From b508e348ec054df0454fd46b3930317a1105de22 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
Date: Wed, 26 Apr 2023 14:02:41 +0200
Subject: [PATCH] Adjust make mydocs invocation to Perl without dot in @INC
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After perl lost "." from @INC, "make mydocs" does not work:

$ make mydocs
perl -Mblib examples/gen_examples_pod.pl examples > lib/Excel/Writer/XLSX/Examples.pm
Can't locate examples/../lib/Excel/Writer/XLSX.pm in @INC (@INC contains: /home/test/fedora/perl-Excel-Writer-XLSX/Excel-Writer-XLSX-1.11/blib/arch /home/test/fedora/perl-Excel-Writer-XLSX/Excel-Writer-XLSX-1.11/blib/lib /usr/local/lib64/perl5/5.36 /usr/local/share/perl5/5.36 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) at examples/gen_examples_pod.pl line 30.
make: *** [Makefile:1096: mydocs] Error 2

But running "make mydocs" before "make all" also failed because it
assumed blib has already been created an populated:

$ make mydocs
perl -Mblib examples/gen_examples_pod.pl examples > lib/Excel/Writer/XLSX/Examples.pm
Cannot find blib even in /home/test/fedora/perl-Excel-Writer-XLSX/Excel-Writer-XLSX-1.11/../../../../..
BEGIN failed--compilation aborted.

This patch fixes both these issues.

Signed-off-by: Petr Písař <ppisar@redhat.com>
---
 Makefile.PL | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.PL b/Makefile.PL
index fbe5be3b..50a1eba5 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -50,7 +50,7 @@ WriteMakefile(%params);
 #
 sub MY::postamble {
     "mydocs:\n"
-      . "\tperl -Mblib examples/gen_examples_pod.pl examples "
+      . "\tperl -Mlib=lib examples/gen_examples_pod.pl ./examples "
       . "> lib/Excel/Writer/XLSX/Examples.pm\n\n"
       . "tags:\n"
 	  . "\trm -f TAGS\n"
-- 
2.40.0