diff --git a/src/ci/docker/android-ndk.sh b/src/ci/docker/android-ndk.sh
new file mode 100644
index 0000000000000..4849f84300729
--- /dev/null
+++ b/src/ci/docker/android-ndk.sh
@@ -0,0 +1,35 @@
+#!/bin/sh
+# Copyright 2017 The Rust Project Developers. See the COPYRIGHT
+# file at the top-level directory of this distribution and at
+# http://rust-lang.org/COPYRIGHT.
+#
+# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+# option. This file may not be copied, modified, or distributed
+# except according to those terms.
+
+set -ex
+
+URL=https://dl.google.com/android/repository
+
+download_ndk() {
+    mkdir -p /android/ndk
+    cd /android/ndk
+    curl -O $URL/$1
+    unzip -q $1
+    rm $1
+    mv android-ndk-* ndk
+}
+
+make_standalone_toolchain() {
+    # See https://developer.android.com/ndk/guides/standalone_toolchain.htm
+    python2.7 /android/ndk/ndk/build/tools/make_standalone_toolchain.py \
+        --install-dir /android/ndk/$1-$2 \
+        --arch $1 \
+        --api $2
+}
+
+remove_ndk() {
+    rm -rf /android/ndk/ndk
+}
diff --git a/src/ci/docker/disabled/dist-aarch64-android/Dockerfile b/src/ci/docker/disabled/dist-aarch64-android/Dockerfile
new file mode 100644
index 0000000000000..34e112a1f4f41
--- /dev/null
+++ b/src/ci/docker/disabled/dist-aarch64-android/Dockerfile
@@ -0,0 +1,49 @@
+FROM ubuntu:16.04
+
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+  g++ \
+  make \
+  file \
+  curl \
+  ca-certificates \
+  python2.7 \
+  git \
+  cmake \
+  unzip \
+  sudo \
+  xz-utils \
+  libssl-dev \
+  pkg-config
+
+RUN curl -OL https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64.deb && \
+    dpkg -i dumb-init_*.deb && \
+    rm dumb-init_*.deb
+
+RUN curl -o /usr/local/bin/sccache \
+      https://s3.amazonaws.com/rust-lang-ci/rust-ci-mirror/2017-04-29-sccache-x86_64-unknown-linux-musl && \
+      chmod +x /usr/local/bin/sccache
+
+ENTRYPOINT ["/usr/bin/dumb-init", "--"]
+
+COPY android-ndk.sh /
+RUN . /android-ndk.sh && \
+    download_ndk android-ndk-r13b-linux-x86_64.zip && \
+    make_standalone_toolchain arm64 21 && \
+    remove_ndk
+
+ENV PATH=$PATH:/android/ndk/arm64-21/bin
+
+ENV DEP_Z_ROOT=/android/ndk/arm64-21/sysroot/usr/
+
+ENV HOSTS=aarch64-linux-android
+
+ENV RUST_CONFIGURE_ARGS \
+      --host=$HOSTS \
+      --target=$HOSTS \
+      --aarch64-linux-android-ndk=/android/ndk/arm64-21 \
+      --disable-rpath \
+      --enable-extended \
+      --enable-cargo-openssl-static
+
+ENV SCRIPT python2.7 ../x.py dist --target $HOSTS --host $HOSTS
diff --git a/src/ci/docker/disabled/dist-armv7-android/Dockerfile b/src/ci/docker/disabled/dist-armv7-android/Dockerfile
new file mode 100644
index 0000000000000..34468969b88eb
--- /dev/null
+++ b/src/ci/docker/disabled/dist-armv7-android/Dockerfile
@@ -0,0 +1,65 @@
+FROM ubuntu:16.04
+
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+  g++ \
+  make \
+  file \
+  curl \
+  ca-certificates \
+  python2.7 \
+  git \
+  cmake \
+  unzip \
+  sudo \
+  xz-utils \
+  libssl-dev \
+  pkg-config
+
+RUN curl -OL https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64.deb && \
+    dpkg -i dumb-init_*.deb && \
+    rm dumb-init_*.deb
+
+RUN curl -o /usr/local/bin/sccache \
+      https://s3.amazonaws.com/rust-lang-ci/rust-ci-mirror/2017-04-29-sccache-x86_64-unknown-linux-musl && \
+      chmod +x /usr/local/bin/sccache
+
+ENTRYPOINT ["/usr/bin/dumb-init", "--"]
+
+COPY android-ndk.sh /
