# Toplevel -*- Makefile -*- for HOpenGL
#
# HOpenGL - a binding of OpenGL and GLUT for Haskell.
# Copyright (c) 2002, Sven Panne
# All rights reserved.
# 
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 
# 1. Redistributions of source code must retain the above copyright notice,
#    this list of conditions and the following disclaimer.
# 
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
# 
# 3. Neither the name of the author nor the names of its contributors may be
#    used to endorse or promote products derived from this software without
#    specific prior written permission.
# 
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.

TOP         = .
SUBDIRS     = lib examples

CLEAN_FILES += HOpenGL-*.tar.gz

include $(TOP)/Makefile.mk

distclean::
	-rm -rf autom4te.cache

maintainer-clean::
	-rm -rf autom4te.cache

PV          = HOpenGL-$(shell cat $(TOP)/VERSION)

# the idea of the 'while' loop is stolen from readline-4.0
dist:
	$(RM) -rf $(PV) $(PV).tar.gz
	mkdir $(PV)
	@echo Copying files...
	@while read fname type mode ; do \
	   test -z "$$fname" && continue ; \
	   case "$$fname" in \
	      \#*) continue ;; \
	   esac ; \
	   case "$$type" in \
	      d) mkdir $(PV)/$$fname ;; \
	      f) cp -p $$fname $(PV)/$$fname ;; \
	      *) echo "unknown file type $$type" 1>&2 ;; \
	   esac ; \
	   if test -n "$$mode" ; then chmod $$mode $(PV)/$$fname ; fi \
	done < MANIFEST
	tar cf - $(PV) | gzip -9 > $(PV).tar.gz
	$(RM) -rf $(PV)
