Merge commit 'b6487dc4ef47ec9ea894eceac25f37d0b806f8aa' as 'src/minisketch'

src/minisketch/ci/cirrus.sh

@@ -0,0 +1,41 @@
+#!/bin/sh
+
+set -e
+set -x
+
+export LC_ALL=C
+
+env >> test_env.log
+
+$CC -v || true
+valgrind --version || true
+
+./autogen.sh
+
+FIELDS=
+if [ -n "$ENABLE_FIELDS" ]; then
+    FIELDS="--enable-fields=$ENABLE_FIELDS"
+fi
+./configure --host="$HOST" --enable-benchmark="$BENCH" $FIELDS
+
+# We have set "-j<n>" in MAKEFLAGS.
+make
+
+# Print information about binaries so that we can see that the architecture is correct
+file test* || true
+file bench* || true
+file .libs/* || true
+
+if [ -n "$BUILD" ]
+then
+    make "$BUILD"
+fi
+
+if [ -n "$EXEC_CMD" ]; then
+    $EXEC_CMD ./test $TESTRUNS
+    $EXEC_CMD ./test-verify $TESTRUNS
+fi
+
+if [ "$BENCH" = "yes" ]; then
+    $EXEC_CMD ./bench
+fi

src/minisketch/ci/linux-debian.Dockerfile

@@ -0,0 +1,17 @@
+FROM debian:stable
+
+RUN dpkg --add-architecture i386
+RUN dpkg --add-architecture s390x
+RUN apt-get update
+
+# dkpg-dev: to make pkg-config work in cross-builds
+RUN apt-get install --no-install-recommends --no-upgrade -y \
+        git ca-certificates \
+        make automake libtool pkg-config dpkg-dev valgrind qemu-user \
+        gcc g++ clang libc6-dbg \
+        gcc-i686-linux-gnu g++-i686-linux-gnu libc6-dev-i386-cross libc6-dbg:i386 \
+        g++-s390x-linux-gnu gcc-s390x-linux-gnu libc6-dev-s390x-cross libc6-dbg:s390x \
+        wine g++-mingw-w64-x86-64
+
+# Run a dummy command in wine to make it set up configuration
+RUN wine true || true