net-analyzer/net-snmp: New package

Package-Manager: Portage-3.0.4, Repoman-3.0.1
Signed-off-by: Alarig Le Lay <alarig@swordarmor.fr

net-analyzer/net-snmp/Manifest

@@ -0,0 +1,3 @@
+DIST net-snmp-5.7.3-patches-3.tar.xz 3176 BLAKE2B 1a71d6743afb841f664c6058e32c7c411af62b0f36acd3bb9251804893ed12f462a0c5bab828e309eeec7824def2dca8fa866350b90a62ec4f0df1141b51ecae SHA512 d8a91b9668320a1e19d062eb86dd4d16beb7c2d15ac7ebbb9d2a4bd298af39bbb0a2613504dbb0057cccdec731f08f2308c5a15395e1fbc29bb0611ed8aca636
+DIST net-snmp-5.8.1.pre1.tar.gz 6630615 BLAKE2B 32ae7177fc08a773928da7f19cd06617feb1358c0dd21d39e08db460fa4267b6353f4afede1f5a500a628235a6a94d95700c84df6e85bda18b7a7a6e7bf3781f SHA512 e1ad421970abb67490a08fa735bbe9ff77a6fc5a19b8bf6942bef80f5b328f8038373cd5995970085177bcfe939dfa309019512b2abce0e8cf779e693f7d6dbd
+DIST net-snmp-5.9.tar.xz 4082580 BLAKE2B 9dfd5a7dfe4ca18b16c71c9f5cb70c540d16aa36a0b2dacd3ddc465934f96ac473f77490af78d202bf6dad4eddea5d75665a770df74132aafda39f5f3a87d835 SHA512 3f1e27caa8e5306d451b61b08c2daf007929a850661962fcd29b528a80332a980184303a7e87c96d8d2774181758889dc825cb08e3c3b353c5e7ca1ebcc09173

net-analyzer/net-snmp/files/net-snmp-5.1.2-snmpconf-selinux.patch

@@ -0,0 +1,12 @@
+https://bugzilla.redhat.com/show_bug.cgi?id=248329
+
+--- a/local/snmpconf.in
++++ b/local/snmpconf.in
+@@ -680,6 +680,7 @@
+ 	    }
+ 	}
+ 	close(O);
++	system("restorecon $outputf");
+     }
+ }
+ 

net-analyzer/net-snmp/files/net-snmp-5.7.3-include-limits.patch

@@ -0,0 +1,15 @@
+POSIX requires <limits.h> for PATH_MAX and NAME_MAX
+
+Author: Anthony G. Basile <blueness@gentoo.org>
+
+diff -Naur net-snmp-5.7.3.orig/agent/mibgroup/util_funcs/get_pid_from_inode.c net-snmp-5.7.3/agent/mibgroup/util_funcs/get_pid_from_inode.c
+--- net-snmp-5.7.3.orig/agent/mibgroup/util_funcs/get_pid_from_inode.c	2014-12-08 15:23:22.000000000 -0500
++++ net-snmp-5.7.3/agent/mibgroup/util_funcs/get_pid_from_inode.c	2018-02-21 15:34:06.237028136 -0500
+@@ -6,6 +6,7 @@
+ 
+ #include <ctype.h>
+ #include <stdio.h>
++#include <limits.h>
+ #if HAVE_STDLIB_H
+ #include <stdlib.h>
+ #endif

net-analyzer/net-snmp/files/net-snmp-5.8-do-not-conflate-LDFLAGS-and-LIBS.patch

@@ -0,0 +1,34 @@
+--- a/net-snmp-config.in
++++ b/net-snmp-config.in
+@@ -190,13 +190,13 @@
+     #################################################### client lib
+     --libs)
+       # use this one == --netsnmp-libs + --external-libs
+-      echo $NSC_LDFLAGS $NSC_LIBDIR $NSC_SNMPLIBS $NSC_LIBS
++      echo $NSC_LIBDIR $NSC_SNMPLIBS $NSC_LIBS
+       ;;
+     --netsnmp-libs)
+       echo $NSC_LIBDIR $NSC_BASE_SNMP_LIBS
+       ;;
+     --external-libs)
+-      echo $NSC_LDFLAGS $NSC_LNETSNMPLIBS $NSC_LIBS @PERLLDOPTS_FOR_APPS@
++      echo $NSC_LNETSNMPLIBS $NSC_LIBS @PERLLDOPTS_FOR_APPS@
+       ;;
+     #################################################### agent lib
+     --base-agent-libs)
+@@ -207,13 +207,13 @@
+       ;;
+     --agent-libs)
+       # use this one == --netsnmp-agent-libs + --external-libs
+-      echo $NSC_LDFLAGS $NSC_LIBDIR $NSC_AGENTLIBS $NSC_LIBS
++      echo $NSC_LIBDIR $NSC_AGENTLIBS $NSC_LIBS
+       ;;
+     --netsnmp-agent-libs)
+       echo $NSC_LIBDIR $NSC_BASE_AGENT_LIBS
+       ;;
+     --external-agent-libs)
+-      echo $NSC_LDFLAGS $NSC_LMIBLIBS $NSC_LAGENTLIBS $NSC_LNETSNMPLIBS $NSC_LIBS
++      echo $NSC_LMIBLIBS $NSC_LAGENTLIBS $NSC_LNETSNMPLIBS $NSC_LIBS
+       ;;
+     ####################################################
+     --version|--ver*)

