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The proposed makefile changes have been committed. If you are working from CVS head and you use the LLVM Makefile System in your own project, please make a note of the following: 1. If your makefiles use any BUILD_* variables, they now need to be prefixed with PROJ_ instead of BUILD_. For example, BUILD_SRC_ROOT is now PROJ_SRC_ROOT. 2. There are additional requirements

Hi, In buildling XPS using LLVM's makefile system, I'm finding that there's a few things lacking in our support for LLVM-based projects. The items below should help but may require changes to project makefiles. I thought I'd check before just going and doing it. 1. Various autoconf generated variables (e.g. abs_top_srcdir) are set in the makefiles but not used. They