# New Ticket Created by mt1957
# Please include the string: [perl #127696]
# in the subject line of all future correspondence about this issue.
# <URL: https://rt.perl.org/Ticket/Display.html?id=127696 >
L.s.
First I am experimenting without documentation and trying to read code
from rakudo source to code what I need. It might not be the proper way
to get a CompUnit into the $*REPO repo-chain.
Suppose I have a module X::Y and it sits in ./mylib. The path is not yet
known in perl6. All this info must be set at run time so what I did is;
# These values come from somewhere else
my $lib = 'mylib';
my $mod = 'X::Y';
# Make a repository object
my $repository = CompUnit::Repository::FileSystem.new(:prefix($lib));
# Insert it into the $*REPO list
CompUnit::RepositoryRegistry.use-repository($repository);
# Then require the module
require ::($mod);
This produces an error which needed to be send to rakudobug; (btw, the
symbol XML comes from the imported module which also is imported into
the code loading that particular module $mod;
P6M Merging GLOBAL symbols failed: duplicate definition of symbol XML
<Internal error while creating backtrace: No such method 'static_id' for
invocant of type 'NQPRoutine' in block at gen/moar/m-CORE.setting
line 20516
in method outer-caller-idx at gen/moar/m-CORE.setting line 20532
in block at gen/moar/m-CORE.setting line 20550
in block at gen/moar/m-CORE.setting line 20548
in block at gen/moar/m-CORE.setting line 20542
in method nice at gen/moar/m-CORE.setting line 20539
in method Str at gen/moar/m-CORE.setting line 20572
in method Stringy at gen/moar/m-CORE.setting line 1128
in sub infix:<~> at gen/moar/m-CORE.setting line 1616
in block at gen/moar/m-CORE.setting line 30160
in code at gen/moar/m-CORE.setting line 20671
in block at gen/moar/m-CORE.setting line 20671
in method gist at gen/moar/m-CORE.setting line 20665
in block at gen/moar/m-CORE.setting line 20944
in sub print_exception at gen/moar/m-CORE.setting line 20937
.
Please report this as a bug (mail to rakudo...@perl.org)
and re-run with the --ll-exception command line option
to get more information about your error>
Run as suggested with --ll-exception option gives;
P6M Merging GLOBAL symbols failed: duplicate definition of symbol XML
at gen/moar/m-ModuleLoader.nqp:177
(/home/marcel/Software/perl6/rakudo/install/share/nqp/lib/Perl6/ModuleLoader.moarvm:merge_globals:300)
from gen/moar/m-CORE.setting:18442
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/CORE.setting.moarvm:merge-symbols:63)
from gen/moar/m-CORE.setting:30082
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/CORE.setting.moarvm:REQUIRE_IMPORT:148)
from
/home/marcel/Languages/Perl6/Projects/Semi-xml/lib/Semi-xml/Actions.pm6:222
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/12/12E7F67FB0111555EF080CB5E075682D58C95C5E::208)
from
/home/marcel/Languages/Perl6/Projects/Semi-xml/lib/Semi-xml/Actions.pm6:185
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/12/12E7F67FB0111555EF080CB5E075682D58C95C5E::96)
from gen/moar/m-CORE.setting:4083
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/CORE.setting.moarvm:pull-one:256)
from gen/moar/m-CORE.setting:2457
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/CORE.setting.moarvm:sink-all:20)
from gen/moar/m-CORE.setting:12911
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/CORE.setting.moarvm:sink:36)
from
