python-matplotlib-system-qhull.patch

   1 --- matplotlib-2.2.5/setupext.py.orig   2020-02-02 00:15:39.000000000 +0100
   2 +++ matplotlib-2.2.5/setupext.py        2020-03-31 20:24:37.308082463 +0200
   3 @@ -234,6 +234,7 @@
   4
   5  lft = bool(os.environ.get('MPLLOCALFREETYPE', False))
   6  options['local_freetype'] = lft or options.get('local_freetype', False)
   7 +options['local_qhull'] = False
   8
   9
  10  def get_win32_compiler():
  11 @@ -1410,8 +1411,7 @@
  12      def check(self):
  13          self.__class__.found_external = True
  14          try:
  15 -            return self._check_for_pkg_config(
  16 -                'libqhull', 'libqhull/qhull_a.h', min_version='2015.2')
  17 +            return not options.get('local_qhull', False)
  18          except CheckFailed as e:
  19              self.__class__.found_pkgconfig = False
  20              self.__class__.found_external = False
  21 @@ -1419,6 +1419,7 @@
  22
  23      def add_flags(self, ext):
  24          if self.found_external:
  25 +            ext.libraries.append('qhull')
  26              pkg_config.setup_extension(ext, 'qhull',
  27                                         default_libraries=['qhull'])
  28          else: