(CLIB): removed -lc_s and added -lmalloc.

(X_CFLAGS): removed -D_SYSV and added -D_POSIX_SOURCE -D_XOPEN_SOURCE
-D_BULL_SOURCE to deal with the posix stuff.

From-SVN: r5002

gcc/config/m68k/x-dpx2

@@ -11,6 +11,6 @@ GAS = gas
 # to link cc1plus, so use -g with /bin/cc, but -O with gcc
 CFLAGS=`if [ x$(OLDCC) = x$(CC) ] ; then echo -g; else echo -O; fi`
 #
-CLIB=-lc_s -lld -lm
+CLIB=CLIB=-lmalloc -lld -lm
 # tell CC whether we are a 200 or 300
-X_CFLAGS=-D_SYSV -D__DPX2__ `if [ -d /makesys/kernel/cf/ncl_mr ]; then echo -Dncl_mr=1; else echo -Dncl_el; fi`
+X_CFLAGS=-D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BULL_SOURCE -D__DPX2__ `if [ -d /makesys/kernel/cf/ncl_mr ]; then echo -Dncl_mr=1; else echo -Dncl_el; fi`