Add build and host profiles

[cschlosser]

Add option to make conan detection silent since it's triggered
three times otherwise when build and host profiles are specified.

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
1 out of 2 committers have signed the CLA.

✅ cschlosser
❌ Christoph Schlosser

---

Christoph Schlosser seems not to be a GitHub user. You need a GitHub account to be able to sign the CLA. If you have already a GitHub account, please add the email address used for this commit to your account.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[a4z]

what is the status of this PR?
nothing happens since more than 1 month. is there an other solution for using the new 2 profiles way, or something missing?

[czoido]

Hi @cschlosser thanks a lot for the contribution
Adding this to the milestone of the next release

cc @a4z

[jgsogo]

IMHO, I would say that the --profile:host (or --profile, it is the same) should take the value from any of the existing profile variables: DEBUG_PROFILE, RELEASE_PROFILE, RELWITHDEBINFO_PROFILE, MINSIZEREL_PROFILE or PROFILE like it is doing right now, and we should add only the new BUILD_PROFILE variable (not sure if PROFILE_BUILD would be a better name).

[czoido]

Hi @cschlosser,
I have added some suggestions as I can't push to your branch. Could you please check when possible?