Can I use a custom ZLib build with the curl pulled by cpr?

Open Iisus opened this issue 2 years ago • 1 comments

Description

We have some non-cmake projects and I'm trying to build libcpr and publish the artifacts internally. The issue is that we already have ZLib for used by our app and we would like to use the same version for curl as well. Afaik curl supports having a custom ZLib build via ZLIB_PATH.

Is it possible to build libcpr with CPR_USE_SYSTEM_CURL=OFF, but with our ZLib? If not, is it possible to use our own curl build? So something like CPR_CURL_PATH=...?

Thank you!

Example/How to Reproduce

This will still pull cpr's zlib:

cmake -DZLIB_LIBRARY=<path-to-custom-zlib>\zlib-1.2.x64.Debug.lib -DZLIB_INCLUDE_DIR=<path-to-custom-zlib>\ZLib -DCPR_USE_SYSTEM_CURL=OFF -DCMAKE_INSTALL_PREFIX=install ../cpr/

Possible Fix

No response

Where did you get it from?

Other (specify in "Additional Context/Your Environment")

Additional Context/Your Environment

OS: Windows, Linux
Version: 1.10.1
Built from sources

Mar 24 '23 07:03 Iisus

No, this is not possible right now. But it could be implemented like it's done for CPR_USE_SYSTEM_CURL.

Mar 24 '23 15:03 COM8