Merge pull request #18 from josephfrazier/patch-1

Add note about packages needed for use with https://github.com/lovell/sharp.
Newlywords · Jun 20, 2022 · e0a1b60 · e0a1b60
2 parents 4762419 + 17ec49a
commit e0a1b60
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -24,6 +24,12 @@ support via poppler. In order to use this buildpack, you must install these pack
 - libglib2.0-dev
 - libpoppler-glib8
 
+Additionally, if you are planning to use [sharp](https://github.com/lovell/sharp), you may also need the following packages:
+- libpoppler-glib-dev
+- libheif-dev
+- libfftw3-dev
+- libwebp-dev
+
 The easiest way to do this is using the heroku apt buildpack.
 
 This buildpack was put together with the help of John Cupitt, the creator of