c++ - 如何安装 gdb STL 支持

Question

我见过没有 .gdbinit 的解决方案

它似乎有这个额外的文件

/usr/share/gdb/python/libstdcxx/__init__.py

安装后是这样的

(gdb) p m
$1 = std::map with 2 elements = {[1] = 2, [2] = 4}

Answer 1

我正在查看以下文档并发现了以下内容。

Add the following to your ~/.gdbinit. The path needs to match where the python module above was checked-out. So if checked out to: /home/maude/gdb_printers/, the path would be as written in the example

http://sourceware.org/gdb/wiki/STLSupport