fix: install correct cc for wasm32-unknown-emscripten

Also fixed a typo in the sanity check for bootstrap, as we are checking for clang-likeness in every wasm target.

2 files changed, 21 insertions, 0 deletions

diff --git a/src/ci/docker/host-x86_64/dist-various-1/Dockerfile b/src/ci/docker/host-x86_64/dist-various-1/Dockerfile
index 5c459e5cd18..1e45ef45c9b 100644
--- a/src/ci/docker/host-x86_64/dist-various-1/Dockerfile
+++ b/src/ci/docker/host-x86_64/dist-various-1/Dockerfile
@@ -55,6 +55,15 @@ RUN ./install-riscv64-none-elf.sh
 COPY host-x86_64/dist-various-1/install-riscv32-none-elf.sh /build
 RUN ./install-riscv32-none-elf.sh
 
+COPY host-x86_64/dist-various-1/install-llvm-mingw.sh /build
+RUN ./install-llvm-mingw.sh
+
+COPY host-x86_64/dist-various-1/install-emscripten.sh /build
+RUN ./install-emscripten.sh
+
+# Add Emscripten to PATH
+ENV PATH="/build/emsdk:/build/emsdk/upstream/emscripten:/build/emsdk/node/current/bin:${PATH}"
+
 # Suppress some warnings in the openwrt toolchains we downloaded
 ENV STAGING_DIR=/tmp
 
diff --git a/src/ci/docker/host-x86_64/dist-various-1/install-emscripten.sh b/src/ci/docker/host-x86_64/dist-various-1/install-emscripten.sh
new file mode 100755
index 00000000000..eeb54ca67f7
--- /dev/null
+++ b/src/ci/docker/host-x86_64/dist-various-1/install-emscripten.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+set -ex
+
+apt-get update
+apt-get install -y --no-install-recommends \
+  nodejs \
+  default-jre
+
+git clone https://github.com/emscripten-core/emsdk.git
+cd emsdk
+./emsdk install latest
+./emsdk activate latest