contrib: update OpenDHT

Change-Id: I5e6499cbcba0a294a65664f20eeedc8edf18a2dd

contrib/src/opendht/SHA512SUMS

-2bf449ff13e5abceae5980e2f0ad3ec48ae1c37f2e141433c8ef919ec066198f92521f3f0e6567d2e1eddb75bc3e45b341629fc0ca654332351c65b02c967bf8  opendht-0fbebf8e039c242208697108feddb5a0744d9867.tar.gz
\ No newline at end of file
+6a5b6e00d00abba9e2b0763d9b3f555af863693a01d68b50ddfd9db2c37e27a0fd4168a24731c70979bd1f13edf71d9a98fb0896cfd9e94160fb603a9d63b824  opendht-2.0.0beta3.tar.gz
\ No newline at end of file

contrib/src/opendht/package.json

 {
     "name": "opendht",
-    "version": "0fbebf8e039c242208697108feddb5a0744d9867",
+    "version": "2.0.0beta3",
     "url": "https://github.com/savoirfairelinux/opendht/archive/__VERSION__.tar.gz",
     "deps": [
         "argon2",

contrib/src/opendht/rules.mak

 # OPENDHT
-OPENDHT_VERSION := 0fbebf8e039c242208697108feddb5a0744d9867
+OPENDHT_VERSION := 2.0.0beta3
 OPENDHT_URL := https://github.com/savoirfairelinux/opendht/archive/$(OPENDHT_VERSION).tar.gz
 
 PKGS += opendht
@@ -42,6 +42,6 @@ opendht: opendht-$(OPENDHT_VERSION).tar.gz
 
 .opendht: opendht .sum-opendht
 	mkdir -p $</m4 && $(RECONF)
-	cd $< && $(HOSTVARS) $(OPENDHT_CONF) ./configure --enable-static --disable-shared --disable-tools --disable-python --disable-doc --enable-proxy-server --enable-proxy-client --with-http-parser-fork --enable-push-notifications $(HOSTCONF)
+	cd $< && $(HOSTVARS) $(OPENDHT_CONF) ./configure --enable-static --disable-shared --disable-tools --disable-indexation --disable-python --disable-doc --enable-proxy-server --enable-proxy-client --with-http-parser-fork --enable-push-notifications $(HOSTCONF)
 	cd $< && $(MAKE) install
 	touch $@