Failure to build open-telemetry with missing variable GMOCK_LIB

[vaastav]

Hi, I am unable to build the library with the following error when I execute the cmake command.

CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
GMOCK_LIB
    linked by target "http_client_nosend" in directory /home/vaastav/Projects/opentelemetry-cpp/ext/src/http/client/nosend

Could someone tell me what is missing or why this is failing?

[lalitb]

Duplicate to #1226.
Meanwhile please use opentelemetry-cpp v1.2.0.

[esigo]

Hi @vaastav, thanks for reaching out to us. Would it be possible to share the options you have used?
http_nosend is used for unit tests only and currently depends on GMock.
This can be turned off by -DBUILD_TESTING=OFF.

[vaastav]

Hi @esigo, I followed the instructions here: https://github.com/open-telemetry/opentelemetry-cpp/blob/main/INSTALL.md

I was able to circumnavigaet the error by using the v1.2.0