#

# You can override such variables in Makefile.config:

#

#   SF_USER     SourceForge user name.

################################################################

# Standard GNU Makefile settings.

SHELL = /bin/bash

export PATH := /bin:/usr/bin:${PATH}

# Disable built in pattern rules.

MAKEFLAGS += -r

# Disable built in variables.

MAKEFLAGS += -R

# Disable built in suffix rules.

.SUFFIXES:

# Delete target file if command fails.

.DELETE_ON_ERROR:

# Default target.

.DEFAULT_GOAL = help

################################################################

# Build script definitions.

BUILD_SCRIPTS := $(firstword $(MAKEFILE_LIST))

ifneq '' '$(wildcard Makefile.config)'

  include Makefile.config

  BUILD_SCRIPTS += Makefile.config

endif

################################################################

# Version extracting/generation.

# Prevent making distribution with wrong version.

ifneq '' '$(filter deploy% dist%,$(MAKECMDGOALS))'

  ifeq '' '$(MAKE_RESTARTS)'

    $(info $(shell rm -f VERSION))

  endif

endif

# Here are vmajor and vminor. Look README section "Versioning rules."

-include VERSION

VERSION:

	\

vtagdist=$$(hg log -r . --template '{latesttagdistance}'); \

vatrelease=$$([ $$vtagdist -le 1 ] && echo yes || echo no); \

vtag=$$(hg log -r . --template '{latesttag}'); \

vmajor=$${vtag#v}; \

vmajor=$${vmajor%%.*}; \

vminor=$${vtag#*.}; \

vrev=$$(hg id -i); \

visclean=$$(case $$vrev in *+) echo no;; *) echo yes;; esac); \

vrev=$${vrev%+}; \

{ \

echo "vrev=$$vrev"; \

echo "vtag=$$vtag"; \

echo "vtagdist=$$vtagdist"; \

echo "visclean=$$visclean"; \

echo "vatrelease=$$vatrelease"; \

echo "vmajor=$$vmajor"; \

echo "vminor=$$vminor"; \

} >VERSION

################################################################

# Determine platform/environment.

host_os = unix

ifneq '' '$(COMSPEC)'

  ifneq '' '$(WINDIR)'

    # Probably under Windows.

    host_os = windows

    ifneq '' '$(wildcard /etc/setup/*cygwin*)'

      # Probably under Cygwin.

      host_os = cygwin

    endif

  endif

endif

################################################################

# Build tools definition/switches.

RST_WARNING_FLAGS := --halt warning

RST_FLAGS := --strip-comments

RST_FLAGS += $(RST_WARNING_FLAGS)

RST2HTML := rst2html

ifeq '$(host_os)' 'cygwin'

  RST2HTML := rst2html.py

endif

RST2HTML_FLAGS := $(RST_FLAGS)

################################################################

# Project dirs/files.

pkgname = 2048-js-ai

sfpkgname = js-2048-ai

fullpkgname = $(pkgname)-$(vmajor).$(vminor)

DIST_DIR = $(fullpkgname)

RST_GEN_FILES := VERSION.rst

RST_COMMON_FILES := VERSION.rst header.rst

RST_FILES := $(filter-out $(RST_COMMON_FILES),$(sort $(wildcard *.rst) $(RST_GEN_FILES)))

RST_HTML_FILES := $(RST_FILES:.rst=.html)

JS_FILES := $(wildcard *.js)

HTML_FILES := 2048.html

WWW_FILES := $(JS_FILES) $(HTML_FILES) $(RST_HTML_FILES)

DIST_FILES = $(WWW_FILES) $(RST_FILES) VERSION

DIST_TARBALLS = $(DIST_DIR).tar.gz $(DIST_DIR).zip

JSDOC_DIR := jsdoc

################################################################

# Deploy targets.

ifeq '' '$(SF_USER)'

  SF_USER := gavenkoa

endif

.PHONY: deploy

deploy: deploy2sf

# First time you deploy to SourceForge (sf) you need manually login to:

#   $ sftp $(SF_USER),$(pkgname)@web.sourceforge.net

# as it may require interactive input for accepting server public key.

# Next time any action fully automated.

.PHONY: deploy2sf

deploy2sf: deploy2sf-src deploy2sf-www deploy2sf-release

.PHONY: deploy2sf-src

deploy2sf-src:

	hg push ssh://$(SF_USER)@hg.code.sf.net/p/$(sfpkgname)/hg || [ $$? = 1 ]

