Hi Khem,
On Wed, Dec 20, 2023 at 08:43:57AM -0800, Khem Raj wrote:
> This patch seem to work fine
Thanks for double checking. I pushed it as:
commit a2194f6b305bf0d0b9dd49dccd0a5c21994c8eea
Author: Khem Raj <raj.k...@gmail.com>
Date: Sun Dec 10 12:20:33 2023 -0800
Add helper function for basename
musl does not provide GNU version of basename and lately have removed
the definiton from string.h [1] which exposes this problem. It can be
made to work by providing a local implementation of basename which
implements the GNU basename behavior, this makes it work across C
libraries which have POSIX implementation only.
[1]
https://git.musl-libc.org/cgit/musl/commit/?id=725e17ed6dff4d0cd22487bb64470881e86a92e7
* lib/system.h (xbasename): New static inline functions.
Poison basename.
* libdw/dwarf_getsrc_file.c (dwarf_getsrc_file): Use xbasename.
* libdwfl/core-file.c (dwfl_core_file_report): Likewise.
* libdwfl/dwfl_module_getsrc_file.c (dwfl_module_getsrc_file):
Likewise.
* libdwfl/dwfl_segment_report_module.c (dwfl_segment_report_module):
Likewise.
* libdwfl/find-debuginfo.c (find_debuginfo_in_path): Likewise.
* libdwfl/link_map.c (report_r_debug): Likewise.
* libdwfl/linux-kernel-modules.c (try_kernel_name): Likewise.
* src/addr2line.c (print_dwarf_function): Likewise.
(print_src): Likewise.
* src/ar.c (do_oper_insert): Likewise.
And cast away const in entry.key assignment.
* src/nm.c (show_symbols): Use xbasename.
* src/stack.c (module_callback): Likewise.
* src/strip.c (handle_elf): Likewise.
* tests/show-die-info.c: Include system.h.
(dwarf_tag_string): Use xbasename.
* tests/varlocs.c: Likewise.
* debuginfod/debuginfod.cxx: Move include system.h to the end.
(register_file_name): Rename basename to filename.
Signed-off-by: Khem Raj <raj.k...@gmail.com>
Signed-off-by: Mark Wielaard <m...@klomp.org>
BTW. There is a musl tracking bug:
https://sourceware.org/bugzilla/show_bug.cgi?id=21002
Could you take a peek at that and say if there are still patches
needed either in elfutils or musl?
Thanks,
Mark
