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Merge pull request #1340 from radarhere/osx_tk_tcl

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Allow Tcl/Tk frameworks to be disabled on OS X by setup arguments
This commit is contained in:
Alex Clark 2015-07-08 05:16:49 -04:00
commit 5f367e5764
1 changed files with 26 additions and 25 deletions
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51
setup.py
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@ -464,7 +464,7 @@ class pil_build_ext(build_ext):
if _find_library_file(self, "lcms2"):
feature.lcms = "lcms2"
elif _find_library_file(self, "lcms2_static"):
#alternate Windows name.
# alternate Windows name.
feature.lcms = "lcms2_static"
if _tkinter and _find_include_file(self, "tk.h"):
@ -571,32 +571,33 @@ class pil_build_ext(build_ext):
exts.append(Extension(
"PIL._webp", ["_webp.c"], libraries=libs, define_macros=defs))
if sys.platform == "darwin":
# locate Tcl/Tk frameworks
frameworks = []
framework_roots = [
"/Library/Frameworks",
"/System/Library/Frameworks"]
for root in framework_roots:
if (
os.path.exists(os.path.join(root, "Tcl.framework")) and
os.path.exists(os.path.join(root, "Tk.framework"))):
print("--- using frameworks at %s" % root)
frameworks = ["-framework", "Tcl", "-framework", "Tk"]
dir = os.path.join(root, "Tcl.framework", "Headers")
_add_directory(self.compiler.include_dirs, dir, 0)
dir = os.path.join(root, "Tk.framework", "Headers")
_add_directory(self.compiler.include_dirs, dir, 1)
break
if frameworks:
if feature.tcl and feature.tk:
if sys.platform == "darwin":
# locate Tcl/Tk frameworks
frameworks = []
framework_roots = [
"/Library/Frameworks",
"/System/Library/Frameworks"]
for root in framework_roots:
root_tcl = os.path.join(root, "Tcl.framework")
root_tk = os.path.join(root, "Tk.framework")
if (os.path.exists(root_tcl) and os.path.exists(root_tk)):
print("--- using frameworks at %s" % root)
frameworks = ["-framework", "Tcl", "-framework", "Tk"]
dir = os.path.join(root_tcl, "Headers")
_add_directory(self.compiler.include_dirs, dir, 0)
dir = os.path.join(root_tk, "Headers")
_add_directory(self.compiler.include_dirs, dir, 1)
break
if frameworks:
exts.append(Extension(
"PIL._imagingtk", ["_imagingtk.c", "Tk/tkImaging.c"],
extra_compile_args=frameworks,
extra_link_args=frameworks))
else:
exts.append(Extension(
"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(
"PIL._imagingtk", ["_imagingtk.c", "Tk/tkImaging.c"],
libraries=[feature.tcl, feature.tk]))
libraries=[feature.tcl, feature.tk]))
if os.path.isfile("_imagingmath.c"):
exts.append(Extension("PIL._imagingmath", ["_imagingmath.c"]))