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# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack import *
class Wcslib(AutotoolsPackage):
"""WCSLIB a C implementation of the coordinate transformations
defined in the FITS WCS papers."""
homepage = "http://www.atnf.csiro.au/people/mcalabre/WCS/wcslib/"
url = "ftp://ftp.atnf.csiro.au/pub/software/wcslib/wcslib-6.4.tar.bz2"
version('6.4', sha256='13c11ff70a7725563ec5fa52707a9965fce186a1766db193d08c9766ea107000')
version('5.18', md5='67a78354be74eca4f17d3e0853d5685f')
variant('cfitsio', default=False, description='Include CFITSIO support')
variant('x', default=False, description='Use the X Window System')
depends_on('gmake', type='build')
depends_on('flex@2.5.9:', type='build')
depends_on('cfitsio', when='+cfitsio')
depends_on('libx11', when='+x')
def configure_args(self):
spec = self.spec
# TODO: Add PGPLOT package
args = ['--without-pgplot']
if '+cfitsio' in spec:
args.extend([
'--with-cfitsio',
'--with-cfitsiolib={0}'.format(
spec['cfitsio'].libs.directories[0]),
'--with-cfitsioinc={0}'.format(
spec['cfitsio'].headers.directories[0]),
])
else:
args.append('--without-cfitsio')
if '+x' in spec:
args.append('--with-x')
else:
args.append('--without-x')
return args
@run_after('install')
def darwin_fix(self):
# The shared library is not installed correctly on Darwin; fix this
if self.spec.satisfies('platform=darwin'):
fix_darwin_install_name(self.prefix.lib)
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