iproute2: update to 6.0.0

Release Notes:
https://lore.kernel.org/netdev/20221004082610.56b04719@hermes.local/t/

Remove upstreamed patch:
- 010-ipstats-Add-param.h-for-musl.patch

Refreshed:
- 140-keep_libmnl_optional.patch
- 145-keep_libelf_optional.patch
- 150-keep_libcap_optional.patch
- 155-keep_tirpc_optional.patch
- 170-ip_tiny.patch
- 190-fix-nls-rpath-link.patch
- 200-drop_libbsd_dependency.patch
- 300-selinux-configurable.patch

Signed-off-by: Nick Hainke <vincent@systemli.org>

iproute2: add missing libbpf dependency

This patch adds libbpf to the dependencies of tc-mod-iptables.

The package tc-mod-iptables is missing libbpf as a dependency,
which leads to the build failure described in bug coolsnowwolf#9491

    LIBBPF_FORCE=on set, but couldn't find a usable libbpf

The build dependency is already automatically added because some other
packages from iproute2 depend on libbpf, but bpftools has multiple build
variants. With multiple build variants none gets build by default and
the build system will not build bpftools before iproute2.

Fixes: coolsnowwolf#9491
Signed-off-by: Kien Truong <duckientruong@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

Co-authored-by: Kien Truong <duckientruong@gmail.com>

package/network/utils/iproute2/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=iproute2
-PKG_VERSION:=5.19.0
+PKG_VERSION:=6.0.0
 PKG_RELEASE:=$(AUTORELEASE)
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/linux/utils/net/iproute2
-PKG_HASH:=26b7a34d6a7fd2f7a42e2b39c5a90cb61bac522d1096067ffeb195e5693d7791
+PKG_HASH:=523139e9e72aec996374fa2de74be4c53d2dd05589488934d21ff97bae19580a
 PKG_BUILD_PARALLEL:=1
 PKG_BUILD_DEPENDS:=iptables
 PKG_LICENSE:=GPL-2.0
@@ -82,7 +82,7 @@ define Package/tc-mod-iptables
 $(call Package/iproute2/Default)
   TITLE:=Traffic control module - iptables action
   VARIANT:=tcfull
-  DEPENDS:=+libxtables
+  DEPENDS:=+libxtables +libbpf
 endef
 
 define Package/genl

package/network/utils/iproute2/patches/140-keep_libmnl_optional.patch

@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -411,7 +411,7 @@ check_tirpc()
+@@ -412,7 +412,7 @@ check_tirpc()
 
  check_mnl()
  {

package/network/utils/iproute2/patches/145-keep_libelf_optional.patch

@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -266,7 +266,7 @@ EOF
+@@ -267,7 +267,7 @@ EOF
 
  check_elf()
  {

package/network/utils/iproute2/patches/150-keep_libcap_optional.patch

@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -469,7 +469,7 @@ EOF
+@@ -470,7 +470,7 @@ EOF
 
  check_cap()
  {

package/network/utils/iproute2/patches/155-keep_tirpc_optional.patch

@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -398,7 +398,7 @@ check_selinux()
+@@ -399,7 +399,7 @@ check_selinux()
 
  check_tirpc()
  {

package/network/utils/iproute2/patches/170-ip_tiny.patch

@@ -105,4 +105,4 @@
 +
  UTILOBJ = utils.o utils_math.o rt_names.o ll_map.o ll_types.o ll_proto.o ll_addr.o \
  	inet_proto.o namespace.o json_writer.o json_print.o json_print_math.o \
- 	names.o color.o bpf_legacy.o bpf_glue.o exec.o fs.o cg_map.o
+ 	names.o color.o bpf_legacy.o bpf_glue.o exec.o fs.o cg_map.o ppp_proto.o

package/network/utils/iproute2/patches/190-fix-nls-rpath-link.patch

@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -290,7 +290,7 @@ int main(int argc, char **argv) {
+@@ -291,7 +291,7 @@ int main(int argc, char **argv) {
  }
  EOF
 
@@ -9,7 +9,7 @@
      local ret=$?
 
      rm -f $TMPDIR/libbpf_test.c $TMPDIR/libbpf_test
-@@ -308,7 +308,7 @@ int main(int argc, char **argv) {
+@@ -309,7 +309,7 @@ int main(int argc, char **argv) {
  }
  EOF
 

package/network/utils/iproute2/patches/200-drop_libbsd_dependency.patch

@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -455,14 +455,8 @@ EOF
+@@ -456,14 +456,8 @@ EOF
      if $CC -I$INCLUDE -o $TMPDIR/strtest $TMPDIR/strtest.c >/dev/null 2>&1; then
  	echo "no"
      else

package/network/utils/iproute2/patches/300-selinux-configurable.patch

@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -385,7 +385,7 @@ check_libbpf()
+@@ -386,7 +386,7 @@ check_libbpf()
  check_selinux()
  # SELinux is a compile time option in the ss utility
  {