net-analyzer/net-snmp/files/net-snmp-5.8-pcap.patch

@@ -0,0 +1,41 @@
+--- a/configure.d/config_project_with_enable
++++ b/configure.d/config_project_with_enable
+@@ -1187,6 +1187,11 @@
+   [],
+   [with_bzip2="no"])
+ 
++AC_ARG_WITH([pcap],
++  [ --with-pcap[=DIR]          use libpcap in DIR],
++  [],
++  [with_pcap="no"])
++
+ NETSNMP_ARG_WITH(
+  [mnttab],
+  AS_HELP_STRING(
+--- a/configure.d/config_os_libs2
++++ b/configure.d/config_os_libs2
+@@ -583,14 +590,16 @@
+ ##
+ #   libpcap
+ ##
+-NETSNMP_BUILD_PCAP_PROG_TRUE='#'
+-NETSNMP_BUILD_PCAP_PROG_FALSE=''
+-AC_CHECK_LIB([pcap], [pcap_create], [
+-   AC_CHECK_HEADERS([pcap/pcap.h], [
+-      NETSNMP_BUILD_PCAP_PROG_TRUE=''
+-      NETSNMP_BUILD_PCAP_PROG_FALSE='#'
+-       ])
+-])
++if test "x$with_pcap" = "xyes" ; then
++  NETSNMP_BUILD_PCAP_PROG_TRUE='#'
++  NETSNMP_BUILD_PCAP_PROG_FALSE=''
++  AC_CHECK_LIB([pcap], [pcap_create], [
++     AC_CHECK_HEADERS([pcap/pcap.h], [
++        NETSNMP_BUILD_PCAP_PROG_TRUE=''
++        NETSNMP_BUILD_PCAP_PROG_FALSE='#'
++         ])
++  ])
++fi
+ AC_SUBST(NETSNMP_BUILD_PCAP_PROG_TRUE)
+ AC_SUBST(NETSNMP_BUILD_PCAP_PROG_FALSE)
+ 

net-analyzer/net-snmp/files/net-snmp-5.8-tinfo.patch

@@ -0,0 +1,10 @@
+--- a/configure.d/config_os_libs2
++++ b/configure.d/config_os_libs2
+@@ -611,6 +611,7 @@
+ AC_CHECK_HEADERS([curses.h])
+ AC_CHECK_HEADERS([ncurses/curses.h])
+ NETSNMP_SEARCH_LIBS([endwin], [curses ncurses],,,,[LIBCURSES])
++NETSNMP_SEARCH_LIBS([cbreak], [tinfo],[LIBCURSES="$LIBCURSES -ltinfo"],,,)
+ AC_SUBST([LIBCURSES])
+ 
+ #   libm for ceil

net-analyzer/net-snmp/files/net-snmp-5.8.1-mysqlclient.patch

@@ -0,0 +1,30 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -25,6 +25,8 @@
+ 
+ AC_MSG_CACHE_INIT()
+ 
++PKG_PROG_PKG_CONFIG
++
+ #
+ # save the configure arguments
+ #
+--- a/configure.d/config_os_libs2
++++ b/configure.d/config_os_libs2
+@@ -516,6 +516,8 @@
+ #   mysql
+ ##
+ if test "x$with_mysql" = "xyes" ; then
++  PKG_CHECK_MODULES([MYSQL],[mysqlclient],[MYSQL_INCLUDES="$MYSQL_CFLAGS"],)
++  if test -x "$MYSQL_LIBS"; then
+   AC_PATH_PROGS(MYSQLCONFIG,mysql_config)
+   test -x "$MYSQLCONFIG" \
+ 	|| AC_MSG_ERROR([Could not find mysql_config and was specifically asked to use MySQL support])
+@@ -523,6 +525,7 @@
+   MYSQL_INCLUDES=`$MYSQLCONFIG --include`
+   _libs="${LIBS}"
+   _cppflags="${CPPFLAGS}"
++  fi
+   LIBS="${LIBS} ${MYSQL_LIBS}"
+   CPPFLAGS="${CPPFLAGS} ${MYSQL_INCLUDES}"
+   AC_CHECK_HEADER(mysql.h,,

net-analyzer/net-snmp/files/net-snmp-5.8.1-net-snmp-config-libdir.patch

@@ -0,0 +1,37 @@
+--- a/net-snmp-config.in
++++ b/net-snmp-config.in
+@@ -193,10 +193,10 @@
+     #################################################### client lib
+     --libs)
+       # use this one == --netsnmp-libs + --external-libs
+-      echo $NSC_LIBDIR $NSC_SNMPLIBS $NSC_LIBS
++      echo $NSC_SNMPLIBS $NSC_LIBS
+       ;;
+     --netsnmp-libs)
+-      echo $NSC_LIBDIR $NSC_BASE_SNMP_LIBS
++      echo $NSC_BASE_SNMP_LIBS
+       ;;
+     --external-libs)
+       echo $NSC_LNETSNMPLIBS $NSC_LIBS @PERLLDOPTS_FOR_APPS@
+@@ -210,10 +210,10 @@
+       ;;
+     --agent-libs)
+       # use this one == --netsnmp-agent-libs + --external-libs
+-      echo $NSC_LIBDIR $NSC_AGENTLIBS $NSC_LIBS
++      echo $NSC_AGENTLIBS $NSC_LIBS
+       ;;
+     --netsnmp-agent-libs)
+-      echo $NSC_LIBDIR $NSC_BASE_AGENT_LIBS
++      echo $NSC_BASE_AGENT_LIBS
+       ;;
+     --external-agent-libs)
+       echo $NSC_LMIBLIBS $NSC_LAGENTLIBS $NSC_LNETSNMPLIBS $NSC_LIBS
+@@ -660,7 +660,7 @@
+         echo "Ack.  Can't create $tmpfile."
+ 	exit 1
+       fi
+-      cmd="@CC@ $cflags @CFLAGS@ @DEVFLAGS@ -I. -I${NSC_INCLUDEDIR} -o $outname $tmpfile $cfiles $NSC_LDFLAGS $NSC_LIBDIR $NSC_BASE_AGENT_LIBS $NSC_AGENTLIBS $ldflags"
++      cmd="@CC@ $cflags @CFLAGS@ @DEVFLAGS@ -I. -I${NSC_INCLUDEDIR} -o $outname $tmpfile $cfiles $ldflags $NSC_LDFLAGS $NSC_BASE_AGENT_LIBS $NSC_AGENTLIBS"
+       echo "running: $cmd"
+       echo `$cmd`
+       result=$?

