Here’s how I got ImageMagick with JPEG support to compile and run on Mac OS X 10.6 (Intel).
First, I got the ImageMagick Source Code via Subversion, per the instructions from http://www.imagemagick.org/script/subversion.php. Short version:
$ svn co https://www.imagemagick.org/subversion/ImageMagick/branches/ImageMagick-6.6.5 ImageMagick-6.6.5
Before I could compile any of the source code, I had to set three environment variables per this thread on the ImageMagick forums:
$ export CFLAGS="-isysroot /Developer/SDKs/MacOSX10.6.sdk -arch ppc -arch i386" $ export CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.6.sdk -arch ppc -arch i386" $ export LDFLAGS="-Wl,-syslibroot,/Developer/SDKs/MacOSX10.6.sdk -arch ppc -arch i386"
Then, I compiled libjpeg via the via the standard ./configure and make dance. I used these commands:
$ cd jpeg $ ./configure --prefix=/opt --disable-shared --disable-dependency-tracking $ make -j 16
Now, I was able to configure ImageMagick:
Be aware that the LDFLAGS path is different than the include path! If everything went well, you can now go on to build the imagemagick suite:
$ ./configure --prefix=/opt --without-x --without-perl --with-jpeg --disable-shared --disable-dependency-tracking --enable-delegate-build --enable-osx-universal-binary $ make -j 16
This gave me statically linked binaries of the ImageMagick tools I was able to run on my Mac. I also tried to build dynamically linked binaries but failed. Because I don’t need the dynamically linked version, I gave up after a while.