From 573f858c72f7f252cffa9c23edd33647d4b56652 Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Tue, 23 Jan 2018 10:55:16 -0500
Subject: [PATCH] make install.sh tell us what it is installing and why

---
 ci/install.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ci/install.sh b/ci/install.sh
index fac6488b..6cef274f 100644
--- a/ci/install.sh
+++ b/ci/install.sh
@@ -2,9 +2,15 @@
 set -ex
 
 if command -v mdbook >/dev/null 2>&1; then
+    echo "installing mdbook"
     cargo install mdbook --vers "0.0.28"
+else
+    echo "mdbook already installed at $(which mdbook)"
 fi
 
 if command -v ghp-import >/dev/null 2>&1; then
+    echo "installing ghp-import"
     pip install ghp-import
+else 
+    echo "ghp-import already installed at $(which ghp-import)"
 fi