use the system malloc so we can easily

switch to others, like libumem. I'm not

entirely sure this should be changed upstream

yet.

--- tcsh-6.19.00/config_f.h.orig Mon Sep 14 12:18:26 2015

+++ tcsh-6.19.00/config_f.h Mon Sep 14 12:18:46 2015

@@ -135,7 +135,7 @@

* This can be much slower and no memory statistics will be

* provided.

*/

-#if defined(__MACHTEN__) || defined(PURIFY) || defined(MALLOC_TRACE) || defined(_OSD_POSIX) || defined(__MVS__) || defined (__CYGWIN__) || defined(__GLIBC__) || defined(__OpenBSD__) || defined(__APPLE__)

+#if defined(__MACHTEN__) || defined(PURIFY) || defined(MALLOC_TRACE) || defined(_OSD_POSIX) || defined(__MVS__) || defined (__CYGWIN__) || defined(__GLIBC__) || defined(__OpenBSD__) || defined(__APPLE__) || defined(SOLARIS2)

# define SYSMALLOC

#else

# undef SYSMALLOC