libnl: Removal from IPFire

  - This is the legacy version of libnl - 1.1.4 and was released in 2013
- libnl-3 is the running stable version - 3.5.0
- Nothing in IPFire has libnl as a dependency. Large number of programs have libnl-3 as
   a dependency
- libnl developer indicates that libnl-3 should be used if in any way possible and that
   the legacy version is for situations that fail to work with libnl-3
- As everything in IPFire looks to already be using libnl-3 this patch is to remove the
   legacy version

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
---
 config/rootfiles/common/libnl | 60 --------------------------
 lfs/libnl                     | 80 -----------------------------------
 make.sh                       |  1 -
 3 files changed, 141 deletions(-)
 delete mode 100644 config/rootfiles/common/libnl
 delete mode 100644 lfs/libnl
  

Reviewed-by: Peter Müller <peter.mueller@ipfire.org>

> - This is the legacy version of libnl - 1.1.4 and was released in 2013
> - libnl-3 is the running stable version - 3.5.0
> - Nothing in IPFire has libnl as a dependency. Large number of programs have libnl-3 as
>    a dependency
> - libnl developer indicates that libnl-3 should be used if in any way possible and that
>    the legacy version is for situations that fail to work with libnl-3
> - As everything in IPFire looks to already be using libnl-3 this patch is to remove the
>    legacy version
> 
> Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
> ---
>  config/rootfiles/common/libnl | 60 --------------------------
>  lfs/libnl                     | 80 -----------------------------------
>  make.sh                       |  1 -
>  3 files changed, 141 deletions(-)
>  delete mode 100644 config/rootfiles/common/libnl
>  delete mode 100644 lfs/libnl
> 
> diff --git a/config/rootfiles/common/libnl b/config/rootfiles/common/libnl
> deleted file mode 100644
> index 960e1c827..000000000
> --- a/config/rootfiles/common/libnl
> +++ /dev/null
> @@ -1,60 +0,0 @@
> -#usr/include/netlink
> -#usr/include/netlink/addr.h
> -#usr/include/netlink/attr.h
> -#usr/include/netlink/cache-api.h
> -#usr/include/netlink/cache.h
> -#usr/include/netlink/data.h
> -#usr/include/netlink/fib_lookup
> -#usr/include/netlink/fib_lookup/lookup.h
> -#usr/include/netlink/fib_lookup/request.h
> -#usr/include/netlink/genl
> -#usr/include/netlink/genl/ctrl.h
> -#usr/include/netlink/genl/family.h
> -#usr/include/netlink/genl/genl.h
> -#usr/include/netlink/genl/mngt.h
> -#usr/include/netlink/handlers.h
> -#usr/include/netlink/list.h
> -#usr/include/netlink/msg.h
> -#usr/include/netlink/netlink-compat.h
> -#usr/include/netlink/netlink-kernel.h
> -#usr/include/netlink/netlink.h
> -#usr/include/netlink/object-api.h
> -#usr/include/netlink/object.h
> -#usr/include/netlink/route
> -#usr/include/netlink/route/addr.h
> -#usr/include/netlink/route/class-modules.h
> -#usr/include/netlink/route/class.h
> -#usr/include/netlink/route/classifier-modules.h
> -#usr/include/netlink/route/classifier.h
> -#usr/include/netlink/route/cls
> -#usr/include/netlink/route/cls/fw.h
> -#usr/include/netlink/route/cls/police.h
> -#usr/include/netlink/route/cls/u32.h
> -#usr/include/netlink/route/link.h
> -#usr/include/netlink/route/neighbour.h
> -#usr/include/netlink/route/neightbl.h
> -#usr/include/netlink/route/nexthop.h
> -#usr/include/netlink/route/qdisc-modules.h
> -#usr/include/netlink/route/qdisc.h
> -#usr/include/netlink/route/route.h
> -#usr/include/netlink/route/rtnl.h
> -#usr/include/netlink/route/rule.h
> -#usr/include/netlink/route/sch
> -#usr/include/netlink/route/sch/cbq.h
> -#usr/include/netlink/route/sch/dsmark.h
> -#usr/include/netlink/route/sch/fifo.h
> -#usr/include/netlink/route/sch/htb.h
> -#usr/include/netlink/route/sch/netem.h
> -#usr/include/netlink/route/sch/prio.h
> -#usr/include/netlink/route/sch/red.h
> -#usr/include/netlink/route/sch/sfq.h
> -#usr/include/netlink/route/sch/tbf.h
> -#usr/include/netlink/route/tc.h
> -#usr/include/netlink/socket.h
> -#usr/include/netlink/types.h
