libroadrunner 2.7.0 python package not available for Mac OS with 22.5.0 Darwin Kernel

[matthiaskoenig]

Hi all, A student of mine has issues installing the latest roadrunner version. Pretty new MacBook Air with python 3.11. Version 2.6.0 is available and can be installed.

(pkdb_models) nikemuller@MacBook-Air-von-Nike sbmlsim % pip install libroadrunner==2.7.0
ERROR: Could not find a version that satisfies the requirement libroadrunner==2.7.0 (from versions: 2.3.1, 2.3.2, 2.4.0, 2.5.0, 2.6.0)
ERROR: No matching distribution found for libroadrunner==2.7.0

(pkdb_models) nikemuller@MacBook-Air-von-Nike sbmlsim % uname -a
Darwin MacBook-Air-von-Nike.local 22.5.0 Darwin Kernel Version 22.5.0: Mon Apr 24 20:40:17 PDT 2023; root:xnu-8796.121.2~3/RELEASE_ARM64_T8112 arm64

System information:

Modellname: MacBook Air Modell-Identifizierung: Mac14,15 Modellnummer: MQKP3D/A Chip: Apple M2 Gesamtanzahl der Kerne: 8 (4 Leistung und 4 Effizienz) Speicher: 8 GB Systemfirmwareversion: 8422.121.3 OS-Ladeprogrammversion: 8422.121.3 Seriennummer (System): GJXGXVG9PK

Best Matthias

[luciansmith]

2.7 is the first version we've made entirely using github actions, instead of building it for the M1 by hand. However, I would have thought it would work with this:

https://files.pythonhosted.org/packages/e0/28/e3a033a367a0c8337cdf68f5f2b3c26c87905a081ce65139208a7d363173/libroadrunner-2.7.0-cp311-cp311-macosx_14_0_arm64.whl

It did take us longer to get that file up at pypi than the others, but it's been up since the 8th.

I can't tell if "Mac14,15" means it's indeed running macosx14? If so, I don't know why the above file wouldn't work!

[matthiaskoenig]

@nikenemitz Could you try the following two things in the virtual environment. I.e. do a conda activate pkdb_models and then execute the following

pip install --upgrade pip
pip install -v libroadrunner==2.7.0

This should provide a bit more information what is going wrong.

Could you then try if the following works

pip install --find-links=https://files.pythonhosted.org/packages/e0/28/e3a033a367a0c8337cdf68f5f2b3c26c87905a081ce65139208a7d363173/libroadrunner-2.7.0-cp311-cp311-macosx_14_0_arm64.whl libroadrunner

If this works we have to figure out why your architecture/platform is not resolved via pip.

[matthiaskoenig]

We tested this and when trying to install the wheel directly it results in a

libroadrunner-2.7.0-cp311-cp311-macosx_14_0_arm64.whl is not supported on this platform

The reported platform tag is sysconfig.get_platform(): macosx-11.1-arm64 and system is running macOS Ventura 13.4. The old libroadrunner libroadrunner-2.6.0-cp311-cp311-macosx_12_0_arm64.whl worked, probably it only required macosx_12. So it seems that there is no release for this laptop (is only ~1 year old and should be supported).

Solution was to update MacOs from 13.4 to 14.5. So for users having this issue try to update MacOs via the system settings.

[matthiaskoenig]

Solved via updating MacOS