libevent: Remove from IPFire

  - Build worked without libevent without problems
- Nothing shows up as dependent on the libevent (legacy) libraries
- Lots of dependencies on the the libevent2 libraries

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
---
 config/rootfiles/common/libevent | 24 ----------
 lfs/libevent                     | 78 --------------------------------
 make.sh                          |  1 -
 3 files changed, 103 deletions(-)
 delete mode 100644 config/rootfiles/common/libevent
 delete mode 100644 lfs/libevent
  

Looks good to me - thank you for keeping IPFire a tidy place.

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

> - Build worked without libevent without problems
> - Nothing shows up as dependent on the libevent (legacy) libraries
> - Lots of dependencies on the the libevent2 libraries
> 
> Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
> ---
>  config/rootfiles/common/libevent | 24 ----------
>  lfs/libevent                     | 78 --------------------------------
>  make.sh                          |  1 -
>  3 files changed, 103 deletions(-)
>  delete mode 100644 config/rootfiles/common/libevent
>  delete mode 100644 lfs/libevent
> 
> diff --git a/config/rootfiles/common/libevent b/config/rootfiles/common/libevent
> deleted file mode 100644
> index 77bbade2e..000000000
> --- a/config/rootfiles/common/libevent
> +++ /dev/null
> @@ -1,24 +0,0 @@
> -#usr/bin/event_rpcgen.py
> -#usr/include/evdns.h
> -#usr/include/event-config.h
> -#usr/include/event.h
> -#usr/include/evhttp.h
> -#usr/include/evrpc.h
> -#usr/include/evutil.h
> -usr/lib/libevent-1.4.so.2
> -usr/lib/libevent-1.4.so.2.2.0
> -#usr/lib/libevent.a
> -#usr/lib/libevent.la
> -#usr/lib/libevent.so
> -usr/lib/libevent_core-1.4.so.2
> -usr/lib/libevent_core-1.4.so.2.2.0
> -#usr/lib/libevent_core.a
> -#usr/lib/libevent_core.la
> -#usr/lib/libevent_core.so
> -usr/lib/libevent_extra-1.4.so.2
> -usr/lib/libevent_extra-1.4.so.2.2.0
> -#usr/lib/libevent_extra.a
> -#usr/lib/libevent_extra.la
> -#usr/lib/libevent_extra.so
> -#usr/share/man/man3/evdns.3
> -#usr/share/man/man3/event.3
> diff --git a/lfs/libevent b/lfs/libevent
> deleted file mode 100644
> index 7a043a6ed..000000000
> --- a/lfs/libevent
> +++ /dev/null
> @@ -1,78 +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        = 1.4.14b-stable
> -
> -THISAPP    = libevent-$(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 = e4d5c6ff7b479544bf583b8e40c3273237f6d3e0acd07b73b6aebeaac670198d1f9ad269429afc985a488f7ce14343788d7d9bcb78de617d8781bed09de48856
> -
> -install : $(TARGET)
> -
> -check : $(patsubst %,$(DIR_CHK)/%,$(objects))
> -
> -download :$(patsubst %,$(DIR_DL)/%,$(objects))
> -
> -b2 : $(subst %,%_BLAKE2,$(objects))
> -
> -###############################################################################
> -# 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)
> -	$(UPDATE_AUTOMAKE)
> -	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 95e6e89db..47a7c6fa5 100755
> --- a/make.sh
> +++ b/make.sh
> @@ -1204,7 +1204,6 @@ buildipfire() {
>    lfsmake2 nettle
>    lfsmake2 json-c
>    lfsmake2 libconfig
> -  lfsmake2 libevent
>    lfsmake2 libevent2
>    lfsmake2 expat
>    lfsmake2 apr