About SA_RESTART undeclared in my application

[xuelin.tian at qkmtech.com]

Dear all,
I am trying to compile some applications that need POSIX signal support, however, some error come up.
When using SA_RESTART, it says "error 'SA_RESTART' undeclared". But I check the function "signal" in /cpukit/posix/src/signal_2.c, this macro is being used in rtems.
How can I use such these macros? 




Best wishes,
xuelin.tian at qkmtech.com
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