package/hwloc: bump to version 2.8.0

This commit also adds the md5 and sha1 hashes published on the project
download page.

For change log, see:
- https://github.com/open-mpi/hwloc/blob/hwloc-2.8.0/NEWS#L20

Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/hwloc/hwloc.hash

@@ -1,4 +1,6 @@
-# From https://www.open-mpi.org/software/hwloc/v2.7/
-sha256  028cee53ebcfe048283a2b3e87f2fa742c83645fc3ae329134bf5bb8b90384e0  hwloc-2.7.0.tar.bz2
+# From https://www.open-mpi.org/software/hwloc/v2.8/
+md5  1d40ecdded67bbe4bafc8f8e8479376c  hwloc-2.8.0.tar.bz2
+sha1  314faaeda9f1982da97fca93b83307bc34d5b414  hwloc-2.8.0.tar.bz2
+sha256  348a72fcd48c32a823ee1da149ae992203e7ad033549e64aed6ea6eeb01f42c1  hwloc-2.8.0.tar.bz2
 # Locally computed
 sha256  d79a936a42f3c6cb7c8375a023d43f4435f4664d3a5a2ea6b4623cff83c7fc06  COPYING

package/hwloc/hwloc.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-HWLOC_VERSION_MAJOR = 2.7
+HWLOC_VERSION_MAJOR = 2.8
 HWLOC_VERSION = $(HWLOC_VERSION_MAJOR).0
 HWLOC_SOURCE = hwloc-$(HWLOC_VERSION).tar.bz2
 HWLOC_SITE = https://download.open-mpi.org/release/hwloc/v$(HWLOC_VERSION_MAJOR)