Synch Pod-Simple-3.47 into blead

[jkeenan]

From Changelog:

3.47 2025-05-15 Karl Williamson khw@cpan.org
- No git-related files in MANIFEST James Keenan++
- Rename method and field to avoid conflicts Graham Knop++
3.46 2025-05-12 Karl Williamson khw@cpan.org
- XHTML: =over without =item should render as a blockquote Graham Knop++
- Add support for underlined text U<> formatting Graham Knop++
- Make 'temp' name checking more succinct Max Maischein++
- github: fix and add tests Lukas Mai++ rwp0++
- Makefile.PL: add missing 'warnings' prereq Lukas Mai++
- Add select method compatible with Pod::Select Graham Knop++
- Modernize htmlbat.t, corpus.t Lukas Mai++, Graham Knop++
- Fix links, typos, acknowledgments James Keenan++ rwp0++, Dan Book++
- Add documentation on sublcassing Graham Knop++
- Fix version checking Philippe Bruhat++
- Fix version number Thibault Duponchelle++
- Use rel2abs instead of abs_path Andrew Fresh++

TODO: fill description here

---

• This set of changes requires a perldelta entry, and it is included.
• This set of changes requires a perldelta entry, and I need help writing it.
• This set of changes does not require a perldelta entry.

[jkeenan]

I've marked this p.r. "defer-next-dev" because changes in Pod-Simple's functioning are significant enough to have caused test failures in Pod-Html's test suite when I attempted today to synch Pod-Simple-3.47. Those failures will become evident in tests in the smoke-me branch underlying this p.r.

We've encountered this syndrome previously. See: #21311 and #21326.

It's too late in this cycle to start messing around with Pod::Html's ugly test suite, so let's defer bringing this version of Pod-Simple into blead.

[jkeenan]

The relevant test failures in Pod-Html:

$ cd t;TEST_JOBS=1 ./perl harness -v ../ext/Pod-Html/t/htmlview.t ../ext/Pod-Html/t/podnoerr.t ../ext/Pod-Html/t/poderr.t; cd -
../ext/Pod-Html/t/htmlview.t .. 
#   Failed test 'html rendering'
#   at /home/jkeenan/gitwork/perl/ext/Pod-Html/t/lib/Testing.pm line 592.

not ok 1 - html rendering
# --- htmlview_expected.tmp	2025-05-23 17:32:47.276896210 -0400
# +++ /tmp/9pJPlVpRBK/ext/Pod-Html/t/htmlview.html	2025-05-23 17:32:47.275896180 -0400
# @@ -70,7 +70,7 @@
#  
#  <p>The bar item.</p>
#  
# -<ul>
# +<blockquote>
#  
#  <p>This is a list within a list</p>
#  
# @@ -82,7 +82,7 @@
#  
#  <p>The waz item.</p>
#  
# -</ul>
# +</blockquote>
#  
#  </dd>
#  <dt id="baz">baz</dt>
# @@ -219,4 +219,3 @@
#  </html>
#  
#  
# -
1..1
# Looks like you failed 1 test of 1.
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/1 subtests 
../ext/Pod-Html/t/podnoerr.t .. 

#   Failed test 'pod error section'
#   at /home/jkeenan/gitwork/perl/ext/Pod-Html/t/lib/Testing.pm line 592.
not ok 1 - pod error section
# --- podnoerr_expected.tmp	2025-05-23 17:32:47.347898306 -0400
# +++ /tmp/NQT_jGeJay/ext/Pod-Html/t/podnoerr.html	2025-05-23 17:32:47.346898276 -0400
# @@ -19,7 +19,7 @@
#  
#  <p>Test POD ERROR section</p>
#  
# -<ul>
# +<blockquote>
#  
#  <p>This text is not allowed</p>
#  
# @@ -31,7 +31,7 @@
#  
#  <p>The waz item.</p>
#  
# -</ul>
# +</blockquote>
#  
#  
#  </body>
# @@ -39,4 +39,3 @@
#  </html>
#  
#  
# -
1..1
# Looks like you failed 1 test of 1.
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/1 subtests 
../ext/Pod-Html/t/poderr.t .... 
#   Failed test 'pod error section'
#   at /home/jkeenan/gitwork/perl/ext/Pod-Html/t/lib/Testing.pm line 592.

not ok 1 - pod error section
# --- poderr_expected.tmp	2025-05-23 17:32:47.420900461 -0400
# +++ /tmp/yR0Px0_M3G/ext/Pod-Html/t/poderr.html	2025-05-23 17:32:47.419900431 -0400
# @@ -20,7 +20,7 @@
#  
#  <p>Test POD ERROR section</p>
#  
# -<ul>
# +<blockquote>
#  
#  <p>This text is not allowed</p>
#  
# @@ -32,7 +32,7 @@
#  
#  <p>The waz item.</p>
#  
# -</ul>
# +</blockquote>
#  
#  <h1 id="POD-ERRORS">POD ERRORS</h1>
#  
# @@ -54,4 +54,3 @@
#  </html>
#  
#  
# -
1..1
# Looks like you failed 1 test of 1.
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/1 subtests 

Test Summary Report
-------------------
../ext/Pod-Html/t/htmlview.t (Wstat: 256 (exited 1) Tests: 1 Failed: 1)
  Failed test:  1
  Non-zero exit status: 1
../ext/Pod-Html/t/podnoerr.t (Wstat: 256 (exited 1) Tests: 1 Failed: 1)
  Failed test:  1
  Non-zero exit status: 1
../ext/Pod-Html/t/poderr.t  (Wstat: 256 (exited 1) Tests: 1 Failed: 1)
  Failed test:  1
  Non-zero exit status: 1
Files=3, Tests=3,  0 wallclock secs ( 0.01 usr  0.00 sys +  0.16 cusr  0.05 csys =  0.22 CPU)
Result: FAIL
Finished test run at Fri May 23 17:32:47 2025.