![]() Libunwind provides, in some cases, a more accurate stacktrace as it knows If you are using a recent version of CMake, you can integrate backward via FetchContent like below:Īpt-get install binutils-dev (or equivalent) You the trouble, you can easily integrate Backward, depending on how you obtained If you are using CMake and want to use its configuration abilities to save ![]() Configuration & Dependencies Integration with CMake Note for folly library users: must define backward::SignalHandling sh after folly::init(&argc, &argv). The code in backward.cpp is trivial anyway, you can simply copy what it's If you want Backward to automatically print a stack trace on most common fatalĮrrors (segfault, abort, un-handled exception.), simply add a copy ofīackward.cpp to your project, and don't forget to tell your build system. You can also use a git submodule or really any other way that best fits yourĮnvironment, as long as you can include backward.hpp. So installing Backward is easy, simply dropĪ copy of backward.hpp along with your other source files in your C++ project. Installation Install backward.hppīackward is a header only library. You_shall_not_pass() was inlined in the function. You can see that for the trace #1 in the example, the function Snippets only if the source files are accessible (else see trace #4 in theĪll "Source" lines and code snippet prefixed by a pipe "|" are frames inline Of course it will be able to display the code Backward is a beautiful stack trace pretty printer for C++.
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