/home/marcel/Languages/Perl6/Projects/Semi-xml/lib/Semi-xml/Actions.pm6:183
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/12/12E7F67FB0111555EF080CB5E075682D58C95C5E::47)
from
/home/marcel/Languages/Perl6/Projects/Semi-xml/lib/Semi-xml/Actions.pm6:182
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/12/12E7F67FB0111555EF080CB5E075682D58C95C5E:prelude:171)
from gen/moar/stage2/QRegex.nqp:1342
(/home/marcel/Software/perl6/rakudo/install/share/nqp/lib/QRegex.moarvm:!reduce:29)
from gen/moar/stage2/QRegex.nqp:1303
(/home/marcel/Software/perl6/rakudo/install/share/nqp/lib/QRegex.moarvm:!cursor_pass:47)
from
/home/marcel/Languages/Perl6/Projects/Semi-xml/lib/Semi-xml/Grammar.pm6:23
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/DA/DA8DDF8223A1C4354B80436DC7DE72DF8DD04CDD:prelude:167)
from <unknown>:1
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/DA/DA8DDF8223A1C4354B80436DC7DE72DF8DD04CDD::156)
from
/home/marcel/Languages/Perl6/Projects/Semi-xml/lib/Semi-xml/Grammar.pm6:15
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/DA/DA8DDF8223A1C4354B80436DC7DE72DF8DD04CDD:TOP:95)
from gen/moar/m-CORE.setting:23693
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/CORE.setting.moarvm:parse:168)
from
/home/marcel/Languages/Perl6/Projects/Semi-xml/lib/Semi-xml.pm6:107
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/61/612900878A648A7FE050FD33960E94823A5A59DB:parse:365)
from
/home/marcel/Languages/Perl6/Projects/Semi-xml/lib/Semi-xml.pm6:71
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/61/612900878A648A7FE050FD33960E94823A5A59DB::42)
from
/home/marcel/Languages/Perl6/Projects/Semi-xml/lib/Semi-xml.pm6:74
(/home/marcel/Languages/Perl6/Projects/Semi-xml/.precomp/5DD394780E812F979DC70666FB9929F25731B8C6.1457772664.69799/61/612900878A648A7FE050FD33960E94823A5A59DB:parse-file:66)
from t/104-xml.t:166 (<ephemeral file>:<unit>:161)
from t/104-xml.t:1 (<ephemeral file>:<unit-outer>:10)
from gen/moar/stage2/NQPHLL.nqp:1371
(/home/marcel/Software/perl6/rakudo/install/share/nqp/lib/NQPHLL.moarvm:eval:228)
from src/Perl6/Compiler.nqp:332
(/home/marcel/Software/perl6/rakudo/install/share/nqp/lib/Perl6/Compiler.moarvm:eval:37)
from gen/moar/stage2/NQPHLL.nqp:1574
(/home/marcel/Software/perl6/rakudo/install/share/nqp/lib/NQPHLL.moarvm:evalfiles:91)
from gen/moar/stage2/NQPHLL.nqp:1468
(/home/marcel/Software/perl6/rakudo/install/share/nqp/lib/NQPHLL.moarvm:command_eval:214)
from src/Perl6/Compiler.nqp:70
(/home/marcel/Software/perl6/rakudo/install/share/nqp/lib/Perl6/Compiler.moarvm:command_eval:93)
from gen/moar/stage2/NQPHLL.nqp:1442
(/home/marcel/Software/perl6/rakudo/install/share/nqp/lib/NQPHLL.moarvm:command_line:114)
from gen/moar/m-main.nqp:37
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/perl6.moarvm:MAIN:18)
from gen/moar/m-main.nqp:33
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/perl6.moarvm:<mainline>:189)
from <unknown>:1
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/perl6.moarvm:<main>:8)
from <unknown>:1
(/home/marcel/Software/perl6/rakudo/install/share/perl6/runtime/perl6.moarvm:<entry>:9)
Question is if the above steps are ok to get a module read and parsed.
The error might disappear when I have solved the problem of clashing
symbols but the error above is about an internal problem.
Thanks in advance.
Marcel Timmerman
P.s.
This is Rakudo version 2016.02-136-g412d9a4 built on MoarVM version
2016.02-25-gada3752
implementing Perl 6.c.
