Added Jim's and Mannequin's latest Linux makefile submissions.

SVN r154 (trunk)

tools/re2c/Makefile

@@ -1,8 +1,15 @@
-EXE = re2c.exe
+ifeq (Windows_NT,$(OS))
+	EXE = re2c.exe
+	CCDV = @../../ccdv
+	CXXFLAGS = $(LOC) -D_WIN32 -DNDEBUG -Os -Wall -Wno-unused
+else
+	EXE = re2c
+	CCDV = 
+	CXXFLAGS = -DHAVE_CONFIG_H -DNDEBUG -Os -Wall -Wno-unused
+endif
 
-CCDV = @../../ccdv
 CXX = g++
-CXXFLAGS = $(LOC) -D_WIN32 -DNDEBUG -Os -Wall -Wno-unused
+LDFLAGS= -s
 
 OBJS = actions.o code.o dfa.o main.o mbo_getopt.o parser.o scanner.o substr.o translate.o
 
@@ -12,13 +19,18 @@ all: $(EXE)
 	$(CCDV) $(CXX) $(CXXFLAGS) -c -o $@ $<
 
 $(EXE): $(OBJS)
-	$(CCDV) $(CXX) -s -o $(EXE) $(OBJS)
+	$(CCDV) $(CXX) $(LDFLAGS) -o $(EXE) $(OBJS)
 
 .PHONY: clean
 
 clean:
+ifeq (Windows_NT,$(OS))
 	-del /q /f $(EXE) 2>nul
 	-del /q /f *.o 2>nul
+else
+	rm -f $(EXE)
+	rm -f *.o
+endif
 
 actions.o: actions.cc
 code.o: code.cc