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sigsegv tests: Work around a longjmp bug on GNU/Hurd.
authorBruno Haible <bruno@clisp.org>
Mon, 6 Jan 2025 00:16:11 +0000 (01:16 +0100)
committerBruno Haible <bruno@clisp.org>
Mon, 6 Jan 2025 00:16:37 +0000 (01:16 +0100)
commit4b3bf87eecba10805ce10bbd74ad04cf9fdaa629
treea1551043aeee041e16ca31d4f898c432d9ac4e17
parent0684ecbdc9bfb2b4b38d7be327974f8fb8768870
sigsegv tests: Work around a longjmp bug on GNU/Hurd.

* tests/test-sigsegv-catch-stackoverflow1.c (_FORTIFY_SOURCE,
__USE_FORTIFY_LEVEL): Undefine, as a workaround to the Hurd longjmp bug.
* tests/test-sigsegv-catch-stackoverflow2.c (_FORTIFY_SOURCE,
__USE_FORTIFY_LEVEL): Likewise.
* doc/posix-functions/longjmp.texi: Document the Hurd bug.
ChangeLog
doc/posix-functions/longjmp.texi
tests/test-sigsegv-catch-stackoverflow1.c
tests/test-sigsegv-catch-stackoverflow2.c