Merge pull request #194 from RReverser/wasi

Disable compilation of miniz-sys on WASI

Author: alexcrichton

azure-pipelines.yml

@@ -35,6 +35,13 @@ jobs:
     - template: ci/azure-install-rust.yml
     - script: rustup target add wasm32-unknown-unknown
     - script: cargo build --target wasm32-unknown-unknown
+- job: wasi
+  steps:
+    - template: ci/azure-install-rust.yml
+      parameters:
+        toolchain: nightly
+    - script: rustup target add wasm32-wasi
+    - script: cargo build --target wasm32-wasi
 - job: rust_backend
   steps:
     - template: ci/azure-install-rust.yml

miniz-sys/build.rs

@@ -4,7 +4,7 @@ use std::env;
 
 fn main() {
     let target = env::var("TARGET").unwrap();
-    if target == "wasm32-unknown-unknown" {
+    if target.starts_with("wasm32-") && !target.ends_with("-emscripten") {
         return;
     }
     let mut build = cc::Build::new();