[Docker, Deps] locale fix + update to latest vitis_hls in hlslib

docker/Dockerfile.finn

@@ -57,7 +57,9 @@ RUN apt-get install -y wget
 RUN apt-get install -y sudo
 RUN apt-get install -y unzip
 RUN apt-get install -y zip
+RUN apt-get install -y locales
 RUN echo "StrictHostKeyChecking no" >> /etc/ssh/ssh_config
+RUN locale-gen "en_US.UTF-8"
 
 # install XRT
 RUN wget https://www.xilinx.com/bin/public/openDownload?filename=$XRT_DEB_VERSION.deb -O /tmp/$XRT_DEB_VERSION.deb
@@ -92,7 +94,7 @@ ARG FINN_EXP_COMMIT="f82c0d9868bb88ea045dfadb28508d327d287221"
 ARG BREVITAS_COMMIT="462f86cdc60f9915baf13afd1676fb21da44c2ee"
 ARG PYVERILATOR_COMMIT="e2ff74030de3992dcac54bf1b6aad2915946e8cb"
 ARG CNPY_COMMIT="4e8810b1a8637695171ed346ce68f6984e585ef4"
-ARG HLSLIB_COMMIT="a30fb1a59ddf35952ac1184e74b1f81e8351328d"
+ARG HLSLIB_COMMIT="6e06b2969dcfebbf963596b51b4fb70c5045acf6"
 ARG OMX_COMMIT="1dfc4aa2f2895632742cd5751520c6b472feb74e"
 ARG AVNET_BDF_COMMIT="2d49cfc25766f07792c0b314489f21fe916b639b"
 # finn-base

docker/finn_entrypoint.sh

@@ -31,6 +31,9 @@
 export FINN_ROOT=/workspace/finn
 export HOME=/tmp/home_dir
 export SHELL=/bin/bash
+export LANG="en_US.UTF-8"
+export LC_ALL="en_US.UTF-8"
+export LANGUAGE="en_US:en"
 # colorful terminal output
 export PS1='\[\033[1;36m\]\u\[\033[1;31m\]@\[\033[1;32m\]\h:\[\033[1;35m\]\w\[\033[1;31m\]\$\[\033[0m\] '