https://sourceware.org/bugzilla/show_bug.cgi?id=32311
--- Comment #12 from User441669 <the.ra2.ifv at gmail dot com> --- > Thanks for the testing. > I see you have some other openwrt specific patches. > Do you think any of them are useful upstream or for other distros? Uh, no, I'm not sure about this because I'm just a simple user, not maintainer for this package in the openwrt project but I'll try my best. You can take a look at the patch list here https://github.com/openwrt/openwrt/tree/main/package/libs/elfutils/patches > That is odd. I wonder if it is a mold linker bug? > ELFUTILS_0.122 is the first symbol version. All warnings are about > dwfl_linux_kernel_* symbols provided by libdwfl_pic.a > I don't see the pattern, what is wrong here? I switched to ld and didn't see the warning any more, so it's about the mold linker, going to open an issue for this. > One thing that shows up is: > configure: WARNING: compiler doesn't generate build-id by default > Which means your gcc isn't configured with --enable-linker-build-id > You might want to discuss with your distro to enable them, I believe every > other distro does. And various elfutils tools kind of depend on build-ids. I will also open an issue for this. OpenWrt is a project focused on embedded systems, I wonder if this is the reason for not enabling this option because it might increase binary files' size (I know nothing about this but the gcc manual pages) -- You are receiving this mail because: You are on the CC list for the bug.
