Bug#1002251: libmessage-passing-zeromq-perl: FTBFS: Can't locate JSON.pm in @INC

[Lucas Nussbaum]

Source: libmessage-passing-zeromq-perl
Version: 0.010-2
Severity: serious
Justification: FTBFS
Tags: bookworm sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-20211220 ftbfs-bookworm

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.


Relevant part (hopefully):
> make[1]: Entering directory '/<<PKGBUILDDIR>>'
> true
> true
> true
> true
> true
> true
> true
> true
> true
> PERL_DL_NONLAZY=1 "/usr/bin/perl" "-MExtUtils::Command::MM" "-MTest::Harness" "-e" "undef *Test::Harness::Switches; test_harness(1, 'inc', 'blib/lib', 'blib/arch')" t/*.t
> t/00_compile.t .. 
> ok 1 - use Message::Passing::ZeroMQ;
> ok 2 - use Message::Passing::Input::ZeroMQ;
> ok 3 - use Message::Passing::Output::ZeroMQ;
> 1..3
> ok
> t/input.t ....... 
> ok 1
> ok 2
> ok 3
> 1..3
> ok
> Can't locate JSON.pm in @INC (you may need to install the JSON module) (@INC contains: /<<PKGBUILDDIR>>/inc /<<PKGBUILDDIR>>/blib/lib /<<PKGBUILDDIR>>/blib/arch /etc/perl /usr/local/lib/x86_64-linux-gnu/perl/5.32.1 /usr/local/share/perl/5.32.1 /usr/lib/x86_64-linux-gnu/perl5/5.32 /usr/share/perl5 /usr/lib/x86_64-linux-gnu/perl-base /usr/lib/x86_64-linux-gnu/perl/5.32 /usr/share/perl/5.32 /usr/local/lib/site_perl .) at t/output.t line 6.
> BEGIN failed--compilation aborted at t/output.t line 6.
> t/output.t ...... 
> Dubious, test returned 2 (wstat 512, 0x200)
> No subtests run 
> t/pushpull.t .... 
> ok 1
> 1..1
> ok
> Can't locate JSON.pm in @INC
> BEGIN failed--compilation aborted at t/stress.t line 5.
> t/stress.t ...... 
> Dubious, test returned 2 (wstat 512, 0x200)
> No subtests run 
> t/version.t ..... 
> ok 1 - ZMQ is a sane major version: 4
> 1..1
> ok
> 
> Test Summary Report
> -------------------
> t/output.t    (Wstat: 512 Tests: 0 Failed: 0)
>   Non-zero exit status: 2
>   Parse errors: No plan found in TAP output
> t/stress.t    (Wstat: 512 Tests: 0 Failed: 0)
>   Non-zero exit status: 2
>   Parse errors: No plan found in TAP output
> Files=6, Tests=8,  4 wallclock secs ( 0.02 usr  0.01 sys +  0.59 cusr  0.07 csys =  0.69 CPU)
> Result: FAIL
> Failed 2/6 test programs. 0/8 subtests failed.
> make[1]: *** [Makefile:775: test_dynamic] Error 255


The full build log is available from:
http://qa-logs.debian.net/2021/12/20/libmessage-passing-zeromq-perl_0.010-2_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

If you reassign this bug to another package, please marking it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.