From c8e9f25b852fa94a7793231323bfd2b9f26fc5dd Mon Sep 17 00:00:00 2001
From: Andrew Gallant <jamslam@gmail.com>
Date: Tue, 20 Feb 2018 21:05:40 -0500
Subject: ci: fix macOS asciidoc installation

---
 .travis.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to '.travis.yml')

diff --git a/.travis.yml b/.travis.yml
index f95f29ba..281bf560 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -30,7 +30,8 @@ matrix:
       env: TARGET=x86_64-unknown-linux-musl
     - os: osx
       rust: nightly
-      env: TARGET=x86_64-apple-darwin
+      # XML_CATALOG_FILES is apparently necessary for asciidoc on macOS.
+      env: TARGET=x86_64-apple-darwin XML_CATALOG_FILES=/usr/local/etc/xml/catalog
     - os: linux
       rust: nightly
       env: TARGET=arm-unknown-linux-gnueabihf GCC_VERSION=4.8
-- 
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