Conventional make tweaks to handle Lepton C++11 requirement
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@ -52,25 +52,29 @@ LEPTON_SRCS = \
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lepton/src/ParsedExpression.cpp lepton/src/ExpressionProgram.cpp \
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lepton/src/ParsedExpression.cpp lepton/src/ExpressionProgram.cpp \
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lepton/src/Operation.cpp lepton/src/Parser.cpp
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lepton/src/Operation.cpp lepton/src/Parser.cpp
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LEPTON_OBJS = \
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lepton/src/CompiledExpression.o lepton/src/ExpressionTreeNode.o \
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lepton/src/ParsedExpression.o lepton/src/ExpressionProgram.o \
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lepton/src/Operation.o lepton/src/Parser.o
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COLVARS_OBJS = $(COLVARS_SRCS:.cpp=.o) $(LEPTON_OBJS)
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# Allow to selectively turn off Lepton
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ifeq ($(ENABLE_LEPTON),no)
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LEPTON_INCFLAGS =
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COLVARS_OBJS = $(COLVARS_SRCS:.cpp=.o)
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else
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LEPTON_INCFLAGS = -Ilepton/include -DLEPTON
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COLVARS_OBJS = $(COLVARS_SRCS:.cpp=.o) $(LEPTON_SRCS:.cpp=.o)
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endif
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%.o: %.cpp
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%.o: %.cpp
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$(CXX) $(CXXFLAGS) $(COLVARS_INCFLAGS) -Ilepton/include -DLEPTON -c -o $@ $<
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$(CXX) $(CXXFLAGS) $(COLVARS_INCFLAGS) $(LEPTON_INCFLAGS) -c -o $@ $<
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$(COLVARS_LIB): Makefile.deps $(COLVARS_OBJS)
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$(COLVARS_LIB): Makefile.deps $(COLVARS_OBJS)
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$(AR) $(ARFLAGS) $(COLVARS_LIB) $(COLVARS_OBJS) $(LEPTON_OBJS)
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$(AR) $(ARFLAGS) $(COLVARS_LIB) $(COLVARS_OBJS)
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Makefile.deps: $(COLVARS_SRCS)
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Makefile.deps: $(COLVARS_SRCS)
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@echo > $@
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@echo > $@
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@for src in $^ ; do \
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@for src in $^ ; do \
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obj=`basename $$src .cpp`.o ; \
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obj=`basename $$src .cpp`.o ; \
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$(CXX) -MM $(COLVARS_INCFLAGS) -Ilepton/include -DLEPTON \
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$(CXX) -MM $(COLVARS_INCFLAGS) $(LEPTON_INCFLAGS) \
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-MT '$$(COLVARS_OBJ_DIR)'$$obj $$src >> $@ ; \
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-MT '$$(COLVARS_OBJ_DIR)'$$obj $$src >> $@ ; \
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done
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done
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@ -6,7 +6,7 @@ COLVARS_LIB = libcolvars.a
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COLVARS_OBJ_DIR =
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COLVARS_OBJ_DIR =
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CXX = g++
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CXX = g++
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CXXFLAGS = -O2 -g -Wall -fPIC -funroll-loops
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CXXFLAGS = -std=c++0x -O2 -g -Wall -fPIC -funroll-loops
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AR = ar
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AR = ar
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ARFLAGS = -rscv
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ARFLAGS = -rscv
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SHELL = /bin/sh
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SHELL = /bin/sh
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