update .gitignore
diff --git a/.gitignore b/.gitignore
index 429c8b3..d072f64 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,6 +21,7 @@
 install-sh
 stamp-h1
 libtool
+libosmocore-*.tar.*
 
 Doxyfile
 Doxyfile.gsm
@@ -35,3 +36,11 @@
 tests/msgfile/msgfile_test
 tests/ussd/ussd_test
 tests/smscb/smscb_test
+
+utils/osmo-arfcn
+
+doc/codec
+doc/core
+doc/vty
+doc/gsm
+doc/html.tar