Hi, Gary Roach wrote: > The instructions say to run ./configure --enable-hdri at the > command line. On Debian Stretch with KDE desktop and bash konsole this > returns command not found.
You first need to go to the directory with the ./configure script. Normally this is the top directory unpacked from a source tarball. So the instruction ./configure --enable-hdri in http://www.imagemagick.org/script/high-dynamic-range.php is most probably a modification instruction for http://www.imagemagick.org/script/install-source.php where you can see ./configure after the step cd ImageMagick-6.9.3 Well, the base instruction seems slightly outdated. Currently the file http://www.imagemagick.org/download/ImageMagick.tar.gz unpacks to directory ImageMagick-6.9.3-4 So my proposal for modified instructions is: cd $HOME mkdir image_magick_dir cd image_magick_dir wget http://www.imagemagick.org/download/ImageMagick.tar.gz tar xzf ImageMagick.tar.gz cd ImageMagick-6.9.3-4 ./configure --enable-hdri make (Be prepared that ImageMagick-6.9.3-5 or -6 emerges instead of -4.) If this succeeds with no demotivating error message at the end, then you should de-install the Debian binary version before you perform the step sudo make install After that, the command identify -version should report HDRI. At least according to I did not try out anything of this. Good luck to the trailblazers ! Have a nice day :) Thomas