metaconfig-ify the test for broken fflush(NULL)

(which ails e.g. Solaris), from Ulrich Pfeifer.

p4raw-id: //depot/cfgperl@5659

1 files changed, 0 insertions, 23 deletions

diff --git a/hints/solaris_2.sh b/hints/solaris_2.sh
index 65f8158ff0..5a8cbfab8b 100644
--- a/hints/solaris_2.sh
+++ b/hints/solaris_2.sh
@@ -479,29 +479,6 @@ case "$uselongdouble" in
 	;;
 esac
 
-case "$fflushNULL" in
-"$define"|true|[yY]*)
-	# allow them to force it the other way
-	;;
-*)
-	# All versions of Solaris appear to have a stdio bug that improperly
-	# flushes the input end of pipes.  So we avoid the autoflush on
-	# fork/system/exec support for now. :-(  See the test case in:
-	#   http://www.xray.mpe.mpg.de/mailing-lists/perl5-porters/2000-03/msg00373.html
-	# XXX this needs a Configure test so that more such platforms can be
-	# caught automatically.
-	fflushNULL=undef
-	fflushall=undef
-	cat >&4 <<EOM
-
-*** Solaris has a bug that affects input pipes, and so I have disabled
-*** support for automatic flushing on fork/system/exec.  If you want
-*** automatic flushing anyway, rerun Configure again with -DfflushNULL.
-
-EOM
-	;;
-esac
-
 rm -f try.c try.o try
 # keep that leading tab
 	ccisworkshop=''