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authorPaul Eggert <eggert@cs.ucla.edu>2021-03-09 11:22:59 -0800
committerPaul Eggert <eggert@cs.ucla.edu>2021-03-09 11:26:33 -0800
commitf97e07ea807cc6d38774a3888a15091b20645ac6 (patch)
treee7efa82c5616fdc1bf240c7c0ae393b80cc564dc /test/lisp/emacs-lisp/bytecomp-resources
parentc6ed17cc70ee49250f7d3999bb56918f0e925757 (diff)
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Port alternate signal stack to upcoming glibc 2.34
* src/sysdep.c (sigsegv_stack): Increase size to 64 KiB and align it to max_align_t. This copies from Gnulib’s c-stack.c, and works around a portability bug in draft glibc 2.34, which no longer defines SIGSTKSZ when _GNU_SOURCE is defined.
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