git: 2b8253d764cc - main - sysutils/osinfo-db: fix build with newer libxml2

The branch main has been updated by novel:

URL: https://cgit.FreeBSD.org/ports/commit/?id=2b8253d764cc16cf584d86b4c27966717b212a9f

commit 2b8253d764cc16cf584d86b4c27966717b212a9f
Author:     Roman Bogorodskiy <novel@FreeBSD.org>
AuthorDate: 2024-06-29 18:04:23 +0000
Commit:     Roman Bogorodskiy <novel@FreeBSD.org>
CommitDate: 2024-07-12 16:12:12 +0000

    sysutils/osinfo-db: fix build with newer libxml2
    
    PR:             279957
    Reported by:    diizzy
---
 .../files/patch-tools_osinfo-db-validate.c                | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/sysutils/osinfo-db-tools/files/patch-tools_osinfo-db-validate.c b/sysutils/osinfo-db-tools/files/patch-tools_osinfo-db-validate.c
new file mode 100644
index 000000000000..ef943afbfb6a
--- /dev/null
+++ b/sysutils/osinfo-db-tools/files/patch-tools_osinfo-db-validate.c
@@ -0,0 +1,15 @@
+--- tools/osinfo-db-validate.c.orig	2023-10-27 14:08:20 UTC
++++ tools/osinfo-db-validate.c
+@@ -35,7 +35,12 @@ static void validate_structured_error_nop(void *userDa
+ }
+ 
+ static void validate_structured_error_nop(void *userData G_GNUC_UNUSED,
++#if LIBXML_VERSION >= 21200
++                                          const xmlError *error G_GNUC_UNUSED)
++#else
+                                           xmlErrorPtr error G_GNUC_UNUSED)
++#endif
++					  
+ {
+     if (error->file)
+         g_printerr("%s:%d %s", error->file, error->line, error->message);