net-analyzer/net-snmp/files/net-snmp-5.8.1-pkg-config.patch

@@ -0,0 +1,20 @@
+--- a/netsnmp-agent.pc.in
++++ b/netsnmp-agent.pc.in
+@@ -8,5 +8,5 @@
+ URL: http://www.net-snmp.org
+ Version: @PACKAGE_VERSION@
+ Cflags: -I${includedir}
+-Libs: -L${libdir} -lnetsnmpmibs -lnetsnmpagent -lnetsnmp
+-Libs.private: @LDFLAGS@ @LMIBLIBS@ @LAGENTLIBS@ @PERLLDOPTS_FOR_APPS@ @LNETSNMPLIBS@ @LIBS@
++Libs: -lnetsnmpmibs -lnetsnmpagent -lnetsnmp
++Libs.private: @LMIBLIBS@ @LAGENTLIBS@ @PERLLDOPTS_FOR_APPS@ @LNETSNMPLIBS@ @LIBS@
+--- a/netsnmp.pc.in
++++ b/netsnmp.pc.in
+@@ -8,5 +8,5 @@
+ URL: http://www.net-snmp.org
+ Version: @PACKAGE_VERSION@
+ Cflags: -I${includedir}
+-Libs: -L${libdir} -lnetsnmp
+-Libs.private: @LDFLAGS@ @LNETSNMPLIBS@ @LIBS@ @PERLLDOPTS_FOR_APPS@
++Libs: -lnetsnmp
++Libs.private: @LNETSNMPLIBS@ @LIBS@ @PERLLDOPTS_FOR_APPS@

net-analyzer/net-snmp/files/net-snmp-5.9-MakeMaker.patch

@@ -0,0 +1,10 @@
+--- a/perl/Makefile.PL
++++ b/perl/Makefile.PL
+@@ -3,6 +3,7 @@
+ use ExtUtils::MakeMaker;
+ use Config;
+ require 5;
++use lib '.';
+ use MakefileSubs;
+ 
+ # Prevent that MakeMaker complains about unknown parameter names.

net-analyzer/net-snmp/files/net-snmp-99999999-tinfo.patch

@@ -0,0 +1,10 @@
+--- a/configure.d/config_os_libs2
++++ b/configure.d/config_os_libs2
+@@ -601,6 +601,7 @@
+   [HAVE_LIBCURSES=FALSE],,
+   [LIBCURSES])
+ AC_SUBST([HAVE_LIBCURSES])
++NETSNMP_SEARCH_LIBS([cbreak], [tinfo],[LIBCURSES="$LIBCURSES -ltinfo"],,,)
+ AC_SUBST([LIBCURSES])
+ 
+ #   libm for ceil

net-analyzer/net-snmp/files/snmpd.conf

@@ -0,0 +1,19 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# Initial (empty) options.
+SNMPD_FLAGS=""
+
+# Disable smux by default
+SNMPD_FLAGS="${SNMPD_FLAGS} -I -smux"
+
+# Enable connection logging.
+#SNMPD_FLAGS="${SNMPD_FLAGS} -a"
+
+# Enable syslog and disable file log.
+#SNMPD_FLAGS="${SNMPD_FLAGS} -Lsd -Lf /dev/null"
+
+# Enable agentx socket as /var/agentx/master
+# *NOTE* Before uncommenting this, make sure
+#        the /var/agentx directory exists.
+#SNMPD_FLAGS="${SNMPD_FLAGS} -x /var/agentx/master"

net-analyzer/net-snmp/files/snmpd.init.2

@@ -0,0 +1,34 @@
+#!/sbin/openrc-run
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+SNMPD_PIDFILE="${SNMPD_PIDFILE:-/var/run/snmpd.pid}"
+
+extra_started_commands="reload"
+
+command="/usr/sbin/snmpd"
+command_args="-p ${SNMPD_PIDFILE} ${SNMPD_FLAGS}"
+pidfile="${SNMPD_PIDFILE}"
+
+depend() {
+	use logger
+}
+
+checkconfig() {
+	if [ ! -e /etc/snmp/snmpd.conf ] ; then
+		eerror "${SVCNAME} requires an /etc/snmp/snmpd.conf configuration file"
+		return 1
+	fi
+}
+
+start_pre() {
+	checkconfig || return 1
+}
+
+reload() {
+	checkconfig || return 1
+
+	ebegin "Reloading ${SVCNAME} configuration"
+	kill -HUP $(cat ${SNMPD_PIDFILE}) 2>&1 > /dev/null
+	eend $?
+}

net-analyzer/net-snmp/files/snmpd.service

@@ -0,0 +1,9 @@
+[Unit]
+Description=Simple Network Management Protocol (SNMP) Daemon
+After=syslog.target network.target
+
+[Service]
+ExecStart=/usr/sbin/snmpd -f
+
+[Install]
+WantedBy=multi-user.target

net-analyzer/net-snmp/files/snmptrapd.conf

@@ -0,0 +1,15 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# extra flags to pass to snmptrapd
+SNMPTRAPD_FLAGS=""
+
+# ignore authentication failure traps
+#SNMPTRAPD_FLAGS="${SNMPTRAPD_FLAGS} -a"
+
+# log messages to specified file
+#SNMPTRAPD_FLAGS="${SNMPTRAPD_FLAGS} -Lf /var/log/snmptrapd.log"
+
+# log messages to syslog with the specified facility
+# where facility is: 'd' = LOG_DAEMON, 'u' = LOG_USER, [0-7] = LOG_LOCAL[0-7]
+#SNMPTRAPD_FLAGS="${SNMPTRAPD_FLAGS} -Ls d"

