setup.py.in
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#############################################################################
# Disutils setup file for ctools Python extension module #
# ------------------------------------------------------------------------- #
# Copyright (C) 2011 Jurgen Knodlseder #
# ------------------------------------------------------------------------- #
# #
# 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/>. #
# #
#############################################################################
from distutils.core import setup, Extension
from distutils import sysconfig
import glob
import os
import sys
# Detect execution mode
is_unit_test = False
if (len(sys.argv) >= 3):
if (sys.argv[2] == '--inplace'):
print "This build is for unit testing."
is_unit_test = True
# Darwin MacPorts kluge: Remove -L/opt/local/lib path from LDSHARED as this
# overrides the GammaLib settings. Otherwise, MacPorts libraries would be
# used instead of the libraries selected by GammaLib
if sys.platform.lower().startswith("darwin"):
# Get configuration variables
cvars = sysconfig.get_config_vars()
# Extract LDSHARED
ldshared_old = cvars.get('LDSHARED')
ldshared_new = ''
ldshared_rm = ''
for option in ldshared_old.split(' '):
if option.lstrip().find('-L/opt/local/lib') != 0:
ldshared_new += option + ' '
else:
ldshared_rm += option + ' '
if (len(ldshared_rm) > 0):
print 'Removed following option(s) from LDSHARED: '+ldshared_rm
# Set LDSHARED
cvars['LDSHARED'] = ldshared_new
# Set ctools library name. If we're about to make the test build then
# create a symbolic link to the static library to enforce static linking.
# This is required on some system (such as Mac OS X) to avoid problems
# with finding the shared library during unit testing.
libcta='ctools'
#if is_unit_test:
if sys.platform.lower().startswith("darwin") and is_unit_test:
# Remove any existing symbolic link to libctools.a. This will
# prevent any exception in creating the symbolic link due to
# an already existing link.
try:
os.remove('../src/.libs/libctools_python.a')
print 'Removed ../src/.libs/libctools_python.a'
except:
pass
# Now create a symbolic link and set the library name to this
# symbolic link
try:
os.symlink('libctools.a', '../src/.libs/libctools_python.a')
print 'Created ../src/.libs/libctools_python.a'
libcta='ctools_python'
except:
print 'WARNING: Failed to create symbolic link to static library. Link dynamically.'
# Set default include directories and data files
include_dirs = ['@prefix@/include/gammalib']
install_files = glob.glob('@top_srcdir@/pyext/*.i')
library_dirs = ['../src/.libs']
runtime_library_dirs = ['../src/.libs']
libraries = [libcta,'gamma']
# Add install directory to runtime library path
if os.path.exists('@prefix@/lib'):
library_dirs.append('@prefix@/lib')
runtime_library_dirs.append('@prefix@/lib')
# Add application include files. The method we use here is not very
# intelligent as it simple will add all names that start with 'ct'
# in the src directory. Once we added the ctools script we had to
# add an explicit filter to avoid appending those.
dirs = glob.glob('../src/ct*')
for dir in dirs:
if len(dir) > 0 and 'ctools' not in dir:
path = os.path.abspath(dir)
include_dirs.append(path)
# Add extra libraries
extra_libs = ('@PYTHON_EXTRA_LIBS@').split(',')
for extra_lib in extra_libs:
if len(extra_lib) > 0:
libraries.append(extra_lib)
# Get extra library paths
extra_lib_paths = ('@LDFLAGS@').split(' ')
for extra_lib_path in extra_lib_paths:
if extra_lib_path.lstrip().find('-L') == 0:
dir = extra_lib_path.lstrip().lstrip('-L')
if len(dir) > 0:
library_dirs.append(dir)
runtime_library_dirs.append(dir)
# Get extra include directories
extra_include_dirs = ('@CPPFLAGS@').split(' ')
for extra_include_dir in extra_include_dirs:
if extra_include_dir.lstrip().find('-I') == 0:
dir = extra_include_dir.lstrip().lstrip('-I')
if len(dir) > 0:
include_dirs.append(dir)
# Set data files to install. Do not install data files in unit testing mode.
if is_unit_test:
data_files=[]
else:
data_files=[('@prefix@/share/ctools/swig', install_files)]
if '@OPENMP_TRUE@' != '#':
extra_compile_args=['-fopenmp']
extra_link_args=['-fopenmp']
# Setup
setup(name='@PACKAGE_NAME@',
version='@PACKAGE_VERSION@',
description='ctools Python bindings',
author='Juergen Knoedlseder',
author_email='@PACKAGE_BUGREPORT@',
url='http://gammalib.sourceforge.net/',
py_modules=['ctools'],
ext_modules=[Extension('_ctools', ['ctools_wrap.cpp'],
include_dirs=include_dirs,
library_dirs=library_dirs,
libraries=libraries,
runtime_library_dirs=runtime_library_dirs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args)],
data_files=data_files,
license="GNU GPL v3",
long_description="CTA science analysis tools",
platforms=["Linux", "Solaris", "Mac OS-X", "Unix", "BSD"],
)