diff --git a/README.md b/README.md
index 365c9c31b468c984d776d7e6a48679435c772796..0836122ca6f6d41e258a0896a07bc843b83ae437 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,17 @@
 # Installation
 
 Download the last RTKLIB version [http://www.rtklib.com/](url)
-an save it in your home directory (/home/user-name).
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+an save it in your home directory (/home/user-name).
+
+Create a directory to build all the source files:
+```
+$ mkdir build
+$ cd build
+```
+
+Compile the source files:
+
+```
+$ cmake ..
+$ make
+```
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