Fix FTBFS with GCC 14 due to incompatible pointers

- Fixes: rhbz#2261538

010-fix-pointers.patch

@@ -0,0 +1,22 @@
+From 789f964fff59c722b0872abcdc56d2b1373a9f3b Mon Sep 17 00:00:00 2001
+From: mattip <matti.picus@gmail.com>
+Date: Tue, 19 Mar 2024 08:36:55 +0200
+Subject: [PATCH] fix 'const' in signature of gdbm_open (issue 4926)
+
+---
+ lib_pypy/_gdbm_build.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/lib_pypy/_gdbm_build.py b/lib_pypy/_gdbm_build.py
+index 8578874554f..113f5496dc0 100644
+--- a/lib_pypy/_gdbm_build.py
++++ b/lib_pypy/_gdbm_build.py
+@@ -11,7 +11,7 @@
+ #define GDBM_NOLOCK ...
+ #define GDBM_REPLACE ...
+ 
+-void* gdbm_open(char *, int, int, int, void (*)());
++void* gdbm_open(const char *, int, int, int, void (*)(const char *));
+ void gdbm_close(void*);
+ 
+ typedef struct {

pypy.spec

@@ -171,6 +171,12 @@ Patch1: 007-remove-startup-message.patch
 # https://fedoraproject.org/wiki/Changes/Replace_glibc_libcrypt_with_libxcrypt
 Patch2: 009-add-libxcrypt-support.patch
 
+# Fix function signatures uncovered by GCC 14 enforcement of
+# -Wincompatible-pointer-types
+# Resolved upstream:
+# https://github.com/pypy/pypy/commit/789f964fff59c722b0872abcdc56d2b1373a9f3b
+Patch3: 010-fix-pointers.patch
+
 # Instead of bundled wheels, use our RPM packaged wheels from
 # /usr/share/python-wheels
 # We conditionally apply this, but we use autosetup, so we use Source here