Fixes to the build system:

Makefile.am files - remove obsolete INCLUDES, incorporate into AM_CPPFLAGS
Makefile files in src/ - support "make" under src/ (current build profile)
configure.ac - updates to fix warnings
config/antlr.m4 - updates to fix warnings
autogen.sh - updates to generate warnings from autotools; also support Macs
src/include/cvc4_config.h - guard with #ifdef
total reimplementation of NodeBuilder
ExprValue => NodeValue
context_mm.{h,cpp} - fixed numerous compile errors

1 files changed, 0 insertions, 19 deletions

diff --git a/test/unit/expr/expr_black.h b/test/unit/expr/expr_black.h
deleted file mode 100644
index ad70bec91..000000000
--- a/test/unit/expr/expr_black.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Black box testing of CVC4::Node. */
-
-#include <cxxtest/TestSuite.h>
-
-#include "expr/expr.h"
-
-using namespace CVC4;
-
-class ExprBlack : public CxxTest::TestSuite {
-public:
-
-  void testNull() {
-    Node::s_null;
-  }
-
-  void testCopyCtor() {
-    Node e(Node::s_null);
-  }
-};