+RUN . /android-ndk.sh && \
+    download_ndk android-ndk-r13b-linux-x86_64.zip && \
+    make_standalone_toolchain arm 9 && \
+    make_standalone_toolchain arm 21 && \
+    remove_ndk
+
+ENV PATH=$PATH:/android/ndk/arm-9/bin
+
+ENV DEP_Z_ROOT=/android/ndk/arm-9/sysroot/usr/
+
+ENV HOSTS=armv7-linux-androideabi
+
+ENV RUST_CONFIGURE_ARGS \
+      --host=$HOSTS \
+      --target=$HOSTS \
+      --armv7-linux-androideabi-ndk=/android/ndk/arm \
+      --disable-rpath \
+      --enable-extended \
+      --enable-cargo-openssl-static
+
+# We support api level 9, but api level 21 is required to build llvm. To
+# overcome this problem we use a ndk with api level 21 to build llvm and then
+# switch to a ndk with api level 9 to complete the build. When the linker is
+# invoked there are missing symbols (like sigsetempty, not available with api
+# level 9), the default linker behavior is to generate an error, to allow the
+# build to finish we use --warn-unresolved-symbols. Note that the missing
+# symbols does not affect std, only the compiler (llvm) and cargo (openssl).
+RUN chmod 777 /android/ndk && \
+    ln -s /android/ndk/arm-21 /android/ndk/arm
+
+ENV SCRIPT \
+  python2.7 ../x.py build src/llvm --host $HOSTS --target $HOSTS && \
+  (export RUSTFLAGS="\"-C link-arg=-Wl,--warn-unresolved-symbols\""; \
+    rm /android/ndk/arm && \
+    ln -s /android/ndk/arm-9 /android/ndk/arm && \
+    python2.7 ../x.py dist --host $HOSTS --target $HOSTS)
diff --git a/src/ci/docker/disabled/dist-i686-android/Dockerfile b/src/ci/docker/disabled/dist-i686-android/Dockerfile
new file mode 100644
index 0000000000000..cb9c76b22818c
--- /dev/null
+++ b/src/ci/docker/disabled/dist-i686-android/Dockerfile
@@ -0,0 +1,65 @@
+FROM ubuntu:16.04
+
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+  g++ \
+  make \
+  file \
+  curl \
+  ca-certificates \
+  python2.7 \
+  git \
+  cmake \
+  unzip \
+  sudo \
+  xz-utils \
+  libssl-dev \
+  pkg-config
+
+RUN curl -OL https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64.deb && \
+    dpkg -i dumb-init_*.deb && \
+    rm dumb-init_*.deb
+
+RUN curl -o /usr/local/bin/sccache \
+      https://s3.amazonaws.com/rust-lang-ci/rust-ci-mirror/2017-04-29-sccache-x86_64-unknown-linux-musl && \
+      chmod +x /usr/local/bin/sccache
+
+ENTRYPOINT ["/usr/bin/dumb-init", "--"]
+
+COPY android-ndk.sh /
+RUN . /android-ndk.sh && \
+    download_ndk android-ndk-r13b-linux-x86_64.zip && \
+    make_standalone_toolchain x86 9 && \
+    make_standalone_toolchain x86 21 && \
+    remove_ndk
+
+ENV PATH=$PATH:/android/ndk/x86-9/bin
+
+ENV DEP_Z_ROOT=/android/ndk/x86-9/sysroot/usr/
+
+ENV HOSTS=i686-linux-android
+
+ENV RUST_CONFIGURE_ARGS \
+      --host=$HOSTS \
+      --target=$HOSTS \
+      --i686-linux-android-ndk=/android/ndk/x86 \
+      --disable-rpath \
+      --enable-extended \
+      --enable-cargo-openssl-static
+
+# We support api level 9, but api level 21 is required to build llvm. To
+# overcome this problem we use a ndk with api level 21 to build llvm and then
+# switch to a ndk with api level 9 to complete the build. When the linker is
+# invoked there are missing symbols (like sigsetempty, not available with api
+# level 9), the default linker behavior is to generate an error, to allow the
+# build to finish we use --warn-unresolved-symbols. Note that the missing
+# symbols does not affect std, only the compiler (llvm) and cargo (openssl).
