Bug 1272629 - Add taskcluster task to build binutils package; r=glandium

MozReview-Commit-ID: AEOShpN8ZMI

--HG--
extra : rebase_source : fc8b99002c4944ae666b1a6922edc42d2b0805f4
extra : source : 86d07e6bd5b7197f249e5064ee600fe83b808fb1

build/unix/build-binutils/build-binutils.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+binutils_version=2.25.1
+make_flags='-j12'
+
+root_dir="$1"
+if [ -z "$root_dir" -o ! -d "$root_dir" ]; then
+  root_dir=$(mktemp -d)
+fi
+cd $root_dir
+
+if test -z $TMPDIR; then
+  TMPDIR=/tmp/
+fi
+
+# Download the source of the specified version of binutils
+wget -c -P $TMPDIR ftp://ftp.gnu.org/gnu/binutils/binutils-${binutils_version}.tar.bz2 || exit 1
+tar xjf $TMPDIR/binutils-${binutils_version}.tar.bz2
+
+# Build binutils
+mkdir binutils-objdir
+cd binutils-objdir
+
+../binutils-$binutils_version/configure --prefix /tools/binutils/ --enable-gold --enable-plugins --disable-nls || exit 1
+make $make_flags || exit 1
+make install $make_flags DESTDIR=$root_dir || exit 1
+
+cd ..
+
+# Make a package of the built binutils
+cd $root_dir/tools
+tar caf $root_dir/binutils.tar.xz binutils/

taskcluster/ci/toolchain/kind.yml

@@ -43,3 +43,14 @@ jobs:
             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'

taskcluster/scripts/misc/build-binutils-linux.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+set -x -e -v
+
+# This script is for building binutils for Linux.
+
+WORKSPACE=$HOME/workspace
+HOME_DIR=$WORKSPACE/build
+UPLOAD_DIR=$WORKSPACE/artifacts
+
+cd $HOME_DIR/src
+
+build/unix/build-binutils/build-binutils.sh $HOME_DIR
+
+# Put a tarball in the artifacts dir
+mkdir -p $UPLOAD_DIR
+cp $HOME_DIR/binutils.tar.* $UPLOAD_DIR