Targets not found for CMake

O²
#1

Dear experts,
I’ve got numerous errors like that:

DEBUG:O2:O2:0: CMake Error at cmake/O2AddLibrary.cmake:75 (add_library):
DEBUG:O2:O2:0: Target “O2lib-TOFWorkflow” links to target “O2::DebugGUI” but the target
DEBUG:O2:O2:0: was not found.

when running aliBuild build -j1 O2 --defaults o2 --debug from the ~/Alice directory while it seems that source treee is OK:

cd O2 && git pull --rebase
Already up-to-date.
Current branch dev is up to date.

Do you have any clue?
Log file: https://cernbox.cern.ch/index.php/s/EKqdu9CjtrvxTKW

Cheers,
Boris

#2

Hello Boris,

I’m not an expert but it seems you need to install glfw as described in this post.

Cheers,
Thomas

#3

Dear Thomas,
many thanks!

It helps,
the build is (still) running after glfw installation.

Cheers,
Boris

PS.It’s not my first O2 installation, so I was pretty sure that all prerequisites are installed…

#4

Hello Boris,

for other people encountering the same problem it would be good if you mark the issue solved in case O2 compiled successfully.

Cheers,
Thomas