+RUN chmod 777 /android/ndk && \
+    ln -s /android/ndk/x86-21 /android/ndk/x86
+
+ENV SCRIPT \
+  python2.7 ../x.py build src/llvm --host $HOSTS --target $HOSTS && \
+  (export RUSTFLAGS="\"-C link-arg=-Wl,--warn-unresolved-symbols\""; \
+    rm /android/ndk/x86 && \
+    ln -s /android/ndk/x86-9 /android/ndk/x86 && \
+    python2.7 ../x.py dist --host $HOSTS --target $HOSTS)
diff --git a/src/ci/docker/disabled/dist-x86_64-android/Dockerfile b/src/ci/docker/disabled/dist-x86_64-android/Dockerfile
new file mode 100644
index 0000000000000..11a80abf8f9fc
--- /dev/null
+++ b/src/ci/docker/disabled/dist-x86_64-android/Dockerfile
@@ -0,0 +1,49 @@
+FROM ubuntu:16.04
+
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+  g++ \
+  make \
+  file \
+  curl \
+  ca-certificates \
+  python2.7 \
+  git \
+  cmake \
+  unzip \
+  sudo \
+  xz-utils \
+  libssl-dev \
+  pkg-config
+
+RUN curl -OL https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64.deb && \
+    dpkg -i dumb-init_*.deb && \
+    rm dumb-init_*.deb
+
+RUN curl -o /usr/local/bin/sccache \
+      https://s3.amazonaws.com/rust-lang-ci/rust-ci-mirror/2017-04-29-sccache-x86_64-unknown-linux-musl && \
+      chmod +x /usr/local/bin/sccache
+
+ENTRYPOINT ["/usr/bin/dumb-init", "--"]
+
+COPY android-ndk.sh /
+RUN . /android-ndk.sh && \
+    download_ndk android-ndk-r13b-linux-x86_64.zip && \
+    make_standalone_toolchain x86_64 21 && \
+    remove_ndk
+
+ENV PATH=$PATH:/android/ndk/x86_64-21/bin
+
+ENV DEP_Z_ROOT=/android/ndk/x86_64-21/sysroot/usr/
+
+ENV HOSTS=x86_64-linux-android
+
+ENV RUST_CONFIGURE_ARGS \
+      --host=$HOSTS \
+      --target=$HOSTS \
+      --x86_64-linux-android-ndk=/android/ndk/x86_64-21 \
+      --disable-rpath \
+      --enable-extended \
+      --enable-cargo-openssl-static
+
+ENV SCRIPT python2.7 ../x.py dist --target $HOSTS --host $HOSTS
diff --git a/src/ci/docker/run.sh b/src/ci/docker/run.sh
index 59b93b784b2f6..6abbf0530afa6 100755
--- a/src/ci/docker/run.sh
+++ b/src/ci/docker/run.sh
@@ -21,11 +21,27 @@ root_dir="`dirname $src_dir`"
 
 source "$ci_dir/shared.sh"
 
-retry docker \
-  build \
-  --rm \
-  -t rust-ci \
-  "`dirname "$script"`/$image"
+if [ -f "$docker_dir/$image/Dockerfile" ]; then
+    retry docker \
+      build \
+      --rm \
+      -t rust-ci \
+      "$docker_dir/$image"
+elif [ -f "$docker_dir/disabled/$image/Dockerfile" ]; then
+    if [ -n "$TRAVIS_OS_NAME" ]; then
+        echo Cannot run disabled images on travis!
+        exit 1
+    fi
+    retry docker \
+      build \
+      --rm \
+      -t rust-ci \
+      -f "$docker_dir/disabled/$image/Dockerfile" \
+      "$docker_dir"
+else
+    echo Invalid image: $image
+    exit 1
+fi
 
 objdir=$root_dir/obj