net-analyzer/net-snmp/files/snmptrapd.init.2

@@ -0,0 +1,13 @@
+#!/sbin/openrc-run
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+SNMPTRAPD_PIDFILE="${SNMPTRAPD_PIDFILE:-/var/run/snmptrapd.pid}"
+
+command="/usr/sbin/snmptrapd"
+command_args="-p ${SNMPTRAPD_PIDFILE} ${SNMPTRAPD_FLAGS}"
+pidfile="${SNMPTRAPD_PIDFILE}"
+
+depend() {
+	use logger
+}

net-analyzer/net-snmp/files/snmptrapd.service

@@ -0,0 +1,9 @@
+[Unit]
+Description=Simple Network Management Protocol (SNMP) TRAP Daemon
+After=syslog.target network.target
+
+[Service]
+ExecStart=/usr/sbin/snmptrapd -f
+
+[Install]
+WantedBy=multi-user.target

net-analyzer/net-snmp/metadata.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<maintainer type="project">
+<email>netmon@gentoo.org</email>
+<name>Gentoo network monitoring and analysis project</name>
+</maintainer>
+<use>
+<flag name="elf">Enable the use of elf utils to check uptime on some systems</flag>
+<flag name="kmem">Enable usage of /dev/kmem</flag>
+<flag name="mfd-rewrites">Use MFD rewrites of mib modules where available</flag>
+<flag name="netlink">Use <pkg>dev-libs/libnl</pkg> to fetch TCP statistics instead of using /proc/net/tcp (Linux only).</flag>
+<flag name="pcap">Install snmppcap which reads from PCAP files and writes to the SNMP transport</flag>
+<flag name="pci">Use libpci (from <pkg>sys-apps/pciutils</pkg>) to look up network interface description. This feature is only available on Linux.</flag>
+<flag name="rpm">Enable monitoring of <pkg>app-arch/rpm</pkg>. This flag requires the bzip2 and zlib flags to be enabled as well.</flag>
+<flag name="smux">Enable support for the legacy smux protocol (superseded by agentx)</flag>
+<flag name="ucd-compat">Build UCD compatibility library. Increases significantly the install size.</flag>
+</use>
+<upstream>
+<remote-id type="sourceforge">net-snmp</remote-id>
+</upstream>
+</pkgmetadata>

