Switch to OSX and Linux simpler pip install

[xylar]

Checklist

• [x] Used a personal fork of the feedstock to propose changes
• [x] Bumped the build number (if the version is unchanged)
• [ ] Reset the build number to 0 (if the version changed)
• [x] Re-rendered with the latest conda-smithy (Use the phrase code>@<space/conda-forge-admin, please rerender in a comment in this PR for automated rerendering)
• [x] Ensured the license file is being packaged.

This merge also adds a patch from upstream to fix the test_boundless_fill_value_overview_masks test (effectively disabling it for current gdal version).

This merge also includes a new python script for using conda list to determine the libgdal version under Windows, where there is not another easy way to do this.

[conda-forge-linter]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[xylar]

@conda-forge-admin, please rerender

[xylar]

In a test build on my Linux laptop, this simpler build worked fine. I want to see if it works under OSX and Windows, too.

[github-actions[bot]]

Hi! This is the friendly automated conda-forge-webservice. I tried to rerender for you, but it looks like there was nothing to do.

[xylar]

In my simple test to report testing issues from #175 upstream, I was having trouble with the pip install command from build.sh but was able to get the expected result (i.e. a rasterio installation that passed all tests but the offending test_boundless_fill_value_overview_masks) with the simpler command recommended in the conda-forge docs:

{{ PYTHON }} -m pip install . --no-deps -vv

The same test worked on OSX, so I'm pretty confident in switching to this simple install command there, too. I'm hoping it will work for Windows, too, because I'm hopeless at debugging Windows problems...

[xylar]

Okay, it's not quite that simple. Working on it...

[xylar]

@conda-forge/rasterio, I tried to make the install script more consistent between unix and win but wasn't successful even after many hours. (As I said, not very good with win.) But I think this update still includes some worthwhile improvements.

Please let me know if you have any concerns about the new script I added for determining the libgdal version under win. I think it should be reasonably robust (certainly more so than hand-coding the libgdal version, which already failed when I didn't know I need to update it in my last PR). I will merge tomorrow if I don't hear objections.

[xylar]

I'm going to consider @ocefpaf's review sufficient. Thank you!

[github-actions[bot]]

Hi! This is the friendly conda-forge automerge bot!

I considered the following status checks when analyzing this PR:

• linter: passed
• azure: passed

Thus the PR was passing and merged! Have a great day!