From bafed1b22403d3f0a577a7010dc30a7f4a946799 Mon Sep 17 00:00:00 2001
From: Dennis Klein <d.klein@gsi.de>
Date: Sun, 15 Apr 2018 18:36:16 +0200
Subject: [PATCH] Update

---
 README.md | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 1f4ac874..e542f011 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ C++ Message Queuing Library
   * ZeroMQ
   * Msgpack (optional, nanomsg transport)
   * nanomsg (optional, nanomsg transport)
-  * libfabric (optional, OFI transport)
+  * OFI (optional, OFI transport)
   * Protobuf (optional, OFI transport)
   * DDS (optional, DDS plugin)
 
@@ -27,6 +27,14 @@ cmake -DCMAKE_INSTALL_PREFIX=./fairmq_install ../fairmq
 cmake --build . --target install
 ```
 
+If dependencies are not installed in standard system
+directories, you can hint the installation location
+via `-DCMAKE_PREFIX_PATH=...` or per dependency via
+`-D{DEPENDENCY}_ROOT=...`. `{DEPENDENCY}` can be `GTEST`,
+`BOOST`, `FAIRLOGGER`, `ZEROMQ`, `MSGPACK`, `NANOMSG`,
+`OFI`, `PROTOBUF`, or `DDS` (`*_ROOT` variables can also
+be environment variables).
+
 ## Usage
 
 In your `CMakeLists.txt`:
@@ -69,9 +77,6 @@ On command line:
 
 In front of the `find_package(FairMQ)` call:
 
-  * `set(BUILD_NANOMSG_TRANSPORT ON)` enables building of nanomsg transport.
-  * `set(BUILD_OFI_TRANSPORT ON)` enables building of the experimental OFI transport.
-  * `set(BUILD_DDS_PLUGIN ON)` enables building of the DDS plugin.
   * `set(FairMQ_PACKAGE_DEPENDENCIES_DISABLED ON)` disables implicit discovery of all transitive package dependencies. 
   * ... TODO