Makefile

# rename any files with spaces - horrible hack because Make sucks at spaces
SPACED=$(shell find . -name "* *")
SPACEREPLACE=$(shell IFS=""; for book in books/*\ *; do echo "Removing spaces from \"$$book\"."; mv $$book `echo $$book | tr " " "_"`; done)
$(if $(SPACED),$(info $(SPACEREPLACE)))
# Actual variables being here
MONOCLE=lib/scripts/monocore.js lib/scripts/monoctrl.js lib/styles/monocore.css lib/styles/monoctrl.css
LOADER=lib/loaders.min.css
MONOCLEDEPS=Monocle/Rakefile $(wildcard Monocle/src/**/*.js)
BOOKS=$(wildcard books/*.epub)
BOOKDIRS = $(BOOKS:.epub=)

### Build books ###

all:booklist.txt $(BOOKDIRS)

.SECONDEXPANSION:
books/%: books/$$(notdir $$*).epub
	@echo "Unpacking $<"
	@unzip -q -o $< -d $@

booklist.txt: $(BOOKDIRS)
	@echo "Building book list."
	@cd books && ls *.epub > ../booklist.txt

### Build dependencies for development/updates ###

deps:$(MONOCLE) $(LOADER)

$(MONOCLE): $(MONOCLEDEPS) Monocle
	@cd Monocle && rake
	@cp -av Monocle/dist/* lib/

$(LOADER): loaders.css
	@cp -av loaders.css/loaders.min.css $(LOADER)

Monocle loaders.css:
	@echo "Checking out submodules."
	@git submodule init
	@git submodule update

clean:
	rm -rf Monocle/dist
	rm -rf booklist.txt