README: Document Boost system + thread requirement.

diff --git a/README b/README
index dee7cdc04ac6aa202312fc6e4443ec5a2b5e0d74..b942c340dca1aa3344f717548910a32938b8cd6c 100644 (file)
--- a/README
+++ b/README
@@ -31,7 +31,9 @@ Requirements
  - cmake >= 2.6
  - libglib >= 2.28.0
  - Qt >= 4.5
- - libboost >= 1.46
+ - libboost >= 1.46 (including the following libs):
+    - libboost-system
+    - libboost-thread
  - libsigrok >= 0.2.0
  - libsigrokdecode >= 0.1.0