On Mon, Jan 18, 2021 at 4:40 PM H.J. Lu <hjl.to...@gmail.com> wrote: > > On Mon, Jan 18, 2021 at 4:24 PM Samuel Thibault <samuel.thiba...@gnu.org> > wrote: > > > > Samuel Thibault, le mar. 19 janv. 2021 01:21:05 +0100, a ecrit: > > > H.J. Lu, le lun. 18 janv. 2021 16:17:16 -0800, a ecrit: > > > > Why doesn't hurd ld.so build script mark strncpy as needed? > > > > > > I don't even know what "hurd ld.so build script" is. > > > > More precisely, I don't see why hurd should be doing anything special > > while everything is already taken care of by elf/Makefile's librtld.map > > file scripts. > > > > I am taking a look. >
Try this. I have no idea if it really works on hurd. -- H.J.
From a73010aaab13c5cd67ded77091601b8cd01e3fcf Mon Sep 17 00:00:00 2001 From: "H.J. Lu" <hjl.to...@gmail.com> Date: Mon, 18 Jan 2021 18:19:16 -0800 Subject: [PATCH] Hurd: Add rtld-strncpy-c.c All IFUNC functions which are used in ld.so must have a rtld version if the IFUNC version isn't safe to use in ld.so. --- sysdeps/mach/hurd/i386/i686/multiarch/rtld-strncpy-c.c | 1 + 1 file changed, 1 insertion(+) create mode 100644 sysdeps/mach/hurd/i386/i686/multiarch/rtld-strncpy-c.c diff --git a/sysdeps/mach/hurd/i386/i686/multiarch/rtld-strncpy-c.c b/sysdeps/mach/hurd/i386/i686/multiarch/rtld-strncpy-c.c new file mode 100644 index 0000000000..b759c999eb --- /dev/null +++ b/sysdeps/mach/hurd/i386/i686/multiarch/rtld-strncpy-c.c @@ -0,0 +1 @@ +#include <string/strncpy.c> -- 2.29.2
