8 \ gen/moar/m-Metamodel.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m tools/build/gen-cat.nqp moar src/Perl6/Metamodel/BOOTSTRAP.nqp src/Perl6/Metamodel/EXPORTHOW.nqp > gen/moar/m-BOOTSTRAP.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m --target=mbc --output=blib/Perl6/BOOTSTRAP.moarvm --encoding=utf8 \ --vmlibs=dynext/libperl6_ops_moar.so=Rakudo_ops_init gen/moar/m-BOOTSTRAP.nqp /home/ctech/.rakudobrew/moar-nom/install/bin/nqp-m tools/build/gen-cat.nqp moar -f tools/build/moar_core_sources > gen/moar/m-CORE.setting The following step can take a long time, please be patient. /home/ctech/.rakudobrew/moar-nom/install/bin/moar --libpath="/home/ctech/.rakudobrew/moar-nom/install/share/nqp/lib" perl6.moarvm --setting=NULL --ll-exception --optimize=3 --target=mbc --stagestats --output=CORE.setting.moarvm gen/moar/m-CORE.setting Stage start : 0.000 Stage parse : 182.682 Stage syntaxcheck: 0.056 Stage ast : 0.037 Stage optimize : 760.450 Stage mast : Killed make: *** [CORE.setting.moarvm] Error 137 Command failed (status 512): make Failed running /usr/bin/perl Configure.pl --backends=moar --gen-moar --git-reference=/home/ctech/.rakudobrew/bin/../git_reference --make-install at /home/ctech/.rakudobrew/bin/rakudobrew line 57. main::run('/usr/bin/perl Configure.pl --backends=moar --gen-moar --git-r...') called at /home/ctech/.rakudobrew/bin/rakudobrew line 377 main::build_impl('moar', undef, '') called at /home/ctech/.rakudobrew/bin/rakudobrew line 113 Thanks for any help! Best regards, -Tom