gnupg2: update to 2.2.40

* remove platforms line

mail/gnupg2/Portfile

@@ -4,14 +4,14 @@ PortSystem          1.0
 
 set my_name         gnupg
 name                ${my_name}2
-version             2.2.39
+version             2.2.40
 revision            0
 
 # Putting the SHA1 hash because that is published on the website
-checksums           rmd160  927bbaeff56cdef7aa353e64dfbbb21a976d0338 \
-                    sha1    b0ae1a364cd22f96311bc2ef814a4c059475294c \
-                    sha256  ab74db6685f026d7c0a10b527ecddecd608606a1691d15fda5d0a7f7d27e4c2f \
-                    size    7290098
+checksums           rmd160  ed3d03254ac23d85277ce111b30a637345ceb156 \
+                    sha1    2a8b52d08cc78e4ebeb07ec2fc8d95e290a3c4a7 \
+                    sha256  1164b29a75e8ab93ea15033300149e1872a7ef6bdda3d7c78229a735f8204c28 \
+                    size    7301631
 
 # https://trac.macports.org/ticket/63552
 epoch               1
@@ -27,13 +27,14 @@ long_description    GnuPG is a complete and free replacement for PGP. Because
                     without any restrictions. GnuPG is a RFC4880 (OpenPGP)          \
                     compliant application.
 homepage            https://www.gnupg.org
-platforms           darwin freebsd sunos
 conflicts           ${my_name}1
 distname            ${my_name}-${version}
 master_sites        ${my_name}:${my_name}
 
 use_bzip2           yes
 
+patchfiles          patch-fix-use-ldap.diff
+
 platform darwin {
     if {![variant_isset pinentry] && ![variant_isset pinentry_mac]} {
         # Automatically switch between pinentry and pinentry-mac, with pinentry-mac being

mail/gnupg2/files/patch-fix-use-ldap.diff

@@ -0,0 +1,20 @@
+From 7011286ce6e1fb56c2989fdafbd11b931c489faa Mon Sep 17 00:00:00 2001
+From: NIIBE Yutaka <gniibe@fsij.org>
+Date: Fri, 14 Oct 2022 09:58:41 +0900
+Subject: [PATCH] dirmngr: Fix build with no LDAP support.
+
+* dirmngr/server.c [USE_LDAP] (start_command_handler): Conditionalize.
+
+--- dirmngr/server.c
++++ dirmngr/server.c
+@@ -3137,8 +3137,10 @@ start_command_handler (assuan_fd_t fd, unsigned int session_id)
+                ctrl->refcount);
+   else
+     {
++#if USE_LDAP
+       ks_ldap_free_state (ctrl->ks_get_state);
+       ctrl->ks_get_state = NULL;
++#endif
+       release_ctrl_ocsp_certs (ctrl);
+       xfree (ctrl->server_local);
+       dirmngr_deinit_default_ctrl (ctrl);