package/enlightenment: fix meson warning

--disable-rpath was added by m4/lib-link.m4 with autotools based
buildsystem. Now we use meson, we don't have such option anymore.

The autotools eet-eet and eldbus_codegen options are named respectively
eet and eldbus-codegen with meson.

Fixes:
WARNING: Unknown command line options: "eet-eet, eldbus_codegen, rpath"

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit b582d137a121a456635d29735a27a0144a18b75e)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/enlightenment/enlightenment.mk

@@ -22,10 +22,9 @@ ENLIGHTENMENT_MESON_OPTS += \
 	--buildtype=$(if $(BR2_ENABLE_DEBUG),debug,release) \
 	--cross-file=$(HOST_DIR)/etc/meson/cross-compilation.conf \
 	-Dedje-cc=$(HOST_DIR)/bin/edje_cc \
-	-Deet-eet=$(HOST_DIR)/bin/eet \
-	-Deldbus_codegen=$(HOST_DIR)/bin/eldbus-codegen \
-	-Dpam=false \
-	-Drpath=false
+	-Deet=$(HOST_DIR)/bin/eet \
+	-Deldbus-codegen=$(HOST_DIR)/bin/eldbus-codegen \
+	-Dpam=false
 
 ifeq ($(BR2_PACKAGE_SYSTEMD),y)
 ENLIGHTENMENT_MESON_OPTS += -Dsystemd=true