Bug 1306650 - part 1 - move linux toolchain builds to a separate linux.yml file; r=dustin

We're going to add Windows clang-cl toolchain builds, so all of the
Linux builds need to move to a self-contained file.

taskcluster/ci/toolchain/kind.yml

@@ -9,48 +9,5 @@ transforms:
    - taskgraph.transforms.job:transforms
    - taskgraph.transforms.task:transforms
 
-job-defaults:
-    description: toolchain build
-    treeherder:
-        kind: build
-        tier: 1
-        platform: linux64/opt
-    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
-    worker:
-        implementation: docker-worker
-        docker-image: {in-tree: desktop-build}
-        max-run-time: 36000
-
-jobs:
-    linux64-clang/opt:
-        treeherder:
-            symbol: Cc(Clang)
-        run:
-            using: toolchain-script
-            script: build-clang-linux.sh
-        when:
-            files-changed:
-                - 'build/build-clang/**'
-                - 'taskcluster/scripts/misc/build-clang-linux.sh'
-
-    linux64-gcc/opt:
-        treeherder:
-            symbol: Cc(GCC)
-        run:
-            using: toolchain-script
-            script: build-gcc-linux.sh
-        when:
-            files-changed:
-                - 'build/unix/build-gcc/**'
-                - 'taskcluster/scripts/misc/build-gcc-linux.sh'
-
-    linux64-binutils/opt:
-        treeherder:
-            symbol: Cc(binutils)
-        run:
-            using: toolchain-script
-            script: build-binutils-linux.sh
-        when:
-            files-changed:
-                - 'build/unix/build-binutils/**'
-                - 'taskcluster/scripts/misc/build-binutils-linux.sh'
+jobs-from:
+   - linux.yml

taskcluster/ci/toolchain/linux.yml

@@ -0,0 +1,63 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+linux64-clang/opt:
+    description: "Clang toolchain build"
+    treeherder:
+        kind: build
+        platform: linux64/opt
+        symbol: Cc(Clang)
+        tier: 1
+    run:
+        using: toolchain-script
+        script: build-clang-linux.sh
+    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
+    worker:
+        implementation: docker-worker
+        docker-image: {in-tree: desktop-build}
+        max-run-time: 36000
+    when:
+        files-changed:
+            - 'build/build-clang/**'
+            - 'taskcluster/scripts/misc/build-clang-linux.sh'
+
+linux64-gcc/opt:
+    description: "GCC toolchain build"
+    treeherder:
+        kind: build
+        platform: linux64/opt
+        symbol: Cc(GCC)
+        tier: 1
+    run:
+        using: toolchain-script
+        script: build-gcc-linux.sh
+    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
+    worker:
+        implementation: docker-worker
+        docker-image: {in-tree: desktop-build}
+        max-run-time: 36000
+    when:
+        files-changed:
+            - 'build/unix/build-gcc/**'
+            - 'taskcluster/scripts/misc/build-gcc-linux.sh'
+
+linux64-binutils/opt:
+    description: "Binutils toolchain build"
+    treeherder:
+        kind: build
+        platform: linux64/opt
+        symbol: Cc(binutils)
+        tier: 1
+    run:
+        using: toolchain-script
+        script: build-binutils-linux.sh
+    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
+    worker:
+        implementation: docker-worker
+        docker-image: {in-tree: desktop-build}
+        max-run-time: 36000
+    when:
+        files-changed:
+            - 'build/unix/build-binutils/**'
+            - 'taskcluster/scripts/misc/build-binutils-linux.sh'