FROM frolvlad/alpine-gxx

RUN apk update

RUN apk add --update \
	bash \
	git \
	coreutils \
	build-base \
	boost-dev \
	zlib-dev \
	libpng-dev \
	jpeg-dev \
	tiff-dev \
	openexr-dev \
	sdl-dev \
	autoconf \
	automake \ 
	make

RUN pwd

WORKDIR /usr/src/

RUN cd /usr/src/ && git clone https://github.com/emscripten-core/emsdk.git emsdk

ENV POVRAY_VERSION=3.7-stable
RUN cd /usr/src/ && git clone --depth 1 --branch $POVRAY_VERSION https://github.com/POV-Ray/povray povray

RUN cd /usr/src/emsdk && ./emsdk install latest

RUN cd /usr/src/emsdk && ./emsdk activate latest

RUN cd /usr/src/emsdk && source ./emsdk_env.sh