poky/meta/recipes-devtools/perl/perl/0001-Skip-various-tests-if-PERL_BUILD_PACKAGING-is-set.patch

From ba6733216202523a95b0b7ee2e534b8e30b6d7df Mon Sep 17 00:00:00 2001
From: Dominic Hargreaves <dom@earth.li>
Date: Sat, 14 Oct 2017 16:27:53 +0200
Subject: [PATCH] Skip various tests if PERL_BUILD_PACKAGING is set

These are tests which tend not to be useful for downstream packagers

t/porting/customized.t change originally from Todd Rinaldo

Upstream-Status: Backport[https://perl5.git.perl.org/perl.git/ba6733216202523a95b0b7ee2e534b8e30b6d7df]

Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
---
 INSTALL                |  3 ++-
 MANIFEST               |  1 +
 PACKAGING              | 30 ++++++++++++++++++++++++++++++
 regen/lib_cleanup.pl   |  5 +++++
 t/porting/customized.t |  1 +
 t/test.pl              |  3 +++
 6 files changed, 42 insertions(+), 1 deletion(-)
 create mode 100644 PACKAGING

diff --git a/INSTALL b/INSTALL
index 636f4bd52f..1285fc69a2 100644
--- a/INSTALL
+++ b/INSTALL
@@ -2714,4 +2714,5 @@ This document is part of the Perl package and may be distributed under
 the same terms as perl itself, with the following additional request:
 If you are distributing a modified version of perl (perhaps as part of
 a larger package) please B<do> modify these installation instructions
-and the contact information to match your distribution.
+and the contact information to match your distribution. Additional
+information for packagers is in F<PACKAGING>.
diff --git a/MANIFEST b/MANIFEST
index b3207030a9..32de824ca1 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -4932,6 +4932,7 @@ os2/perlrexx.c			Support perl interpreter embedded in REXX
 os2/perlrexx.cmd		Test perl interpreter embedded in REXX
 overload.h			generated overload enum (public)
 overload.inc			generated overload name table (implementation)
+PACKAGING			notes and best practice for packaging perl 5
 packsizetables.inc		The generated packprops array used in pp_pack.c
 pad.c				Scratchpad functions
 pad.h				Scratchpad headers
diff --git a/PACKAGING b/PACKAGING
new file mode 100644
index 0000000000..0c69b87ba6
--- /dev/null
+++ b/PACKAGING
@@ -0,0 +1,30 @@
+If you read this file _as_is_, just ignore the funny characters you
+see.  It is written in the POD format (see pod/perlpod.pod) which is
+specifically designed to be readable as is.
+
+=head1 NAME
+
+PACKAGING - notes and best practice for packaging perl 5
+
+=head1 SYNOPSIS
+
+This document is aimed at anyone who is producing their own version of
+perl for distribution to other users. It is intended as a collection
+of useful tips, advice and best practice, rather than being a complete
+packaging manual. The starting point for installing perl remains
+F<INSTALL>.
+
+=head1 Customizing test running
+
+A small number of porting tests (those in t/porting) are not well suited
+to typical distribution packaging scenarios. For example, they assume
+they are working in a git clone of the upstream Perl repository, or
+enforce rules which are not relevant to downstream packagers. These can
+be skipped by setting the environment variable PERL_BUILD_PACKAGING.
+A complete list of tests which this applied to can be found by searching
+the codebase for this string.
+
+An alternative strategy would be to skip all porting tests, but many of
+them are useful if additional patches might be applied.
+
+=cut
diff --git a/regen/lib_cleanup.pl b/regen/lib_cleanup.pl
index 5e40b405a4..6caf74a563 100644
--- a/regen/lib_cleanup.pl
+++ b/regen/lib_cleanup.pl
@@ -164,6 +164,11 @@ if ($TAP && !-d '.git' && !-f 'lib/.gitignore') {
     exit 0;
 }
 
+if ($ENV{'PERL_BUILD_PACKAGING'}) {
+    print "ok # skip explicitly disabled git tests by PERL_BUILD_PACKAGING\n";
+    exit 0;
+}
+
 $fh = open_new('lib/.gitignore', '>',
                { by => $0,
                  from => 'MANIFEST and parsing files in cpan/ dist/ and ext/'});
diff --git a/t/porting/customized.t b/t/porting/customized.t
index 45fcafb100..5c3739198c 100644
--- a/t/porting/customized.t
+++ b/t/porting/customized.t
@@ -13,6 +13,7 @@ BEGIN {
     @INC = qw(lib Porting t);
     require 'test.pl';
     skip_all("pre-computed SHA1 won't match under EBCDIC") if $::IS_EBCDIC;
+    skip_all("This distro may have modified some files in cpan/. Skipping validation.") if $ENV{'PERL_BUILD_PACKAGING'};
 }
 
 use strict;
diff --git a/t/test.pl b/t/test.pl
index 79e6e25e95..1782dcf73c 100644
--- a/t/test.pl
+++ b/t/test.pl
@@ -212,6 +212,9 @@ sub find_git_or_skip {
     } else {
 	$reason = 'not being run from a git checkout';
     }
+    if ($ENV{'PERL_BUILD_PACKAGING'}) {
+	$reason = 'PERL_BUILD_PACKAGING is set';
+    }
     skip_all($reason) if $_[0] && $_[0] eq 'all';
     skip($reason, @_);
 }
-- 
2.17.1