#
#    Copyright (c) 2010-2011 Nest, 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 makefile for lmbench, a set of utilities to
#      test the performance of a POSIX/UNIX system.
#

BuildConfigSpecialized	:= No
BuildProductSpecialized	:= No

include pre.mak

PackageName			:= lmbench

PackageExtension		:= tar.gz
PackageSeparator		:= 

PackagePatchArgs		:= -p1

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

PackageBuildMakefile		= $(call GenerateBuildPaths,src/Makefile)
PackageBuildDir			= $(dir $(PackageBuildMakefile))

LicenseSourceFiles		:= COPYING COPYING-2
LicenseSourcePaths		:= $(addprefix $(PackageSourceDir)/,$(LicenseSourceFiles))

CleanPaths		+= $(PackageLicenseFile)

all: $(PackageDefaultGoal)

# Generate the package license contents.

$(LicenseSourcePaths): source

$(PackageLicenseFile): $(LicenseSourcePaths)
	$(Verbose)touch $@
	$(Verbose)for file in $(LicenseSourcePaths); do	\
		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 makefile.

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

# Configure the source for building.

.PHONY: configure
configure: source $(PackageBuildMakefile)

# Build the source.

.PHONY: build
build: configure
	$(Verbose)unset MAKEFLAGS && \
	$(MAKE) $(JOBSFLAG) -C $(PackageBuildDir) \
	CC="$(CC)" CXX="$(CXX)" AR=$(AR) NM=$(NM) RANLIB=$(RANLIB) STRIP=$(STRIP) \
	INSTALL="$(INSTALL) $(INSTALLFLAGS)" \
	BASE=$(ResultDirectory) \
	OS=$(TargetTuple)

# Stage the build to a temporary installation area.

.PHONY: stage
stage: build | $(ResultDirectory)
	$(Verbose)unset MAKEFLAGS && \
	$(MAKE) $(JOBSFLAG) -C $(PackageBuildDir) \
	CC="$(CC)" CXX="$(CXX)" AR=$(AR) NM=$(NM) RANLIB=$(RANLIB) STRIP=$(STRIP) \
	INSTALL="$(INSTALL) $(INSTALLFLAGS)" \
	BASE=$(ResultDirectory) \
	OS=$(TargetTuple) \
	install

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

include post.mak