DB_File.xs:998:34: error: incompatible function pointer types assigning on macOS Sonoma

[shogo82148]

When building Perl 5.10.0 on macOS Sonoma, the process fails with the following error.

$ git clone [email protected]:Perl/perl5.git
$ cd perl5
$ git checkout v5.10.0
$ patchperl
$ ./Configure -des
$ make

(snip)

DB_File.xs:998:34: error: incompatible function pointer types assigning to 'u_int32_t (*)(const void *, size_t)' (aka 'unsigned int (*)(const void *, unsigned long)') from 'int (const void *, size_t)' (aka 'int (const void *, unsigned long)') [-Wincompatible-function-pointer-types]
                info->db_HA_hash = hash_cb ;
                                 ^ ~~~~~~~
DB_File.xs:1041:36: error: incompatible function pointer types assigning to 'size_t (*)(const DBT *, const DBT *)' (aka 'unsigned long (*)(const DBT *, const DBT *)') from 'int (const DBT *, const DBT *)' [-Wincompatible-function-pointer-types]
                info->db_BT_prefix = btree_prefix ;
                                   ^ ~~~~~~~~~~~~

(snip)

My environment is:

$ patchperl --version
Devel::PatchPerl 2.08
$ clang --version
Apple clang version 15.0.0 (clang-1500.3.9.4)
Target: arm64-apple-darwin23.6.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
$ uname -a
Darwin ichinoseshougonoMacBook-Pro.local 23.6.0 Darwin Kernel Version 23.6.0: Mon Jul 29 21:14:30 PDT 2024; root:xnu-10063.141.2~1/RELEASE_ARM64_T6000 arm64