bpo-34370: Update Tk 8.6 used with macOS installers

ned-deily · ned-deily · commit adf493227f1e · 2018-09-26T01:13:54.000-04:00
Have macOS 10.9+ installer builds for 3.7.1rc and 3.6.7rc use a development
snapshot of Tk 8.6 (post-8.6.8) to mitigate certain scroller issues seen
with IDLE and tkinter apps.
diff --git a/Mac/BuildScript/build-installer.py b/Mac/BuildScript/build-installer.py
@@ -239,9 +239,9 @@ def library_recipes():
                   },
               ),
           dict(
-              name="Tk 8.6.8",
-              url="ftp://ftp.tcl.tk/pub/tcl//tcl8_6/tk8.6.8-src.tar.gz",
-              checksum='5e0faecba458ee1386078fb228d008ba',
+              name="Tk 8.6.8+",
+              url="http://core.tcl.tk/tk/tarball/16fdad9d/tk-16fdad9d.tar.gz",
+              checksum='b8e0df69021924e8392f03d506252bdb',
               patches=[
                   "tk868_on_10_8_10_9.patch",
                    ],
diff --git a/Misc/NEWS.d/next/macOS/2018-09-25-23-37-39.bpo-34370.FQhtAD.rst b/Misc/NEWS.d/next/macOS/2018-09-25-23-37-39.bpo-34370.FQhtAD.rst
@@ -0,0 +1,3 @@
+Have macOS 10.9+ installer builds for 3.7.1rc and 3.6.7rc use a development
+snapshot of Tk 8.6 (post-8.6.8) to mitigate certain scroller issues seen
+with IDLE and tkinter apps.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+Have macOS 10.9+ installer builds for 3.7.1rc and 3.6.7rc use a development`
	`2`	`+snapshot of Tk 8.6 (post-8.6.8) to mitigate certain scroller issues seen`
	`3`	`+with IDLE and tkinter apps.`