- 1 year ago
Install only clang and clang++ in llvm - windows
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To install only Clang and Clang++ in LLVM on Windows, you can follow these steps:
Download LLVM for Windows:
- Go to the LLVM official website: https://llvm.org/
- Click on the "Download LLVM" button.
- On the Downloads page, select the version of LLVM you want to install.
- Under "Pre-Built Binaries for Windows," choose the appropriate LLVM package based on your system architecture (e.g., 64-bit).
- Download the LLVM package in ZIP format.
Extract the LLVM package:
- Extract the downloaded ZIP file to a directory of your choice.
- For simplicity, let's assume the extraction path is "C:\llvm".
Configure the environment variables:
- Open the Control Panel and go to System and Security -> System -> Advanced system settings -> Environment Variables.
- Under "System variables," click on "New" to add a new variable.
- Set the variable name as "LLVM_HOME" and the variable value as the path to the LLVM installation directory (e.g., C:\llvm).
- Click "OK" to save the environment variable.
Add Clang and Clang++ to the PATH:
- Edit the "Path" system variable and add the following entries:perl
%LLVM_HOME%\bin
%LLVM_HOME%\lib
- Edit the "Path" system variable and add the following entries:
Verify the installation:
- Open a new command prompt or PowerShell session.
- Run the following commands to verify that Clang and Clang++ are installed and accessible:css
clang --version
clang++ --version
- If the installation was successful, you should see the version information for Clang and Clang++.
By following these steps, you can install Clang and Clang++ as part of the LLVM package on Windows. Adjust the installation paths and environment variables as needed based on your specific setup.
Note: This installation method installs LLVM and Clang as pre-built binaries. If you require additional LLVM components or want to customize the installation, you may need to consider building LLVM from source with the desired configuration.