GARNAME = gnuchess
GARVERSION = 5.08
CATEGORIES = games
GNUNAME = chess
DISTFILES = $(DISTNAME).tar.gz book_1.01.pgn.gz
PATCHFILES = fixheader.diff
LIBDEPS = sys/readline

DESCRIPTION = The game of chess

POST_CONFIGURE_SCRIPTS = paths
POST_BUILD_SCRIPTS = book
POST_INSTALL_SCRIPTS = others

include ../../gar.lib/gnu.mk

configure-paths:
	@sed -i 's,/usr,$(prefix),g' $(WORKSRC)/src/book.h
	$(MAKECOOKIE)

build-book:
	@cd $(WORKSRC)/src && \
		gunzip <../book_1.01.pgn.gz >book.pgn && \
		printf 'book add book.pgn\nquit\n' | ./gnuchess
	$(MAKECOOKIE)

install-others:
	@$(INSTALL_DOCS) $(WORKSRC)/doc/*
	@mkdir -p $(packageprefix)/share/games/gnuchess
	@install -m644 $(WORKSRC)/src/book.dat $(packageprefix)/share/games/gnuchess/
	$(MAKECOOKIE)