libev: Add recipe for version 4.24

The provided compatibility layer with libevent is still basic,
so we need to drop event.h for now to avoid conflicting with libevent.

Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-oe/recipes-connectivity/libev/libev_4.24.bb

@@ -0,0 +1,22 @@
+SUMMARY = "A full-featured and high-performance event loop that is loosely \
+modelled after libevent."
+HOMEPAGE = "http://software.schmorp.de/pkg/libev.html"
+LICENSE = "BSD-2-Clause | GPL-2.0+"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=d6ad416afd040c90698edcdf1cbee347"
+
+SRC_URI = "http://dist.schmorp.de/libev/Attic/${BP}.tar.gz"
+
+SRC_URI[md5sum] = "94459a5a22db041dec6f98424d6efe54"
+SRC_URI[sha256sum] = "973593d3479abdf657674a55afe5f78624b0e440614e2b8cb3a07f16d4d7f821"
+
+S = "${WORKDIR}/${PN}-${PV}"
+
+inherit autotools
+
+EXTRA_OECONF += "--with-pic"
+
+do_install_append() {
+    # Avoid conflicting with libevent. The provided compatibility layer is
+    # still basic so drop it for now.
+    rm ${D}${includedir}/event.h
+}