17 lines
620 B
Text
17 lines
620 B
Text
$NetBSD: patch-cb,v 1.4 2011/08/02 16:15:08 taca Exp $
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* Before calling sigsend(), make sure the function actuall exists.
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Fixes the build on NetBSD >= 4.99.49, in which the macro P_MYID
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is defined somewhere unrelated to signals.
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--- libmysqld/stacktrace.c.orig 2010-01-15 09:49:23.000000000 +0000
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+++ libmysqld/stacktrace.c
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@@ -271,7 +271,7 @@ void write_core(int sig)
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__gcov_flush();
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#endif
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pthread_kill(pthread_self(), sig);
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-#if defined(P_MYID) && !defined(SCO)
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+#if HAVE_SIGSEND && defined(P_MYID) && !defined(SCO)
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/* On Solaris, the above kill is not enough */
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sigsend(P_PID,P_MYID,sig);
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#endif
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