pkgs/development/python-modules/shapely/library-paths.patch

   1 diff --git a/shapely/geos.py b/shapely/geos.py
   2 index d5a67d2..19b7ffc 100644
   3 --- a/shapely/geos.py
   4 +++ b/shapely/geos.py
   5 @@ -61,127 +61,17 @@ def load_dll(libname, fallbacks=None, mode=DEFAULT_MODE):
   6              "Could not find lib {} or load any of its variants {}.".format(
   7                  libname, fallbacks or []))
   8
   9 -_lgeos = None
  10 -
  11 -if sys.platform.startswith('linux'):
  12 -    # Test to see if we have a wheel repaired by 'auditwheel' containing its
  13 -    # own libgeos_c
  14 -    geos_whl_so = glob.glob(os.path.abspath(os.path.join(os.path.dirname(
  15 -        __file__), '.libs/libgeos_c-*.so.*')))
  16 -    if len(geos_whl_so) == 1:
  17 -        _lgeos = CDLL(geos_whl_so[0])
  18 -        LOG.debug("Found GEOS DLL: %r, using it.", _lgeos)
  19 -    elif hasattr(sys, 'frozen'):
  20 -        geos_pyinstaller_so = glob.glob(os.path.join(sys.prefix, 'libgeos_c-*.so.*'))
  21 -        if len(geos_pyinstaller_so) == 1:
  22 -            _lgeos = CDLL(geos_pyinstaller_so[0])
  23 -            LOG.debug("Found GEOS DLL: %r, using it.", _lgeos)
  24 -    elif os.getenv('CONDA_PREFIX', ''):
  25 -        # conda package.
  26 -        _lgeos = CDLL(os.path.join(sys.prefix, 'lib', 'libgeos_c.so'))
  27 -    else:
  28 -        alt_paths = [
  29 -            'libgeos_c.so.1',
  30 -            'libgeos_c.so',
  31 -        ]
  32 -        _lgeos = load_dll('geos_c', fallbacks=alt_paths)
  33 -    # Necessary for environments with only libc.musl
  34 -    c_alt_paths = [
  35 -        'libc.musl-x86_64.so.1'
  36 -    ]
  37 -    free = load_dll('c', fallbacks=c_alt_paths).free
  38 -    free.argtypes = [c_void_p]
  39 -    free.restype = None
  40 -
  41 -elif sys.platform == 'darwin':
  42 -    # Test to see if we have a delocated wheel with a GEOS dylib.
  43 -    geos_whl_dylib = os.path.abspath(os.path.join(os.path.dirname(
  44 -        __file__), '.dylibs/libgeos_c.1.dylib'))
  45 -
  46 -    if os.path.exists(geos_whl_dylib):
  47 -        handle = CDLL(None)
  48 -        if hasattr(handle, "initGEOS_r"):
  49 -            LOG.debug("GEOS already loaded")
  50 -            _lgeos = handle
  51 -        else:
  52 -            _lgeos = CDLL(geos_whl_dylib)
  53 -            LOG.debug("Found GEOS DLL: %r, using it.", _lgeos)
  54 -
  55 -    elif os.getenv('CONDA_PREFIX', ''):
  56 -        # conda package.
  57 -        _lgeos = CDLL(os.path.join(sys.prefix, 'lib', 'libgeos_c.dylib'))
  58 -    else:
  59 -        if hasattr(sys, 'frozen'):
  60 -            try:
  61 -                # .app file from py2app
  62 -                alt_paths = [os.path.join(
  63 -                    os.environ['RESOURCEPATH'], '..', 'Frameworks',
  64 -                    'libgeos_c.dylib')]
  65 -            except KeyError:
  66 -                # binary from pyinstaller
  67 -                alt_paths = [
  68 -                    os.path.join(sys.executable, 'libgeos_c.dylib')]
  69 -                if hasattr(sys, '_MEIPASS'):
  70 -                    alt_paths.append(
  71 -                        os.path.join(sys._MEIPASS, 'libgeos_c.1.dylib'))
  72 -        else:
  73 -            alt_paths = [
  74 -                # The Framework build from Kyng Chaos
  75 -                "/Library/Frameworks/GEOS.framework/Versions/Current/GEOS",
  76 -                # macports
  77 -                '/opt/local/lib/libgeos_c.dylib',
  78 -                # homebrew
  79 -                '/usr/local/lib/libgeos_c.dylib',
  80 -            ]
  81 -        _lgeos = load_dll('geos_c', fallbacks=alt_paths)
  82 -
  83 -    # ctypes.CDLL(None) internally calls dlopen(NULL), and as the dlopen
  84 -    # manpage says, "If filename is NULL, then the returned handle is for the
  85 -    # main program". This way we can let the linker do the work to figure out
  86 -    # which libc Python is actually using.
