C++ 反向cpp无法再构建，尽管链接，但缺少lbdf

我在arch上，犯了升级的错误

在构建bacward cpp之前，现在我遇到以下错误：

../libraries/backward-cpp/backward.hpp:1357:10: error: ‘bfd_get_section_flags’ was not declared in this scope; did you mean ‘bfd_set_section_flags’?
 1357 |     if ((bfd_get_section_flags(fobj.handle.get(), section) & SEC_ALLOC) == 0)
      |          ^~~~~~~~~~~~~~~~~~~~~
      |          bfd_set_section_flags
../libraries/backward-cpp/backward.hpp:1360:24: error: ‘bfd_get_section_vma’ was not declared in this scope; did you mean ‘bfd_set_section_vma’?
 1360 |     bfd_vma sec_addr = bfd_get_section_vma(fobj.handle.get(), section);
      |                        ^~~~~~~~~~~~~~~~~~~
      |                        bfd_set_section_vma
../libraries/backward-cpp/backward.hpp:1361:26: error: ‘bfd_get_section_size’ was not declared in this scope; did you mean ‘bfd_set_section_size’?
 1361 |     bfd_size_type size = bfd_get_section_size(section);
      |                          ^~~~~~~~~~~~~~~~~~~~
      |                          bfd_set_section_size
make[1]: *** [VulkanEngine.make:233: obj/Debug/VulkanDebugging.o] Error 1
make: *** [Makefile:30: VulkanEngine] Error 2

我通过将

-lbfd-ldl

作为g++的参数来链接

lbdf

和

ldl

。根据文档，在包含标题之前，我也在做

#向后定义_BFD 1

---

我不知所措。

相应的binutils宏略有变化

您必须从节宏中删除

\u get

，并手动删除

fobj.handle.get（）

参数：

bfd\u get\u节标志（fobj.handle.get（），section）

到

bfd\u节标志（section）