package/libdnet: bump to version 1.14, drop python2 support.

Change the url to the github ofalk repository (SF's repo is MIA; now
everyone and their distros switched over to the Github-hosted fork).

Depend on python3 and host-python3-cython for python bindings.

Remove upstream patches; rework python-makefile.patch to adhere to
git formatting and refresh for 1.14.

Update License hash due to year changes.

Signed-off-by: Adam Duskett <aduskett@gmail.com>
[yann.morin.1998@free.fr: rework commit log, explain switch to Github]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/libdnet/0001-python-gcc.patch

@@ -1,20 +0,0 @@
---- a/python/dnet.c	2006-01-19 18:08:23.000000000 +1100
-+++ b/python/dnet.c	2008-09-03 16:30:47.000000000 +1000
-@@ -2726,7 +2726,7 @@
-   PyObject *__pyx_3 = 0;
-   unsigned short __pyx_4;
-   Py_INCREF(__pyx_v_self);
--  ((PyObject*)__pyx_v_next) = Py_None; Py_INCREF(((PyObject*)__pyx_v_next));
-+  __pyx_v_next = (struct __pyx_obj_4dnet_addr*)Py_None; Py_INCREF(((PyObject*)__pyx_v_next));
- 
-   /* "/Users/dugsong/projects/libdnet/python/./dnet.pyx":634 */
-   __pyx_1 = (((struct __pyx_obj_4dnet___addr_ip4_iter *)__pyx_v_self)->cur <= ((struct __pyx_obj_4dnet___addr_ip4_iter *)__pyx_v_self)->max);
-@@ -2738,7 +2739,7 @@
-     Py_DECREF(__pyx_2); __pyx_2 = 0;
-     if (!__Pyx_TypeTest(__pyx_3, __pyx_ptype_4dnet_addr)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 635; goto __pyx_L1;}
-     Py_DECREF(((PyObject *)__pyx_v_next));
--    ((PyObject *)__pyx_v_next) = __pyx_3;
-+    __pyx_v_next = (struct __pyx_obj_4dnet_addr*)__pyx_3;
-     __pyx_3 = 0;
- 
-     /* "/Users/dugsong/projects/libdnet/python/./dnet.pyx":636 */

package/libdnet/0001-python-makefile.patch

@@ -0,0 +1,27 @@
+From 298cd8eaa21a21eee85f9551a26ad294347b1d5a Mon Sep 17 00:00:00 2001
+From: Peter Korsgaard <peter@korsgaard.com>
+Date: Thu, 30 Dec 2021 11:14:15 -0800
+Subject: [PATCH] python makefile
+
+Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
+[adam: refresh for 1.14; make it git-formatted]
+Signed-off-by: Adam Duskett <aduskett@gmail.com>
+---
+ python/Makefile.am | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/python/Makefile.am b/python/Makefile.am
+index 1a74ef2..59fe0f3 100644
+--- a/python/Makefile.am
++++ b/python/Makefile.am
+@@ -11,6 +11,7 @@ $(srcdir)/dnet.c: $(srcdir)/dnet.pyx
+ 	pyrexc $(srcdir)/dnet.pyx
+ 
+ python-build: $(srcdir)/dnet.c
++	CC="$(CC)" LDSHARED="$(CC) -shared" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" $(PYTHON) setup.py build_ext -I$(PYINCDIR) -L$(PYLIBDIR)
+ 	$(PYTHON) setup.py build
+ 	touch python-build
+ 
+-- 
+2.33.1
+

package/libdnet/0002-python-makefile.patch

@@ -1,16 +0,0 @@
----
- python/Makefile.am |    1 +
- 1 file changed, 1 insertion(+)
-
-Index: libdnet-1.11/python/Makefile.am
-===================================================================
---- libdnet-1.11.orig/python/Makefile.am
-+++ libdnet-1.11/python/Makefile.am
-@@ -11,6 +11,7 @@
- 	pyrexc $(srcdir)/dnet.pyx
- 
- python-build: $(srcdir)/dnet.c
-+	CC="$(CC)" LDSHARED="$(CC) -shared" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" $(PYTHON) setup.py build_ext -I$(PYINCDIR) -L$(PYLIBDIR)
- 	$(PYTHON) setup.py build
- 	touch python-build
- 

package/libdnet/Config.in

@@ -10,11 +10,11 @@ if BR2_PACKAGE_LIBDNET
 
 config BR2_PACKAGE_LIBDNET_PYTHON
 	bool "libdnet python module"
-	depends on BR2_PACKAGE_PYTHON
+	depends on BR2_PACKAGE_PYTHON3
 	help
 	  dnet module for python
 
-comment "dnet module for python requires python package"
-	depends on !BR2_PACKAGE_PYTHON
+comment "dnet module for python requires python3 package"
+	depends on !BR2_PACKAGE_PYTHON3
 
 endif

package/libdnet/libdnet.hash

@@ -1,3 +1,3 @@
 # Locally computed:
-sha256  0eb78415c8f2564c2f1e8ad36e98473348d9c94852f796a226360c716cc7ca53  libdnet-1.11.tar.gz
-sha256  1e94df12cb3701fa64e07eeb60284bb16a3544815d5a39860dacff7b86610584  LICENSE
+sha256  592599c54a57102a177270f3a2caabda2c2ac7768b977d7458feba97da923dfe  libdnet-1.14.tar.gz
+sha256  6b46ec86e290066c47b6607d322135b3c473566e7225ac23d35a7c0588a82da6  LICENSE

package/libdnet/libdnet.mk

@@ -4,8 +4,8 @@
 #
 ################################################################################
 
-LIBDNET_VERSION = 1.11
-LIBDNET_SITE = http://downloads.sourceforge.net/project/libdnet/libdnet/libdnet-$(LIBDNET_VERSION)
+LIBDNET_VERSION = 1.14
+LIBDNET_SITE = $(call github,ofalk,libdnet,libdnet-$(LIBDNET_VERSION))
 LIBDNET_LICENSE = BSD-3-Clause
 LIBDNET_LICENSE_FILES = LICENSE
 LIBDNET_INSTALL_STAGING = YES
@@ -15,10 +15,10 @@ LIBDNET_CONF_OPTS = \
 	--with-check=no
 LIBDNET_CONFIG_SCRIPTS = dnet-config
 
-ifneq ($(BR2_PACKAGE_LIBDNET_PYTHON),)
-LIBDNET_DEPENDENCIES += python
-LIBDNET_CONF_OPTS += --with-python
-LIBDNET_MAKE_OPTS = PYINCDIR=$(STAGING_DIR)/usr/include/python$(PYTHON_VERSION_MAJOR) PYLIBDIR=$(STAGING_DIR)/usr/lib
+ifeq ($(BR2_PACKAGE_LIBDNET_PYTHON),y)
+LIBDNET_DEPENDENCIES += host-python3-cython python3
+LIBDNET_CONF_OPTS += --with-python=$(HOST_DIR)/bin
+LIBDNET_MAKE_ENV += $(PKG_PYTHON_DISTUTILS_ENV)
 LIBDNET_INSTALL_TARGET_OPTS = $(LIBDNET_MAKE_OPTS) DESTDIR=$(TARGET_DIR) INSTALL_STRIP_FLAG=-s install-exec
 LIBDNET_INSTALL_STAGING_OPTS = $(LIBDNET_MAKE_OPTS) DESTDIR=$(STAGING_DIR) install
 endif