#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
#
#
# This Makefile provides a framework for building the onbld python
# modules with multiple versions of python.
#
# It expects as input:
#
# PYSRCS - List of python source files, these are also delivered as
# build product.
#
# PYOBJS - List of compiled python (.pyc) files, with no directory prefix
#
# PYTOPDIR - Absolute (including $(ROOT)) path to which files will
# be installed, up until the version specific component.
#
# PYMODDIR - Relative path to which files will be installed, below
# the version specific component.
#
# For example, to install to /opt/onbld/lib/onbld/python*/bar/
#
# PYTOPDIR = $(ROOTONBLDLIB)
# PYMODDIR = bar
#
#
# It provides as output:
#
# ROOTPYFILES - The list of $(ROOT)-relative paths to which python
# source and binary files will be installed. Your
# Makefile's 'install' target should depend upon
# this.
#
# PYVERSOBJS - The list of paths to compiled python build products,
# including their subdirectory.
#
# pyclobber - A target on which 'clobber' should depend, which
# removes the per-version python directories and the
# output within them.
#
PYFILES = $(PYSRCS) $(PYOBJS)
ROOTPYDIR = $(PYTOPDIR)/python$(PYTHON_VERSION)/$(PYMODDIR)
ROOTPYFILES = $(PYFILES:%=$(ROOTPYDIR)/%)
$(ROOTPYFILES) := FILEMODE = 0444
PYVERSDIRS = python$(PYTHON_VERSION)
PYVERSOBJS = $(PYOBJS:%=python$(PYTHON_VERSION)/%)
CLOBBERFILES += $(PYVERSOBJS)
CLOBBERDIRS += $(PYVERSDIRS)
.KEEP_STATE:
python$(PYTHON_VERSION)/%.pyc: %.py
@[ -d $(@D) ] || mkdir $(@D)
$(RM) $@
$(PYTHON) -mpy_compile $<
$(MV) $(*).pyc $@
$(ROOTPYDIR)/%.pyc: python$(PYTHON_VERSION)/%.pyc
$(INS.pyfile)
$(ROOTPYDIR)/%.py: %.py
$(INS.pyfile)
pyclobber:
$(RM) $(CLOBBERFILES)
$(RM) -rf $(CLOBBERDIRS)