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| author | John David Anglin <danglin@gcc.gnu.org> | 2016-01-31 11:52:24 -0500 |
|---|---|---|
| committer | John David Anglin <danglin@gcc.gnu.org> | 2016-01-31 11:52:24 -0500 |
| commit | 6d4b2867f8441c7bf75dfef6b3c95a10241f9709 (patch) | |
| tree | a0bc3682f4afd2f9e1fb83d49e87104e6dbb15e0 | |
| parent | d9e3b590692e62d83c21e39ec6641c4c09e70e4c (diff) | |
| download | gdb-6d4b2867f8441c7bf75dfef6b3c95a10241f9709.zip gdb-6d4b2867f8441c7bf75dfef6b3c95a10241f9709.tar.gz gdb-6d4b2867f8441c7bf75dfef6b3c95a10241f9709.tar.bz2 | |
Fix /usr/bin/ld: final link failed: File truncated error on hppa.
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elf32-hppa.c | 9 | ||||
| -rw-r--r-- | bfd/elf64-hppa.c | 18 |
3 files changed, 29 insertions, 5 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index d6e4d03..83472f4 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2016-01-31 John David Anglin <danglin@gcc.gnu.org> + + PR ld/19526 + * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output + files. + * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval. + 2016-01-30 H.J. Lu <hongjiu.lu@intel.com> PR ld/19539 diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c index 921706d..699d02a 100644 --- a/bfd/elf32-hppa.c +++ b/bfd/elf32-hppa.c @@ -3245,6 +3245,8 @@ tpoff (struct bfd_link_info *info, bfd_vma address) static bfd_boolean elf32_hppa_final_link (bfd *abfd, struct bfd_link_info *info) { + struct stat buf; + /* Invoke the regular ELF linker to do all the work. */ if (!bfd_elf_final_link (abfd, info)) return FALSE; @@ -3254,6 +3256,13 @@ elf32_hppa_final_link (bfd *abfd, struct bfd_link_info *info) if (bfd_link_relocatable (info)) return TRUE; + /* Do not attempt to sort non-regular files. This is here + especially for configure scripts and kernel builds which run + tests with "ld [...] -o /dev/null". */ + if (stat (abfd->filename, &buf) != 0 + || !S_ISREG(buf.st_mode)) + return TRUE; + return elf_hppa_sort_unwind (abfd); } diff --git a/bfd/elf64-hppa.c b/bfd/elf64-hppa.c index 5a397b4..3021ed6 100644 --- a/bfd/elf64-hppa.c +++ b/bfd/elf64-hppa.c @@ -2945,7 +2945,7 @@ elf_hppa_record_segment_addrs (bfd *abfd, static bfd_boolean elf_hppa_final_link (bfd *abfd, struct bfd_link_info *info) { - bfd_boolean retval; + struct stat buf; struct elf64_hppa_link_hash_table *hppa_info = hppa_link_hash_table (info); if (hppa_info == NULL) @@ -3029,7 +3029,8 @@ elf_hppa_final_link (bfd *abfd, struct bfd_link_info *info) info); /* Invoke the regular ELF backend linker to do all the work. */ - retval = bfd_elf_final_link (abfd, info); + if (!bfd_elf_final_link (abfd, info)) + return FALSE; elf_link_hash_traverse (elf_hash_table (info), elf_hppa_remark_useless_dynamic_symbols, @@ -3037,10 +3038,17 @@ elf_hppa_final_link (bfd *abfd, struct bfd_link_info *info) /* If we're producing a final executable, sort the contents of the unwind section. */ - if (retval && !bfd_link_relocatable (info)) - retval = elf_hppa_sort_unwind (abfd); + if (bfd_link_relocatable (info)) + return TRUE; + + /* Do not attempt to sort non-regular files. This is here + especially for configure scripts and kernel builds which run + tests with "ld [...] -o /dev/null". */ + if (stat (abfd->filename, &buf) != 0 + || !S_ISREG(buf.st_mode)) + return TRUE; - return retval; + return elf_hppa_sort_unwind (abfd); } /* Relocate the given INSN. VALUE should be the actual value we want |