Installation: Solus

sudo eopkg it libjpeg-turbo6 libjpeg-turbo-devel

(From https://github.com/Automattic/node-canvas/issues/1222.)

@zbjornson notes that you probably also need libcairo-devel, libpango13-devel, librsvg-devel and giflib-devel. I haven't tested this however.