custombuild PHP 8.0 and older on Rocky 9

[Driesp]

Hi

I want to compile PHP 7.4 on Rocky 9, I have wrote my own patch to get it running, no problem here.
How can I get custombuild to ignore the fact PHP does 'not officially' compile against openssl 3.0?

php 5.x, 7.x and 8.0 cannot compile against openssl 3.0 or higher. Try php 8.1 or higher.

Save this patch in /usr/local/directadmin/custombuild/php74.patch
and add 'patch -p0 <../php74.patch' before the configure command in custom/php/configure.php74

diff -Naur ext/openssl/openssl.c patch-php/ext/openssl/openssl.c
--- ext/openssl/openssl.c       2021-07-20 19:08:50.000000000 +0300
+++ patch-php/ext/openssl/openssl.c 2021-07-21 15:44:11.395257764 +0300
@@ -1198,7 +1198,6 @@
    REGISTER_LONG_CONSTANT("OPENSSL_CMS_NOSIGS", CMS_NOSIGS, CONST_CS|CONST_PERSISTENT);

    REGISTER_LONG_CONSTANT("OPENSSL_PKCS1_PADDING", RSA_PKCS1_PADDING, CONST_CS|CONST_PERSISTENT);
-    REGISTER_LONG_CONSTANT("OPENSSL_SSLV23_PADDING", RSA_SSLV23_PADDING, CONST_CS|CONST_PERSISTENT);
    REGISTER_LONG_CONSTANT("OPENSSL_NO_PADDING", RSA_NO_PADDING, CONST_CS|CONST_PERSISTENT);
    REGISTER_LONG_CONSTANT("OPENSSL_PKCS1_OAEP_PADDING", RSA_PKCS1_OAEP_PADDING, CONST_CS|CONST_PERSISTENT);

Kind regards
Dries