[libcxx-commits] [libcxx] [libc++][doc] Use installed std modules in external projects. (PR #80601)

[Mark de Wever via libcxx-commits]

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@@ -105,36 +105,36 @@ Users need to be able to build their own BMI files.
    system vendors, with the goal that building the BMI files is done by
    the build system.
 
-Currently this requires a local build of libc++ with modules enabled. Since
-modules are not part of the installation yet, they are used from the build
-directory. First libc++ needs to be build with module support enabled.
+Currently this requires a local build of libc++ with modules installation enabled.
+Since modules are not installed by default. You can build and install the modules
+to ``<install_prefix>`` with the following commands.
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mordante wrote:

We shouldn't change this in this fashion. The current described way for building is broken, this should be fixed. So that way remains a viable option. The goals of this patch is to add a second option based on installed modules.

https://github.com/llvm/llvm-project/pull/80601