--- /dev/null
+#!/bin/bash -efux
+
+curl -L https://cpanmin.us | sudo perl - --sudo App::cpanminus
+sudo cpanm --notest Test2::V0 > build.log 2>&1 || (cat build.log && exit 1)
+
+if [ "${APT_INSTALL-}" ]; then
+ sudo apt-get install -y $APT_INSTALL
+fi
+
+git clone --depth 1 -b $OPENSSL_BRANCH https://github.com/openssl/openssl.git
+cd openssl
+git describe --always --long
+
+PREFIX=$HOME/opt
+
+${SETARCH-} ./config shared -d --prefix=$PREFIX --openssldir=$PREFIX -Wl,-rpath=$PREFIX/lib
+${SETARCH-} make -s -j$(nproc) build_libs
+${SETARCH-} make -s -j$(nproc) build_programs
+make -s install_sw