# Makefile for Independent JPEG Group's software

# This makefile is suitable for Watcom C/C++ 10.0 on MS-DOS (using
# dos4g extender), OS/2, and Windows NT console mode.
# Thanks to Janos Haide, jhaide@btrvtech.com.

# Read installation instructions before saying "wmake" !!

# Uncomment line for desired system
#SYSTEM=DOS
SYSTEM=OS2
#SYSTEM=NT

# The name of your C compiler:
CC= wcl386

# You may need to adjust these cc options:
CFLAGS=-zq -zp=4 -bm -ot -ox -bt=$(SYSTEM)

# Caution: avoid -ol or -ox; these generate bad code with 10.0 or 10.0a.
# Generally, we recommend defining any configuration symbols in jconfig.h,
# NOT via -D switches here.

# Link-time cc options:
!ifeq SYSTEM DOS
LDFLAGS= -zq -l=dos4g
!else ifeq SYSTEM OS2
LDFLAGS= -zq -l=os2v2
!else ifeq SYSTEM NT
LDFLAGS= -zq -l=nt
!endif

# Put here the object file name for the correct system-dependent memory
# manager file.  jmemnobs should work fine for dos4g or OS/2 environment.
SYSDEPMEM= jmemnobs.obj

# End of configurable options.


# source files: JPEG library proper
LIBSOURCES= jcapimin.c jcapistd.c jccoefct.c jccolor.c jcdctmgr.c jchuff.c &
        jcinit.c jcmainct.c jcmarker.c jcmaster.c jcomapi.c jcparam.c &
        jcphuff.c jcprepct.c jcsample.c jctrans.c jdapimin.c jdapistd.c &
        jdatadst.c jdatasrc.c jdcoefct.c jdcolor.c jddctmgr.c jdhuff.c &
        jdinput.c jdmainct.c jdmarker.c jdmaster.c jdmerge.c jdphuff.c &
        jdpostct.c jdsample.c jdtrans.c jerror.c jfdctflt.c jfdctfst.c &
        jfdctint.c jidctflt.c jidctfst.c jidctint.c jidctred.c jquant1.c &
        jquant2.c jutils.c jmemmgr.c
# memmgr back ends: compile only one of these into a working library
SYSDEPSOURCES= jmemansi.c jmemname.c jmemnobs.c jmemdos.c jmemmac.c
# source files: cjpeg/djpeg/jpegtran applications, also rdjpgcom/wrjpgcom
APPSOURCES= cjpeg.c djpeg.c jpegtran.c rdjpgcom.c wrjpgcom.c cdjpeg.c &
        rdcolmap.c rdswitch.c transupp.c rdppm.c wrppm.c rdgif.c wrgif.c &
        rdtarga.c wrtarga.c rdbmp.c wrbmp.c rdrle.c wrrle.c
SOURCES= $(LIBSOURCES) $(SYSDEPSOURCES) $(APPSOURCES)
# files included by source files
INCLUDES= jchuff.h jdhuff.h jdct.h jerror.h jinclude.h jmemsys.h jmorecfg.h &
        jpegint.h jpeglib.h jversion.h cdjpeg.h cderror.h transupp.h
# documentation, test, and support files
DOCS= README install.doc usage.doc cjpeg.1 djpeg.1 jpegtran.1 rdjpgcom.1 &
        wrjpgcom.1 wizard.doc example.c libjpeg.doc structure.doc &
        coderules.doc filelist.doc change.log
MKFILES= configure makefile.cfg makefile.ansi makefile.unix makefile.bcc &
        makefile.mc6 makefile.dj makefile.wat makefile.vc makelib.ds &
        makeapps.ds makeproj.mac makcjpeg.st makdjpeg.st makljpeg.st &
        maktjpeg.st makefile.manx makefile.sas makefile.mms makefile.vms &
        makvms.opt
CONFIGFILES= jconfig.cfg jconfig.bcc jconfig.mc6 jconfig.dj jconfig.wat &
        jconfig.vc jconfig.mac jconfig.st jconfig.manx jconfig.sas &
        jconfig.vms
CONFIGUREFILES= config.guess config.sub install-sh ltconfig ltmain.sh
OTHERFILES= jconfig.doc ckconfig.c ansi2knr.c ansi2knr.1 jmemdosa.asm
TESTFILES= testorig.jpg testimg.ppm testimg.bmp testimg.jpg testprog.jpg &
        testimgp.jpg
DISTFILES= $(DOCS) $(MKFILES) $(CONFIGFILES) $(SOURCES) $(INCLUDES) &
        $(CONFIGUREFILES) $(OTHERFILES) $(TESTFILES)
# library object files common to compression and decompression
COMOBJECTS= jcomapi.obj jutils.obj jerror.obj jmemmgr.obj $(SYSDEPMEM)
# compression library object files
CLIBOBJECTS= jcapimin.obj jcapistd.obj jctrans.obj jcparam.obj jdatadst.obj &
        jcinit.obj jcmaster.obj jcmarker.obj jcmainct.obj jcprepct.obj &
        jccoefct.obj jccolor.obj jcsample.obj jchuff.obj jcphuff.obj &
        jcdctmgr.obj jfdctfst.obj jfdctflt.obj jfdctint.obj
# decompression library object files
DLIBOBJECTS= jdapimin.obj jdapistd.obj jdtrans.obj jdatasrc.obj &
        jdmaster.obj jdinput.obj jdmarker.obj jdhuff.obj jdphuff.obj &
        jdmainct.obj jdcoefct.obj jdpostct.obj jddctmgr.obj jidctfst.obj &
        jidctflt.obj jidctint.obj jidctred.obj jdsample.obj jdcolor.obj &
        jquant1.obj jquant2.obj jdmerge.obj
# These objectfiles are included in libjpeg.lib
LIBOBJECTS= $(CLIBOBJECTS) $(DLIBOBJECTS) $(COMOBJECTS)
# object files for sample applications (excluding library files)
COBJECTS= cjpeg.obj rdppm.obj rdgif.obj rdtarga.obj rdrle.obj rdbmp.obj &
        rdswitch.obj cdjpeg.obj
DOBJECTS= djpeg.obj wrppm.obj wrgif.obj wrtarga.obj wrrle.obj wrbmp.obj &
        rdcolmap.obj cdjpeg.obj
TROBJECTS= jpegtran.obj rdswitch.obj cdjpeg.obj transupp.obj


