Makefile.am
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#############################################################################
# Makefile for ctools Python extension module #
# ------------------------------------------------------------------------- #
# Copyright (C) 2011-2012 Juergen Knoedlseder #
# ------------------------------------------------------------------------- #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
# #
# ------------------------------------------------------------------------- #
# This Makefile will build the Python interface files (*.py) and the Python #
# wrapper files using SWIG (if available; otherwise we have to make sure #
# the the files exist already). The Python distutils are used to build and #
# install the Python modules (see file setup.py.in). #
# #
# Process this file with automake to produce Makefile.in. #
#############################################################################
# Works only if Python is available
if WITH_PYTHON
# Set SWIG interface filename
SWIG_INTERFACE = ctools/ctools.i
# Dependencies. Obtain the list of dependencies by executing ls.
DEPFILES = $(shell ls *.Pi 2> /dev/null)
include $(DEPFILES)
# Define the targets that should be built before anything else.
# These are honored by 'make all', 'make check' and 'make install'.
if HAVE_SWIG
BUILT_SOURCES = ctools/ctools_wrap.cpp ctools/ctools.py
endif
# Set files to be removed in clean. We remove only the SWIG interface files
# if SWIG is available to rebuild them.
if HAVE_SWIG
CLEAN_FILES = $(BUILT_SOURCES)
endif
CLEANFILES = $(CLEAN_FILES) $(DEPFILES)
# Set SWIG compile command
SWIGCOMPILE = $(SWIG) -c++ -python -Wall -I$(prefix)/share/gammalib/swig -I$(GAMMALIB)/share/gammalib/swig
all-local: build
# We build the python extension twice since the install step needs the result
# in a specific directory and the test make check has no access to the name
# of this specific directory. So we build one instance for checking, the other
# for installation. If we could get the name built by distutils we could avoid
# this.
build: ctools/ctools_wrap.cpp ctools/ctools.py
$(PYTHON) setup.py build
install-exec-local:
$(PYTHON) setup.py install --prefix=$(prefix)
clean-local:
rm -rf build _ctools.so
# Rule for building Python wrappers using SWIG.
if HAVE_SWIG
ctools/ctools.py: ctools/ctools_wrap.cpp
ctools/ctools_wrap.cpp: $(SWIG_INTERFACE)
if $(SWIGCOMPILE) -MMD -MF "ctools.Tpi" -o ctools/ctools_wrap.cpp $<; \
then mv -f "ctools.Tpi" "ctools.Pi"; else rm -f "ctools.Tpi"; exit 1; fi
endif # HAVE_SWIG
endif # WITH_PYTHON