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…rge) Test whether reverting gdal and python3-gdal from the newly rebuilt 3.13.3-2 to the previously working 3.13.3-1 fixes the "DLL load failed... The specified procedure could not be found" ImportError seen when importing osgeo.gdal in the OSGeo4W CI job since 2026-09-25. Temporary, for CI investigation only. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
gdal313.dll ships in the gdal313-runtime package, not in the gdal package (which only provides CLI tools); the previous commit's URL also had a duplicated path segment, causing a 404. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
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Purpose
The OSGeo4W CI job started failing on 2026-09-25 across main and multiple
PRs, with no corresponding GRASS code change: a re-run of a previously
passing
mainrun from the day before now fails too. All failures areImportError: DLL load failed while importing _gdal: The specified procedure could not be foundwhen importingosgeo.gdal.The
osgeo4w.ymlworkflow installs whatever is currently latest onhttps://download.osgeo.org/osgeo4w/v2/(no version pinning,upgrade-also: true). Between the passing and failing runs,gdalmovedfrom
3.13.3-1to3.13.3-2(rebuilt 2026-09-25, matching commitjef-n/OSGeo4W@60c26bff, a backport of OSGeo/gdal#15007 touching
gcore/gdaldllmain.cpp).What this PR does
Adds one temporary step to
.github/workflows/osgeo4w.yml, right afterOSGeo4W setup, that downloads
gdal-3.13.3-1.tar.bz2andpython3-gdal-3.13.3-1.tar.bz2and force-extracts them over the freshlyinstalled
3.13.3-2build, then lets the rest of the workflow rununmodified.
If the pytest failures disappear with this revert, it confirms the gdal
3.13.3-2 rebuild as the regression source.
This PR is for CI investigation only and is not meant to be merged.
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