================
@@ -97,3 +97,33 @@ for any source file and line breakpoints that the IDE set
using:
::
(lldb) breakpoint list --verbose
+
+How Do I Find Out Which Features My Version Of LLDB Has?
+--------------------------------------------------------
+
+Some features such as XML parsing are optional and must be enabled when LLDB is
+built. To check which features your copy of LLDB has enabled, use the
``version``
+command from within LLDB:
+
+::
+
+ (lldb) version -v
+
+.. note::
+ This feature was added in LLDB 22. If you are using an earlier version, you
+ can use the method below.
+
+Alternatively, you can check the shared library dependencies of LLDB. For
example
+on Linux you can use the following command:
----------------
charles-zablit wrote:
> If I understand correctly, this is for a running process
I was surprised it worked as well, turns out I had a running `lldb` I forgot
about.
`dumpbin.exe` also works well (only from the VS shell) and can list delay
loaded library as well. However, it's not recursive, running it on `lldb.exe`
does not show the dependencies of `liblldb.dll`, and therefore does not show
`python310.dll`. Running it on `liblldb.dll` prints Python.
```
dumpbin /dependents
C:\Users\charleszablit\AppData\Local\Programs\Swift\Toolchains\0.0.0+Asserts\usr\bin\lldb.exe
Microsoft (R) COFF/PE Dumper Version 14.44.35215.0
Copyright (C) Microsoft Corporation. All rights reserved.
Dump of file
C:\Users\charleszablit\AppData\Local\Programs\Swift\Toolchains\0.0.0+Asserts\usr\bin\lldb.exe
File Type: EXECUTABLE IMAGE
Image has the following dependencies:
ADVAPI32.dll
ntdll.dll
KERNEL32.dll
MSVCP140.dll
VCRUNTIME140.dll
VCRUNTIME140_1.dll
api-ms-win-crt-runtime-l1-1-0.dll
api-ms-win-crt-heap-l1-1-0.dll
api-ms-win-crt-convert-l1-1-0.dll
api-ms-win-crt-stdio-l1-1-0.dll
api-ms-win-crt-locale-l1-1-0.dll
api-ms-win-crt-string-l1-1-0.dll
api-ms-win-crt-utility-l1-1-0.dll
api-ms-win-crt-math-l1-1-0.dll
api-ms-win-crt-environment-l1-1-0.dll
Image has the following delay load dependencies:
liblldb.dll
SHELL32.dll
ole32.dll
Summary
3000 .data
4000 .pdata
14000 .rdata
1000 .reloc
1000 .rsrc
38000 .text
```
To recursively list the DLLs required by lldb.exe, I have been using
[`Dependencies`](https://github.com/lucasg/Dependencies), but it's a GUI and an
external tool.
I think it's reasonable to expect a dev to have MSVC installed and that they
can use `dumpbin.exe` rather than suggesting a third party tool.
https://github.com/llvm/llvm-project/pull/171468
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