From: genocide AT praxis DOT net (GENOCiDE)
Newsgroups: comp.os.msdos.djgpp
Subject: I need help with Makefiles in DJGPP v2.01
Date: Thu, 16 Jan 1997 21:15:34 GMT
Organization: Praxis Information Group
Lines: 202
Message-ID: <32de99b3.4811402@news.praxis.net>
NNTP-Posting-Host: ptp11.praxis.net
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

I got this makefile for the IJG JPEG source from Tom Lane, the author.
It seems as thought this makefile is for DJGPP v2.0 or something, and
it won't work under v2.01....if you find the error or errors in this
makefile, please respond in comp.os.msdos.djgpp thank you!

-Brad House

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# Makefile for Independent JPEG Group's software
VPATH=.
# This makefile is for DJGPP v2.0 (Delorie's GNU C port) on MS-DOS.
# Tested on jpeg-6a by Frank J. Donahoe.
# Read installation instructions before saying "make -f makefile.dj2"
!!

# The name of your C compiler:
CC= gcc

# You may need to adjust these cc options:
CFLAGS= -MMD -O2 -Wall -I.
# Generally, we recommend defining any configuration symbols in
jconfig.h,
# NOT via -D switches here.

# Link-time cc options:
LDFLAGS= $(CFLAGS)

# To link any special libraries, add the necessary -l commands here.
LDLIBS= -L. -ljpeg

# Put here the object file name for the correct system-dependent
memory
# manager file.  For DJGPP this is usually jmemnobs.o, but you could
# use jmemname.o if you want to use named temp files instead of swap
space.
SYSDEPMEM= jmemnobs.o

# miscellaneous OS-dependent stuff
# If install.exe is not found, change to copy /Y
INSTALL=install
# linker
LD= $(CC) -s -o
# File deletion command.  The default is "rm -f."  If "rm.exe" is not
found
# uncomment the following:
# RM= del
# library (.a) file creation command
AR= ar rcs

# 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 cdjpeg.c rdcolmap.c rdswitch.c
\
        rdjpgcom.c wrjpgcom.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
# 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 makcjpeg.st makdjpeg.st
\
        makljpeg.st maktjpeg.st makefile.manx makefile.sas
makefile.mms \
        makefile.vms makvms.opt
CONFIGFILES= jconfig.cfg jconfig.manx jconfig.sas jconfig.st
jconfig.bcc \
        jconfig.mc6 jconfig.dj jconfig.wat jconfig.vms
OTHERFILES= jconfig.doc ckconfig.c ansi2knr.c ansi2knr.1 jmemdosa.asm
TESTFILES= testorig.jpg testimg.ppm testimg.gif testimg.jpg
testprog.jpg \
        testimgp.jpg
DISTFILES= $(DOCS) $(MKFILES) $(CONFIGFILES) $(SOURCES) $(INCLUDES) \
        $(OTHERFILES) $(TESTFILES)
# library object files common to compression and decompression
COMOBJECTS= jcomapi.o jutils.o jerror.o jmemmgr.o $(SYSDEPMEM)
# compression library object files
CLIBOBJECTS= jcapimin.o jcapistd.o jctrans.o jcparam.o jdatadst.o
jcinit.o \
        jcmaster.o jcmarker.o jcmainct.o jcprepct.o jccoefct.o
jccolor.o \
        jcsample.o jchuff.o jcphuff.o jcdctmgr.o jfdctfst.o jfdctflt.o
\
        jfdctint.o
# decompression library object files
DLIBOBJECTS= jdapimin.o jdapistd.o jdtrans.o jdatasrc.o jdmaster.o \
        jdinput.o jdmarker.o jdhuff.o jdphuff.o jdmainct.o jdcoefct.o
\
        jdpostct.o jddctmgr.o jidctfst.o jidctflt.o jidctint.o
jidctred.o \
        jdsample.o jdcolor.o jquant1.o jquant2.o jdmerge.o
# These objectfiles are included in libjpeg.a
LIBOBJECTS= $(CLIBOBJECTS) $(DLIBOBJECTS) $(COMOBJECTS)
LIBS= libjpeg.a
HEADERS= jconfig.h jpeglib.h jmorecfg.h jerror.h
# object files for sample applications (excluding library files)
APPOBJECTS= cjpeg.o djpeg.o jpegtran.o cdjpeg.o rdcolmap.o rdswitch.o
\
        rdjpgcom.o wrjpgcom.o rdppm.o wrppm.o rdgif.o wrgif.o
rdtarga.o \
        wrtarga.o rdbmp.o wrbmp.o rdrle.o wrrle.o

cjpegobj= cjpeg.o rdppm.o rdgif.o rdtarga.o rdrle.o rdbmp.o rdswitch.o
\
        cdjpeg.o
djpegobj= djpeg.o wrppm.o wrgif.o wrtarga.o wrrle.o wrbmp.o rdcolmap.o
\
        cdjpeg.o
jpegtranobj= jpegtran.o rdswitch.o cdjpeg.o
rdjpgcomobj= rdjpgcom.o
wrjpgcomobj= wrjpgcom.o

all: objects libjpeg.a cjpeg.exe djpeg.exe jpegtran.exe rdjpgcom.exe
wrjpgcom.exe

objects: $(LIBOBJECTS) $(APPOBJECTS)

%.o : %.c
        $(CC) $(CFLAGS) -c $< -o $@

libjpeg.a: $(LIBOBJECTS)
        $(RM) $@
        $(AR) $@ $(LIBOBJECTS)

%.exe : $(APPOBJECTS) $(LIBS)
        $(LD) $@ $($*obj) $(LDLIBS)

# 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

# INCLUDE_PATH and LIBRARY_PATH were set for [make] in djgpp.env.
# Otherwise, they must be defined above.

install: $(HEADERS) $(LIBS)
        $(INSTALL) $(HEADERS) $(INCLUDE_PATH)
        $(INSTALL) $(LIBS) $(LIBRARY_PATH)

uninstall:
        cd $(LIBRARY_PATH); $(RM) $(LIBS)
        cd $(INCLUDE_PATH); $(RM) $(HEADERS)

clean:
        $(RM) *.d *.o *.bak
        $(RM) *.exe
        $(RM) libjpeg.a
        $(RM) testout*.*

test:
        $(RM) testout*.*
        djpeg -dct int -ppm -outfile testout.ppm  testorig.jpg
        djpeg -dct int -gif -outfile testout.gif  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
        fc /b testimg.ppm testout.ppm
        fc /b testimg.gif testout.gif
        fc /b testimg.jpg testout.jpg
        fc /b testimg.ppm testoutp.ppm
        fc /b testimgp.jpg testoutp.jpg
        fc /b testorig.jpg testoutt.jpg


DEPS := $(wildcard *.d)
ifneq ($(DEPS),)
include $(DEPS)
endif

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