Having problems installing the Zebra search engine (https://www.indexdata.com/resources/software/zebra/) in a docker container

The Dockerfile:

    # Use an official Debian runtime as a parent image    FROM debian:latest    # Set environment variables    ENV DEBIAN_FRONTEND=noninteractive    # Install necessary packages    RUN apt-get update    RUN apt-get install -y wget build-essential autoconf automake pkg-config libxml2-dev libexpat1-dev tcl-dev libbz2-dev libtool xsltproc inkscape    # Install YAZ    RUN apt-get install -y libyaz-dev    # Verify YAZ installation    RUN pkg-config --cflags yaz && pkg-config --libs yaz    # Set PKG_CONFIG_PATH to ensure configure script can find YAZ    ENV PKG_CONFIG_PATH=/usr/lib/x86_64-linux-gnu/pkgconfig    # Download and install Zebra    RUN wget http://ftp.indexdata.dk/pub/zebra/idzebra-2.2.7.tar.gz    RUN tar -xzf idzebra-2.2.7.tar.gz    RUN cd idzebra-2.2.7 && \        ./configure && \        make && \        make install    # Create a directory for Zebra configuration and data    RUN mkdir -p /etc/zebra /var/lib/zebra    # Copy default configuration files (you can customize these as needed)    COPY zebra.cfg /etc/zebra/zebra.cfg    COPY zebra-bib1.att /etc/zebra/zebra-bib1.att    # Expose the port Zebra will run on    EXPOSE 210    # Start Zebra    CMD ["zebraidx", "-c", "/etc/zebra/zebra.cfg", "update", "record"]    CMD ["zebrasrv", "-f", "/etc/zebra/zebra.cfg"]

The container creation breaks with the error

configure: error: YAZ development libraries required

Note that the installation of the YAZ libraries has been verified (RUN pkg-config --cflags yaz && pkg-config --libs yaz).The same error happens with Ubuntu as the parent image.