56 lines
1.3 KiB
Makefile
56 lines
1.3 KiB
Makefile
TARGET := camera_stream
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SRC := $(wildcard **/*.c **/*/*.c **/*.cc **/*/*.cc)
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HEADERS := $(wildcard **/*.h **/*/*.h **/*.hh **/*/*.hh)
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HTML := $(wildcard html/*.js html/*.html)
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CFLAGS := -Werror -g -I$(PWD)
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LDLIBS := -lpthread -lstdc++
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ifneq (x,x$(shell which ccache))
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CCACHE ?= ccache
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endif
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USE_FFMPEG ?= $(shell pkg-config libavutil libavformat libavcodec && echo 1)
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USE_LIBCAMERA ?= $(shell pkg-config libcamera && echo 1)
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ifeq (1,$(USE_FFMPEG))
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CFLAGS += -DUSE_FFMPEG
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LDLIBS += -lavcodec -lavformat -lavutil
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endif
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ifeq (1,$(USE_LIBCAMERA))
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CFLAGS += -DUSE_LIBCAMERA $(shell pkg-config --cflags libcamera)
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LDLIBS += $(shell pkg-config --cflags libs)
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endif
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HTML_SRC = $(addsuffix .c,$(HTML))
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OBJS = $(patsubst %.cc,%.o,$(patsubst %.c,%.o,$(SRC) $(HTML_SRC)))
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.SUFFIXES:
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all: $(TARGET)
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%: cmd/%.c $(filter-out cmd/%, $(OBJS))
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$(CCACHE) $(CC) $(CFLAGS) -o $@ $^ $(LDLIBS)
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install: $(TARGET)
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install $(TARGET) /usr/local/bin/
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clean:
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rm -f .depend $(OBJS) $(OBJS:.o=.d) $(HTML_SRC) $(TARGET)
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headers:
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find -name '*.h' | xargs -n1 $(CCACHE) $(CC) $(CFLAGS) -Wno-error -c -o /dev/null
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-include $(OBJS:.o=.d)
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%.o: %.c
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$(CCACHE) $(CC) -MMD $(CFLAGS) -c -o $@ $<
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%.o: %.cc
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$(CCACHE) $(CXX) -std=c++17 -MMD $(CFLAGS) -c -o $@ $<
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html/%.c: html/%
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xxd -i $< > $@.tmp
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mv $@.tmp $@
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