Shot in the dark.
@@ -17,7 +17,7 @@ install:
- cmd: call %CONDA_INSTALL_LOCN%\Scripts\activate.bat
- cmd: conda config --set always_yes yes --set changeps1 no --set show_channel_urls true
- cmd: conda update conda
- - cmd: conda install hdf5 curl hdf4
+ - cmd: conda install hdf5 curl hdf4 m4 bison
- cmd: dir
configuration: Release
