fixes odbc dep

Dockerfile

@@ -2,10 +2,6 @@ FROM ubuntu:bionic
 
 RUN apt-get update && \
     apt-get install -y \
-    libiodbc2-dev \
-    libiodbc2 \
-    iodbc \
-    tdsodbc \
     openssl \
     libsqlite3-dev \
     curl \
@@ -18,10 +14,25 @@ RUN apt-get update && \
     libssl-dev \
     git \
     llvm \
-    clang
+    clang \
+    automake autoconf libtool
 
 WORKDIR /opt/src
 
+## build/install odbc connection dependencies
+RUN curl -JLO https://github.com/openlink/iODBC/archive/v3.52.12.tar.gz && \
+    tar -xzf iODBC-3.52.12.tar.gz && \
+    cd iODBC-3.52.12 && \
+    ./autogen.sh && \
+    ./configure --prefix=/usr && \
+    make && make install
+
+RUN curl -JLO ftp://ftp.freetds.org/pub/freetds/stable/freetds-patched.tar.gz && \
+    tar -xzf freetds-patched.tar.gz && \
+    cd freetds-1.00.94 && \
+    ./configure --with-iodbc=/usr --prefix=/usr --disable-libiconv && \
+    make && make install
+
 ## build / install boost
 ARG boost_version=1.67.0
 ARG boost_dir=boost_1_67_0