Build with the right version of doxybook2

Author: lealem47

Dockerfile

@@ -15,6 +15,8 @@ RUN git clone --depth=1 https://github.com/pantor/inja
 RUN cd inja && cmake . -DBUILD_TESTING=OFF -DBUILD_BENCHMARK=OFF && make install
 
 RUN git clone --depth=1 https://github.com/matusnovak/doxybook2
+# Checkout to working version of doxybook2
+RUN cd doxybook2 && git checkout 187dc2991dabe65f808263
 RUN cd doxybook2 && cmake . && make install
 # Copy the source files into Docker, this and any subsequent steps won't be cached
 WORKDIR /src/wolfssl

README.md

@@ -35,7 +35,7 @@ If you are not building using the Docker build system above you can build using
 sudo apt install pandoc texlive-full mkdocs doxygen
 ```
 
-You also need Doxybook2 installed which can be found at: <https://github.com/matusnovak/doxybook2>. Unfortunately there is no package for this. Installation instructions can be found at: <https://github.com/matusnovak/doxybook2#Install>
+You also need Doxybook2 installed which can be found at: <https://github.com/matusnovak/doxybook2>. Unfortunately there is no package for this. Installation instructions can be found at: <https://github.com/matusnovak/doxybook2#Install>. You'll likely have to checkout to this commit `1e5f8f0879aa1e908ccce250`.
 
 If Doxybook2 is installed in a non-stardard path you can use the environment variable `DOXYBOOK_PATH` to set it.