From 21f7a1ea4c154d501fcd11750bd789d570f057d6 Mon Sep 17 00:00:00 2001
From: Fredrik Ekre <fredrik.ekre@outlook.com>
Date: Wed, 19 Dec 2018 22:39:11 +0100
Subject: [PATCH] Add link to the pdf version of the documentation to the html
 pages, fix #28604. (#30449)

---
 doc/src/index.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/doc/src/index.md b/doc/src/index.md
index b8fe2dc820fe3..ba11d6a3133c1 100644
--- a/doc/src/index.md
+++ b/doc/src/index.md
@@ -20,6 +20,18 @@ Markdown.parse(String(take!(io)))
 ```
 Please read the [release notes](NEWS.md) to see what has changed since the last release.
 
+```@eval
+release = isempty(VERSION.prerelease)
+file = release ? "julia-$(VERSION).pdf" :
+       "julia-$(VERSION.major).$(VERSION.minor).$(VERSION.patch)-$(first(VERSION.prerelease)).pdf"
+url = "https://raw.githubusercontent.com/JuliaLang/docs.julialang.org/assets/$(file)"
+import Markdown
+Markdown.parse("""
+!!! note
+    The documentation is also available in PDF format: [$file]($url).
+""")
+```
+
 ### [Introduction](@id man-introduction)
 
 Scientific computing has traditionally required the highest performance, yet domain experts have