# -*- makefile -*-
#
# This is the Makefile.config file to use for a "clean" distribution.
#
# This file specifies where Munin will look for things after you've
# run 'make' in the source directory.  Modify it to suit your needs.

# DESTDIR is meant only for use when making Munin packages.  Unless
# you're doing packaging do NOT set it. 
# DESTDIR is empty during building, and optionally set to point to
# a shadow tree during make install.

# Note: There is a need for a VARDIR, with DBDIR, PLUGSTATE, HTMLDIR
# and LOGDIR as subdirectories.  Today, DBDIR contains configured
# domains, as well as PLUGSTATE, and we risk collisions.

#
# the base of the Munin installation.
# 
PREFIX     = $(DESTDIR)/usr

# Where Munin keeps its configurations (server.conf, client.conf, ++)
CONFDIR    = $(DESTDIR)/etc/munin

# Server only - where to put munin-cron
BINDIR     = $(PREFIX)/bin

# Client only - where to put munin-node, munin-node-configure, and munin-run
SBINDIR    = $(PREFIX)/sbin

# Where to put text and html documentation
DOCDIR     = $(PREFIX)/doc/packages

# Where to put man pages
MANDIR     = $(PREFIX)/share/man

# Where to put internal binaries and plugin repository
LIBDIR     = $(PREFIX)/lib/munin

# Server only - Output directory
HTMLDIR    = $(DESTDIR)/srv/www/htdocs/munin
CGIDIR     = $(DESTDIR)/srv/www/cgi-bin

# Server only - spool directory for data gathered from nodes by
# munin-gather - experimental.  Place on ramdisk to make munin
# scale better.  On many versions of Linux as well as on Solaris
# /tmp will be a ramdisk.

SPOOLDIR  = $(DESTDIR)/var/lib/spool/munin

# Suggested directory name for a pulic ramdisk based tmp directory.
# SSPOOLDIR := /tmp/muninspool

# Client only - Where to put RRD files and other intenal data
DBDIR      = $(DESTDIR)/var/lib/munin

# Client only - Where plugins should put their states. Must be writable by
# group "munin", and should be preserved between reboots
PLUGSTATE  = $(DBDIR)/plugin-state

# Where Munin should place its logs.
LOGDIR     = $(DESTDIR)/var/log/munin

# Location of PID files and other statefiles. On the server, must be
# writable by the user "munin".
STATEDIR   = $(DESTDIR)/var/run/munin

# The perl interpreter to use
PERL       := $(shell which perl)

# The python interpreter to use (used by some plugins)
PYTHON     := /usr/bin/env python

# The ruby interpreter to use (used by some plugins)
RUBY       := /usr/bin/env ruby

# The java runtime to use (used by some plugins)
JAVARUN    := /usr/bin/java

# The java library dir to use (used by some plugins)
# this is needed in order to be able to install 
# java libraries in a custom location. Many distrubutions
# enforce a spesific location for java libraries.
JAVALIBDIR:= $(LIBDIR)


# A modern (posix) shell.  We're not looking for arrays, but $() and
# other modern stuff is expected.  On a posix-system the expression
# below will find the right shell.  Most Unixes released the last 10
# years are POSIX compliant enough for this to work (he said bravely).
# 
# On Linux /bin/sh, SunOS/Solaris /usr/xpg4/bin/sh or /bin/ksh
# In general: bash or ksh will work
#
GOODSH     := $(shell PATH=`getconf PATH` sh -c 'type sh | sed "s/.* //"')

# Path of bash for bash specific plugins
BASH       := /bin/bash

# Server only - Where to install the perl libraries
PERLSITELIB := $(shell $(PERL) -V:sitelib | cut -d"'" -f2)
#PERLLIB    = $(DESTDIR)$(PERLSITELIB)
PERLLIB  = $(DESTDIR)$(shell ( $(PERL) -V:vendorlib | egrep -v "UNKNOWN|=''" || $(PERL) -V:sitelib) | cut -d\' -f 2)

# Client only - Install plugins for this architecture
OSTYPE     := $(shell uname | tr '[A-Z]' '[a-z]')

# How to figure out the hostname. (Only used in default configuration
# files)
HOSTNAME   := $(shell hostname)

# What is the safest way to create a tempfile.
# Default is to figure it out by testing various methods.
# Replace this with a known platform-specific method
MKTEMP     := $(shell ./test-mktemp)

# Munin version number.
VERSION    := $(shell ./getversion)

# User to run munin as
USER       := munin
GROUP      := munin

# Default user to run the plugins as
PLUGINUSER := nobody

# Which command to use to check if the USER and GROUP to run Munin as, exists.
# These will work on most modern OSes:
#
GETENT     := $(shell which getent || which true 2>/dev/null)
CHECKUSER:= true
CHECKGROUP:= true
#CHECKUSER  := $(shell $(GETENT) passwd $(USER) >/dev/null 2>/dev/null || (echo "echo User $(USER) nonexistent. Create the user and retry; exit 2"))
#CHECKGROUP := $(shell $(GETENT) group $(GROUP) >/dev/null 2>/dev/null || (echo "echo Group $(GROUP) nonexistent. Create the group and retry; exit 2"))

# For OSX, comment out the previous two lines and comment in these
#
#CHECKUSER  := $(shell nicl . -read /users/$(USER) >/dev/null 2>/dev/null || (echo "echo User $(USER) nonexistent. Create the user and retry; exit 2"))
#CHECKGROUP := $(shell nicl . -read /groups/$(GROUP) >/dev/null 2>/dev/null || (echo "echo Group $(GROUP) nonexistent. Create the group and retry; exit 2"))

# For OSX 10.5 (Leopard), use the following two lines instead of what's above
#
#CHECKUSER  := $(shell dscl . -read /Users/$(USER) >/dev/null 2>/dev/null || (echo "echo User $(USER) nonexistent. Create the user and retry; exit 2"))
#CHECKGROUP := $(shell dscl . -read /Groups/$(GROUP) >/dev/null 2>/dev/null || (echo "echo Group $(GROUP) nonexistent. Create the group and retry; exit 2"))


# For HP-UX, use these instead:
#
#CHECKUSER  := $(shell pwget -n $(USER) >/dev/null 2>/dev/null || (echo "echo User $(USER) nonexistent. Create the user and retry; exit 2"))
#CHECKGROUP := $(shell grget -n $(GROUP) >/dev/null 2>/dev/null || (echo "echo Group $(GROUP) nonexistent. Create the group and retry; exit 2"))

CHOWN   := echo Not done: chown
CHMOD   := echo Not done: chmod
CHGRP   := echo Not done: chgrp

# Java compiler stuff - only needed on the buildhost
JC         := javac
JFLAGS     := -g -source 1.5 -target 1.5
JAR        := jar

# Check if the java compiler works
JCVALID    := $(shell $(JC) -version >/dev/null 2>/dev/null && echo "yes")

# Check whether setruid functionality can be used
HASSETR    := $(shell perl -e 'use Config; my @vars=("d_setruid", "d_setreuid", "d_setresuid"); foreach my $$var (@vars) { if ($$Config{$$var} eq "define") { print "1\n"; exit 0; } } print "0\n"; exit 0;' )