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@@ -1,22 +1,23 @@
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1
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-CC=g++
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2
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-CCFLAGS=-O2 -g
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3
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-LDFLAGS=-lX11 -lXext -lrt
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4
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-SOURCES=main.cpp x.cpp options.cpp rectangle.cpp
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5
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-OBJECTS=$(SOURCES:.cpp=.o)
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6
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-EXECUTABLE=slop
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7
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-BINDIR="/usr/bin"
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1
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+CXX ?= g++
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2
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+CXXFLAGS ?= -O2 -g
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3
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+LDFLAGS += -lX11 -lXext -lrt
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+SOURCES = main.cpp x.cpp options.cpp rectangle.cpp
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+OBJECTS = $(SOURCES:.cpp=.o)
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+EXECUTABLE = slop
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+BINDIR = "/usr/bin"
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8
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8
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9
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-all: $(SOURCES) $(EXECUTABLE)
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+all: $(EXECUTABLE)
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10
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11
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11
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$(EXECUTABLE): $(OBJECTS)
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12
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- $(CC) $(OBJECTS) -o $@ $(LDFLAGS)
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13
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-
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14
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-$(OBJECTS): %.o: %.cpp
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15
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- $(CC) $(CCFLAGS) -o $@ -c $<
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12
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+ $(CXX) $(OBJECTS) -o $@ $(LDFLAGS)
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16
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13
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17
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14
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clean:
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18
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- rm -rf $(OBJECTS) $(EXECUTABLE)
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15
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+ $(RM) $(OBJECTS)
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16
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+
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+dist-clean: clean
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18
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+ $(RM) $(EXECUTABLE)
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19
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20
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install: all
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21
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21
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mkdir -p $(DESTDIR)$(BINDIR)
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22
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22
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cp $(CURDIR)/$(EXECUTABLE) $(DESTDIR)$(BINDIR)
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23
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+
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