[rpms/perl-Gtk2] rawhide: Fix compatibility with ExtUtils::ParseXS 3.63 (rhbz#2463162)

[Jitka Plesnikova <jplesnik@redhat.com>]

A new commit has been pushed.

Repo   : rpms/perl-Gtk2
Branch : rawhide
Commit : a2bae223d2cc94bd1a6b50abdbd78259d5dbb799
Author : Jitka Plesnikova <jplesnik@redhat.com>
Date   : 2026-06-01T16:44:02+02:00
Stats  : +31/-2 in 2 file(s)
URL    : https://src.fedoraproject.org/rpms/perl-Gtk2/c/a2bae223d2cc94bd1a6b50abdbd78259d5dbb799?branch=rawhide

Log:
Fix compatibility with ExtUtils::ParseXS 3.63 (rhbz#2463162)

---
diff --git a/Gtk2-1.24993-Adapt-to-EU-ParseXS-3.63.patch b/Gtk2-1.24993-Adapt-to-EU-ParseXS-3.63.patch
new file mode 100644
index 0000000..a27aef4
--- /dev/null
+++ b/Gtk2-1.24993-Adapt-to-EU-ParseXS-3.63.patch
@@ -0,0 +1,24 @@
+Fix compatibility with ExtUtils::ParseXS 3.63
+
+ExtUtils::ParseXS 3.63 introduced a validation rule that prohibits combining
+default parameter values with the length() syntax for the same parameter.
+
+The error was: "default value for initial_chars not allowed when length(initial_chars) also present"
+
+This patch removes the default value (=NULL) from the initial_chars parameter
+signature. The functionality remains unchanged because the CODE block already
+handles the NULL case explicitly with an if statement.
+
+Co-Authored-By: Claude Code <noreply@anthropic.com>
+
+--- Gtk2-1.24993/xs/GtkEntryBuffer.xs.orig	2024-01-01 00:00:00.000000000 +0000
++++ Gtk2-1.24993/xs/GtkEntryBuffer.xs	2026-05-18 00:00:00.000000000 +0000
+@@ -41,7 +41,7 @@
+ =for arg initial_chars (string)
+ =cut
+ GtkEntryBuffer_noinc *
+-gtk_entry_buffer_new (class, const gchar_utf8_length *initial_chars=NULL, gint length(initial_chars))
++gtk_entry_buffer_new (class, const gchar_utf8_length *initial_chars, gint length(initial_chars))
+     CODE:
+         if (initial_chars == NULL) {
+                 RETVAL = gtk_entry_buffer_new (NULL, 0);

diff --git a/perl-Gtk2.spec b/perl-Gtk2.spec
index dd34643..bc04245 100644
--- a/perl-Gtk2.spec
+++ b/perl-Gtk2.spec
@@ -10,13 +10,14 @@
 
 Name:           perl-Gtk2
 Version:        1.24993
-Release:        24%{?dist}
+Release:        25%{?dist}
 Summary:        Perl interface to the 2.x series of the Gimp Toolkit library
 # Automatically converted from old format: LGPLv2+ - review is highly recommended.
 License:        LicenseRef-Callaway-LGPLv2+
 URL:            https://metacpan.org/release/Gtk2
 Source0:        https://cpan.metacpan.org/authors/id/X/XA/XAOC/Gtk2-%{version}.tar.gz
-BuildRequires: make
+Patch0:         Gtk2-1.24993-Adapt-to-EU-ParseXS-3.63.patch
+BuildRequires:  make
 BuildRequires:  gcc
 BuildRequires:  perl-interpreter >= 2:5.8.0
 BuildRequires:  perl-devel
@@ -254,6 +255,7 @@ API.  Find out more about Gtk+ at http://www.gtk.org.
 
 %prep
 %setup -q -n Gtk2-%{version}
+%patch -P0 -p1
 
 # iconv -f iso-8859-1 -t utf-8 -o pm/Helper.pm{.utf8,}
 # mv pm/Helper.pm{.utf8,}
@@ -282,6 +284,9 @@ chmod -R u+w $RPM_BUILD_ROOT/*
 %{_mandir}/man3/*.3pm*
 
 %changelog
+* Mon Jun 01 2026 Jitka Plesnikova <jplesnik@redhat.com> - 1.24993-25
+- Fix compatibility with ExtUtils::ParseXS 3.63
+
 * Sat Jan 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.24993-24
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild