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| author | Max Filippov <jcmvbkbc@gmail.com> | 2015-09-15 06:18:38 +0300 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2015-09-15 22:52:01 +0200 |
| commit | 39e50d004f9b2cfd0988f670a877d83ee17d2418 (patch) | |
| tree | b7d4367a0f4a744ee7a034026b38b258e9007d06 /libc/stdio/putchar.c | |
| parent | 5a167e319ca2bee566d330d1c901d76dc53deea7 (diff) | |
NPTL: fix CFLAGS for cancellation points
Stack unwinding that happens during NPTL thread cancellation needs
cancellable syscall wrapper functions to be compiled with -fexceptions
-fasynchronous-unwind-tables to be able to unwind to cleanup handlers
registered before syscall invocation.
Add these flags for all cancellable syscall wrappers.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'libc/stdio/putchar.c')
0 files changed, 0 insertions, 0 deletions