| # This makefile is a simpler alternative to the autoconf-based build |
| # system, for simple local building of the libraries and tools. |
| # It will not install the libraries system-wide, but just create the 'cwebp' |
| # and 'dwebp' tools in the examples/ directory, along with the static |
| # library 'src/libwebp.a'. |
| # |
| # To build the library and examples, use: |
| # make -f makefile.unix |
| # from this top directory. |
| |
| #### Customizable part #### |
| |
| # These flag assume you have libpng and libjpeg installed. If not, either |
| # follow below install instructions or just comment out the next lines. |
| EXTRA_FLAGS= -DWEBP_HAVE_PNG -DWEBP_HAVE_JPEG |
| EXTRA_LIBS= -lpng -ljpeg -lz |
| ifeq ("$(HOSTTYPE)", "intel-mac") |
| EXTRA_FLAGS += -I/opt/local/include |
| EXTRA_LIBS += -L/opt/local/lib |
| endif |
| |
| # To install libraries on Mac OS X: |
| # 1. Install MacPorts (http://www.macports.org/install.php) |
| # 2. Run "sudo port install jpeg" |
| # 3. Run "sudo port install libpng" |
| |
| # To install libraries on Linux: |
| # 1. Run "sudo apt-get install libjpeg62-dev" |
| # 2. Run "sudo apt-get install libpng12-dev" |
| |
| # Uncomment for build for 32bit platform |
| # Alternatively, you can just use the command |
| # 'make -f makefile.unix EXTRA_FLAGS=-m32' to that effect. |
| # EXTRA_FLAGS += -m32 |
| |
| # Extra flags to emulate C89 strictness with the full ANSI |
| EXTRA_FLAGS += -Wextra -Wold-style-definition |
| EXTRA_FLAGS += -Wmissing-prototypes |
| EXTRA_FLAGS += -Wmissing-declarations |
| EXTRA_FLAGS += -Wdeclaration-after-statement |
| |
| #### Nothing should normally be changed below this line #### |
| |
| CC = gcc -Isrc/ -Iexamples/ -Wall |
| CFLAGS = -O3 -DNDEBUG $(EXTRA_FLAGS) |
| LDFLAGS = src/libwebp.a $(EXTRA_LIBS) -lm |
| |
| OBJS = src/enc/webpenc.o src/enc/bit_writer.o src/enc/syntax.o \ |
| src/enc/dsp.o src/enc/dsp_sse2.o src/enc/alpha.o \ |
| src/enc/tree.o src/enc/config.o src/enc/frame.o \ |
| src/enc/quant.o src/enc/iterator.o src/enc/analysis.o \ |
| src/enc/cost.o src/enc/picture.o src/enc/filter.o \ |
| src/dec/bits.o src/dec/dsp.o src/dec/frame.o src/dec/webp.o \ |
| src/dec/quant.o src/dec/tree.o src/dec/vp8.o src/dec/yuv.o \ |
| src/dec/idec.o src/dec/alpha.o |
| HDRS = src/webp/encode.h src/enc/vp8enci.h src/enc/bit_writer.h \ |
| src/enc/cost.h src/dec/bits.h src/dec/vp8i.h src/dec/yuv.h |
| OUTPUT = examples/cwebp examples/dwebp src/libwebp.a |
| |
| all:ex |
| |
| .c.o: $(HDRS) |
| $(CC) $(CFLAGS) -c $< -o $@ |
| |
| libwebp.a: $(OBJS) $(HDRS) |
| ar r src/libwebp.a $(OBJS) |
| |
| ex: examples/cwebp.o examples/dwebp.o libwebp.a |
| $(CC) -o examples/cwebp examples/cwebp.o $(LDFLAGS) |
| $(CC) -o examples/dwebp examples/dwebp.o $(LDFLAGS) |
| |
| clean: |
| rm -f ${OUTPUT} *~ \ |
| src/enc/*.o src/enc/*~ \ |
| src/dec/*.o src/dec/*~ \ |
| examples/*.o examples/*~ |
| |
| superclean: clean |
| rm -rf .git *.log *.cache *~ |
| rm -rf .deps */.deps */*/.deps |
| rm -rf .libs */.libs */*/.libs |
| rm -f */*.lo */*/*.lo |
| rm -f */*.la */*/*.la |
| rm -f Makefile */Makefile */*/Makefile |
| rm -f Makefile.in */Makefile.in */*/Makefile.in |
| rm -f config.log autom4te.cache libtool config.h stamp-h1 |
| rm -f aclocal.m4 compile config.guess config.h.in config.sub config.status |
| rm -f configure depcomp install-sh ltmain.sh missing src/libwebp.pc |
| rm -f m4/* |
