Simplified the mcpp source code to include only those things required

by Ice.

- Removed configure based configuration system. Added config.h which
  has the correct definitions for Linux, OSX and Windows with visual
  studio and MINGw.
- Removed all tests and other support files.
- Removed command line preprocessor. Only the mcpp_lib_main entry point
  is now supported.
- Removed support for all command line options not used by Ice.
- Only utf8 encoding is suported.
- Ice can be built against this repository if the repository location
  is provided as MCPP_HOME.

Author: newhook

.gitignore

@@ -1,11 +1,7 @@
-Makefile
-config.log
-config.status
 *.o
-*.la
-*.lo
-src/mcpp
-src/.libs
-src/config.h
-src/stamp-h1
-libtool
+*.a
+*~
+*.swp
+Debug
+Release
+*.lib

ChangeLog

@@ -0,0 +1,60 @@
+# **********************************************************************
+#
+# Copyright (c) 2015 ZeroC, Inc. All rights reserved.
+#
+# **********************************************************************
+
+CFLAGS += -O -w
+
+UNAME = $(shell uname)
+MACHINE = $(shell uname -m)
+
+LIBDIR = lib
+
+ifeq ($(UNAME),Linux)
+    CFLAGS += -fPIC
+
+    ifeq ($(MACHINE),i686)
+	CFLAGS += -m32
+
+	#
+	# Ubuntu.
+	#
+	ifeq ($(shell test -d /usr/lib/i386-linux-gnu && echo 0),0)
+		LIBDIR = lib/i386-linux-gnu
+	endif
+    else
+	#
+	# Ubuntu.
+	#
+	ifeq ($(shell test -d /usr/lib/x86_64-linux-gnu && echo 0),0)
+		LIBDIR = lib/x86_64-linux-gnu
+	endif
+
+	#
+	# Rhel/SLES
+	#
+	ifeq ($(shell test -d /usr/lib64 && echo 0),0)
+		LIBDIR = lib64
+	endif
+    endif
+endif
+
+#
+# The default C compiler (cc) is undefined with MinGW
+#
+ifneq ($(findstring MINGW,$(UNAME)),)
+    CC = gcc
+endif 
+
+OBJS = directive.o eval.o expand.o main.o mbchar.o support.o system.o
+
+$(LIBDIR)/libmcpp.a: $(OBJS)
+	-mkdir -p $(LIBDIR)
+	ar rcs $(LIBDIR)/libmcpp.a $(OBJS)
+	ranlib $(LIBDIR)/libmcpp.a
+
+clean:
+	rm -f $(OBJS)
+	rm -rf $(LIBDIR)
+