wiringpi: Delete

It has gone closed source and git tree has disappeared

http://wiringpi.com/wiringpi-deprecated/

Signed-off-by: Khem Raj <raj.khem@gmail.com>

recipes-core/packagegroups/packagegroup-rpi-test.bb

@@ -11,7 +11,6 @@ OMXPLAYER  = "${@bb.utils.contains('MACHINE_FEATURES', 'vc4graphics', '', 'omxpl
 RDEPENDS_${PN} = "\
     ${OMXPLAYER} \
     bcm2835-tests \
-    wiringpi \
     rpio \
     rpi-gpio \
     pi-blaster \

recipes-devtools/wiringpi/wiringpi_git.bb

@@ -1,35 +0,0 @@
-DESCRIPTION = "A library to control Raspberry Pi GPIO channels"
-HOMEPAGE = "https://projects.drogon.net/raspberry-pi/wiringpi/"
-SECTION = "devel/libs"
-LICENSE = "LGPLv3+"
-LIC_FILES_CHKSUM = "file://COPYING.LESSER;md5=e6a600fd5e1d9cbde2d983680233ad02"
-
-DEPENDS += "virtual/crypt"
-
-# tag 2.46
-SRCREV = "8d188fa0e00bb8c6ff6eddd07bf92857e9bd533a"
-
-S = "${WORKDIR}/git"
-
-SRC_URI = "git://git.drogon.net/wiringPi \
-           file://0001-Add-initial-cross-compile-support.patch \
-           "
-
-COMPATIBLE_MACHINE = "^rpi$"
-
-CFLAGS_prepend = "-I${S}/wiringPi -I${S}/devLib "
-
-EXTRA_OEMAKE += "'INCLUDE_DIR=${D}${includedir}' 'LIB_DIR=${D}${libdir}'"
-EXTRA_OEMAKE += "'DESTDIR=${D}/usr' 'PREFIX=""'"
-
-do_compile() {
-    oe_runmake -C devLib
-    oe_runmake -C wiringPi
-    oe_runmake -C gpio 'LDFLAGS=${LDFLAGS} -L${S}/wiringPi -L${S}/devLib'
-}
-
-do_install() {
-    oe_runmake -C devLib install
-    oe_runmake -C wiringPi install
-    oe_runmake -C gpio install
-}