diff --git a/.gitignore b/.gitignore
index 4eaa668ec..11b0119e2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -61,6 +61,24 @@ Makefile
 !Tools/build/product/bbxensem/Userdata/ttdata/EXERCISE.VM
 !Tools/build/product/bbxensem/Userdata/german/ttdata/EXERCISE.VM
 
+# build tools artefacts
+Installed/Tools/esp/linux.md/esp
+Installed/Tools/esp/linux.md/printobj
+Installed/Tools/esp/linux.md/printsls
+Installed/Tools/glue/linux.md/glue
+Installed/Tools/goc/linux.md/goc
+Installed/Tools/grev/linux.md/grev
+Installed/Tools/ldf2sls/linux.md/ldf2sls
+Installed/Tools/loc/linux.md/loc
+Installed/Tools/misc/cvtpcx/linux.md/cvtpcx
+Installed/Tools/nmkmf/linux.md/mkmf
+Installed/Tools/pmake/findlbdr/linux.md/findlbdr
+Installed/Tools/pmake/makedpnd/linux.md/makedpnd
+Installed/Tools/swat/linux.md/swat
+Installed/Tools/sym2dis/linux.md/sym2dis
+Installed/Tools/uic/linux.md/uic
+Installed/Tools/uicpp/linux.md/uicpp
+
 # Standard locations for targets
 Local/gbuild
-Local/gbuild.ec
\ No newline at end of file
+Local/gbuild.ec