net-analyzer/net-snmp/net-snmp-5.8.1_pre1-r1.ebuild

@@ -0,0 +1,211 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+PYTHON_COMPAT=( python2_7 )
+DISTUTILS_SINGLE_IMPL=yesplz
+DISTUTILS_OPTIONAL=yesplz
+WANT_AUTOMAKE=none
+PATCHSET=3
+GENTOO_DEPEND_ON_PERL=no
+
+inherit autotools distutils-r1 perl-module systemd
+
+DESCRIPTION="Software for generating and retrieving SNMP data"
+HOMEPAGE="http://www.net-snmp.org/"
+SRC_URI="
+	mirror://sourceforge/project/${PN}/${PN}/${PV/_p*/}-pre-releases/${P/_pre/.pre}.tar.gz
+	https://dev.gentoo.org/~jer/${PN}-5.7.3-patches-3.tar.xz
+"
+
+S=${WORKDIR}/${P/_/.}
+
+# GPL-2 for the init scripts
+LICENSE="HPND BSD GPL-2"
+SLOT="0/35"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~mips ppc ppc64 s390 sparc x86"
+IUSE="
+	X bzip2 doc elf kmem ipv6 libressl lm-sensors mfd-rewrites minimal mysql
+	netlink pcap pci perl python rpm selinux smux ssl tcpd ucd-compat zlib
+"
+REQUIRED_USE="
+	python? ( ${PYTHON_REQUIRED_USE} )
+	rpm? ( bzip2 zlib )
+"
+
+COMMON_DEPEND="
+	bzip2? ( app-arch/bzip2 )
+	elf? ( dev-libs/elfutils )
+	lm-sensors? ( sys-apps/lm-sensors )
+	mysql? ( dev-db/mysql-connector-c:0= )
+	netlink? ( dev-libs/libnl:3 )
+	pcap? ( net-libs/libpcap )
+	pci? ( sys-apps/pciutils )
+	perl? ( dev-lang/perl:= )
+	python? (
+		$(python_gen_cond_dep '
+			dev-python/setuptools[${PYTHON_MULTI_USEDEP}]
+		')
+		${PYTHON_DEPS}
+	)
+	rpm? (
+		app-arch/rpm
+		dev-libs/popt
+	)
+	ssl? (
+		!libressl? ( >=dev-libs/openssl-0.9.6d:0= )
+		libressl? ( dev-libs/libressl:= )
+	)
+	tcpd? ( >=sys-apps/tcp-wrappers-7.6 )
+	zlib? ( >=sys-libs/zlib-1.1.4 )
+"
+DEPEND="
+	${COMMON_DEPEND}
+	doc? ( app-doc/doxygen )
+"
+RDEPEND="
+	${COMMON_DEPEND}
+	perl? (
+		X? ( dev-perl/Tk )
+		!minimal? ( dev-perl/TermReadKey )
+	)
+	selinux? ( sec-policy/selinux-snmp )
+"
+S=${WORKDIR}/${P/_pre/.pre}
+RESTRICT=test
+PATCHES=(
+	"${FILESDIR}"/${PN}-5.7.3-include-limits.patch
+	"${FILESDIR}"/${PN}-5.8-do-not-conflate-LDFLAGS-and-LIBS.patch
+	"${FILESDIR}"/${PN}-5.8-pcap.patch
+	"${FILESDIR}"/${PN}-5.8-tinfo.patch
+	"${FILESDIR}"/${PN}-5.8.1-pkg-config.patch
+	"${FILESDIR}"/${PN}-5.8.1-net-snmp-config-libdir.patch
+	"${FILESDIR}"/${PN}-5.8.1-mysqlclient.patch
+)
+
+pkg_setup() {
+	use python && python-single-r1_pkg_setup
+}
+
+src_prepare() {
+	# snmpconf generates config files with proper selinux context
+	use selinux && eapply "${FILESDIR}"/${PN}-5.1.2-snmpconf-selinux.patch
+
+	mv "${WORKDIR}"/patches/0002-Respect-DESTDIR-for-pythoninstall.patch{,.disabled} || die
+	mv "${WORKDIR}"/patches/0004-Don-t-report-CFLAGS-and-LDFLAGS-in-net-snmp-config.patch{,.disabled} || die
+	eapply "${WORKDIR}"/patches/*.patch
+
+	default
+
+	eautoconf
+}
+
+src_configure() {
+	# keep this in the same line, configure.ac arguments are passed down to config.h
+	local mibs="host ucd-snmp/dlmod ucd-snmp/diskio ucd-snmp/extensible mibII/mta_sendmail etherlike-mib/dot3StatsTable"
+	use lm-sensors && mibs="${mibs} ucd-snmp/lmsensorsMib"
+	use smux && mibs="${mibs} smux"
+
+	# Assume /etc/mtab is not present with a recent baselayout/openrc (bug #565136)
+	use kernel_linux && export ac_cv_ETC_MNTTAB=/etc/mtab
+
+	econf \
+		$(use_enable !ssl internal-md5) \
+		$(use_enable ipv6) \
+		$(use_enable mfd-rewrites) \
+		$(use_enable perl embedded-perl) \
+		$(use_enable ucd-compat ucd-snmp-compatibility) \
+		$(use_with bzip2) \
+		$(use_with elf) \
+		$(use_with kmem kmem-usage) \
+		$(use_with mysql) \
+		$(use_with netlink nl) \
+		$(use_with pcap) \
+		$(use_with pci) \
+		$(use_with perl perl-modules INSTALLDIRS=vendor) \
+		$(use_with python python-modules) \
+		$(use_with rpm) \
+		$(use_with ssl openssl) \
+		$(use_with tcpd libwrap) \
+		$(use_with zlib) \
+		--enable-shared --disable-static \
+		--with-default-snmp-version="3" \
+		--with-install-prefix="${D}" \
+		--with-ldflags="${LDFLAGS}" \
+		--with-logfile="/var/log/net-snmpd.log" \
+		--with-mib-modules="${mibs}" \
+		--with-persistent-directory="/var/lib/net-snmp" \
+		--with-sys-contact="root@Unknown" \
+		--with-sys-location="Unknown"
+}
+
+src_compile() {
+	for target in snmplib agent sedscript all; do
+		emake OTHERLDFLAGS="${LDFLAGS}" ${target}
+	done
+
+	use doc && emake docsdox
+}
+
+src_install() {
+	# bug #317965
+	emake -j1 DESTDIR="${D}" install
+
+	use python && python_optimize
+
+	if use perl ; then
+		perl_delete_localpod
+		if ! use X; then
+			rm "${D}"/usr/bin/tkmib || die
+		fi
+	else
+		rm -f \
+			"${D}"/usr/bin/fixproc \
+			"${D}"/usr/bin/ipf-mod.pl \
+			"${D}"/usr/bin/mib2c \
+			"${D}"/usr/bin/net-snmp-cert \
+			"${D}"/usr/bin/snmp-bridge-mib \
+			"${D}"/usr/bin/snmpcheck \
+			"${D}"/usr/bin/snmpconf \
+			"${D}"/usr/bin/tkmib \
+			"${D}"/usr/bin/traptoemail \
+			"${D}"/usr/share/snmp/mib2c.perl.conf \
+			"${D}"/usr/share/snmp/snmp_perl_trapd.pl \
+			|| die
+	fi
+
+	dodoc AGENT.txt ChangeLog FAQ INSTALL NEWS PORTING README* TODO
+	newdoc EXAMPLE.conf.def EXAMPLE.conf
+
+	if use doc; then
+		docinto html
+		dodoc -r docs/html/*
+	fi
+
+	keepdir /var/lib/net-snmp
+
+	newinitd "${FILESDIR}"/snmpd.init.2 snmpd
+	newconfd "${FILESDIR}"/snmpd.conf snmpd
+
+	newinitd "${FILESDIR}"/snmptrapd.init.2 snmptrapd
+	newconfd "${FILESDIR}"/snmptrapd.conf snmptrapd
+
+	systemd_dounit "${FILESDIR}"/snmpd.service
+	systemd_dounit "${FILESDIR}"/snmptrapd.service
+
+	insinto /etc/snmp
+	newins "${S}"/EXAMPLE.conf snmpd.conf.example
+
+	# Remove everything not required for an agent.
+	# Keep only the snmpd, snmptrapd, MIBs, headers and libraries.
+	if use minimal; then
+		rm -rf \
+			"${D}"/**/*.pl \
+			"${D}"/usr/bin/{encode_keychange,snmp{get,getnext,set,usm,walk,bulkwalk,table,trap,bulkget,translate,status,delta,test,df,vacm,netstat,inform,check,conf},fixproc,traptoemail} \
+			"${D}"/usr/share/snmp/*.conf \
+			"${D}"/usr/share/snmp/snmpconf-data \
+			|| die
+	fi
+
+	find "${ED}" -name '*.la' -delete || die
+}

