2 files changed, 2 insertions, 0 deletions

diff --git a/README.md b/README.md
index 03c29dd..0713209 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,7 @@ Requirements: g++, boost, CUDA (driver+toolkit), matlab
 
 ```
 cd build/linux
+./autogen.sh   # when building a git version
 ./configure --with-cuda=/usr/local/cuda \
             --with-matlab=/usr/local/MATLAB/R2012a \
             --prefix=/usr/local/astra
diff --git a/README.txt b/README.txt
index eae5085..5ec6564 100644
--- a/README.txt
+++ b/README.txt
@@ -52,6 +52,7 @@ Linux, from source:
 Requirements: g++, boost, CUDA (driver+toolkit), matlab
 
 cd build/linux
+./autogen.sh   # when building a git version
 ./configure --with-cuda=/usr/local/cuda \
             --with-matlab=/usr/local/MATLAB/R2012a \
             --prefix=/usr/local/astra