[issue32726] macOS installer and framework enhancements and changes for 3.7.0, 3.6.5, and 2.7.15

[Ned Deily]

Ned Deily  added the comment:

I've now backported the changes for 3.6.5 to 2.7.15. along with some long
overdue changes made previously in 3.x.  Besides the support for a 10.9+
64-bit-only installer variant (with built-in Tcl/Tk 8.6.x) and other
changes noted above, ee8e4b61d6181f5bfadf6ee3d229f0ebda8a6ae9 also includes
fixes for the following as there were cross-dependencies and it wasn't
worth the effort to try to separate them out into independent commits:

- bpo-24414: Default macOS deployment target is now set by configure to
  the build system's OS version (as is done by Python 3), not 10.4;
  override with, for example, ``./configure MACOSX_DEPLOYMENT_TARGET=10.4``.

- bpo-19019: All 2.7 macOS installer variants now supply their own version
  of OpenSSL 1.0.2; the Apple-supplied SSL libraries and root
  certificates are no longer used.  The Installer Certificate command
  in /Applications/Python 2.7 may be used to download and install a
  default set of root certificates from the third-party certifi package.

I'm satisfied that 3.6.x and 2.7.x are now in sync enough and up-to-date
enough with regards to macOS universal build and installer support that
we can close these and related issues and move on.

--
assignee:  -> ned.deily
resolution:  -> fixed
stage: patch review -> resolved
status: open -> closed
title: macOS installer and framework enhancements and changes for 3.7.0 and 
3.6.5 -> macOS installer and framework enhancements and changes for 3.7.0, 
3.6.5, and 2.7.15
versions: +Python 2.7

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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Ned Deily  added the comment:


New changeset ee8e4b61d6181f5bfadf6ee3d229f0ebda8a6ae9 by Ned Deily in branch 
'2.7':
[2.7] Backport macOS universal build and installer fixes from 3.6. (GH-6469)
https://github.com/python/cpython/commit/ee8e4b61d6181f5bfadf6ee3d229f0ebda8a6ae9


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Change by Ned Deily :


--
pull_requests: +6164

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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Ned Deily  added the comment:


New changeset b9e7fe38a07a16942cb65cb922c234c95e2823a0 by Ned Deily in branch 
'master':
bpo-32726: macOS 10.6+ installer now builds Tcl/TK 8.6 (GH-6307)
https://github.com/python/cpython/commit/b9e7fe38a07a16942cb65cb922c234c95e2823a0


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Ned Deily  added the comment:


New changeset 7a6f59e123db1ff4bdf311711ad179421ee12b83 by Ned Deily in branch 
'3.7':
bpo-32726: macOS 10.6+ installer now builds Tcl/TK 8.6 (GH-6308)
https://github.com/python/cpython/commit/7a6f59e123db1ff4bdf311711ad179421ee12b83


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Change by Ned Deily :


--
pull_requests: +6026

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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Change by Ned Deily :


--
pull_requests: +6025

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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Ned Deily  added the comment:


New changeset fb3d3b7a65d8c0521a88c87e17a7554c5ec439d9 by Ned Deily (Miss 
Islington (bot)) in branch '3.6':
bpo-32726: Do not force IDLE.app to launch in 32-bit mode. (GH-6279) (#6281)
https://github.com/python/cpython/commit/fb3d3b7a65d8c0521a88c87e17a7554c5ec439d9


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Ned Deily  added the comment:


New changeset 39c0ef5171e1cdcc2ed59685a81b194e9bfe3809 by Ned Deily (Miss 
Islington (bot)) in branch '3.7':
bpo-32726: Do not force IDLE.app to launch in 32-bit mode. (GH-6280)
https://github.com/python/cpython/commit/39c0ef5171e1cdcc2ed59685a81b194e9bfe3809


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[miss-islington]

Change by miss-islington :


--
pull_requests: +6008

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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[miss-islington]

Change by miss-islington :


--
pull_requests: +6007

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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Ned Deily  added the comment:


