Now that clang from base is used to build openvpn-auth-ldap, the configure script can't find -lobjc2 because it doesn't tell the linker to look in /usr/local/lib. Instead of modifying our patches I chose to put /usr/local/lib at the start of LIBS. With this diff, openvpn-auth-ldap now builds fine on -current amd64.
ok? Index: Makefile =================================================================== RCS file: /d/cvs/ports/net/openvpn-auth-ldap/Makefile,v retrieving revision 1.12 diff -u -p -p -u -r1.12 Makefile --- Makefile 20 Jun 2017 22:29:38 -0000 1.12 +++ Makefile 27 Jul 2017 00:10:24 -0000 @@ -37,6 +37,7 @@ CONFIGURE_ARGS += --prefix=${LOCALBASE} --with-check=${LOCALBASE} \ --with-openldap=${LOCALBASE} \ --with-openvpn=${LOCALBASE}/include/openvpn +CONFIGURE_ENV = LIBS="-L${LOCALBASE}/lib" SAMPLES_DIR = ${PREFIX}/share/examples/openvpn-auth-ldap -- jca | PGP : 0x1524E7EE / 5135 92C1 AD36 5293 2BDF DDCC 0DFA 74AE 1524 E7EE