Allow Tcl/Tk frameworks to be disabled on OS X by setup arguments

This commit is contained in:
Andrew Murray 2015-07-08 15:32:24 +10:00
parent c0387ada42
commit 7e991a8043

View File

@ -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"]))