RGMP 4.0 update from Qiang Yu

git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5305 42af7a65-404d-4744-a932-0658087f49c3

misc/tools/README.txt

@@ -41,6 +41,13 @@ kconfig-frontends-3.3.0-1-libintl.patch
     make
     make install
 
+  See: http://ymorin.is-a-geek.org/hg/kconfig-frontends/file/tip/docs/known-issues.txt
+
+  Update: According to the release notes, version 3.6.0 (and above)
+  will build on Cygwin with not patches: 
+
+    http://ymorin.is-a-geek.org/download/kconfig-frontends/
+
 kconfig-macos.path
 
   This is a patch to make the kconfig-frontends build on Mac OS X.

misc/uClibc++/libxx/uClibc++/Make.defs

@@ -52,6 +52,7 @@ endif
 
 # libsupc++ replacement
 
+# CXXSRCS += vterminate.C
 ifneq ($(CONFIG_UCLIBCXX_HAVE_LIBSUPCXX),y)
 CXXSRCS += eh_alloc.cxx eh_globals.cxx eh_terminate.cxx 
 endif

misc/uClibc++/libxx/uClibc++/vterminate.cxx

@@ -0,0 +1,22 @@
+/* Copyright (C) 2012 Gregory Nutt
+ *
+ * This file is part of the uClibc++ Library.
+ *
+ * A replacement for __gnu_cxx::terminate
+ */
+
+#include <basic_definitions>
+#include <cstdlib>
+#include <cunistd>
+#include <debug.h>
+
+// This is a brain-dead replacement for __gnu_cxx::__verbose_terminate_handler
+
+namespace __gnu_cxx
+{
+  void __verbose_terminate_handler()
+  {
+     ldbg("PID %d: Terminating...\n", getpid());
+     abort();
+  }
+}