  87 -    free = CDLL(None).free
  88 -    free.argtypes = [c_void_p]
  89 -    free.restype = None
  90 -
  91 -elif sys.platform == 'win32':
  92 -    if os.getenv('CONDA_PREFIX', ''):
  93 -        # conda package.
  94 -        _lgeos = CDLL(os.path.join(sys.prefix, 'Library', 'bin', 'geos_c.dll'))
  95 -    else:
  96 -        try:
  97 -            egg_dlls = os.path.abspath(
  98 -                os.path.join(os.path.dirname(__file__), 'DLLs'))
  99 -            if hasattr(sys, '_MEIPASS'):
 100 -                wininst_dlls = sys._MEIPASS
 101 -            elif hasattr(sys, "frozen"):
 102 -                wininst_dlls = os.path.normpath(
 103 -                    os.path.abspath(sys.executable + '../../DLLS'))
 104 -            else:
 105 -                wininst_dlls = os.path.abspath(os.__file__ + "../../../DLLs")
 106 -            original_path = os.environ['PATH']
 107 -            os.environ['PATH'] = "%s;%s;%s" % \
 108 -                (egg_dlls, wininst_dlls, original_path)
 109 -            _lgeos = load_dll("geos_c.dll")
 110 -        except (ImportError, WindowsError, OSError):
 111 -            raise
 112 -
 113 -        def free(m):
 114 -            try:
 115 -                cdll.msvcrt.free(m)
 116 -            except WindowsError:
 117 -                # XXX: See http://trac.gispython.org/projects/PCL/ticket/149
 118 -                pass
 119 -
 120 -elif sys.platform == 'sunos5':
 121 -    _lgeos = load_dll('geos_c', fallbacks=['libgeos_c.so.1', 'libgeos_c.so'])
 122 -    free = CDLL('libc.so.1').free
 123 -    free.argtypes = [c_void_p]
 124 -    free.restype = None
 125 -else:  # other *nix systems
 126 -    _lgeos = load_dll('geos_c', fallbacks=['libgeos_c.so.1', 'libgeos_c.so'])
 127 -    free = load_dll('c', fallbacks=['libc.so.6']).free
 128 -    free.argtypes = [c_void_p]
 129 -    free.restype = None
 130 +_lgeos = CDLL('@libgeos_c@')
 131 +if sys.platform == 'darwin':
 132 +    # ctypes.CDLL(None) internally calls dlopen(NULL), and as the dlopen
 133 +    # manpage says, "If filename is NULL, then the returned handle is for the
 134 +    # main program". This way we can let the linker do the work to figure out
 135 +    # which libc Python is actually using.
 136 +    free = CDLL(None).free
 137 +else:
 138 +    free = CDLL('@libc@').free
 139 +free.argtypes = [c_void_p]
 140 +free.restype = None
 141
 142
 143  def _geos_version():
 144 diff --git a/tests/test_dlls.py b/tests/test_dlls.py
 145 index 35f9cc2..3dfcaac 100644
 146 --- a/tests/test_dlls.py
 147 +++ b/tests/test_dlls.py
 148 @@ -12,12 +12,7 @@ class LoadingTestCase(unittest.TestCase):
 149      @unittest.skipIf(sys.platform == "win32", "FIXME: adapt test for win32")
 150      def test_fallbacks(self):
 151          load_dll('geos_c', fallbacks=[
 152 -            os.path.join(sys.prefix, "lib", "libgeos_c.dylib"), # anaconda (Mac OS X)
 153 -            '/opt/local/lib/libgeos_c.dylib',  # MacPorts
 154 -            '/usr/local/lib/libgeos_c.dylib',  # homebrew (Mac OS X)
 155 -            os.path.join(sys.prefix, "lib", "libgeos_c.so"), # anaconda (Linux)
 156 -            'libgeos_c.so.1',
 157 -            'libgeos_c.so'])
 158 +            '@libgeos_c@'])
 159
 160
 161  def test_suite():