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Do not try to load the GLUT library in the ctypes tests. This test

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adds little value, but has a large problem on OS X, as explained in
SF# 1581906.
This commit is contained in:
Thomas Heller 2007-07-13 16:50:43 +00:00
parent 1fd1cc5be2
commit ad0cfe3dd7
1 changed files with 2 additions and 24 deletions
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26
Lib/ctypes/test/test_find.py
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@ -7,25 +7,21 @@ from ctypes.test import is_resource_enabled
if sys.platform == "win32":
lib_gl = find_library("OpenGL32")
lib_glu = find_library("Glu32")
lib_glut = find_library("glut32")
lib_gle = None
elif sys.platform == "darwin":
lib_gl = lib_glu = find_library("OpenGL")
lib_glut = find_library("GLUT")
lib_gle = None
else:
lib_gl = find_library("GL")
lib_glu = find_library("GLU")
lib_glut = find_library("glut")
lib_gle = find_library("gle")
## print, for debugging
if is_resource_enabled("printing"):
if lib_gl or lib_glu or lib_glut or lib_gle:
if lib_gl or lib_glu or lib_gle:
print "OpenGL libraries:"
for item in (("GL", lib_gl),
("GLU", lib_glu),
("glut", lib_glut),
("gle", lib_gle)):
print "\t", item
@ -33,24 +29,11 @@ if is_resource_enabled("printing"):
# On some systems, loading the OpenGL libraries needs the RTLD_GLOBAL mode.
class Test_OpenGL_libs(unittest.TestCase):
def setUp(self):
self.gl = self.glu = self.gle = self.glut = None
self.gl = self.glu = self.gle = None
if lib_gl:
self.gl = CDLL(lib_gl, mode=RTLD_GLOBAL)
if lib_glu:
self.glu = CDLL(lib_glu, RTLD_GLOBAL)
if lib_glut:
# On some systems, additional libraries seem to be
# required, loading glut fails with
# "OSError: /usr/lib/libglut.so.3: undefined symbol: XGetExtensionVersion"
# I cannot figure out how to repair the test on these
# systems (red hat), so we ignore it when the glut or gle
# libraries cannot be loaded. See also:
# https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1478253&group_id=5470
# http://mail.python.org/pipermail/python-dev/2006-May/064789.html
try:
self.glut = CDLL(lib_glut)
except OSError:
pass
if lib_gle:
try:
self.gle = CDLL(lib_gle)
@ -67,11 +50,6 @@ class Test_OpenGL_libs(unittest.TestCase):
if self.glu:
self.glu.gluBeginCurve
if lib_glut:
def test_glut(self):
if self.glut:
self.glut.glutWireTetrahedron
if lib_gle:
def test_gle(self):
if self.gle: