Filter out IP repos outside of the project directory

README.md

@@ -62,7 +62,7 @@ Vivado is a pain in the ass to source control decently, so these scripts provide
             ├── project_name.sim/
             ├── project_name.srcs/
             │    ├── sources_1/
-            │    │    ├── bd/   # BDs are regenerated from script
+            │    │    ├── bd/                                  # BDs are regenerated from script
             │    │    │    ├── my_bd/hdl/my_bd_wrapper.{v,vhd} # BD wrappers are also regenerated
             │    │    │    └── ...
             │    │    └── ...
@@ -101,10 +101,10 @@ tracked by Git. If you need to manually modify the BD wrapper generated by Vivad
 you can write a handwritten wrapper to the generated wrapper and put only the
 handwritten one under source control.
 
-#### Board part repository paths
+#### Board part and IP repositories paths
 
-Only board part repositories inside the project are stored in the project
+Only board part and IP repositories inside the project are stored in the project
 generator script.
 
-If you have a system wide board part repository, you will need to add it manually
+If you have a system wide board part or IP repository, you will need to add it manually
 after recreating the project from the Tcl script (e.g. via `Settings --> Board Repository`).

scripts/write_project_tcl_git.tcl

@@ -841,6 +841,8 @@ proc write_specified_fileset { proj_dir proj_name filesets } {
               lappend path_list $path
             } else {
               set rel_file_path "[get_relative_file_path_for_source $path [get_script_execution_dir]]"
+              # Filter out IP repositories outside of the project directory
+              if { [string first .. $rel_file_path] == 0 } { continue }
               set path "\[file normalize \"\$origin_dir/$rel_file_path\"\]"
               lappend path_list $path
             }