[minor] Permission denied when source files under tmp

[Timothee Cour]

git clone https://github.com/timotheecour/vitanim # probably any repo will be same
cd vitanim/drange

coco --report_path=/tmp/d28
/Users/timothee/.config/nim/config.nims [config.nims used]
[OK] test1
[OK] test1
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
geninfo: WARNING: gcov did not create any files for /tmp/d20/vitanim/drange/nimcache/test1.nim_0_cov/stdlib_unittest.c.gcda!

• not sure what generates Permission denied but hopefully using nim apis instead of shelling out (cf #11) and using doAssert instead of discarding error codes should help

Note: this Permission denied doesn't happen when source files aren't under tmp

• Note: using --verbose didn't help; maybe this command should also show which commands are being run (exec'd)

• also not sure what the last warning implies...

[Sam]

It's working on my side. How did you create your tmp folder?

[Timothee Cour]

are you also on osx?

[Sam]

yes also

[Timothee Cour]

can't reproduce as of today, closing