cppericniebler/range-v3 #1556Not a task: already works

CMake error when using range-v3 and PyBind11 as submodules

envgap__ericniebler__range-v3-1556

Original GitHub issue ↗Dated source checkout ↗Opened 2020-08-21

01 / FAILURE SIGNATURE

As reported upstream

No identifying execution failure has been captured.

Not a benchmark task.

The project already builds and runs before the fix, so there is nothing to repair.

02 / ENVIRONMENT RECIPE

Base commit: b324fa0eedd71764608740fde915d6dbb1510716
Manifest: CMakeLists.txt
Reproduce: Awaiting issue-specific recipe
Run under trace: Awaiting a meaningful runtime command

03 / ORIGINAL ISSUE TEXT

ericniebler/range-v3 #1556 · read the original issue

add_library cannot create target "headers" because another target with the

same name already exists. The existing target is a custom target created

in source directory "extern/range-v3". See

documentation for policy CMP0002 for more details.



Would it be possible to rename the target to something less generic to avoid this issue?

(I opened another issue in PyBind11's repo).



Thanks.

Continue on GitHub ↗

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