1b36a66243
Using specialized and inline-able parsers instead of strtoul() improved pixel throughput from ~63MB/s to ~83MB/s (+30%) on a single core on my machine. As a side effect, the PX command now allows any non-decimal character as separator between parameters ¯\_(ツ)_/¯
27 lines
502 B
Makefile
27 lines
502 B
Makefile
.PHONY: default all clean
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CC = gcc
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CFLAGS = -Wall -pthread
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LIBS = -levent -levent_pthreads -lrt -lGL -lGLEW -lglfw
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TARGET = pixelnuke
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default: CFLAGS += -O2 -flto
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default: $(TARGET)
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all: default
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debug: CFLAGS += -DDEBUG -g
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debug: $(TARGET)
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OBJECTS = $(patsubst %.c, %.o, $(wildcard *.c))
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HEADERS = $(wildcard *.h)
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%.o: %.c $(HEADERS)
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$(CC) $(CFLAGS) -c $< -o $@
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.PRECIOUS: $(TARGET) $(OBJECTS)
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$(TARGET): $(OBJECTS)
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$(CC) $(CFLAGS) $(OBJECTS) -Wall $(LIBS) -o $@
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clean:
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-rm -f *.o $(TARGET)
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