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| author | Rich Felker <dalias@aerifal.cx> | 2013-07-31 00:04:10 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2013-07-31 00:04:10 -0400 |
| commit | d0c6cb05e71e624338571cda28f5c17d3ab0004c (patch) | |
| tree | eb03e76982a300df4b85541c5cc1670a1c7a9a93 /configure | |
| parent | 9a8d7bee80063118439fd6b368b9bb43d930ea19 (diff) | |
| download | musl-d0c6cb05e71e624338571cda28f5c17d3ab0004c.tar.gz musl-d0c6cb05e71e624338571cda28f5c17d3ab0004c.tar.xz musl-d0c6cb05e71e624338571cda28f5c17d3ab0004c.zip | |
don't call null pointer if DT_INIT/DT_FINI are null
it's not clear to me why the linker even outputs these headers if they are null, but apparently it does so. with the default startfiles, they will never be null anyway, but this patch allows eliminating crti, crtn, crtbegin, and crtend (leaving only crt1) if the toolchain is using init_array/fini_array (or for a C-only, no-ctor environment).
Diffstat (limited to 'configure')
0 files changed, 0 insertions, 0 deletions