Drop local recipe for LUA

LUA recipe can be taken from meta-oe. There is no reason
to duplicate it into meta-swupdate.

Signed-off-by: Stefano Babic <sbabic@denx.de>

conf/layer.conf

@@ -8,3 +8,6 @@ BBFILES := "${BBFILES} ${LAYERDIR}/recipes-*/*/*.bb \
 BBFILE_COLLECTIONS += "swupdate"
 BBFILE_PATTERN_swupdate := "^${LAYERDIR}/"
 BBFILE_PRIORITY_swupdate = "6"
+
+# LUA is retrieved from meta-oe
+LAYERDEPENDS_swupdate-layer = "oe"

recipes-devtools/lua/lua-5.2.1/lua5.2.pc

@@ -1,11 +0,0 @@
-prefix=/usr
-libdir=${prefix}/lib
-includedir=${prefix}/include
-
-Name: Lua
-Description: Lua language engine
-Version: 5.2.1
-Requires:
-Libs: -L${libdir} -llua
-Libs.private: -lm
-Cflags: -I${includedir}

recipes-devtools/lua/lua_5.2.1.bb

@@ -1,44 +0,0 @@
-DESCRIPTION = "Lua is a powerful light-weight programming language designed \
-for extending applications."
-LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://doc/readme.html;beginline=362;endline=396;md5=ffcafb3f03e29955d3f1fdfd5a4a72e7"
-HOMEPAGE = "http://www.lua.org/"
-
-DEPENDS += "readline"
-PR = "r0"
-SRC_URI = "http://www.lua.org/ftp/lua-${PV}.tar.gz \
-           file://lua5.2.pc \
-          "
-S = "${WORKDIR}/lua-${PV}"
-
-inherit pkgconfig binconfig
-
-TARGET_CC_ARCH += " -fPIC ${LDFLAGS}"
-EXTRA_OEMAKE = "'CC=${CC} -fPIC' 'MYCFLAGS=${CFLAGS} -DLUA_USE_LINUX -fPIC' MYLDFLAGS='${LDFLAGS}'"
-
-do_configure_prepend() {
-	sed -i -e s:/usr/local:${prefix}:g src/luaconf.h
-}
-
-do_compile () {
-	oe_runmake linux
-}
-
-do_install () {
-	oe_runmake \
-		'INSTALL_TOP=${D}${prefix}' \
-		'INSTALL_BIN=${D}${bindir}' \
-		'INSTALL_INC=${D}${includedir}/' \
-		'INSTALL_MAN=${D}${mandir}/man1' \
-		'INSTALL_SHARE=${D}${datadir}/lua' \
-		install
-	install -d ${D}${libdir}/pkgconfig
-	install -m 0644 ${WORKDIR}/lua5.2.pc ${D}${libdir}/pkgconfig/lua5.2.pc
-}
-BBCLASSEXTEND = "native"
-
-FILES_${PN} += "${libdir}/lua"
-FILES_${PN} += "${datadir}/lua"
-
-SRC_URI[md5sum] = "ae08f641b45d737d12d30291a5e5f6e3"
-SRC_URI[sha256sum] = "64304da87976133196f9e4c15250b70f444467b6ed80d7cfd7b3b982b5177be5"