Update README and add CI-tests for minimal supported LLVM-version (10) (#302)

[wasi-libc.git] / README.md

diff --git a/README.md b/README.md
index 0cb697dda2c4daafb4109a80a56f11dfd118c4da..f2ac16bb5261ae8be158912ad0ec3c6f666f6c9f 100644 (file)
--- a/README.md
+++ b/README.md
@@ -17,13 +17,13 @@ build of WASI Libc in its sysroot.
 ## Building from source
 
 To build a WASI sysroot from source, obtain a WebAssembly-supporting C compiler
-(currently this is only clang 8+, though we'd like to support other compilers as well),
+(currently this is only clang 10+, though we'd like to support other compilers as well),
 and then run:
 
 ```sh
-make WASM_CC=/path/to/clang/with/wasm/support \
-     WASM_AR=/path/to/llvm-ar \
-     WASM_NM=/path/to/llvm-nm
+make CC=/path/to/clang/with/wasm/support \
+     AR=/path/to/llvm-ar \
+     NM=/path/to/llvm-nm
 ```
 
 This makes a directory called "sysroot", by default. See the top of the Makefile