Installing Delphes on macOS Monterey

[Rouzbeh]

Hello,

I hope you are doing well.
I have tried to install Delphes 3.5.0 in my m1 MacBook(12.6.4 version), I have already installed the Root 6.26/06. But everytime I tried I got this error:

Building libDelphesNoFastJet.so

clang: error: no such file or directory: 'libDelphesNoFastJet.so'
make: * [libDelphesNoFastJet.so] Error 1

I will appreciate your consideration and help.

[Pavel Demin]

Makefile in Delphes 3.5.0 does not work with the recent MacOS versions. I have fixed it with following commit:

​​https://github.com/delphes/delphes/commit/910bd98482a3df7e7cf0ce045827fe60b903cb1c

I think the easiest solution would be to use the latest Delphes version from the following link:

​​​​​​​​​https://github.com/delphes/delphes/archive/master.zip

I tested it with MacOS 12.1, ROOT 6.24.06 installed using the brew package manager and the command lines tools 13.2.

[Rouzbeh]

Thank you so much for your help. It's worked for me.