all: libjpeg.lib cjpeg.exe djpeg.exe jpegtran.exe rdjpgcom.exe wrjpgcom.exe example.exe

libjpeg.lib: $(LIBOBJECTS)
    - del libjpeg.lib
    * wlib -b -q libjpeg.lib + $(CLIBOBJECTS)
    * wlib -b -q libjpeg.lib + $(DLIBOBJECTS)
    * wlib -b -q libjpeg.lib + $(COMOBJECTS)

cjpeg.exe: $(COBJECTS) libjpeg.lib
    $(CC) $(LDFLAGS) $(COBJECTS) libjpeg.lib

djpeg.exe: $(DOBJECTS) libjpeg.lib
    $(CC) $(LDFLAGS) $(DOBJECTS) libjpeg.lib

jpegtran.exe: $(TROBJECTS) libjpeg.lib
    $(CC) $(LDFLAGS) $(TROBJECTS) libjpeg.lib

rdjpgcom.exe: rdjpgcom.c
    $(CC) $(CFLAGS) $(LDFLAGS) rdjpgcom.c

wrjpgcom.exe: wrjpgcom.c
    $(CC) $(CFLAGS) $(LDFLAGS) wrjpgcom.c

.c.obj:
    $(CC) $(CFLAGS) -c $<

jconfig.h: jconfig.doc
    echo You must prepare a system-dependent jconfig.h file.
    echo Please read the installation directions in install.doc.
    exit 1

clean: .SYMBOLIC
    - del *.obj
    - del libjpeg.lib
    - del cjpeg.exe
    - del djpeg.exe
    - del jpegtran.exe
    - del rdjpgcom.exe
    - del wrjpgcom.exe
    - del testout*.*

