java/143879: conflicting defines of SIGNORE in java/jdk1{5,6}

[Robert Melson]

>Number:         143879
>Category:       java
>Synopsis:       conflicting defines of SIGNORE in java/jdk1{5,6}
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-java
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Feb 13 18:10:06 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Robert Melson
>Release:        8.0-STABLE FreeBSD 8.0-STABLE #1: Mon Feb  1 11:31:33 MST 2010
>Organization:
>Environment:
FreeBSD strider.rgmhome.net 8.0-STABLE FreeBSD 8.0-STABLE #1: Mon Feb  1 11:31:33 MST 2010     root at strider.rgmhome.net:/usr/obj/usr/src/sys/STRIDER  amd64
>Description:
When updating java/jdk1{5,6}, compilation aborts in j2se/src/solaris/hpi/native_threads/src/interrupt_md.c due to conflicting definitions of SIGNORE - or, maybe, failure to define HAVE_SIGNORE.  System <signal.h> provides one definition of signore() igterrupt_md.c another, bracketed in an #ifndef HAVE_SIGIGNORE - #endif, implying that HAVE_SIGIGNORE _should_ be defined elsewhere.
>How-To-Repeat:
Compile java/jdk1{5,6}
>Fix:
Temporary "fix" is to comment out the offending block of code in j2se/src/solaris/hpi/native_threads/src/interrupt_md.c  It's not known what effect this will have on code execution, longterm.  Code _does_ compile successfully and seems to run OK, but longterm effects are unknown

>Release-Note:
>Audit-Trail:
>Unformatted: