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Add support for iOS as a target platform #114099

Closed
freakboy3742 opened this issue Jan 16, 2024 · 5 comments · Fixed by #118020
Closed

Add support for iOS as a target platform #114099

freakboy3742 opened this issue Jan 16, 2024 · 5 comments · Fixed by #118020
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OS-ios type-feature A feature request or enhancement

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@freakboy3742
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freakboy3742 commented Jan 16, 2024 •
edited by bedevere-app bot
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Feature or enhancement

Proposal:

As proposed by PEP 730, it should be possible to compile and run CPython on iOS.

This is a meta-issue for the various PRs implementing this support to reference.

For historical reference: this was previously managed as #67858 (BPO23670).

Has this already been discussed elsewhere?

I have already discussed this feature proposal on Discourse

Links to previous discussion of this feature:

PEP 730 Discussion thread

Linked PRs
@freakboy3742 freakboy3742 added the type-feature A feature request or enhancement label Jan 16, 2024
@freakboy3742 freakboy3742 mentioned this issue Feb 2, 2024
Merged
erlend-aasland pushed a commit that referenced this issue Feb 5, 2024
@freakboy3742
gh-114099: Add test exclusions to support running the test suite on i…
391659b 
…OS (#114889)

Add test annotations required to run the test suite on iOS (PEP 730).

The majority of the change involve annotating tests that use subprocess,
but are skipped on Emscripten/WASI for other reasons, and including
iOS/tvOS/watchOS under the same umbrella as macOS/darwin checks.

`is_apple` and `is_apple_mobile` test helpers have been added to
identify *any* Apple platform, and "any Apple platform except macOS",
respectively.
This was referenced Feb 5, 2024
Closed
Closed
Merged
aisk pushed a commit to aisk/cpython that referenced this issue Feb 11, 2024
@freakboy3742 @aisk
pythongh-114099: Add test exclusions to support running the test suit…
6344424 
…e on iOS (python#114889)

Add test annotations required to run the test suite on iOS (PEP 730).

The majority of the change involve annotating tests that use subprocess,
but are skipped on Emscripten/WASI for other reasons, and including
iOS/tvOS/watchOS under the same umbrella as macOS/darwin checks.

`is_apple` and `is_apple_mobile` test helpers have been added to
identify *any* Apple platform, and "any Apple platform except macOS",
respectively.
erlend-aasland pushed a commit that referenced this issue Feb 12, 2024
@freakboy3742
gh-114099: Refactor configure and Makefile to accomodate non-macOS fr…
2f07786 
…ameworks (#115120)

Part of the PEP 730 work to add iOS support.

This change lays the groundwork for introducing iOS/tvOS/watchOS 
frameworks; it includes the structural refactoring needed so that iOS
branches can be added into in a subsequent PR.

Summary of changes:
* Updates config.sub to the 2024-01-01 release. This is the "as 
  released" version of config.sub.
* Adds a RESSRCDIR variable to allow sharing of macOS and iOS Makefile 
  steps.
* Adds an INSTALLTARGETS variable so platforms can customise which
  targets are actually installed. This will be used to exclude certain
  targets (e.g., binaries, manfiles) from iOS framework installs.
* Adds a PYTHONFRAMEWORKINSTALLNAMEPREFIX variable; this is used as
  the install name for the library. This is needed to allow for iOS
  frameworks to specify an @rpath-based install name.
* Evaluates MACHDEP earlier in the configure process so that
  ac_sys_system is available.
* Modifies _PYTHON_HOST_PLATFORM evaluation for cross-platform builds
  so that the CPU architecture is differentiated from the host
  identifier. This will be used to generate a _PYTHON_HOST_PLATFORM
  definition that includes ABI information, not just CPU architecture.
* Differentiates between SOABI_PLATFORM and PLATFORM_TRIPLET.
  SOABI_PLATFORM is used in binary module names, and includes the ABI,
  but not the OS or CPU architecture (e.g.,
  math.cpython-313-iphonesimulator.dylib). PLATFORM_TRIPLET is used
  as the sys._multiarch value, and on iOS will contains the ABI and
  architecture (e.g., iphoneos-arm64). This differentiation hasn't
  historically been needed because while macOS is a multiarch platform,
  it uses a bare darwin as PLATFORM_TRIPLE.
* Removes the use of the deprecated -Wl,-single_module flag when
  compiling macOS frameworks.
* Some whitespace normalisation where there was a mix of spaces and tabs 
  in a single block.
@bedevere-app bedevere-app bot mentioned this issue Feb 13, 2024
Merged
fsc-eriker pushed a commit to fsc-eriker/cpython that referenced this issue Feb 14, 2024
@freakboy3742 @fsc-eriker
pythongh-114099: Add test exclusions to support running the test suit…
68701a5 
…e on iOS (python#114889)

Add test annotations required to run the test suite on iOS (PEP 730).

The majority of the change involve annotating tests that use subprocess,
but are skipped on Emscripten/WASI for other reasons, and including
iOS/tvOS/watchOS under the same umbrella as macOS/darwin checks.

`is_apple` and `is_apple_mobile` test helpers have been added to
identify *any* Apple platform, and "any Apple platform except macOS",
respectively.
fsc-eriker pushed a commit to fsc-eriker/cpython that referenced this issue Feb 14, 2024
@freakboy3742 @fsc-eriker
pythongh-114099: Refactor configure and Makefile to accomodate non-ma…
571e83b 
…cOS frameworks (python#115120)

Part of the PEP 730 work to add iOS support.

This change lays the groundwork for introducing iOS/tvOS/watchOS 
frameworks; it includes the structural refactoring needed so that iOS
branches can be added into in a subsequent PR.

Summary of changes:
* Updates config.sub to the 2024-01-01 release. This is the "as 
  released" version of config.sub.
* Adds a RESSRCDIR variable to allow sharing of macOS and iOS Makefile 
  steps.
* Adds an INSTALLTARGETS variable so platforms can customise which
  targets are actually installed. This will be used to exclude certain
  targets (e.g., binaries, manfiles) from iOS framework installs.
* Adds a PYTHONFRAMEWORKINSTALLNAMEPREFIX variable; this is used as
  the install name for the library. This is needed to allow for iOS
  frameworks to specify an @rpath-based install name.
* Evaluates MACHDEP earlier in the configure process so that
  ac_sys_system is available.
* Modifies _PYTHON_HOST_PLATFORM evaluation for cross-platform builds
  so that the CPU architecture is differentiated from the host
  identifier. This will be used to generate a _PYTHON_HOST_PLATFORM
  definition that includes ABI information, not just CPU architecture.
* Differentiates between SOABI_PLATFORM and PLATFORM_TRIPLET.
  SOABI_PLATFORM is used in binary module names, and includes the ABI,
  but not the OS or CPU architecture (e.g.,
  math.cpython-313-iphonesimulator.dylib). PLATFORM_TRIPLET is used
  as the sys._multiarch value, and on iOS will contains the ABI and
  architecture (e.g., iphoneos-arm64). This differentiation hasn't
  historically been needed because while macOS is a multiarch platform,
  it uses a bare darwin as PLATFORM_TRIPLE.
* Removes the use of the deprecated -Wl,-single_module flag when
  compiling macOS frameworks.
* Some whitespace normalisation where there was a mix of spaces and tabs 
  in a single block.
@ned-deily ned-deily mentioned this issue Feb 20, 2024
Closed
ned-deily pushed a commit that referenced this issue Feb 26, 2024
@freakboy3742
gh-114099: Add configure and Makefile targets to support iOS compilat…
bee7bb3 
…ion. (GH-115390)
@bedevere-app bedevere-app bot mentioned this issue Feb 26, 2024
Merged
woodruffw pushed a commit to woodruffw-forks/cpython that referenced this issue Mar 4, 2024
@freakboy3742 @woodruffw
pythongh-114099: Add configure and Makefile targets to support iOS co…
3fbbb2f 
…mpilation. (pythonGH-115390)
ned-deily pushed a commit that referenced this issue Mar 7, 2024
@freakboy3742
gh-114099 - Add iOS testbed, plus Makefile target to invoke it. (gh-1…
b33980a 
…15930)
@bedevere-app bedevere-app bot mentioned this issue Mar 7, 2024
Merged
ned-deily pushed a commit that referenced this issue Mar 19, 2024
@freakboy3742 @mhsmith @ericsnowcurrently
gh-114099 - Add iOS framework loading machinery. (GH-116454)
408e127 
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Eric Snow <[email protected]>
This was referenced Mar 20, 2024
Merged
Merged
vstinner pushed a commit to vstinner/cpython that referenced this issue Mar 20, 2024
@freakboy3742 @mhsmith
@ericsnowcurrently @vstinner
pythongh-114099 - Add iOS framework loading machinery. (pythonGH-116454)
57b5e07 
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Eric Snow <[email protected]>
This was referenced Mar 21, 2024
Merged
Closed
adorilson pushed a commit to adorilson/cpython that referenced this issue Mar 25, 2024
@freakboy3742 @adorilson
pythongh-114099: Add configure and Makefile targets to support iOS co…
95dfc27 
…mpilation. (pythonGH-115390)
adorilson pushed a commit to adorilson/cpython that referenced this issue Mar 25, 2024
@freakboy3742 @adorilson
pythongh-114099 - Add iOS testbed, plus Makefile target to invoke it. (…
36ce85f 
…pythongh-115930)
adorilson pushed a commit to adorilson/cpython that referenced this issue Mar 25, 2024
@freakboy3742 @mhsmith
@ericsnowcurrently @adorilson
pythongh-114099 - Add iOS framework loading machinery. (pythonGH-116454)
85fea22 
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Eric Snow <[email protected]>
@FFY00
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FFY00 commented Mar 25, 2024

AFAICT, the iOS buildbots haven't been added yet. Is this being tracked anywhere?

@freakboy3742
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@FFY00 There's no specific ticket for adding an iOS buildbot (that I'm aware of, anyway); I'm happy to add a ticket if there should be one.

A status update on buildbots - I'm currently wrangling Anaconda's procurement processes to get an ARM64 macOS box provisioned. This has proven a much more complex request than I originally anticipated, due to the availability of arm64 macOS cloud hardware.

As a last resort, I have an ARM64 Mac mini that I can donate to the cause; however, I'd rather not make my home network part of critical CPython infrastructure :-)

ned-deily added a commit that referenced this issue Mar 28, 2024
@freakboy3742 @hugovk
@mhsmith @ned-deily
gh-114099: Additions to standard library to support iOS (GH-117052)
f006338 
Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Ned Deily <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.12] pythongh-114099 - Add iOS testbed, plus Makefile target to inv…
25c9387 
…oke it. (pythongh-115930)
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @mhsmith @ericsnowcurrently
[3.12] pythongh-114099 - Add iOS framework loading machinery. (python…
8f47e4a 
…GH-116454)

Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Eric Snow <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @hugovk
@mhsmith @ned-deily
[3.12] pythongh-114099: Additions to standard library to support iOS (p…
6407b0b 
…ythonGH-117052)

Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Ned Deily <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @hugovk
@JacobCoffee @mhsmith @ned-deily
[3.12] pythongh-114099: Add documentation for iOS platform (pythonGH-…
24df541 
…117057)

Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Jacob Coffee <[email protected]>
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Ned Deily <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.11] pythongh-114099: Add test exclusions to support running the te…
1fd6eae 
…st suite on iOS (python#114889)

Add test annotations required to run the test suite on iOS (PEP 730).

The majority of the change involve annotating tests that use subprocess,
but are skipped on Emscripten/WASI for other reasons, and including
iOS/tvOS/watchOS under the same umbrella as macOS/darwin checks.

`is_apple` and `is_apple_mobile` test helpers have been added to
identify *any* Apple platform, and "any Apple platform except macOS",
respectively.
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.11] pythongh-114099: Refactor configure and Makefile to accomodate…
629a518 
… non-macOS frameworks (python#115120)

Part of the PEP 730 work to add iOS support.

This change lays the groundwork for introducing iOS/tvOS/watchOS
frameworks; it includes the structural refactoring needed so that iOS
branches can be added into in a subsequent PR.

Summary of changes:
* Updates config.sub to the 2024-01-01 release. This is the "as
  released" version of config.sub.
* Adds a RESSRCDIR variable to allow sharing of macOS and iOS Makefile
  steps.
* Adds an INSTALLTARGETS variable so platforms can customise which
  targets are actually installed. This will be used to exclude certain
  targets (e.g., binaries, manfiles) from iOS framework installs.
* Adds a PYTHONFRAMEWORKINSTALLNAMEPREFIX variable; this is used as
  the install name for the library. This is needed to allow for iOS
  frameworks to specify an @rpath-based install name.
* Evaluates MACHDEP earlier in the configure process so that
  ac_sys_system is available.
* Modifies _PYTHON_HOST_PLATFORM evaluation for cross-platform builds
  so that the CPU architecture is differentiated from the host
  identifier. This will be used to generate a _PYTHON_HOST_PLATFORM
  definition that includes ABI information, not just CPU architecture.
* Differentiates between SOABI_PLATFORM and PLATFORM_TRIPLET.
  SOABI_PLATFORM is used in binary module names, and includes the ABI,
  but not the OS or CPU architecture (e.g.,
  math.cpython-313-iphonesimulator.dylib). PLATFORM_TRIPLET is used
  as the sys._multiarch value, and on iOS will contains the ABI and
  architecture (e.g., iphoneos-arm64). This differentiation hasn't
  historically been needed because while macOS is a multiarch platform,
  it uses a bare darwin as PLATFORM_TRIPLE.
* Removes the use of the deprecated -Wl,-single_module flag when
  compiling macOS frameworks.
* Some whitespace normalisation where there was a mix of spaces and tabs
  in a single block.
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.11] pythongh-114099: Add configure and Makefile targets to support…
fcf612e 
… iOS compilation. (pythonGH-115390)
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.11] pythongh-114099 - Add iOS testbed, plus Makefile target to inv…
471ea34 
…oke it. (pythongh-115930)
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @mhsmith @ericsnowcurrently
[3.11] pythongh-114099 - Add iOS framework loading machinery. (python…
a41975b 
…GH-116454)

Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Eric Snow <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @hugovk
@mhsmith @ned-deily
[3.11] pythongh-114099: Additions to standard library to support iOS (p…
1126f59 
…ythonGH-117052)

Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Ned Deily <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @hugovk
@JacobCoffee @mhsmith @ned-deily
[3.11] pythongh-114099: Add documentation for iOS platform (pythonGH-…
db43eef 
…117057)

Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Jacob Coffee <[email protected]>
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Ned Deily <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.10] pythongh-114099: Add test exclusions to support running the te…
cf0b9bd 
…st suite on iOS (python#114889)

Add test annotations required to run the test suite on iOS (PEP 730).

The majority of the change involve annotating tests that use subprocess,
but are skipped on Emscripten/WASI for other reasons, and including
iOS/tvOS/watchOS under the same umbrella as macOS/darwin checks.

`is_apple` and `is_apple_mobile` test helpers have been added to
identify *any* Apple platform, and "any Apple platform except macOS",
respectively.
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.10] pythongh-114099: Refactor configure and Makefile to accomodate…
3441290 
… non-macOS frameworks (python#115120)

Part of the PEP 730 work to add iOS support.

This change lays the groundwork for introducing iOS/tvOS/watchOS
frameworks; it includes the structural refactoring needed so that iOS
branches can be added into in a subsequent PR.

Summary of changes:
* Updates config.sub to the 2024-01-01 release. This is the "as
  released" version of config.sub.
* Adds a RESSRCDIR variable to allow sharing of macOS and iOS Makefile
  steps.
* Adds an INSTALLTARGETS variable so platforms can customise which
  targets are actually installed. This will be used to exclude certain
  targets (e.g., binaries, manfiles) from iOS framework installs.
* Adds a PYTHONFRAMEWORKINSTALLNAMEPREFIX variable; this is used as
  the install name for the library. This is needed to allow for iOS
  frameworks to specify an @rpath-based install name.
* Evaluates MACHDEP earlier in the configure process so that
  ac_sys_system is available.
* Modifies _PYTHON_HOST_PLATFORM evaluation for cross-platform builds
  so that the CPU architecture is differentiated from the host
  identifier. This will be used to generate a _PYTHON_HOST_PLATFORM
  definition that includes ABI information, not just CPU architecture.
* Differentiates between SOABI_PLATFORM and PLATFORM_TRIPLET.
  SOABI_PLATFORM is used in binary module names, and includes the ABI,
  but not the OS or CPU architecture (e.g.,
  math.cpython-313-iphonesimulator.dylib). PLATFORM_TRIPLET is used
  as the sys._multiarch value, and on iOS will contains the ABI and
  architecture (e.g., iphoneos-arm64). This differentiation hasn't
  historically been needed because while macOS is a multiarch platform,
  it uses a bare darwin as PLATFORM_TRIPLE.
* Removes the use of the deprecated -Wl,-single_module flag when
  compiling macOS frameworks.
* Some whitespace normalisation where there was a mix of spaces and tabs
  in a single block.
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.10] pythongh-114099: Add configure and Makefile targets to support…
b705c03 
… iOS compilation. (pythonGH-115390)
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.10] pythongh-114099 - Add iOS testbed, plus Makefile target to inv…
cd690e8 
…oke it. (pythongh-115930)
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @mhsmith @ericsnowcurrently
[3.10] pythongh-114099 - Add iOS framework loading machinery. (python…
48335bc 
…GH-116454)

Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Eric Snow <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @hugovk
@mhsmith @ned-deily
[3.10] pythongh-114099: Additions to standard library to support iOS (p…
49ac3e1 
…ythonGH-117052)

Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Ned Deily <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.9] pythongh-114099: Add test exclusions to support running the tes…
8dc0719 
…t suite on iOS (python#114889)

Add test annotations required to run the test suite on iOS (PEP 730).

The majority of the change involve annotating tests that use subprocess,
but are skipped on Emscripten/WASI for other reasons, and including
iOS/tvOS/watchOS under the same umbrella as macOS/darwin checks.

`is_apple` and `is_apple_mobile` test helpers have been added to
identify *any* Apple platform, and "any Apple platform except macOS",
respectively.
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.9] pythongh-114099: Refactor configure and Makefile to accomodate …
0cf62c8 
…non-macOS frameworks (python#115120)

Part of the PEP 730 work to add iOS support.

This change lays the groundwork for introducing iOS/tvOS/watchOS
frameworks; it includes the structural refactoring needed so that iOS
branches can be added into in a subsequent PR.

Summary of changes:
* Updates config.sub to the 2024-01-01 release. This is the "as
  released" version of config.sub.
* Adds a RESSRCDIR variable to allow sharing of macOS and iOS Makefile
  steps.
* Adds an INSTALLTARGETS variable so platforms can customise which
  targets are actually installed. This will be used to exclude certain
  targets (e.g., binaries, manfiles) from iOS framework installs.
* Adds a PYTHONFRAMEWORKINSTALLNAMEPREFIX variable; this is used as
  the install name for the library. This is needed to allow for iOS
  frameworks to specify an @rpath-based install name.
* Evaluates MACHDEP earlier in the configure process so that
  ac_sys_system is available.
* Modifies _PYTHON_HOST_PLATFORM evaluation for cross-platform builds
  so that the CPU architecture is differentiated from the host
  identifier. This will be used to generate a _PYTHON_HOST_PLATFORM
  definition that includes ABI information, not just CPU architecture.
* Differentiates between SOABI_PLATFORM and PLATFORM_TRIPLET.
  SOABI_PLATFORM is used in binary module names, and includes the ABI,
  but not the OS or CPU architecture (e.g.,
  math.cpython-313-iphonesimulator.dylib). PLATFORM_TRIPLET is used
  as the sys._multiarch value, and on iOS will contains the ABI and
  architecture (e.g., iphoneos-arm64). This differentiation hasn't
  historically been needed because while macOS is a multiarch platform,
  it uses a bare darwin as PLATFORM_TRIPLE.
* Removes the use of the deprecated -Wl,-single_module flag when
  compiling macOS frameworks.
* Some whitespace normalisation where there was a mix of spaces and tabs
  in a single block.
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.9] pythongh-114099: Add configure and Makefile targets to support …
00a8a24 
…iOS compilation. (pythonGH-115390)
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742
[3.9] pythongh-114099 - Add iOS testbed, plus Makefile target to invo…
fd5a4aa 
…ke it. (pythongh-115930)
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @mhsmith @ericsnowcurrently
[3.9] pythongh-114099 - Add iOS framework loading machinery. (pythonG…
4617ca0 
…H-116454)

Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Eric Snow <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Sep 9, 2024
@freakboy3742 @hugovk
@mhsmith @ned-deily
[3.9] pythongh-114099: Additions to standard library to support iOS (p…
9414980 
…ythonGH-117052)

Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Ned Deily <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Oct 9, 2024
@freakboy3742
[3.12] pythongh-114099: Add test exclusions to support running the te…
fd58a2e 
…st suite on iOS (python#114889)

Add test annotations required to run the test suite on iOS (PEP 730).

