Displaying 1 result from an estimated 1 matches for "obsolete_sigcontext_flavor".
2014 Jul 27
1
[PATCH] simplify OS SSE support detection
This patch tries to simplify the code that tries to detect
whether OS supports SSE instructions.
a) Linux: "old" vs "new" sigaction
OBSOLETE_SIGCONTEXT_FLAVOR was disabled in Mar 2007 in commit
<http://git.xiph.org/?p=flac.git;a=commit;h=1ca3a445f832be5e8a99364fb38d9e2ea9a3a772>
According to <http://unixhelp.ed.ac.uk/CGI/man-cgi?sigaction>:
"Support for SA_SIGINFO was added in Linux 2.2" (released in Jan 1999).
If noone wants to use...