The primary official source for older ImageMagick releases, including the source code in .tar.gz format, is the official archive hosted on the ImageMagick Archive .
Run ldconfig to ensure your system recognizes the newly installed libraries. sudo ldconfig /usr/local/lib Use code with caution. Why Download 7.1.1-15? imagemagick 7.1.1-15 tar.gz download url
After downloading, the general steps to install from source are: : tar -xvf ImageMagick-7.1.1-15.tar.xz . Configure : cd ImageMagick-7.1.1-15 && ./configure . Compile : make . Install : sudo make install . The primary official source for older ImageMagick releases,
Deducting 0.2 for lack of official checksum automation in the URL itself, but otherwise a clean, stable, and trustworthy source reference. but otherwise a clean