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CC = gcc
LD = gcc
CPPFLAGS = -fPIC -I../include -I../../../../linux/include
CFLAGS := -g -O1
CFLAGS += -Wall -W -Wno-unused -Wpointer-arith -Wstrict-prototypes
LDFLAGS = -shared
CONVERT_LIB = libv4lconvert.so
CONVERT_OBJS = libv4lconvert.o tinyjpeg.o sn9c10x.o pac207.o \
jidctflt.o spca561-decompress.o rgbyuv.o spca501.o bayer.o
TARGETS = $(CONVERT_LIB)
INCLUDES = ../include/libv4lconvert.h
ifeq ($(LIB_RELEASE),)
LIB_RELEASE = 0
endif
ifeq ($(PREFIX),)
PREFIX = /usr/local
endif
ifeq ($(LIBDIR),)
LIBDIR = $(PREFIX)/lib
endif
all: $(TARGETS)
$(CONVERT_LIB): $(CONVERT_OBJS)
install: all
mkdir -p $(DESTDIR)$(PREFIX)/include
install -p -m 644 $(INCLUDES) $(DESTDIR)$(PREFIX)/include
mkdir -p $(DESTDIR)$(LIBDIR)
install -m 755 $(CONVERT_LIB).$(LIB_RELEASE) $(DESTDIR)$(LIBDIR)
cd $(DESTDIR)$(LIBDIR) && \
ln -f -s $(CONVERT_LIB).$(LIB_RELEASE) $(CONVERT_LIB)
clean::
rm -f *.so* *.o log *~
rm -f *.d
%.o: %.c
$(CC) -c -MMD $(CPPFLAGS) $(CFLAGS) -o $@ $<
%.so:
$(CC) $(LDFLAGS) -Wl,-soname,$@.$(LIB_RELEASE) -o $@.$(LIB_RELEASE) $^
ln -f -s $@.$(LIB_RELEASE) $@
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