diff options
| author | Jon Turney <jon.turney@dronecode.org.uk> | 2020-06-29 14:36:00 +0100 |
|---|---|---|
| committer | Jon Turney <jon.turney@dronecode.org.uk> | 2020-07-12 15:09:39 +0100 |
| commit | 38f88601469f4a6ab7cf42e1f076775c99eb17f2 (patch) | |
| tree | b7ab375cb15b73a7d9257f367aa4601d4d86e993 | |
| parent | f2a285bd4f424f0c84017b6051dcdd8acf221de8 (diff) | |
| download | cygnal-38f88601469f4a6ab7cf42e1f076775c99eb17f2.tar.gz cygnal-38f88601469f4a6ab7cf42e1f076775c99eb17f2.tar.bz2 cygnal-38f88601469f4a6ab7cf42e1f076775c99eb17f2.zip | |
Cygwin: Update ELF target used by dumper on x86_64
Like [1], but actually making the effort to be 'usable' and 'tested'.
[1] https://cygwin.com/pipermail/cygwin/2019-October/242815.html
| -rw-r--r-- | winsup/utils/dumper.cc | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/winsup/utils/dumper.cc b/winsup/utils/dumper.cc index 226c2283d..e16d80a36 100644 --- a/winsup/utils/dumper.cc +++ b/winsup/utils/dumper.cc @@ -645,7 +645,13 @@ dumper::init_core_dump () { bfd_init (); - core_bfd = bfd_openw (file_name, "elf32-i386"); +#ifdef __x86_64__ + const char *target = "elf64-x86-64"; +#else + const char *target = "elf32-i386"; +#endif + + core_bfd = bfd_openw (file_name, target); if (core_bfd == NULL) { bfd_perror ("opening bfd"); @@ -658,7 +664,7 @@ dumper::init_core_dump () goto failed; } - if (!bfd_set_arch_mach (core_bfd, bfd_arch_i386, 0)) + if (!bfd_set_arch_mach (core_bfd, bfd_arch_i386, 0 /* = default */)) { bfd_perror ("setting bfd architecture"); goto failed; |