build/env: change armhf builder from stretch to jessie
The far superior linux distro of champions.
Updates golang/go#17105
Change-Id: I5ea0cd2361753f61bb74bf3d4dea6c181f1427fa
Reviewed-on: https://go-review.googlesource.com/29687
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
diff --git a/env/crosscompile/linux-armhf-stretch/Dockerfile b/env/crosscompile/linux-armhf-jessie/Dockerfile
similarity index 79%
rename from env/crosscompile/linux-armhf-stretch/Dockerfile
rename to env/crosscompile/linux-armhf-jessie/Dockerfile
index 5cd6f91..6ee3cf2 100644
--- a/env/crosscompile/linux-armhf-stretch/Dockerfile
+++ b/env/crosscompile/linux-armhf-jessie/Dockerfile
@@ -5,16 +5,20 @@
# Linux builder VM running Debian stretch (i.e. Debian testing)
# Docker tag gobuilders/linux-armhf-stretch
-FROM debian:stretch
+FROM debian:jessie
MAINTAINER golang-dev <golang-dev@googlegroups.com>
ENV DEBIAN_FRONTEND noninteractive
-# curl: for getting and unpacking Go 1.4 source
+# Add the Debian cross toolchains repository and key
+COPY emdebian-toolchain-archive.key /tmp/
+RUN echo "deb http://emdebian.org/tools/debian/ jessie main" >> /etc/apt/sources.list \
+ && apt-key add /tmp/emdebian-toolchain-archive.key
+
# git-core: for interacting with the Go source & subrepos
# gcc, libc-dev: for building Go's bootstrap 'dist' prog
-# gcc-armhf-linux-gnu, libc6-dev-armhf-cross: for armhf builds
-# linux-libc-dev(armhf): for asm/errno.h
+# gcc-armhf-linux-gnu: for armhf builds
+# libc-dev(armhf): for asm/errno.h
# procps, lsof, psmisc: misc tools
RUN dpkg --add-architecture armhf \
&& apt-get update && apt-get install -y \
@@ -25,8 +29,7 @@
gcc \
libc6-dev \
gcc-arm-linux-gnueabihf \
- libc6-dev-armhf-cross \
- linux-libc-dev:armhf \
+ libc-dev:armhf \
procps \
lsof \
psmisc \
diff --git a/env/crosscompile/linux-armhf-stretch/Makefile b/env/crosscompile/linux-armhf-jessie/Makefile
similarity index 100%
rename from env/crosscompile/linux-armhf-stretch/Makefile
rename to env/crosscompile/linux-armhf-jessie/Makefile
diff --git a/env/crosscompile/linux-armhf-stretch/README b/env/crosscompile/linux-armhf-jessie/README
similarity index 100%
rename from env/crosscompile/linux-armhf-stretch/README
rename to env/crosscompile/linux-armhf-jessie/README
diff --git a/env/crosscompile/linux-armhf-jessie/emdebian-toolchain-archive.key b/env/crosscompile/linux-armhf-jessie/emdebian-toolchain-archive.key
new file mode 100644
index 0000000..a4d3112
--- /dev/null
+++ b/env/crosscompile/linux-armhf-jessie/emdebian-toolchain-archive.key
@@ -0,0 +1,41 @@
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