New changeset df532ab752680f6e359672c2cd40bec8ac848628 by Ned Deily in branch 
'master':
bpo-32726: Do not force IDLE.app to launch in 32-bit mode. (GH-6279)
https://github.com/python/cpython/commit/df532ab752680f6e359672c2cd40bec8ac848628


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Change by Ned Deily :


--
pull_requests: +6006
stage: backport needed -> patch review

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[issue32726] macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5

[Ned Deily]

Ned Deily  added the comment:

Backport the new 10.9+ installer variant from 3.7 to 3.6 for 3.6.5:

The rationale is that, while the 10.6 variant is still upwards compatible on 
current systems, it is showing its age.  Apple has started deprecating 32-bit 
support on macOS and apparently plans to drop it entirely in an upcoming 
release.  Also this gives a way to finally provide batteries-included Tcl/Tk 
support (the single most-requested feature for the macOS installers) and move 
to Tcl/Tk 8.6.x which is not well supported on older macOS releases 
(ActiveState currently only supplies 8.6.x binaries for macOS 10.9+, for 
example).  For 3.6.5, the 10.9+ variant will be offered as an additional 
alternative to the traditional 10.6+ variant in earlier 3.6.x releases.  I 
expect that most Binary extension modules (including wheels) built for earlier 
versions of 3.6.x with the 10.6 variant should continue to work with either 
3.6.5 variant without recompilation.  This perhaps will also make it easier to 
transition to the 10.9+ variant as the default for 3.7.0.

In addition, both installer variants have updated 3rd-party libraries:
OpenSSL 1.0.2m -> 1.0.2n
XZ 5.2.2 -> 5.2.3
SQLite 3.21.0 -> 3.22.0

The 10.6 variant now sets CC=gcc instead of CC=gcc-4.2 and does not search for 
the outdated 10.6 SDK.  The variant is built with the same compiler as before.  
If necessary for extension module builds, the CC value can be overridden with 
the CC env variable and an SDK can be specified with the SDKROOT env variable 
(see man xcrun).  These minor changes should be transparent to nearly all users.

--
stage: patch review -> backport needed
title: macOS installer and framework enhancements and changes for 3.7.0 -> 
macOS installer and framework enhancements and changes for 3.7.0 and 3.6.5
versions: +Python 3.6

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[issue32726] macOS installer and framework enhancements and changes for 3.7.0

[Ned Deily]

Ned Deily  added the comment:


New changeset 94552448d7bcc1eebc53b608e89d96e235054f2f by Ned Deily in branch 
'3.6':
bpo-32726: macOS installer changes for 3.6.5
https://github.com/python/cpython/commit/94552448d7bcc1eebc53b608e89d96e235054f2f


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0

[Ned Deily]

Ned Deily  added the comment:


New changeset 7fdefac8e8fdca29b329b27e6e50f3b265bd8900 by Ned Deily in branch 
'3.7':
bpo-32726: Build macOS 10.9+ installer with private copy of Tcl/Tk 8.6
https://github.com/python/cpython/commit/7fdefac8e8fdca29b329b27e6e50f3b265bd8900


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0

[Ned Deily]

Ned Deily  added the comment:


New changeset 1ca2ffdc532622ef001418585c146e6b0f31027f by Ned Deily in branch 
'master':
bpo-32726: Build macOS 10.9+ installer with private copy of Tcl/Tk 8.6
https://github.com/python/cpython/commit/1ca2ffdc532622ef001418585c146e6b0f31027f


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0

[Ned Deily]

Ned Deily  added the comment:


New changeset 8c9bb72e8b6474ae722f7d6521cfb3cb2e26e3c5 by Ned Deily in branch 
'master':
bpo-32726: macOS installer and framework enhancements and changes for 3.7.0 
(GH-5448)
https://github.com/python/cpython/commit/8c9bb72e8b6474ae722f7d6521cfb3cb2e26e3c5


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[issue32726] macOS installer and framework enhancements and changes for 3.7.0

[Ned Deily]

Change by Ned Deily :


--
title: 3.7.0 macOS installer and framework enhancements and changes -> macOS 
installer and framework enhancements and changes for 3.7.0

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