#
#    Copyright (c) 2010-2012 Nest Labs, Inc.
#    All rights reserved.
#
#    This document is the property of Nest. It is considered
#    confidential and proprietary information.
#
#    This document may not be reproduced or transmitted in any form,
#    in whole or in part, without the express written permission of
#    Nest.
#
#    Description:
#      This file is the make file for the daemon-monitoring daemon
#      (DMD), monit.
#

BuildConfigSpecialized	:= No
BuildProductSpecialized	:= No

include pre.mak

PackageName		:= monit

PackageExtension	:= tar.gz
PackageSeparator	:= -

PackageArchive		:= $(PackageName).$(PackageExtension)
PackageSourceDir	:= $(PackageName)$(PackageSeparator)$(PackageVersion)

PackageBuildMakefile	= $(call GenerateBuildPaths,Makefile)

PackageBuildConfigure	= $(call GenerateBuildPaths,configure)

LicenseSourceFiles	:= LICENSE COPYING
LicenseSourcePaths      := $(addprefix $(PackageSourceDir)/,$(LicenseSourceFiles))

CleanPaths		+= $(PackageLicenseFile)

OpenSSLDir		:= sw/tps/openssl
OpenSSLIncDir		:= $(call GenerateResultPaths,$(OpenSSLDir),usr/include)
OpenSSLLibDir		:= $(call GenerateResultPaths,$(OpenSSLDir),usr/lib)

ZlibDir			:= sw/tps/zlib
ZlibIncDir      	:= $(call GenerateResultPaths,$(ZlibDir),usr/include)
ZlibLibDir      	:= $(call GenerateResultPaths,$(ZlibDir),usr/lib)

all: $(PackageDefaultGoal)

# Generate the package license contents.

$(LicenseSourcePaths): source

$(PackageLicenseFile): $(LicenseSourcePaths)
	$(Verbose)touch $@
	$(Verbose)for file in $(LicenseSourcePaths); do	\
		echo "Concatenating \"$${file}\"...";	\
		cat $${file} >> $@;			\
	done

# Extract the source from the archive and apply patches, if any.

$(PackageSourceDir): $(PackageArchive) $(PackagePatchPaths)
	$(expand-and-patch-package)

# Prepare the sources.

.PHONY: source
source: | $(PackageSourceDir)

# Patch the sources, if necessary.

.PHONY: patch
patch: source

# Generate the package build configure script by shadowing the source
# tree as a link farm.
#
# This is generally unnecessary for most GNU autoconf-based packages;
# however, monit completely drops the ball on non-colocated builds.

$(PackageBuildConfigure): | $(PackageSourceDir) $(BuildDirectory)
	$(call create-links,$(CURDIR)/$(PackageSourceDir),$(BuildDirectory))

# Generate the package build makefile.

$(PackageBuildMakefile): $(PackageBuildConfigure)
	$(Verbose)cd $(BuildDirectory) && \
	./configure \
	--config-cache \
	CC=$(CC) CXX=$(CXX) AR=$(AR) RANLIB=$(RANLIB) STRIP=$(STRIP) NM=$(NM) OBJDUMP=$(OBJDUMP) \
	LDFLAGS="-Wl,-rpath-link -Wl,$(ZlibLibDir)" \
	libmonit_cv_setjmp_available=yes \
	libmonit_cv_vsnprintf_c99_conformant=yes \
	ac_cv_ipv6=yes \
	--build=$(HostTuple) \
	--host=$(TargetTuple) \
	--prefix=/usr \
	--sysconfdir=/etc \
	--localstatedir=/var \
	--enable-optimized \
	--with-ssl-incl-dir=$(OpenSSLIncDir) \
	--with-ssl-lib-dir=$(OpenSSLLibDir) \
	--without-pam

# Configure the source for building.

.PHONY: configure
configure: source $(PackageBuildMakefile)

# Build the source.
#
# We have to unset MAKEFLAGS since they confuse the package build otherwise.

.PHONY: build
build: configure
	$(Verbose)unset MAKEFLAGS && \
	$(MAKE) -C $(BuildDirectory) all

# Stage the build to a temporary installation area.
#
# We have to unset MAKEFLAGS since they confuse the package build otherwise.

.PHONY: stage
stage: build | $(ResultDirectory)
	$(Verbose)unset MAKEFLAGS && \
	$(MAKE) -C $(BuildDirectory) \
	DESTDIR=$(ResultDirectory) \
	MODE_PROGS=775 \
	install

clean:
	$(Verbose)$(RM) $(RMFLAGS) -r $(PackageSourceDir)
	$(Verbose)$(RM) $(RMFLAGS) -r $(BuildDirectory)
	$(Verbose)$(RM) $(RMFLAGS) -r $(ResultDirectory)

include post.mak