[MacPorts] #62753: Portindex: can't read "bazel.build_opts": sysctl not available (when faking platform on linux)

[MacPorts]

#62753: Portindex: can't read "bazel.build_opts": sysctl not available (when faking
platform on linux)
--------------------------+--------------------
  Reporter:  arjunsalyan  |      Owner:  (none)
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  base         |    Version:
Resolution:               |   Keywords:
      Port:               |
--------------------------+--------------------
Description changed by arjunsalyan:

Old description:

> I am generating the PortIndex on linux using the following command
>
> `portindex -p macosx_19_i386`
>
> But for certain ports, I am getting issues related to sysctl
>

> {{{
> Warning: Failed to open old entry for python/py-tensorflow, making a new
> one
> Adding port python/py-tensorflow
> Failed to parse file python/py-tensorflow/Portfile with subport
> 'py37-tensorflow': can't read "bazel.build_opts": sysctl not available
> Failed to parse file python/py-tensorflow/Portfile with subport
> 'py38-tensorflow': can't read "bazel.build_opts": sysctl not available
> Failed to parse file python/py-tensorflow/Portfile with subport
> 'py39-tensorflow': can't read "bazel.build_opts": sysctl not available
> }}}
>
> Another type of errors encountered are:
>

> {{{
> Failed to parse file math/pari/Portfile: sysctl not available
> }}}
>

> I am running MacPorts using a Docker container on Ubuntu 20.0.4. The
> build was done using latest source code from macports-base repo.

New description:

 I am generating the PortIndex on linux using the following command

 `portindex -p macosx_19_i386`

 But for certain ports, I am getting issues related to sysctl


 {{{
 Warning: Failed to open old entry for python/py-tensorflow, making a new
 one
 Adding port python/py-tensorflow
 Failed to parse file python/py-tensorflow/Portfile with subport
 'py37-tensorflow': can't read "bazel.build_opts": sysctl not available
 Failed to parse file python/py-tensorflow/Portfile with subport
 'py38-tensorflow': can't read "bazel.build_opts": sysctl not available
 Failed to parse file python/py-tensorflow/Portfile with subport
 'py39-tensorflow': can't read "bazel.build_opts": sysctl not available
 }}}

 Another type of errors encountered are:


 {{{
 Failed to parse file math/pari/Portfile: sysctl not available
 }}}


 I am running MacPorts using a Docker container on Ubuntu 20.0.4. The build
 was done using latest source code from [macports-
 base](https://github.com/macports/macports-
 base/tree/85d5e10e1fbfc30ad7f7214f2d0b277023213820) repo.

--

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Ticket URL: <https://trac.macports.org/ticket/62753#comment:1>
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