Merge pull request #88 from cgohlke/patch-9

Install extension modules into the PIL package directory

PIL/Image.py

@@ -53,7 +53,7 @@ try:
     # the "open" function to identify files, but you cannot load
     # them.  Note that other modules should not refer to _imaging
     # directly; import Image and use the Image.core variable instead.
-    import _imaging as core
+    from . import _imaging as core
 except ImportError as v:
     core = _imaging_not_installed()
     if str(v)[:20] == "Module use of python" and warnings:

PIL/ImageCms.py

@@ -82,7 +82,7 @@ VERSION = "0.1.0 pil"
 # --------------------------------------------------------------------.
 
 from PIL import Image
-import _imagingcms
+from . import _imagingcms
 
 core = _imagingcms
 

PIL/ImageDraw.py

@@ -313,13 +313,11 @@ def getdraw(im=None, hints=None):
     handler = None
     if not hints or "nicest" in hints:
         try:
-            import _imagingagg
+            from . import _imagingagg as handler
-            handler = _imagingagg
         except ImportError:
             pass
     if handler is None:
-        from PIL import ImageDraw2
+        from PIL import ImageDraw2 as handler
-        handler = ImageDraw2
     if im:
         im = handler.Draw(im)
     return im, handler

PIL/ImageFont.py

@@ -36,9 +36,7 @@ class _imagingft_not_installed:
         raise ImportError("The _imagingft C module is not installed")
 
 try:
-    import _imagingft
+    from . import _imagingft as core
-    core = _imagingft
-    del _imagingft
 except ImportError:
     core = _imagingft_not_installed()
 

PIL/ImageGL.py

@@ -17,7 +17,7 @@
 # extensions.)
 ##
 
-import _imaginggl
+from . import _imaginggl
 
 ##
 # Texture factory.
@@ -25,4 +25,4 @@ import _imaginggl
 class TextureFactory:
     pass # overwritten by the _imaginggl module
 
-from _imaginggl import *
+from ._imaginggl import *

PIL/ImageMath.py

@@ -16,7 +16,7 @@
 #
 
 from PIL import Image
-import _imagingmath
+from . import _imagingmath
 import sys
 
 try:

PIL/ImageTk.py

@@ -28,9 +28,7 @@
 try:
     import tkinter
 except ImportError:
-    import Tkinter
+    import Tkinter as tkinter
-    tkinter = Tkinter
-    del Tkinter
 
 from PIL import Image
 
@@ -185,7 +183,7 @@ class PhotoImage:
         except tkinter.TclError as v:
             # activate Tkinter hook
             try:
-                import _imagingtk
+                from . import _imagingtk
                 try:
                     _imagingtk.tkinit(tk.interpaddr(), 1)
                 except AttributeError:

selftest.py

@@ -182,12 +182,12 @@ if __name__ == "__main__":
     print("Python modules loaded from", os.path.dirname(Image.__file__))
     print("Binary modules loaded from", os.path.dirname(Image.core.__file__))
     print("-"*68)
-    check_module("PIL CORE", "_imaging")
+    check_module("PIL CORE", "PIL._imaging")
-    check_module("TKINTER", "_imagingtk")
+    check_module("TKINTER", "PIL._imagingtk")
     check_codec("JPEG", "jpeg")
     check_codec("ZLIB (PNG/ZIP)", "zip")
-    check_module("FREETYPE2", "_imagingft")
+    check_module("FREETYPE2", "PIL._imagingft")
-    check_module("LITTLECMS", "_imagingcms")
+    check_module("LITTLECMS", "PIL._imagingcms")
     print("-"*68)
 
     # use doctest to make sure the test program behaves as documented!

setup.py

@@ -290,7 +290,7 @@ class pil_build_ext(build_ext):
             defs.append(("WORDS_BIGENDIAN", None))
 
         exts = [(Extension(
-            "_imaging", files, libraries=libs, define_macros=defs))]
+            "PIL._imaging", files, libraries=libs, define_macros=defs))]
 
         #
         # additional libraries
@@ -300,19 +300,19 @@ class pil_build_ext(build_ext):
             if feature.freetype_version == 20:
                 defs.append(("USE_FREETYPE_2_0", None))
             exts.append(Extension(
-                "_imagingft", ["_imagingft.c"], libraries=["freetype"],
+                "PIL._imagingft", ["_imagingft.c"], libraries=["freetype"],
                 define_macros=defs))
 
         if os.path.isfile("_imagingtiff.c") and feature.tiff:
             exts.append(Extension(
-                "_imagingtiff", ["_imagingtiff.c"], libraries=["tiff"]))
+                "PIL._imagingtiff", ["_imagingtiff.c"], libraries=["tiff"]))
 
         if os.path.isfile("_imagingcms.c") and feature.lcms:
             extra = []
             if sys.platform == "win32":
                 extra.extend(["user32", "gdi32"])
             exts.append(Extension(
-                "_imagingcms", ["_imagingcms.c"], libraries=["lcms"] + extra))
+                "PIL._imagingcms", ["_imagingcms.c"], libraries=["lcms"] + extra))
 
         if sys.platform == "darwin":
             # locate Tcl/Tk frameworks
@@ -332,16 +332,16 @@ class pil_build_ext(build_ext):
                     break
             if frameworks:
                 exts.append(Extension(
-                    "_imagingtk", ["_imagingtk.c", "Tk/tkImaging.c"],
+                    "PIL._imagingtk", ["_imagingtk.c", "Tk/tkImaging.c"],
                     extra_compile_args=frameworks, extra_link_args=frameworks))
                 feature.tcl = feature.tk = 1  # mark as present
         elif feature.tcl and feature.tk:
             exts.append(Extension(
-                "_imagingtk", ["_imagingtk.c", "Tk/tkImaging.c"],
+                "PIL._imagingtk", ["_imagingtk.c", "Tk/tkImaging.c"],
                 libraries=[feature.tcl, feature.tk]))
 
         if os.path.isfile("_imagingmath.c"):
-            exts.append(Extension("_imagingmath", ["_imagingmath.c"]))
+            exts.append(Extension("PIL._imagingmath", ["_imagingmath.c"]))
 
         self.extensions[:] = exts
 
@@ -476,7 +476,7 @@ setup(
         "Programming Language :: Python :: 3.3",
         ],
     cmdclass={"build_ext": pil_build_ext},
-    ext_modules=[Extension("_imaging", ["_imaging.c"])],
+    ext_modules=[Extension("PIL._imaging", ["_imaging.c"])],
     packages=find_packages(),
     scripts=glob.glob("Scripts/pil*.py"),
     keywords=("Imaging",),