test: cjpeg.exe djpeg.exe jpegtran.exe  .SYMBOLIC
    - del testout*.*
    djpeg -dct int -ppm -outfile testout.ppm  testorig.jpg
    djpeg -dct int -bmp -colors 256 -outfile testout.bmp  testorig.jpg
    cjpeg -dct int -outfile testout.jpg  testimg.ppm
    djpeg -dct int -ppm -outfile testoutp.ppm testprog.jpg
    cjpeg -dct int -progressive -opt -outfile testoutp.jpg testimg.ppm
    jpegtran -outfile testoutt.jpg testprog.jpg
!ifeq SYSTEM DOS
    fc /b testimg.ppm testout.ppm
    fc /b testimg.bmp testout.bmp
    fc /b testimg.jpg testout.jpg
    fc /b testimg.ppm testoutp.ppm
    fc /b testimgp.jpg testoutp.jpg
    fc /b testorig.jpg testoutt.jpg
!else
    echo n > n.tmp
    comp testimg.ppm testout.ppm < n.tmp
    comp testimg.bmp testout.bmp < n.tmp
    comp testimg.jpg testout.jpg < n.tmp
    comp testimg.ppm testoutp.ppm < n.tmp
    comp testimgp.jpg testoutp.jpg < n.tmp
    comp testorig.jpg testoutt.jpg < n.tmp
    del n.tmp
!endif


jcapimin.obj: jcapimin.c
jcapistd.obj: jcapistd.c
jccoefct.obj: jccoefct.c
jccolor.obj: jccolor.c
jcdctmgr.obj: jcdctmgr.c
jchuff.obj: jchuff.c
jcinit.obj: jcinit.c
jcmainct.obj: jcmainct.c
jcmarker.obj: jcmarker.c
jcmaster.obj: jcmaster.c
jcomapi.obj: jcomapi.c
jcparam.obj: jcparam.c
jcphuff.obj: jcphuff.c
jcprepct.obj: jcprepct.c
jcsample.obj: jcsample.c
jctrans.obj: jctrans.c
jdapimin.obj: jdapimin.c
jdapistd.obj: jdapistd.c
jdatadst.obj: jdatadst.c
jdatasrc.obj: jdatasrc.c
jdcoefct.obj: jdcoefct.c
jdcolor.obj: jdcolor.c
jddctmgr.obj: jddctmgr.c
jdhuff.obj: jdhuff.c
jdinput.obj: jdinput.c
jdmainct.obj: jdmainct.c
jdmarker.obj: jdmarker.c
jdmaster.obj: jdmaster.c
jdmerge.obj: jdmerge.c
jdphuff.obj: jdphuff.c
jdpostct.obj: jdpostct.c
jdsample.obj: jdsample.c
jdtrans.obj: jdtrans.c
jerror.obj: jerror.c
jfdctflt.obj: jfdctflt.c
jfdctfst.obj: jfdctfst.c
jfdctint.obj: jfdctint.c
jidctflt.obj: jidctflt.c
jidctfst.obj: jidctfst.c
jidctint.obj: jidctint.c
jidctred.obj: jidctred.c
jquant1.obj: jquant1.c
jquant2.obj: jquant2.c
jutils.obj: jutils.c
jmemmgr.obj: jmemmgr.c
jmemansi.obj: jmemansi.c
jmemname.obj: jmemname.c
jmemnobs.obj: jmemnobs.c
jmemdos.obj: jmemdos.c
jmemmac.obj: jmemmac.c
cjpeg.obj: cjpeg.c
djpeg.obj: djpeg.c
jpegtran.obj: jpegtran.c
rdjpgcom.obj: rdjpgcom.c
wrjpgcom.obj: wrjpgcom.c
cdjpeg.obj: cdjpeg.c
rdcolmap.obj: rdcolmap.c
rdswitch.obj: rdswitch.c
transupp.obj: transupp.c
rdppm.obj: rdppm.c
wrppm.obj: wrppm.c
rdgif.obj: rdgif.c
wrgif.obj: wrgif.c
rdtarga.obj: rdtarga.c
wrtarga.obj: wrtarga.c
rdbmp.obj: rdbmp.c
wrbmp.obj: wrbmp.c
rdrle.obj: rdrle.c
wrrle.obj: wrrle.c