net-analyzer/net-snmp/net-snmp-5.9-r2.ebuild

@@ -0,0 +1,212 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+DISTUTILS_OPTIONAL=yesplz
+DISTUTILS_SINGLE_IMPL=yesplz
+GENTOO_DEPEND_ON_PERL=no
+PATCHSET=3
+PYTHON_COMPAT=( python3_{6,7,8} )
+WANT_AUTOMAKE=none
+inherit autotools distutils-r1 perl-module systemd
+
+DESCRIPTION="Software for generating and retrieving SNMP data"
+HOMEPAGE="http://www.net-snmp.org/"
+SRC_URI="
+	https://dev.gentoo.org/~jer/${PN}-5.7.3-patches-3.tar.xz
+	https://dev.gentoo.org/~jer/${P}.tar.xz
+"
+
+# GPL-2 for the init scripts
+LICENSE="HPND BSD GPL-2"
+SLOT="0/40"
+KEYWORDS="~alpha ~amd64 arm arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc x86"
+IUSE="
+	X bzip2 doc elf kmem ipv6 libressl lm-sensors mfd-rewrites minimal mysql
+	netlink pcap pci perl python rpm selinux smux ssl tcpd ucd-compat zlib
+"
+REQUIRED_USE="
+	python? ( ${PYTHON_REQUIRED_USE} )
+	rpm? ( bzip2 zlib )
+"
+
+COMMON_DEPEND="
+	bzip2? ( app-arch/bzip2 )
+	elf? ( dev-libs/elfutils )
+	lm-sensors? ( sys-apps/lm-sensors )
+	mysql? ( dev-db/mysql-connector-c:0= )
+	netlink? ( dev-libs/libnl:3 )
+	pcap? ( net-libs/libpcap )
+	pci? ( sys-apps/pciutils )
+	perl? ( dev-lang/perl:= )
+	python? (
+		$(python_gen_cond_dep '
+			dev-python/setuptools[${PYTHON_MULTI_USEDEP}]
+		')
+		${PYTHON_DEPS}
+	)
+	rpm? (
+		app-arch/rpm
+		dev-libs/popt
+	)
+	ssl? (
+		!libressl? ( >=dev-libs/openssl-0.9.6d:0= )
+		libressl? ( dev-libs/libressl:= )
+	)
+	tcpd? ( >=sys-apps/tcp-wrappers-7.6 )
+	zlib? ( >=sys-libs/zlib-1.1.4 )
+"
+DEPEND="
+	${COMMON_DEPEND}
+	doc? ( app-doc/doxygen )
+"
+RDEPEND="
+	${COMMON_DEPEND}
+	perl? (
+		X? ( dev-perl/Tk )
+		!minimal? ( dev-perl/TermReadKey )
+	)
+	selinux? ( sec-policy/selinux-snmp )
+"
+RESTRICT=test
+PATCHES=(
+	"${FILESDIR}"/${PN}-5.7.3-include-limits.patch
+	"${FILESDIR}"/${PN}-5.8-do-not-conflate-LDFLAGS-and-LIBS.patch
+	"${FILESDIR}"/${PN}-5.8-pcap.patch
+	"${FILESDIR}"/${PN}-5.8.1-pkg-config.patch
+	"${FILESDIR}"/${PN}-5.8.1-net-snmp-config-libdir.patch
+	"${FILESDIR}"/${PN}-5.8.1-mysqlclient.patch
+	"${FILESDIR}"/${PN}-5.9-MakeMaker.patch
+	"${FILESDIR}"/${PN}-99999999-tinfo.patch
+)
+
+pkg_setup() {
+	python-single-r1_pkg_setup
+}
+
+src_prepare() {
+	# snmpconf generates config files with proper selinux context
+	use selinux && eapply "${FILESDIR}"/${PN}-5.1.2-snmpconf-selinux.patch
+
+	mv "${WORKDIR}"/patches/0002-Respect-DESTDIR-for-pythoninstall.patch{,.disabled} || die
+	mv "${WORKDIR}"/patches/0004-Don-t-report-CFLAGS-and-LDFLAGS-in-net-snmp-config.patch{,.disabled} || die
+	eapply "${WORKDIR}"/patches/*.patch
+
+	default
+
+	eautoconf
+}
+
+src_configure() {
+	# keep this in the same line, configure.ac arguments are passed down to config.h
+	local mibs="host ucd-snmp/dlmod ucd-snmp/diskio ucd-snmp/extensible mibII/mta_sendmail etherlike-mib/dot3StatsTable"
+	use lm-sensors && mibs="${mibs} ucd-snmp/lmsensorsMib"
+	use smux && mibs="${mibs} smux"
+
+	# Assume /etc/mtab is not present with a recent baselayout/openrc (bug #565136)
+	use kernel_linux && export ac_cv_ETC_MNTTAB=/etc/mtab
+
+	econf \
+		$(use_enable !ssl internal-md5) \
+		$(use_enable ipv6) \
+		$(use_enable mfd-rewrites) \
+		$(use_enable perl embedded-perl) \
+		$(use_enable ucd-compat ucd-snmp-compatibility) \
+		$(use_with bzip2) \
+		$(use_with elf) \
+		$(use_with kmem kmem-usage) \
+		$(use_with mysql) \
+		$(use_with netlink nl) \
+		$(use_with pcap) \
+		$(use_with pci) \
+		$(use_with perl perl-modules INSTALLDIRS=vendor) \
+		$(use_with python python-modules) \
+		$(use_with rpm) \
+		$(use_with ssl openssl) \
+		$(use_with tcpd libwrap) \
+		$(use_with zlib) \
+		--disable-static \
+		--enable-shared \
+		--with-default-snmp-version="3" \
+		--with-install-prefix="${D}" \
+		--with-ldflags="${LDFLAGS}" \
+		--with-logfile="/var/log/net-snmpd.log" \
+		--with-mib-modules="${mibs}" \
+		--with-persistent-directory="/var/lib/net-snmp" \
+		--with-sys-contact="root@Unknown" \
+		--with-sys-location="Unknown"
+}
+
+src_compile() {
+	emake sedscript
+
+	local subdir
+	for subdir in snmplib agent/mibgroup agent apps .; do
+		emake OTHERLDFLAGS="${LDFLAGS}" -C ${subdir} all
+	done
+
+	use doc && emake docsdox
+}
+
+src_install() {
+	# bug #317965
+	emake -j1 DESTDIR="${D}" install
+
+	use python && python_optimize
+
+	if use perl ; then
+		perl_delete_localpod
+		if ! use X; then
+			rm "${D}"/usr/bin/tkmib || die
+		fi
+	else
+		rm -f \
+			"${D}"/usr/bin/fixproc \
+			"${D}"/usr/bin/ipf-mod.pl \
+			"${D}"/usr/bin/mib2c \
+			"${D}"/usr/bin/net-snmp-cert \
+			"${D}"/usr/bin/snmp-bridge-mib \
+			"${D}"/usr/bin/snmpcheck \
+			"${D}"/usr/bin/snmpconf \
+			"${D}"/usr/bin/tkmib \
+			"${D}"/usr/bin/traptoemail \
+			"${D}"/usr/share/snmp/mib2c.perl.conf \
+			"${D}"/usr/share/snmp/snmp_perl_trapd.pl \
+			|| die
+	fi
+
+	dodoc AGENT.txt ChangeLog FAQ INSTALL NEWS PORTING README* TODO
+	newdoc EXAMPLE.conf.def EXAMPLE.conf
+
+	if use doc; then
+		docinto html
+		dodoc -r docs/html/*
+	fi
+
+	keepdir /var/lib/net-snmp
+
+	newinitd "${FILESDIR}"/snmpd.init.2 snmpd
+	newconfd "${FILESDIR}"/snmpd.conf snmpd
+
+	newinitd "${FILESDIR}"/snmptrapd.init.2 snmptrapd
+	newconfd "${FILESDIR}"/snmptrapd.conf snmptrapd
+
+	systemd_dounit "${FILESDIR}"/snmpd.service
+	systemd_dounit "${FILESDIR}"/snmptrapd.service
+
+	insinto /etc/snmp
+	newins "${S}"/EXAMPLE.conf snmpd.conf.example
+
+	# Remove everything not required for an agent.
+	# Keep only the snmpd, snmptrapd, MIBs, headers and libraries.
+	if use minimal; then
+		rm -rf \
+			"${D}"/**/*.pl \
+			"${D}"/usr/bin/{encode_keychange,snmp{get,getnext,set,usm,walk,bulkwalk,table,trap,bulkget,translate,status,delta,test,df,vacm,netstat,inform,check,conf},fixproc,traptoemail} \
+			"${D}"/usr/share/snmp/*.conf \
+			"${D}"/usr/share/snmp/snmpconf-data \
+			|| die
+	fi
+
+	find "${ED}" -name '*.la' -delete || die
+}

