Mon Jan 12 15:07:58 PST 2009  Don Stewart <dons@galois.com>
  * Add check for -lrt to get the shm* functions. Subst. in buildinfo

New patches:

[Add check for -lrt to get the shm* functions. Subst. in buildinfo
Don Stewart <dons@galois.com>**20090112230758] hunk ./configure.ac 30
 AC_CHECK_FUNCS([nanosleep])
 AC_CHECK_FUNCS([ptsname])
 AC_CHECK_FUNCS([setitimer])
+
+# Avoid adding rt if absent or unneeded
+AC_CHECK_LIB(rt, shm_open, [EXTRA_LIBS="$EXTRA_LIBS rt" CFLAGS="$CFLAGS -lrt"])
+
+# needs -lrt on linux
 AC_CHECK_FUNCS([shm_open shm_unlink])
 
 FP_CHECK_CONSTS([SIGABRT SIGALRM SIGBUS SIGCHLD SIGCONT SIGFPE SIGHUP SIGILL SIGINT SIGKILL SIGPIPE SIGQUIT SIGSEGV SIGSTOP SIGTERM SIGTSTP SIGTTIN SIGTTOU SIGUSR1 SIGUSR2 SIGPOLL SIGPROF SIGSYS SIGTRAP SIGURG SIGVTALRM SIGXCPU SIGXFSZ SIG_BLOCK SIG_SETMASK SIG_UNBLOCK], [

Context:

[Avoid using IOError internals
Ian Lynagh <igloo@earth.li>**20090104173221] 
[fix pthread linkage problem for openbsd
Matthias Kilian <kili@outback.escape.de>**20081129000638
 This should make my openbsd build slave happy when SplitObjs=NO.
 May be useful for other BSDs and even Linux, regardless wether you
 need -pthread or -lpthread. Time will tell...
] 
[catch up with exception changes
Simon Marlow <marlowsd@gmail.com>**20080927135428] 
[Bump version number to 2.3.1.0
Ian Lynagh <igloo@earth.li>**20080920160248] 
[TAG 6.10 branch has been forked
Ian Lynagh <igloo@earth.li>**20080919123439] 
[follow library changes
Ian Lynagh <igloo@earth.li>**20080903223616] 
[add category field
Ross Paterson <ross@soi.city.ac.uk>**20080824003014] 
[We now depend on concurrent (split off from base)
Ian Lynagh <igloo@earth.li>**20080824135158] 
[Fix the build when CONST_SIGPOLL == -1
Ian Lynagh <igloo@earth.li>**20080823160346
 We were defining, but not using, sigPOLL
] 
[Fix warnings in the unix package
Ian Lynagh <igloo@earth.li>**20080821120138] 
[move some stuff here from System.Directory, now the dependencies are reversed
Simon Marlow <marlowsd@gmail.com>**20080821144754] 
[Follow extensible exceptions changes
Ian Lynagh <igloo@earth.li>**20080623193152] 
[Allow C's unsetenv to return either void or int
Ian Lynagh <igloo@earth.li>**20080703190603
 Fixes, and patch from donn in, trac #2352.
] 
[Avoid using deprecated flags
Ian Lynagh <igloo@earth.li>**20080616145425] 
[move __hscore_{mkstemp,getrlimit,setrlimit} here from base
Ross Paterson <ross@soi.city.ac.uk>**20080615224248] 
[TAG 2008-05-28
Ian Lynagh <igloo@earth.li>**20080528004441] 
Patch bundle hash:
dd0767ff90044fe756b71c7e1bf58467ba9d7203