> -#usr/include/netlink/utils.h
> -#usr/lib/libnl.a
> -usr/lib/libnl.so
> -usr/lib/libnl.so.1
> -usr/lib/libnl.so.1.1.4
> -#usr/lib/pkgconfig/libnl-1.pc
> diff --git a/lfs/libnl b/lfs/libnl
> deleted file mode 100644
> index 61b458cac..000000000
> --- a/lfs/libnl
> +++ /dev/null
> @@ -1,80 +0,0 @@
> -###############################################################################
> -#                                                                             #
> -# IPFire.org - A linux based firewall                                         #
> -# Copyright (C) 2007-2018  IPFire Team  <info@ipfire.org>                     #
> -#                                                                             #
> -# This program is free software: you can redistribute it and/or modify        #
> -# it under the terms of the GNU General Public License as published by        #
> -# the Free Software Foundation, either version 3 of the License, or           #
> -# (at your option) any later version.                                         #
> -#                                                                             #
> -# This program is distributed in the hope that it will be useful,             #
> -# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
> -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
> -# GNU General Public License for more details.                                #
> -#                                                                             #
> -# You should have received a copy of the GNU General Public License           #
> -# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
> -#                                                                             #
> -###############################################################################
> -
> -###############################################################################
> -# Definitions
> -###############################################################################
> -
> -include Config
> -
> -VER        = 1.1.4
> -
> -THISAPP    = libnl-$(VER)
> -DL_FILE    = $(THISAPP).tar.gz
> -DL_FROM    = $(URL_IPFIRE)
> -DIR_APP    = $(DIR_SRC)/$(THISAPP)
> -TARGET     = $(DIR_INFO)/$(THISAPP)
> -
> -###############################################################################
> -# Top-level Rules
> -###############################################################################
> -
> -objects = $(DL_FILE)
> -
> -$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
> -
> -$(DL_FILE)_BLAKE2 = e6466e15db17fe4725674d77c6cdcefac73e51346f6f4378bc3ea8409c1534519cc28f1123c8201e78f6b95254701a2f9591f907b3cc597ac1210fd3f8b832ea
> -
> -install : $(TARGET)
> -
> -check : $(patsubst %,$(DIR_CHK)/%,$(objects))
> -
> -download :$(patsubst %,$(DIR_DL)/%,$(objects))
> -
> -b2 : $(subst %,%_BLAKE2,$(objects))
> -
> -dist:
> -	@$(PAK)
> -
> -###############################################################################
> -# Downloading, checking, b2sum
> -###############################################################################
> -
> -$(patsubst %,$(DIR_CHK)/%,$(objects)) :
> -	@$(CHECK)
> -
> -$(patsubst %,$(DIR_DL)/%,$(objects)) :
> -	@$(LOAD)
> -
> -$(subst %,%_BLAKE2,$(objects)) :
> -	@$(B2SUM)
> -
> -###############################################################################
> -# Installation Details
> -###############################################################################
> -
> -$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
> -	@$(PREBUILD)
> -	@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
> -	cd $(DIR_APP) && ./configure --prefix=/usr
> -	cd $(DIR_APP) && make $(MAKETUNING)
> -	cd $(DIR_APP) && make install
> -	@rm -rf $(DIR_APP)
> -	@$(POSTBUILD)
> diff --git a/make.sh b/make.sh
> index ea3c0f6d4..76f82ea97 100755
> --- a/make.sh
> +++ b/make.sh
> @@ -1318,7 +1318,6 @@ buildipfire() {
>    lfsmake2 ca-certificates
>    lfsmake2 fireinfo
>    lfsmake2 libnet
> -  lfsmake2 libnl
>    lfsmake2 libnl-3
>    lfsmake2 libidn
>    lfsmake2 nasm