net-analyzer/net-snmp/net-snmp-99999999.ebuild

@@ -0,0 +1,217 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+DISTUTILS_OPTIONAL=yesplz
+DISTUTILS_SINGLE_IMPL=yesplz
+GENTOO_DEPEND_ON_PERL=no
+PATCHSET=3
+PYTHON_COMPAT=( python3_{6,7,8} )
+WANT_AUTOMAKE=none
+inherit autotools distutils-r1 git-r3 perl-module systemd
+
+DESCRIPTION="Software for generating and retrieving SNMP data"
+HOMEPAGE="http://www.net-snmp.org/"
+EGIT_REPO_URI="https://github.com/net-snmp/net-snmp"
+SRC_URI="
+	https://dev.gentoo.org/~jer/${PN}-5.7.3-patches-3.tar.xz
+"
+
+# GPL-2 for the init scripts
+LICENSE="HPND BSD GPL-2"
+SLOT="0/40"
+KEYWORDS=""
+IUSE="
+	X bzip2 doc elf kmem ipv6 libressl lm-sensors mfd-rewrites minimal mysql
+	netlink pcap pci perl python rpm selinux smux ssl tcpd ucd-compat zlib
+"
+REQUIRED_USE="
+	python? ( ${PYTHON_REQUIRED_USE} )
+	rpm? ( bzip2 zlib )
+"
+
+COMMON_DEPEND="
+	bzip2? ( app-arch/bzip2 )
+	elf? ( dev-libs/elfutils )
+	lm-sensors? ( sys-apps/lm-sensors )
+	mysql? ( dev-db/mysql-connector-c:0= )
+	netlink? ( dev-libs/libnl:3 )
+	pcap? ( net-libs/libpcap )
+	pci? ( sys-apps/pciutils )
+	perl? ( dev-lang/perl:= )
+	python? (
+		$(python_gen_cond_dep '
+			dev-python/setuptools[${PYTHON_MULTI_USEDEP}]
+		')
+		${PYTHON_DEPS}
+	)
+	rpm? (
+		app-arch/rpm
+		dev-libs/popt
+	)
+	ssl? (
+		!libressl? ( >=dev-libs/openssl-0.9.6d:0= )
+		libressl? ( dev-libs/libressl:= )
+	)
+	tcpd? ( >=sys-apps/tcp-wrappers-7.6 )
+	zlib? ( >=sys-libs/zlib-1.1.4 )
+"
+DEPEND="
+	${COMMON_DEPEND}
+	doc? ( app-doc/doxygen )
+"
+RDEPEND="
+	${COMMON_DEPEND}
+	perl? (
+		X? ( dev-perl/Tk )
+		!minimal? ( dev-perl/TermReadKey )
+	)
+	selinux? ( sec-policy/selinux-snmp )
+"
+RESTRICT=test
+PATCHES=(
+	"${FILESDIR}"/${PN}-5.7.3-include-limits.patch
+	"${FILESDIR}"/${PN}-5.8-do-not-conflate-LDFLAGS-and-LIBS.patch
+	"${FILESDIR}"/${PN}-5.8-pcap.patch
+	"${FILESDIR}"/${PN}-5.8.1-pkg-config.patch
+	"${FILESDIR}"/${PN}-5.8.1-net-snmp-config-libdir.patch
+	"${FILESDIR}"/${PN}-5.8.1-mysqlclient.patch
+	"${FILESDIR}"/${PN}-5.9-MakeMaker.patch
+	"${FILESDIR}"/${PN}-99999999-tinfo.patch
+)
+
+pkg_setup() {
+	use python && python-single-r1_pkg_setup
+}
+
+src_unpack() {
+	default
+	git-r3_src_unpack
+}
+
+src_prepare() {
+	# snmpconf generates config files with proper selinux context
+	use selinux && eapply "${FILESDIR}"/${PN}-5.1.2-snmpconf-selinux.patch
+
+	mv "${WORKDIR}"/patches/0002-Respect-DESTDIR-for-pythoninstall.patch{,.disabled} || die
+	mv "${WORKDIR}"/patches/0004-Don-t-report-CFLAGS-and-LDFLAGS-in-net-snmp-config.patch{,.disabled} || die
+	eapply "${WORKDIR}"/patches/*.patch
+
+	default
+
+	eautoconf
+}
+
+src_configure() {
+	# keep this in the same line, configure.ac arguments are passed down to config.h
+	local mibs="host ucd-snmp/dlmod ucd-snmp/diskio ucd-snmp/extensible mibII/mta_sendmail etherlike-mib/dot3StatsTable"
+	use lm-sensors && mibs="${mibs} ucd-snmp/lmsensorsMib"
+	use smux && mibs="${mibs} smux"
