Failed to locate Protobuf on Windows.

akihikodaki / cld3-ruby

cld3-ruby is an interface of Compact Language Detector v3 (CLD3) for Ruby.

Apache License 2.0

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Failed to locate Protobuf on Windows. #25

Closed FranConcaro closed 3 years ago

FranConcaro commented 3 years ago

Hi, I'm having this issue, while trying to install cld3. I've read all the issues before. But none of them had the fix I need.

mkmf.log only says: ""pkg-config --exists protobuf" package configuration for protobuf is not found " I tried setting "c:\protobuf\protoc.exe" in the PATH at environment variables. The cmd was able to get the protoc --version:

and the gcc --version:

Can you help me solve it?

akihikodaki commented 3 years ago

It failed to find the library and header files, not the compiler. Install the files and check the installation with command pkg-config --exists protobuf.