for uClinux m68k we need to use MALLOC_STANDARD for uClibc-ng 1.0

target/m68k/uclibc.config

@@ -90,9 +90,9 @@ UCLIBC_HAS_THREADS=y
 PTHREADS_DEBUG_SUPPORT=y 
 UCLIBC_HAS_SYSLOG=y
 UCLIBC_HAS_LFS=y
-MALLOC=y
+# MALLOC is not set
 # MALLOC_SIMPLE is not set
-# MALLOC_STANDARD is not set
+MALLOC_STANDARD=y
 MALLOC_GLIBC_COMPAT=y
 UCLIBC_HAS_OBSTACK=y
 UCLIBC_DYNAMIC_ATEXIT=y