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author | Sergei Trofimovich <slyfox@gentoo.org> | 2017-08-31T20·41+0100 |
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committer | Sergei Trofimovich <slyfox@gentoo.org> | 2017-08-31T20·41+0100 |
commit | c9857ef262c391672b47e7714e61f1686b684e4d (patch) | |
tree | 4e1362da20d47b415a54f6b3a577c2b6fed8fef7 /src/nix | |
parent | bbdf08bc0facb5157a10c794712dae7e5902be03 (diff) |
src/libmain/stack.cc: fix 'ucontext' usage on glibc-2.26
Build fails as: $ make CXX src/libmain/stack.o src/libmain/stack.cc: In function 'void nix::sigsegvHandler(int, siginfo_t*, void*)': src/libmain/stack.cc:21:21: error: 'ucontext' was not declared in this scope sp = (char *) ((ucontext *) ctx)->uc_mcontext.gregs[REG_RSP]; ^~~~~~~~ src/libmain/stack.cc:21:21: note: suggested alternative: 'ucontext_t' sp = (char *) ((ucontext *) ctx)->uc_mcontext.gregs[REG_RSP]; ^~~~~~~~ ucontext_t It's caused by upstream rename: https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=251287734e89a52da3db682a8241eb6bccc050c9 which basically changes typedef struct ucontext {} ucontext_t; to typedef struct ucontext_t {} ucontext_t; The change uses ucontext_t. Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Diffstat (limited to 'src/nix')
0 files changed, 0 insertions, 0 deletions