Bug 1942260 - Build node 22 for Linux from source. r=firefox-build-system-reviewers,sergesanspaille

While here, build node 18 on faster workers.

Differential Revision: https://phabricator.services.mozilla.com/D243081

taskcluster/kinds/fetch/toolchains.yml

@@ -631,6 +631,17 @@ nodejs-18-source:
         strip-components: 1
         add-prefix: node/
 
+nodejs-22-source:
+    description: nodejs 22 source
+    fetch:
+        type: static-url
+        url: https://nodejs.org/dist/v22.11.0/node-v22.11.0.tar.gz
+        sha256: 24e5130fa7bc1eaab218a0c9cb05e03168fa381bb9e3babddc6a11f655799222
+        size: 96927828
+        artifact-name: nodejs.tar.zst
+        strip-components: 1
+        add-prefix: node/
+
 gnumake:
     description: GNU make source
     fetch:

taskcluster/kinds/toolchain/node.yml

@@ -26,6 +26,7 @@ linux64-node-18:
     description: "Node toolchain build"
     treeherder:
         symbol: TL(node-18)
+    worker-type: b-linux-large-gcp
     run:
         script: build-nodejs.sh
         toolchain-alias:
@@ -37,6 +38,22 @@ linux64-node-18:
             - linux64-gcc-11
             - linux64-toolchain-sysroot-gcc10
 
+linux64-node-22:
+    # The upstream prebuilt binary requires glibc 2.28, which is too recent for Ubuntu 18.04,
+    # so we build our own that won't have that requirement.
+    description: "Node toolchain build"
+    treeherder:
+        symbol: TL(node-22)
+    worker-type: b-linux-large-gcp
+    run:
+        script: build-nodejs.sh
+    fetches:
+        fetch:
+            - nodejs-22-source
+        toolchain:
+            - linux64-gcc-11
+            - linux64-toolchain-sysroot-gcc10
+
 linux64-aarch64-node-18:
     treeherder:
         symbol: TLA64(node-18)

taskcluster/scripts/misc/build-nodejs.sh

@@ -14,6 +14,9 @@ export LDFLAGS="--sysroot=$MOZ_FETCHES_DIR/sysroot -L$MOZ_FETCHES_DIR/sysroot/li
 export CC=$MOZ_FETCHES_DIR/gcc/bin/gcc
 export CXX=$MOZ_FETCHES_DIR/gcc/bin/g++
 
+# The glibc in our sysroot doesn't have `sys/random.h`/`getrandom`.
+sed -i '/HAVE_SYS_RANDOM_H/d;/HAVE_GETRANDOM/d' deps/cares/config/linux/ares_config.h
+
 # --partly-static allows the resulting binary to run on Ubuntu 18.04 (which has libstdc++ 8)
 ./configure --verbose --prefix=/ --partly-static
 make -j$(nproc) install DESTDIR=$workspace/$project