Conda-build 3.10.4 - Building R packages

[slacalle]

An R package recipe that had worked up to conda-build 3.10.3 is no longer working. I have tried creating new recipes with CRAN and end up with the same error.
The recipe in question is this one: https://github.com/conda-forge/r-mice-feedstock/

During the last tests, it fails as it cannot find the R binary. It looks like it is searching in the wrong location and not in the test environment and ends up with something like:

+ ~/anaconda3/envs/build_condaforge/conda-bld/r-mice_1527094155372/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_/bin/R -e 'library('\''mice'\'')' ~/anaconda3/envs/build_condaforge/conda-bld/r-mice_1527094155372/test_tmp/run_test.sh: line 7: ~/anaconda3/envs/build_condaforge/conda-bld/r-mice_1527094155372/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_/bin/R: No such file or directory Tests failed for r-mice-2.46.0-r341hf484d3e_0.tar.bz2 - moving package to ~/anaconda3/envs/build_condaforge/conda-bld/broken WARNING:conda_build.build:Tests failed for r-mice-2.46.0-r341hf484d3e_0.tar.bz2 - moving package to ~/anaconda3/envs/build_condaforge/conda-bld/broken

[msarahan]

duplicate of #2901; fixed by #2910

[slacalle]

Ah, I did not see it, my apologies. Thank you for the prompt respond Mike!

[msarahan]

No worries. Searching through issues is pretty abysmal.

[github-actions]

Hi there, thank you for your contribution!

This issue has been automatically locked because it has not had recent activity after being closed.

Please open a new issue if needed.

Thanks!