Add a quick readme on building lldb. This points to the code signing
documentation for now and mentions that it only supports xcode at the
moment.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@105697 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/INSTALL.txt b/INSTALL.txt
new file mode 100644
index 0000000..1eeedc5
--- /dev/null
+++ b/INSTALL.txt
@@ -0,0 +1,9 @@
+LLDB Installation Instructions
+==============================
+
+Note that LLDB currently only builds out of the box on Darwin with Xcode, but
+patches to improve portability are definitely welcome.
+
+In addition to using Xcode you'll need to enable code signing on your system
+to either build lldb or debug using lldb. Please see the code signing
+documentation in docs/code-signing.txt for more detailed directions.