On Tue, Dec 19, 2017 at 4:41 AM, Andreas Schwab <sch...@suse.de> wrote: > On Dez 19 2017, "H.J. Lu" <hjl.to...@gmail.com> wrote: > >> This isn't sufficient. I did get >> >> ../sysdeps/unix/sysv/linux/x86/tst-ucontext-1a.c:25:10: error: call to >> \u2018getcontext\u2019 declared with attribute error: -mshstk >> incompatible with ucontext.h APIs >> return getcontext (ucp); > > Any test for the ucontext functions will have to be compiled without > -mshstk, of course. >
Correct. https://sourceware.org/ml/libc-alpha/2017-12/msg00638.html has (CFLAGS-tst-context1.c): Add -fcf-protection=branch -mno-shstk -mibt. (CFLAGS-bug-getcontext.c): Likewise. (CFLAGS-tst-makecontext.c): Likewise. (CFLAGS-tst-makecontext2.c): Likewise. (CFLAGS-tst-makecontext3.c): Likewise. (CFLAGS-tst-setcontext.c): Likewise. (CFLAGS-tst-setcontext2.c): Likewise. (CFLAGS-tst-setcontext3.c): Likewise. (CFLAGS-tst-xbzero-opt.c): Likewise. -- H.J.