# Will be accessed via http://$(pkgname).sourceforge.net

.PHONY: deploy2sf-www

deploy2sf-www: deploy-check $(WWW_FILES)

	( echo 'cd htdocs'; \

for f in $(WWW_FILES); do \

  echo "put $$f"; \

  echo "chmod 644 $$f"; \

done; \

echo "put README.html index.html"; \

echo 'quit'; \

) | sftp -b - $(SF_USER),$(sfpkgname)@web.sourceforge.net

.PHONY: deploy2sf-release

deploy2sf-release: deploy-check $(DIST_TARBALLS)

	( echo 'cd /home/frs/project/$(shell v=$(sfpkgname); echo $${v:0:1}/$${v:0:2})/$(sfpkgname)'; \

echo "put  README.rst"; \

echo "chmod 644 README.rst"; \

echo "mkdir v$(vmajor).$(vminor)"; \

echo "cd v$(vmajor).$(vminor)"; \

for f in $(DIST_TARBALLS); do \

	echo "put $$f"; \

	echo "chmod 644 $$f"; \

done; \

echo 'quit'; \

) | sftp -b - $(SF_USER),$(sfpkgname)@frs.sourceforge.net

.PHONY: deploy-check

deploy-check:

	\

case ${visclean} in \

  no) echo "Local changes found. Build stop."; \

    exit 1;; \

esac

	\

case $(vatrelease) in \

  no) echo "We are not at release. Build stop."; \

    exit 1;; \

esac

################################################################

# Dist targets.

.PHONY: dist

dist: dist-bin

.PHONY: dist-bin

dist-bin: $(DIST_TARBALLS)

%.tar.gz: %

	tar zcf $*.tar.gz $*

%.tar.bz2: %

	tar jcf $*.tar.bz2 $*

%.zip: %

	zip -r $*.zip $*

$(DIST_DIR): $(DIST_FILES)

	rm -rf $@

	mkdir $@

	cp $(DIST_FILES) $@

################################################################

# Documentation targets.

.PHONY: docs

docs: rst2html

.PHONY: rst2html

rst2html: $(RST_HTML_FILES)

$(RST_HTML_FILES): $(RST_COMMON_FILES)

$(RST_HTML_FILES): %.html: %.rst rst.css header.rst VERSION.rst $(BUILD_SCRIPTS)

	$(RST2HTML) $(RST2HTML_FLAGS) --stylesheet=rst.css $*.rst $@

VERSION.rst: VERSION $(BUILD_SCRIPTS)

	{ \

	echo 'For ``$(pkgname)`` version: ``$(vmajor).$(vminor)``.'; \

	echo; \

	case ${visclean} in \

		yes) echo 'Source files are at revision: ``$(vrev)``.';; \

		no) echo 'Some source files was modified from revision: ``$(vrev)``.';; \

	esac; \

	echo; \

	case ${vatrelease} in \

		yes) echo 'Package is at release state.';; \

		no) echo 'Package is far from release state by $(vtagdist) changes.';; \

	esac; \

	echo; \

	echo 'Build date: ``'$$(date +%F)'``.'; \

	} >$@

################################################################

# Helpers targets.

.PHONY: help

help:

	@\

echo; \

echo Current configuration:; \

echo; \

sed 's=^=  =' <VERSION

	@if [ -f Makefile.config ]; then \

		echo; \

		echo User configuration:; \

		echo; \

		sed 's=^=  =' <Makefile.config; \

	fi

	@\

echo; \

echo Supported targets:; \

echo; \

sed -n -e '/^[[:alnum:]_-]*:/{s=^\(.*\):.*=  \1=;p;}' $(BUILD_SCRIPTS)

.PHONY: jsdoc

jsdoc:

	jsdoc -a -p -d=$(JSDOC_DIR) $(JS_FILES)

################################################################

# Clean targets.

.PHONY: distclean

distclean: clean

	rm -f VERSION

.PHONY: clean

clean:

	rm -rf $(JSDOC_DIR) $(RST_GEN_FILES) $(RST_HTML_FILES) $(DIST_DIR) $(DIST_TARBALLS)