[libcxx-commits] [libcxx] [RFC][libc++] Install modules. (PR #75741)

[Tom Honermann via libcxx-commits]

================
@@ -210,3 +210,57 @@ add_custom_target(generate-cxx-modules
   ALL DEPENDS
     ${_all_modules}
 )
+
+# Use the relative path between the installation and the module in the json
+# file. This allows moving the entire installation to a different to a
+# different location.
----------------
tahonermann wrote:

```suggestion
# Use the relative path between the installation and the module in the json
# file. This allows moving the entire installation to a different location.
```

https://github.com/llvm/llvm-project/pull/75741