Bug 1430087 - Build sccache with system GCC/binutils. r?build
It was failing to build with the GCC/binutils on the CentOS-based docker
image, but it doesn't with the Debian-based one, so we can remove the
dependency on the gcc toolchain task. This allows sccache to remain
untouched when we change the gcc build scripts, and more importantly,
this allows it to depend on no toolchain that requires building things.
This makes it now possible to use sccache as a dependency for all other
toolchains jobs that compile, if that's beneficial (which might not be
the case, given the current sccache retention time, but at least it's a
viable option, now)
--- a/taskcluster/ci/toolchain/linux.yml
+++ b/taskcluster/ci/toolchain/linux.yml
@@ -423,17 +423,16 @@ linux64-sccache:
max-run-time: 36000
run:
using: toolchain-script
script: build-sccache.sh
resources:
- 'taskcluster/scripts/misc/tooltool-download.sh'
toolchain-artifact: public/build/sccache2.tar.xz
toolchains:
- - linux64-gcc-4.9
- linux64-rust-1.19
linux64-gn:
description: "gn toolchain build"
treeherder:
kind: build
platform: toolchains/opt
symbol: TL(gn)
--- a/taskcluster/scripts/misc/build-sccache.sh
+++ b/taskcluster/scripts/misc/build-sccache.sh
@@ -5,18 +5,16 @@ set -x -e -v
SCCACHE_REVISION=8871ae7bd8d7f844228fbcfecb6f471b22a01e1d
# This script is for building sccache
case "$(uname -s)" in
Linux)
WORKSPACE=$HOME/workspace
UPLOAD_DIR=$HOME/artifacts
- export CC=gcc
- PATH="$WORKSPACE/build/src/gcc/bin:$PATH"
COMPRESS_EXT=xz
;;
MINGW*)
WORKSPACE=$PWD
UPLOAD_DIR=$WORKSPACE/public/build
WIN_WORKSPACE="$(pwd -W)"
COMPRESS_EXT=bz2
