https://imagemagick.org/archive/
https://imagemagick.org/archive/ImageMagick-7.1.1-15.tar.gz imagemagick 7.1.1-15 tar.gz releases url
https://imagemagick.org/archive/ImageMagick-7.1.1-15.tar.gz You can also find it on GitHub (if mirrored), but the official source is the ImageMagick archive: https://imagemagick
Here is the direct download URL for ImageMagick 7.1.1-15 as a tar.gz source release: imagemagick 7.1.1-15 tar.gz releases url
wget https://imagemagick.org/archive/ImageMagick-7.1.1-15.tar.gz tar -xzf ImageMagick-7.1.1-15.tar.gz cd ImageMagick-7.1.1-15 ./configure make sudo make install
To download and extract: