| # Makefile for Independent JPEG Group's software |
| |
| # This makefile is suitable for Unix-like systems. |
| |
| # See README and edit jconfig.h before saying "make" !! |
| |
| # Comment out this line if you don't have gcc: |
| CC=gcc |
| |
| # You may need to adjust these cc options: |
| CFLAGS= -O -g -Wall -DHAVE_GETOPT -DMEM_STATS |
| LDFLAGS= -g |
| # In particular: |
| # Remove -g and -Wall if not using gcc. |
| # Add -DBSD if on a pure BSD system (see jinclude.h). |
| # Remove -DHAVE_GETOPT if you don't have getopt(3) (see jcmain.c, jdmain.c). |
| # -DMEM_STATS is optional -- it enables gathering of memory usage statistics. |
| # You may also want to add -DTWO_FILE_COMMANDLINE or -D switches for other |
| # symbols listed in jconfig.h, if you prefer not to change jconfig.h. |
| # If your compiler is non-ANSI, also see the .c.o rule below. |
| |
| # On HP-UX (and probably other SysV systems) the alternate malloc(3X) is a lot |
| # faster than the standard malloc; this makes a noticeable difference in the |
| # startup time when handling big noninterleaved images. I say "-lmalloc" to |
| # get the alternate allocator. On most non-SysV systems you can just |
| # define LDLIBS as empty. |
| LDLIBS= -lmalloc |
| |
| # miscellaneous OS-dependent stuff |
| LN= $(CC) # linker |
| RM= rm -f # file deletion command |
| AR= ar rc # library (.a) file creation command |
| AR2= ranlib # second step in .a creation (use "touch" if not needed) |
| |
| |
| # source files |
| INCLUDES= jinclude.h jconfig.h jpegdata.h |
| SOURCES= jbsmooth.c jcarith.c jccolor.c jcdeflts.c jcexpand.c \ |
| jchuff.c jcmain.c jcmaster.c jcmcu.c jcpipe.c jcsample.c \ |
| jdarith.c jdcolor.c jdhuff.c jdmain.c jdmaster.c jdmcu.c \ |
| jdpipe.c jdsample.c jerror.c jfwddct.c jquant1.c jquant2.c \ |
| jrdjfif.c jrdgif.c jrdppm.c jrevdct.c jutils.c jvirtmem.c \ |
| jwrjfif.c jwrgif.c jwrppm.c egetopt.c |
| DOCS= README architecture codingrules |
| MAKEFILES= makefile.unix makefile.amiga \ |
| makefile.mc5 makefile.mc6 makcjpeg.lnk makdjpeg.lnk \ |
| makefile.pwc makcjpeg.cf makdjpeg.cf makljpeg.cf |
| TESTFILES= testorig.jpg testimg.ppm testimg.jpg |
| DISTFILES= $(DOCS) $(MAKEFILES) ansi2knr.c $(SOURCES) $(INCLUDES) $(TESTFILES) |
| |
| # compression objectfiles |
| COBJECTS = jcmain.o jcmaster.o jcdeflts.o jcarith.o jccolor.o jcexpand.o \ |
| jchuff.o jcmcu.o jcpipe.o jcsample.o jfwddct.o \ |
| jrdgif.o jrdppm.o jwrjfif.o \ |
| jutils.o jvirtmem.o jerror.o |
| # decompression objectfiles |
| DOBJECTS = jdmain.o jdmaster.o jbsmooth.o jdarith.o jdcolor.o jdhuff.o \ |
| jdmcu.o jdpipe.o jdsample.o jquant1.o jquant2.o jrevdct.o \ |
| jrdjfif.o jwrgif.o jwrppm.o \ |
| jutils.o jvirtmem.o jerror.o |
| # These objectfiles are included in libjpeg.a (all but jcmain.o, jdmain.o) |
| LIBOBJECTS = jcmaster.o jcdeflts.o jcarith.o jccolor.o jcexpand.o \ |
| jchuff.o jcmcu.o jcpipe.o jcsample.o jfwddct.o \ |
| jrdgif.o jrdppm.o jwrjfif.o \ |
| jdmaster.o jbsmooth.o jdarith.o jdcolor.o jdhuff.o \ |
| jdmcu.o jdpipe.o jdsample.o jquant1.o jquant2.o jrevdct.o \ |
| jrdjfif.o jwrgif.o jwrppm.o \ |
| jutils.o jvirtmem.o jerror.o |
| |
| |
| all: cjpeg djpeg |
| # By default, libjpeg.a is not built unless you explicitly request it. |
