Makefile

SHELL = /bin/sh

SRCDIR ?= $(shell $(PHP) -r 'echo getcwd();')

MARKDOWN ?= perl $(shell which Markdown.pl)
MV ?= mv -f
PHP ?= php

ZIP = zip
ZIPIN = $(addprefix $(notdir $(SRCDIR))/,_pavatar.inc.php _pavatar.plugin.php pavatar-wordpress.php \
	locales/messages.pot locales/README.txt $(wildcard locales/*/_global.php) $(wildcard locales/*/LC_MESSAGES/messages.po) \
	README.html)
ZIPOUT = $(SRCDIR)/pavatar-$(VERSION).zip

VERSION = $(shell $(PHP) -r 'include "_pavatar.class.php"; echo Pavatar::VERSION;')

in2out = $(PHP) -r "\$$in = file_get_contents('$(1).in'); \$$in = str_replace('@VERSION@', '$(VERSION)', \$$in); \$$fh=fopen('$(1)', 'w');fwrite(\$$fh, \$$in); fclose(\$$fh);"

all: README.html pavatar-wordpress.php

clean:
	$(RM) README.html pavatar-wordpress.php
	
dist zip: all $(ZIPOUT)
	@$(MV) $(ZIPOUT) ..

README.html: README.md
	$(MARKDOWN) $< > $@

pavatar-wordpress.php: _pavatar.inc.php pavatar-wordpress.php.in
	$(call in2out,$@)

$(ZIPOUT):
	cd .. && $(ZIP) $(ZIPOUT) $(ZIPIN)

get-version get_version:
	@echo $(VERSION)