Spack: List Package Dependencies

[ifelsefi]

Hi

I have multiple python packages installed so I am looking for a way to show which other packages are using these versions of python.

Right now I am using spack uninstall /hash. which will show the output. However, this command seems a bit dangerous. I looked through the command index but cannot find the solution.

Thanks!

[adamjstewart]

$ spack dependencies --installed /hash

Example:

$ spack dependencies --installed /nm3oc6d
==> Dependencies of [email protected]%[email protected]/nm3oc6d
-- darwin-highsierra-x86_64 / [email protected] -----------------
wfajved [email protected]  d56erd2 [email protected]  oswarm4 [email protected]  hkfv5yh [email protected]

[ifelsefi]

Hi @adamjstewart

Something must be wrong as it's showing the dependencies for python not those which rely upon python:

[root@node140 ~]# spack dependencies --installed /roytte5
==> Dependencies of [email protected]%[email protected]/roytte5
-- linux-rhel6-x86_64 / [email protected] -------------------------------
x5hwxgo [email protected]  37ewjt6 [email protected]  qbg7spl [email protected]  f4ar74r [email protected]  ojc3hqr [email protected]  rjqs3cq [email protected]

[root@node140 ~]# spack uninstall /roytte5 | tail -n 20
==> Error: Will not uninstall [email protected]%[email protected]/roytte5
==> Error: Use `spack uninstall --dependents` to uninstall these dependencies as well.

hswl2wt [email protected]%gcc

vkwvxmt [email protected]%gcc

zuum45w [email protected]%gcc

wfjuyr7 [email protected]%gcc

4xx5jfe [email protected]%gcc

uhtyjmh [email protected]%gcc

4lxai46 [email protected]%gcc

5yimyt2 [email protected]%gcc

h7t2zr5 [email protected]%gcc

[adamjstewart]

Oh, sorry, you want dependents, not dependencies.

Example:

$ spack dependents --installed /hkfv5yh
==> Dependents of [email protected]%[email protected]/hkfv5yh
-- darwin-highsierra-x86_64 / [email protected] -----------------
wfajved [email protected]  d56erd2 [email protected]  hkrhuj7 [email protected]  nm3oc6d [email protected]  oswarm4 [email protected]