| |
| |
| # If you have a C compiler that doesn't understand function prototypes, |
| # uncomment the 5 lines below and make sure PROTO is not defined by jconfig.h. |
| # Then say "make ansi2knr" before "make". |
| |
| #.c.o: |
| # ./ansi2knr $*.c tmpansi.c |
| # $(CC) $(CFLAGS) -c tmpansi.c |
| # mv tmpansi.o $*.o |
| # $(RM) tmpansi.c |
| |
| ansi2knr: ansi2knr.c |
| $(CC) -o ansi2knr ansi2knr.c |
| # You may need to add one of -DBSD, -DVMS, or -DMSDOS to the line above. |
| |
| |
| cjpeg: $(COBJECTS) |
| $(LN) $(LDFLAGS) -o cjpeg $(COBJECTS) $(LDLIBS) |
| |
| djpeg: $(DOBJECTS) |
| $(LN) $(LDFLAGS) -o djpeg $(DOBJECTS) $(LDLIBS) |
| |
| # libjpeg.a is useful if you are including the JPEG software in a larger |
| # program; you'd include it in your link, rather than the individual modules. |
| libjpeg.a: $(LIBOBJECTS) |
| $(RM) libjpeg.a |
| $(AR) libjpeg.a $(LIBOBJECTS) |
| $(AR2) libjpeg.a |
| |
| clean: |
| $(RM) *.o cjpeg djpeg libjpeg.a ansi2knr core tmpansi.* testout.ppm testout.jpg |
| |
| distribute: |
| $(RM) jpegsrc.tar* |
| tar cvf jpegsrc.tar $(DISTFILES) |
| ls -l jpegsrc.tar |
| compress -v jpegsrc.tar |
| ls -l jpegsrc.tar* |
| |
| test: cjpeg djpeg |
| $(RM) testout.ppm testout.jpg |
| ./djpeg testorig.jpg >testout.ppm |
| ./cjpeg testimg.ppm >testout.jpg |
| cmp testimg.ppm testout.ppm |
| cmp testimg.jpg testout.jpg |
| |
| |
| jbsmooth.o : jbsmooth.c jinclude.h jconfig.h jpegdata.h |
| jcarith.o : jcarith.c jinclude.h jconfig.h jpegdata.h |
| jccolor.o : jccolor.c jinclude.h jconfig.h jpegdata.h |
| jcdeflts.o : jcdeflts.c jinclude.h jconfig.h jpegdata.h |
| jcexpand.o : jcexpand.c jinclude.h jconfig.h jpegdata.h |
| jchuff.o : jchuff.c jinclude.h jconfig.h jpegdata.h |
| jcmain.o : jcmain.c jinclude.h jconfig.h jpegdata.h egetopt.c |
| jcmaster.o : jcmaster.c jinclude.h jconfig.h jpegdata.h |
| jcmcu.o : jcmcu.c jinclude.h jconfig.h jpegdata.h |
| jcpipe.o : jcpipe.c jinclude.h jconfig.h jpegdata.h |
| jcsample.o : jcsample.c jinclude.h jconfig.h jpegdata.h |
| jdarith.o : jdarith.c jinclude.h jconfig.h jpegdata.h |
| jdcolor.o : jdcolor.c jinclude.h jconfig.h jpegdata.h |
| jdhuff.o : jdhuff.c jinclude.h jconfig.h jpegdata.h |
| jdmain.o : jdmain.c jinclude.h jconfig.h jpegdata.h egetopt.c |
| jdmaster.o : jdmaster.c jinclude.h jconfig.h jpegdata.h |
| jdmcu.o : jdmcu.c jinclude.h jconfig.h jpegdata.h |
| jdpipe.o : jdpipe.c jinclude.h jconfig.h jpegdata.h |
| jdsample.o : jdsample.c jinclude.h jconfig.h jpegdata.h |
| jerror.o : jerror.c jinclude.h jconfig.h jpegdata.h |
| jfwddct.o : jfwddct.c jinclude.h jconfig.h jpegdata.h |
| jquant1.o : jquant1.c jinclude.h jconfig.h jpegdata.h |
| jquant2.o : jquant2.c jinclude.h jconfig.h jpegdata.h |
| jrdjfif.o : jrdjfif.c jinclude.h jconfig.h jpegdata.h |
| jrdgif.o : jrdgif.c jinclude.h jconfig.h jpegdata.h |
| jrdppm.o : jrdppm.c jinclude.h jconfig.h jpegdata.h |
| jrevdct.o : jrevdct.c jinclude.h jconfig.h jpegdata.h |
| jutils.o : jutils.c jinclude.h jconfig.h jpegdata.h |
| jvirtmem.o : jvirtmem.c jinclude.h jconfig.h jpegdata.h |
| jwrjfif.o : jwrjfif.c jinclude.h jconfig.h jpegdata.h |
| jwrgif.o : jwrgif.c jinclude.h jconfig.h jpegdata.h |
| jwrppm.o : jwrppm.c jinclude.h jconfig.h jpegdata.h |