The mysql flavor now fails with:

  thread 'main' panicked at /local/pobj/vaultwarden-1.31.0-mysql/vaultwarden-1.31.0/modcargo-crates/mysqlclient-sys-0.4.0/build.rs:219:13:
  mysqlclient-sys does not provide bundled bindings for libmysqlclient `3.3.6` for the target `riscv64gc-unknown-openbsd`.
                   Consider using the `buildtime_bindgen` feature or contribute bindings to the crate

https://github.com/sgrif/mysqlclient-sys/blob/4f9afd960779b463e05363279678da56f025015c/build.rs#L220

Generating the bindings from within the port looks doable but non
trivial.  Skipping the mysql FLAVOR where the bindings aren't
available lets the other FLAVORS build.

ok?


Index: Makefile
===================================================================
RCS file: /cvs/ports/security/vaultwarden/Makefile,v
diff -u -p -r1.35 Makefile
--- Makefile	10 Jul 2024 04:55:58 -0000	1.35
+++ Makefile	12 Aug 2024 05:38:55 -0000
@@ -3,6 +3,9 @@ NOT_FOR_ARCHS =		sparc64
 
 BROKEN-i386 =		raw-cpuid-10.2.0/src/lib.rs:80:37 "could not find `arch` in `self`"
 
+# The mysqlclient-sys crate bundles bindings for arm64 and x86 only
+# See below the restriction for the mysql FLAVOR
+
 COMMENT =		unofficial bitwarden compatible server
 
 DIST_TUPLE =		github dani-garcia vaultwarden 1.31.0 .
@@ -33,6 +36,7 @@ FLAVOR ?=
 MODCARGO_FEATURES +=	mysql
 WANTLIB +=		mariadb
 LIB_DEPENDS +=		databases/mariadb
+ONLY_FOR_ARCHS =	amd64 aarch64 i386
 .endif
 .if ${FLAVOR:Mpostgresql}
 MODCARGO_FEATURES +=	postgresql

-- 
jca