jpeg-6b

News

• 2000-Jul-31: obsoleted by jpeg-6b-2 in the official net-release. Get it at one of these sites, in the 'cygwin/contrib/jpeg/' directory. Also, read the release announcement in the cygwin-announce mailing list archives.

Download:

• jpeg-6b-cygwin-pre21-dll.README
  • 1411 bytes
  • fe4cb1f52ab54f56d6b8fc557f034851 *jpeg-6b-cygwin-pre21-dll.README
  • .
• jpeg-6b-cygwin-pre21-dll.patch
  • 100344 bytes
  • 9aa753727abf9ad1ea01bbb8018328d5 *jpeg-6b-cygwin-pre21-dll.patch
  • .
• jpeg-6b-cygwin-pre21.README
  • 750 bytes
  • 2e785bc22bf41e80d1033740a3d1d4a6 *jpeg-6b-cygwin-pre21.README
  • .
• jpeg-6b-cygwin-pre21.patch
  • 635 bytes
  • 3fb1dab649318a75e43bcaf0fd58d94e *jpeg-6b-cygwin-pre21.patch
  • .
• jpeg-6b-cygwin-pre21.tar.bz2
  • 141740 bytes
  • 9f6a49102bae9efb8cc35b1d62a6cf54 *jpeg-6b-cygwin-pre21.tar.bz2
  • .
• jpegsrc.v6b.tar.gz
  • 616250 bytes
  • d0664008b2bb4ec91493506a3c654b17 *jpegsrc.v6b.tar.gz
  • .
• ljpeg-6b.tar.gz
  • 186691 bytes
  • afcdd169d7c4c6258c67483f7eba81b9 *ljpeg-6b.tar.gz
  • .

jpeg-6b-cygwin-pre21-dll.README

unpack jpegsrc.v6b.tar.gz
cd jpeg-6b
tar xvf ../ljpeg-6b.tar.gz
patch < ljpeg-6b.patch
patch -p1 < ../jpeg-6b-cygwin-pre21-dll.patch
make

HALT the make once the library has been created, and remove any .exe's that
have been created.

mkdir tmp
cp libjpeg.a tmp
dlltool-def libjpeg.a --export-all-symbols --output-def libjpeg.def
cd tmp
ar x libjpeg.a
dllwrap *.o --def ../libjpeg.def -o ../libjpeg.dll
rm *
cd ..
rmdir tmp
mv libjpeg.a libjpeg.static.a
dlltool --def libjpeg.def --output-lib libjpeg.dll.a
ln -s libjpeg.dll.a libjpeg.a
cp libjpeg.dll /usr/local/bin
chmod 755 /usr/local/bin/libjpeg.dll

RESTART the make

make test
strip *.exe
make install
  /usr/local/bin/cjpeg.exe
  /usr/local/bin/djpeg.exe
  /usr/local/bin/jpegtran.exe
  /usr/local/bin/rdjpgcom.exe
  /usr/local/bin/wrjpegcom.exe
  /usr/local/man/man1/cjpeg.1
  /usr/local/man/man1/djpeg.1
  /usr/local/man/man1/jpegtran.1
  /usr/local/man/man1/rdjpgcom.1
  /usr/local/man/man1/wrjpgcom.1
make install-lib
  /usr/local/include/jconfig.h
  /usr/local/include/jpeglib.h
  /usr/local/include/jmorecfg.h
  /usr/local/include/jerror.h
  /usr/local/lib/libjpeg.a



cp libpng.static.a /usr/local/lib
cp libpng.dll.a /usr/local/lib
cp dl_import.h /usr/local/include
chmod 755 /usr/local/lib/libpng.static.a
chmod 755 /usr/local/lib/libpng.dll.a
chmod 644 /usr/local/include/dl_import.h
cd /usr/local/lib
rm libpng.a
ln -s libpng.dll.a libpng.a

jpeg-6b-cygwin-pre21.README

unpack jpegsrc.v6b.tar.gz
cd jpeg-6b
tar xvf ../ljpeg-6b.tar.gz
patch < ljpeg-6b.patch
patch < ../jpeg-6b-cygwin-pre21.patch

./configure --prefix=/usr/local --x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib --enable-static

make
make test
strip *.exe
make install
  /usr/local/bin/cjpeg.exe
  /usr/local/bin/djpeg.exe
  /usr/local/bin/jpegtran.exe
  /usr/local/bin/rdjpegcom.exe
  /usr/local/bin/wrjpegcom.exe
  /usr/local/man/man1/cjpeg.1
  /usr/local/man/man1/djpeg.1
  /usr/local/man/man1/jpegtran.1
  /usr/local/man/man1/rdjpgcom.1
  /usr/local/man/man1/wrjpgcom.1
make install-lib
  /usr/local/include/jconfig.h
  /usr/local/include/jpeglib.h
  /usr/local/include/jmorecfg.h
  /usr/local/include/jerror.h
  /usr/local/lib/libjpeg.a

Obsolete V1.1 Home

Obsolete CygUtils Home