opensc: use pcsc-lite instead of openct by default

OpenCT upstream maintenance seems to have stopped and OpenSC upstream
uses pcsc-lite by default in their configure script. Add PACKAGECONFIGs
for each and select pcsc by default.

As the openct package depends on pcsc-lite by itself, this avoids an
unnecessary package in the default case.

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/opensc/opensc_0.19.0.bb

@@ -16,20 +16,23 @@ SRCREV = "f1691fc91fc113191c3a8aaf5facd6983334ec47"
 SRC_URI = "git://github.com/OpenSC/OpenSC \
            file://0001-Remove-redundant-logging.patch \
           "
-DEPENDS = "openct pcsc-lite virtual/libiconv openssl"
+DEPENDS = "virtual/libiconv openssl"
 
 S = "${WORKDIR}/git"
 inherit autotools pkgconfig bash-completion
 
 EXTRA_OECONF = " \
     --disable-static \
-    --enable-openct \
-    --disable-pcsc \
     --disable-ctapi \
     --disable-doc \
 "
 EXTRA_OEMAKE = "DESTDIR=${D}"
 
+PACKAGECONFIG ??= "pcsc"
+
+PACKAGECONFIG[openct] = "--enable-openct,--disable-openct,openct"
+PACKAGECONFIG[pcsc] = "--enable-pcsc,--disable-pcsc,pcsc-lite"
+
 RDEPENDS_${PN} = "readline"
 
 FILES_${PN} += "\