+
+	# Assume /etc/mtab is not present with a recent baselayout/openrc (bug #565136)
+	use kernel_linux && export ac_cv_ETC_MNTTAB=/etc/mtab
+
+	econf \
+		$(use_enable !ssl internal-md5) \
+		$(use_enable ipv6) \
+		$(use_enable mfd-rewrites) \
+		$(use_enable perl embedded-perl) \
+		$(use_enable ucd-compat ucd-snmp-compatibility) \
+		$(use_with bzip2) \
+		$(use_with elf) \
+		$(use_with kmem kmem-usage) \
+		$(use_with mysql) \
+		$(use_with netlink nl) \
+		$(use_with pcap) \
+		$(use_with pci) \
+		$(use_with perl perl-modules INSTALLDIRS=vendor) \
+		$(use_with python python-modules) \
+		$(use_with rpm) \
+		$(use_with ssl openssl) \
+		$(use_with tcpd libwrap) \
+		$(use_with zlib) \
+		--disable-static \
+		--enable-shared \
+		--with-default-snmp-version="3" \
+		--with-install-prefix="${D}" \
+		--with-ldflags="${LDFLAGS}" \
+		--with-logfile="/var/log/net-snmpd.log" \
+		--with-mib-modules="${mibs}" \
+		--with-persistent-directory="/var/lib/net-snmp" \
+		--with-sys-contact="root@Unknown" \
+		--with-sys-location="Unknown"
+}
+
+src_compile() {
+	emake sedscript
+
+	local subdir
+	for subdir in snmplib agent/mibgroup agent apps .; do
+		emake OTHERLDFLAGS="${LDFLAGS}" -C ${subdir} all
+	done
+
+	use doc && emake docsdox
+}
+
+src_install() {
+	# bug #317965
+	emake -j1 DESTDIR="${D}" install
+
+	use python && python_optimize
+
+	if use perl ; then
+		perl_delete_localpod
+		if ! use X; then
+			rm "${D}"/usr/bin/tkmib || die
+		fi
+	else
+		rm -f \
+			"${D}"/usr/bin/fixproc \
+			"${D}"/usr/bin/ipf-mod.pl \
+			"${D}"/usr/bin/mib2c \
+			"${D}"/usr/bin/net-snmp-cert \
+			"${D}"/usr/bin/snmp-bridge-mib \
+			"${D}"/usr/bin/snmpcheck \
+			"${D}"/usr/bin/snmpconf \
+			"${D}"/usr/bin/tkmib \
+			"${D}"/usr/bin/traptoemail \
+			"${D}"/usr/share/snmp/mib2c.perl.conf \
+			"${D}"/usr/share/snmp/snmp_perl_trapd.pl \
+			|| die
+	fi
+
+	dodoc AGENT.txt ChangeLog FAQ INSTALL NEWS PORTING README* TODO
+	newdoc EXAMPLE.conf.def EXAMPLE.conf
+
+	if use doc; then
+		docinto html
+		dodoc -r docs/html/*
+	fi
+
+	keepdir /var/lib/net-snmp
+
+	newinitd "${FILESDIR}"/snmpd.init.2 snmpd
+	newconfd "${FILESDIR}"/snmpd.conf snmpd
+
+	newinitd "${FILESDIR}"/snmptrapd.init.2 snmptrapd
+	newconfd "${FILESDIR}"/snmptrapd.conf snmptrapd
+
+	systemd_dounit "${FILESDIR}"/snmpd.service
+	systemd_dounit "${FILESDIR}"/snmptrapd.service
+
+	insinto /etc/snmp
+	newins "${S}"/EXAMPLE.conf snmpd.conf.example
+
+	# Remove everything not required for an agent.
+	# Keep only the snmpd, snmptrapd, MIBs, headers and libraries.
+	if use minimal; then
+		rm -rf \
+			"${D}"/**/*.pl \
+			"${D}"/usr/bin/{encode_keychange,snmp{get,getnext,set,usm,walk,bulkwalk,table,trap,bulkget,translate,status,delta,test,df,vacm,netstat,inform,check,conf},fixproc,traptoemail} \
+			"${D}"/usr/share/snmp/*.conf \
+			"${D}"/usr/share/snmp/snmpconf-data \
+			|| die
+	fi
+
+	find "${ED}" -name '*.la' -delete || die
+}