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| author | Alan Modra <amodra@gmail.com> | 2014-04-07 13:44:50 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2014-04-07 13:59:31 +0930 |
| commit | 5063a42103f83b921b0b6899acdd5d4d920fdc36 (patch) | |
| tree | 6f4061fb293067a8be046a4d10367b85472e2c8a /binutils/objcopy.c | |
| parent | 27f0d6b4fe4888e3bb0bdc8e64af51c521fa9f1d (diff) | |
| download | gdb-5063a42103f83b921b0b6899acdd5d4d920fdc36.zip gdb-5063a42103f83b921b0b6899acdd5d4d920fdc36.tar.gz gdb-5063a42103f83b921b0b6899acdd5d4d920fdc36.tar.bz2 | |
Report an error on objcopy/strip of sectionless binaries
All strip operations require section headers to be present, as do most
objcopy operations. BFD is seriously confused by objects without
section info. The error message added here is similar to the error
on attempting to strip/objcopy a zero length object.
PR binutils/16811
* objcopy.c (copy_object): Error if no sections.
Diffstat (limited to 'binutils/objcopy.c')
| -rw-r--r-- | binutils/objcopy.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/binutils/objcopy.c b/binutils/objcopy.c index 6215919..873908c 100644 --- a/binutils/objcopy.c +++ b/binutils/objcopy.c @@ -1598,6 +1598,13 @@ copy_object (bfd *ibfd, bfd *obfd, const bfd_arch_info_type *input_arch) return FALSE; } + if (ibfd->sections == NULL) + { + non_fatal (_("error: the input file '%s' has no sections"), + bfd_get_archive_filename (ibfd)); + return FALSE; + } + if (verbose) printf (_("copy from `%s' [%s] to `%s' [%s]\n"), bfd_get_archive_filename (ibfd), bfd_get_target (ibfd), |