Build From Source Code Error in CentOS 7, Conan install grpc Error

[zjx1230]

Hello Everyone! I want to build the knowhere from the source code in CentOS 7. I want to install the pyknowhere package. I've successfully built milvus but still can't get this package, so I started building knowhere, but failed. The following error message is displayed:

/opt/rh/devtoolset-11/root/usr/include/c++/11/string_view:259:24: note: source object allocated here

259 | return *(this->_M_str + this->_M_len - 1);

[ 89%] Linking CXX static library libgrpc.a

[ 89%] Built target grpc

gmake: *** [all] Error 2

grpc/1.50.1:

grpc/1.50.1: ERROR: Package '198612d328e261593a775e483d265939ae94688c' build failed

grpc/1.50.1: WARN: Build folder
/root/.conan/data/grpc/1.50.1///build/198612d328e261593a775e483d265939ae94688c/build/Release

ERROR: grpc/1.50.1: Error in build() method, line 211

cmake.build()

ConanException: Error 2 while executing cmake --build "/root/.conan/data/grpc/1.50.1///build/198612d328e261593a775e483d265939ae94688c/build/Release" '--' '-j80'

I followed the guide on github and reported an error when I executed this line of commands:

conan install .. --build=missing -o with_ut=True -s compiler.libcxx=libstdc++11 -s build_type=Release

OS: CentOS 7

[zjx1230]

I change the command conan install .. --build=missing -o with_ut=True -s compiler.libcxx=libstdc++ -s build_type=Release, it is successful.

[zjx1230]

But I will encounter the warning:

conanfile.py (knowhere/None): WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior

Is there a problem with this?

[alexanderguzhva]

But I will encounter the warning:

conanfile.py (knowhere/None): WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior

Is there a problem with this?

as far as I understand, it is just a default warning. Conan uses a default auto-generated profile if no profile is specified. Personally, I build knowhere with custom profiles.

[github-actions]

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