Can't install RMagick 2.16.0. Can't find MagickWand.h

Asked Dec 26 '19 at 10:46

Active Dec 26 '19 at 11:46

Viewed 567 times

I got "wand/MagickWand.h... no" and "presence of MagickWand API (ImageMagick version >= 6.9.0)... no" check error. After that, I follow the recommendation and run gem install rmagick -v '2.16.0' --source 'https://rubygems.org/' command, but still have an error "error: ‘IsGrayImage’ undeclared". Imagemagic 7.0.9 already installed:

convert -version
Version: ImageMagick 7.0.9-9 Q16 x86_64 2019-12-20 https://imagemagick.org
Copyright: © 1999-2020 ImageMagick Studio LLC

Imagemagic libs install (sudo apt-get install libmagickwand-dev imagemagick) not help.

edited Dec 26 '19 at 11:46

asked Dec 26 '19 at 10:46

Rostislav Ruban

Does this answer your question? [Can't install RMagick 2.13.1. Can't find MagickWand.h.](https://stackoverflow.com/questions/9050419/cant-install-rmagick-2-13-1-cant-find-magickwand-h) – Thomas Koppensteiner Dec 26 '19 at 12:37
@ThomasKoppensteiner sorry, but no. Already tried. – Rostislav Ruban Dec 26 '19 at 12:39

Can't install RMagick 2.16.0. Can't find MagickWand.h

0 Answers0