From 775e1ad51b6318b1a308be9b997accc470329282 Mon Sep 17 00:00:00 2001
From: Thierry Vignaud <thierry.vignaud@gmail.com>
Date: Tue, 26 Apr 2022 11:39:20 +0200
Subject: Fix detecting 4.18-alpha1

---
 Makefile.PL | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.PL b/Makefile.PL
index 04d9830..298465f 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -40,7 +40,7 @@ unless (eval { %cfg = ExtUtils::PkgConfig->find("rpm >= $build_reqs{rpm}"); 1 })
 	exit 0;
 }
 my @rpm_version = split /\./, $cfg{modversion};
-$cfg{modversion} =~ s/(?:-(?:beta|rc).*)?$//i;
+$cfg{modversion} =~ s/(?:-(?:alpha|beta|rc).*)?$//i;
 open(my $FH, "> rpmversion.h") or die "Can't open rpmversion.h";
 print $FH "/* File generated by Makefile.PL\n";
 print $FH " */\n\n";
-- 
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