54 lines
1.0 KiB
Makefile
54 lines
1.0 KiB
Makefile
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# Interface:
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# make
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# make build
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# make format
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# make run
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# Compiler
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CC=gcc
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# CC=tcc # <= faster compilation
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# Main file
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SRC=samples.c
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OUTPUT=samples
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## Dependencies
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DEPS='gsl'
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## Flags
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INCS=`pkg-config --cflags ${DEPS}`
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LIBS=`pkg-config --libs ${DEPS}`
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DEBUG= #'-g'
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STANDARD=-std=c99
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WARNINGS=-Wall
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FAST=-Ofast
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## Formatter
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STYLE_BLUEPRINT=webkit
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FORMATTER=clang-format -i -style=$(STYLE_BLUEPRINT)
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## make build
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build: $(SRC)
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$(CC) $(DEBUG) $(INCS) $(PLUGS) $(SRC) -o samples $(LIBS)
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fast: $(SRC)
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$(CC) $(FAST) $(DEBUG) $(INCS) $(PLUGS) $(SRC) -o samples $(LIBS)
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format: $(SRC)
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$(FORMATTER) $(SRC)
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run: $(SRC) $(OUTPUT)
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echo "Increasing stack size limit, because we are dealing with 1M samples"
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# ulimit: increase stack size limit
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# -Ss: the soft limit. If you set the hard limit, you then can't raise it
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# 256000: around 250Mbs, if I'm reading it correctly.
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# Then run the program
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ulimit -Ss 256000 && ./$(OUTPUT)
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# Old:
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# Link libraries, for good measure
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# LD_LIBRARY_PATH=/usr/local/lib
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# export LD_LIBRARY_PATH
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