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1 | #!/bin/bash |
2 | |
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3 | if [[ -n "$SHORT_CIRCUIT_SMOKE" ]] ; then return ; fi |
4 | |
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5 | # we need a mirror that both has the standard index and a backpan version rolled |
6 | # into one, due to MDV testing |
7 | CPAN_MIRROR="http://cpan.metacpan.org/" |
8 | |
9 | PERL_CPANM_OPT="$PERL_CPANM_OPT --mirror $CPAN_MIRROR" |
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10 | |
11 | export PERL_MM_USE_DEFAULT=1 PERL_MM_NONINTERACTIVE=1 PERL_AUTOINSTALL_PREFER_CPAN=1 PERLBREW_CPAN_MIRROR="$CPAN_MIRROR" HARNESS_TIMER=1 MAKEFLAGS="-j$NUMTHREADS" |
12 | |
13 | # try CPAN's latest offering if requested |
14 | if [[ "$DEVREL_DEPS" == "true" ]] ; then |
15 | |
16 | PERL_CPANM_OPT="$PERL_CPANM_OPT --dev" |
17 | |
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18 | fi |
19 | |
20 | # Fixup CPANM_OPT to behave more like a traditional cpan client |
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21 | export PERL_CPANM_OPT="--verify --verbose --no-interactive --no-man-pages $( echo $PERL_CPANM_OPT | sed 's/--skip-satisfied//' )" |
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22 | |
23 | if [[ -n "$BREWVER" ]] ; then |
24 | # since perl 5.14 a perl can safely be built concurrently with -j$large |
25 | # (according to brute force testing and my power bill) |
26 | if [[ "$BREWVER" == "blead" ]] || perl -Mversion -e "exit !!(version->new(q($BREWVER)) < 5.014)" ; then |
27 | perlbrew_jopt="$NUMTHREADS" |
28 | fi |
29 | |
30 | run_or_err "Compiling/installing Perl $BREWVER (without testing, using ${perlbrew_jopt:-1} threads, may take up to 5 minutes)" \ |
31 | "perlbrew install --as $BREWVER --notest --noman --verbose $BREWOPTS -j${perlbrew_jopt:-1} $BREWVER" |
32 | |
33 | # can not do 'perlbrew uss' in the run_or_err subshell above, or a $() |
34 | # furthermore `perlbrew use` returns 0 regardless of whether the perl is |
35 | # found (won't be there unless compilation suceeded, wich *ALSO* returns 0) |
36 | perlbrew use $BREWVER |
37 | |
38 | if [[ "$( perlbrew use | grep -oP '(?<=Currently using ).+' )" != "$BREWVER" ]] ; then |
39 | echo_err "Unable to switch to $BREWVER - compilation failed...?" |
40 | echo_err "$LASTOUT" |
41 | exit 1 |
42 | fi |
43 | |
44 | # no brewver - this means a travis perl, which means we want to clean up |
45 | # the presently installed libs |
46 | # Idea stolen from |
47 | # https://github.com/kentfredric/Dist-Zilla-Plugin-Prereqs-MatchInstalled-All/blob/master/maint-travis-ci/sterilize_env.pl |
48 | elif [[ "$CLEANTEST" == "true" ]] && [[ "$POISON_ENV" != "true" ]] ; then |
49 | |
50 | echo_err "$(tstamp) Cleaning precompiled Travis-Perl" |
51 | perl -MConfig -MFile::Find -e ' |
52 | my $sitedirs = { |
53 | map { $Config{$_} => 1 } |
54 | grep { $_ =~ /site(lib|arch)exp$/ } |
55 | keys %Config |
56 | }; |
57 | find({ bydepth => 1, no_chdir => 1, follow_fast => 1, wanted => sub { |
58 | ! $sitedirs->{$_} and ( -d _ ? rmdir : unlink ) |
59 | } }, keys %$sitedirs ) |
60 | ' |
61 | |
62 | echo_err "Post-cleanup contents of sitelib of the pre-compiled Travis-Perl $TRAVIS_PERL_VERSION:" |
63 | echo_err "$(tree $(perl -MConfig -e 'print $Config{sitelib_stem}'))" |
64 | echo_err |
65 | fi |
66 | |
67 | # configure CPAN.pm - older versions go into an endless loop |
68 | # when trying to autoconf themselves |
69 | CPAN_CFG_SCRIPT=" |
70 | require CPAN; |
71 | require CPAN::FirstTime; |
72 | *CPAN::FirstTime::conf_sites = sub {}; |
73 | CPAN::Config->load; |
74 | \$CPAN::Config->{urllist} = [qw{ $CPAN_MIRROR }]; |
75 | \$CPAN::Config->{halt_on_failure} = 1; |
76 | CPAN::Config->commit; |
77 | " |
78 | run_or_err "Configuring CPAN.pm" "perl -e '$CPAN_CFG_SCRIPT'" |