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| author | dim <dim@FreeBSD.org> | 2010-10-25 19:43:22 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2010-10-25 19:43:22 +0000 |
| commit | b985ffce133dbdaa89aeb0cca7488146762ccb4e (patch) | |
| tree | ae4ea5dc92334339c2cca917a49b3894a21e9391 /contrib/binutils/bfd | |
| parent | 6582686305de16b3784e4e34cf5ef47268efc9c0 (diff) | |
| download | FreeBSD-src-b985ffce133dbdaa89aeb0cca7488146762ccb4e.zip FreeBSD-src-b985ffce133dbdaa89aeb0cca7488146762ccb4e.tar.gz | |
Apply commit f6c8fecc6fe3d5532691867a7f27820bb1c426a9 from upstream
(still under GPLv2 at that time):
Author: H.J. Lu <hjl@lucon.org>
Date: Wed Sep 27 04:18:16 2006 +0000
PR ld/3223
PR ld/3267
* bfd/elf.c (assign_file_positions_for_non_load_sections): Don't warn
zero size allocated sections.
* ld/ldlang.h (lang_output_section_statement_type): Add
section_relative_symbol.
* ld/ldlang.c (strip_excluded_output_sections): Don't strip a section
with a symbol relative to it.
(lang_size_sections_1): Mark if an output section has a symbol symbol
relative to it.
This prevents warnings like the following during stripping of debug info
from kernel modules on i386:
===> zlib (all)
...
objcopy --only-keep-debug zlib.ko.debug zlib.ko.symbols
objcopy --strip-debug --add-gnu-debuglink=zlib.ko.symbols zlib.ko.debug zlib.ko
BFD: zlib.ko: warning: allocated section `.plt' not in segment
BFD: zlib.ko: warning: allocated section `.got' not in segment
Diffstat (limited to 'contrib/binutils/bfd')
| -rw-r--r-- | contrib/binutils/bfd/elf.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/contrib/binutils/bfd/elf.c b/contrib/binutils/bfd/elf.c index 6888880..c2ee684 100644 --- a/contrib/binutils/bfd/elf.c +++ b/contrib/binutils/bfd/elf.c @@ -4787,12 +4787,13 @@ assign_file_positions_except_relocs (bfd *abfd, hdr->sh_offset = hdr->bfd_section->filepos; else if ((hdr->sh_flags & SHF_ALLOC) != 0) { - ((*_bfd_error_handler) - (_("%B: warning: allocated section `%s' not in segment"), - abfd, - (hdr->bfd_section == NULL - ? "*unknown*" - : hdr->bfd_section->name))); + if (hdr->sh_size != 0) + ((*_bfd_error_handler) + (_("%B: warning: allocated section `%s' not in segment"), + abfd, + (hdr->bfd_section == NULL + ? "*unknown*" + : hdr->bfd_section->name))); if ((abfd->flags & D_PAGED) != 0) off += vma_page_aligned_bias (hdr->sh_addr, off, bed->maxpagesize); |
