add clang prereq
@@ -21,7 +21,7 @@ We recommend you update Rust to the latest stable version [`rustup update stable
### Dependencies
-`cmake` and `openssl` are required. In order to run the build process succesfully using Cargo you might need install additional build tools on your system.
+`cmake`, `clang` and `openssl` are required. In order to run the build process succesfully using Cargo you might need install additional build tools on your system.
### Windows
@@ -54,7 +54,7 @@ $ brew install cmake openssl@1.1
### Linux
-Install `cmake` and `openssl` with your distro's package manager or download from their websites. On Debian and Ubuntu you will also need `build-essential`.
+Install `cmake`, `clang` and `openssl` with your distro's package manager or download from their websites. On Debian and Ubuntu you will also need `build-essential`.
## Usage
