docker: install libtool

docker/DockerfileDeps

@@ -9,7 +9,7 @@ RUN apt-get update && apt-get install -y \
 
 RUN apt-get update && apt-get install -y \
         build-essential pkg-config cmake git wget \
-        autotools-dev autoconf \
+        libtool autotools-dev autoconf \
         cython3 python3-dev python3-setuptools \
         libncurses5-dev libreadline-dev nettle-dev libcppunit-dev \
         libgnutls28-dev libuv1-dev libjsoncpp-dev libargon2-dev \

docker/DockerfileDepsLlvm

@@ -8,7 +8,8 @@ RUN apt-get update && apt-get install -y \
     && echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
 
 RUN apt-get update \
-    && apt-get install -y llvm llvm-dev lldb clang gdb make cmake pkg-config git wget libncurses5-dev libreadline-dev \
+    && apt-get install -y llvm llvm-dev lldb clang gdb make cmake pkg-config \
+       libtool git wget libncurses5-dev libreadline-dev \
        nettle-dev libgnutls28-dev libuv1-dev libmsgpack-dev libjsoncpp-dev cython3 python3-dev \
        python3-setuptools libcppunit-dev python3-pip \
        autotools-dev autoconf libssl-dev libargon2-dev \