The majority of the change involve annotating tests that use subprocess,
but are skipped on Emscripten/WASI for other reasons, and including
iOS/tvOS/watchOS under the same umbrella as macOS/darwin checks.

`is_apple` and `is_apple_mobile` test helpers have been added to
identify *any* Apple platform, and "any Apple platform except macOS",
respectively.
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Oct 9, 2024
@freakboy3742
[3.12] pythongh-114099: Refactor configure and Makefile to accomodate…
04fa384 
… non-macOS frameworks (python#115120)

Part of the PEP 730 work to add iOS support.

This change lays the groundwork for introducing iOS/tvOS/watchOS
frameworks; it includes the structural refactoring needed so that iOS
branches can be added into in a subsequent PR.

Summary of changes:
* Updates config.sub to the 2024-01-01 release. This is the "as
  released" version of config.sub.
* Adds a RESSRCDIR variable to allow sharing of macOS and iOS Makefile
  steps.
* Adds an INSTALLTARGETS variable so platforms can customise which
  targets are actually installed. This will be used to exclude certain
  targets (e.g., binaries, manfiles) from iOS framework installs.
* Adds a PYTHONFRAMEWORKINSTALLNAMEPREFIX variable; this is used as
  the install name for the library. This is needed to allow for iOS
  frameworks to specify an @rpath-based install name.
* Evaluates MACHDEP earlier in the configure process so that
  ac_sys_system is available.
* Modifies _PYTHON_HOST_PLATFORM evaluation for cross-platform builds
  so that the CPU architecture is differentiated from the host
  identifier. This will be used to generate a _PYTHON_HOST_PLATFORM
  definition that includes ABI information, not just CPU architecture.
* Differentiates between SOABI_PLATFORM and PLATFORM_TRIPLET.
  SOABI_PLATFORM is used in binary module names, and includes the ABI,
  but not the OS or CPU architecture (e.g.,
  math.cpython-313-iphonesimulator.dylib). PLATFORM_TRIPLET is used
  as the sys._multiarch value, and on iOS will contains the ABI and
  architecture (e.g., iphoneos-arm64). This differentiation hasn't
  historically been needed because while macOS is a multiarch platform,
  it uses a bare darwin as PLATFORM_TRIPLE.
* Removes the use of the deprecated -Wl,-single_module flag when
  compiling macOS frameworks.
* Some whitespace normalisation where there was a mix of spaces and tabs
  in a single block.
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Oct 9, 2024
@freakboy3742
[3.12] pythongh-114099: Add configure and Makefile targets to support…
4ea4229 
… iOS compilation. (pythonGH-115390)
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Oct 9, 2024
@freakboy3742
[3.12] pythongh-114099 - Add iOS testbed, plus Makefile target to inv…
2908ca6 
…oke it. (pythongh-115930)
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Oct 9, 2024
@freakboy3742 @mhsmith @ericsnowcurrently
[3.12] pythongh-114099 - Add iOS framework loading machinery. (python…
354655a 
…GH-116454)

Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Eric Snow <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Oct 9, 2024
@freakboy3742 @hugovk
@mhsmith @ned-deily
[3.12] pythongh-114099: Additions to standard library to support iOS (p…
ed25e8b 
…ythonGH-117052)

Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Ned Deily <[email protected]>
freakboy3742 added a commit to freakboy3742/cpython that referenced this issue Oct 9, 2024
@freakboy3742 @hugovk
@JacobCoffee @mhsmith @ned-deily
[3.12] pythongh-114099: Add documentation for iOS platform (pythonGH-…
3f60091 
…117057)

Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Jacob Coffee <[email protected]>
Co-authored-by: Malcolm Smith <[email protected]>
Co-authored-by: Ned Deily <[email protected]>
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gh-114099: Formalize Tier 3 status of iOS freakboy3742/cpython
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@freakboy3742 @ned-deily @FFY00 @erlend-aasland