diff --git a/.gitignore b/.gitignore
index 6a2e1fd2..c1859e46 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,13 +18,24 @@ ipch
 *.sdf
 *.opensdf
 
+# Make
+obj_*_osx32
+obj_*_linux32
+
+# Other intermediates
+generated_proto
+
 # Specific Source build products
 client.pdb
 client.dll
 client.lib
+client.dylib
+client.so
 server.pdb
 server.dll
 server.lib
+server.dylib
+server.so
 
 # files generated by running a mod
 config.cfg