qhull: Add recipe

This recipe is needed to build latest version of matplotlib python module
when internal vendored modules are not used which is preferred here, avoids
complicating recipe to counter meson's wrap logic

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Rob Woolley <rob.woolley@windriver.com>

meta-oe/recipes-extended/qhull/qhull_2020.2.bb

@@ -0,0 +1,23 @@
+DESCRIPTION = "library to compute convex hulls, Delaunay triangulations and Voronoi diagrams."
+HOMEPAGE = "http://www.qhull.org/"
+SECTION = "libs"
+LICENSE = "Qhull"
+LIC_FILES_CHKSUM = "file://COPYING.txt;md5=484ee0cacf0472e8b40225b116f6296c"
+
+SRC_URI = "http://www.qhull.org/download/qhull-2020-src-8.0.2.tgz"
+SRC_URI[sha256sum] = "b5c2d7eb833278881b952c8a52d20179eab87766b00b865000469a45c1838b7e"
+
+CFLAGS += "-fPIC"
+
+EXTRA_OECMAKE += "\
+    -DCMAKE_SKIP_RPATH=ON \
+"
+
+inherit cmake
+
+# The QhullTargets-noconfig.cmake checks for the executables despite not
+# needing to execute them for the build.  Staging bindir to the sysroot
+# allows us to pass the check without building qhull natively
+SYSROOT_DIRS:append = " \
+    ${bindir} \
+"