net-mgmt/ipv6calc: Update to 4.2.0

Changes:	https://github.com/pbiering/ipv6calc/releases
		https://github.com/pbiering/ipv6calc/blob/master/ChangeLog

net-mgmt/ipv6calc/Makefile

@@ -1,8 +1,6 @@
 PORTNAME=	ipv6calc
-PORTVERSION=	4.1.0
+PORTVERSION=	4.2.0
 CATEGORIES=	net-mgmt
-MASTER_SITES=	https://www.bieringer.de/ftp/pub/linux/IPv6/ipv6calc/ \
-		https://www.deepspace6.net/ftp/pub/ds6/sources/ipv6calc/
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Convert, change, and calculate with IPv6 addresses
@@ -18,6 +16,9 @@ USES=		gmake perl5 shebangfix ssl
 
 GNU_CONFIGURE=	yes
 
+USE_GITHUB=	yes
+GH_ACCOUNT=	pbiering
+
 SHEBANG_FILES=	tools/*
 
 post-install:

net-mgmt/ipv6calc/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1688166080
-SHA256 (ipv6calc-4.1.0.tar.gz) = 9c42edd9998f13465d275a3124cfdf72c93fd793d38f6d732124ac3f4b84e36e
-SIZE (ipv6calc-4.1.0.tar.gz) = 1801451
+TIMESTAMP = 1713033314
+SHA256 (pbiering-ipv6calc-4.2.0_GH0.tar.gz) = 767dbd3d21d04e21aa9764275e2aae726f04daf66bca21fc65f0a652bdc8b50e
+SIZE (pbiering-ipv6calc-4.2.0_GH0.tar.gz) = 1854458

net-mgmt/ipv6calc/files/patch-clang15

@@ -1,11 +0,0 @@
---- databases/lib/libipv6calc_db_wrapper.c.orig	2023-06-12 07:11:54 UTC
-+++ databases/lib/libipv6calc_db_wrapper.c
-@@ -2778,7 +2778,7 @@ long int libipv6calc_db_wrapper_get_entry_generic(
- 	const uint32_t	lookup_key_00_31,	// lookup key MSB
- 	const uint32_t	lookup_key_32_63,	// lookup key LSB
- 	void            *data_ptr,		// pointer to DB data in case of IPV6CALC_DB_LOOKUP_DATA_PTR_TYPE_BDB, otherwise NULL
--	int  (*get_array_row)()			// function to get array row
-+	int  (*get_array_row)(int, uint32_t*, uint32_t*, uint32_t*, uint32_t*)		// function to get array row
- 	) {
- 
- 	int retval = -1;

net-mgmt/ipv6calc/files/patch-tools-Makefile.in

@@ -0,0 +1,10 @@
+--- tools/Makefile.in.orig	2024-02-15 11:55:16 UTC
++++ tools/Makefile.in
+@@ -6,6 +6,7 @@
+ #  Makefile for various tools
+ #
+ 
++prefix          = @prefix@
+ datadir         = @datadir@
+ 
+ all:

net-mgmt/ipv6calc/pkg-plist

@@ -8,6 +8,7 @@ bin/ipv6logstats
 %%DATADIR%%/tools/ipv6calc-create-registry-list-ipv4.pl
 %%DATADIR%%/tools/ipv6calc-create-registry-list-ipv6.pl
 %%DATADIR%%/tools/ipv6calc-create-update-ipset.sh
+%%DATADIR%%/tools/ipv6calc-db-update-support.sh
 %%DATADIR%%/tools/ipv6calc-db-update.sh
 %%DATADIR%%/tools/ipv6calc-registries-check-run-create.sh
 %%DATADIR%%/tools/ipv6calc-update-registries.sh