build.txt: Add suggested Gentoo package names

1 files changed, 11 insertions, 0 deletions

diff --git a/build.txt b/build.txt
index 3a6a3bb9..4cb5963b 100644
--- a/build.txt
+++ b/build.txt
@@ -121,6 +121,12 @@ extensions are installed:
 |python-gi-cairo    | Python bindings for Cairo toolkit under GI
 |===========================================================================
 
+On Gentoo systems those packages are named:
+|============================================================================
+|dev-python/pygobject
+|dev-python/pycairo
+|============================================================================
+
 The ubxtool and zerk clients will only be installed if this Python
 extensions is installed:
 
@@ -128,6 +134,11 @@ extensions is installed:
 |pyserial           | Python Serial Port extension
 |===========================================================================
 
+On Gentoo systems that package is named:
+|============================================================================
+|dev-python/pyserial
+|============================================================================
+
 === Scons ===
 
 You will need scons version 2.3.0 (from 2013-03-02) or later to build the code.