configure can't find image usable libraries under Mac OS X 10.6

[Joe Corneli]

I have what I think are the relevant libraries installed
through Fink (see bottom of this posting) but I get
error messages as follow.  Any advice?

checking for jpeg_destroy_compress in -ljpeg... no
checking png.h usability... yes
checking png.h presence... yes
checking for png.h... yes
checking libpng/png.h usability... no
checking libpng/png.h presence... no
checking for libpng/png.h... no
checking for png_get_channels in -lpng... no
checking tiffio.h usability... yes
checking tiffio.h presence... yes
checking for tiffio.h... yes
checking for TIFFGetVersion in -ltiff... no
checking gif_lib.h usability... yes
checking gif_lib.h presence... yes
checking for gif_lib.h... yes
checking for EGifPutExtensionLast in -lgif... no
checking for EGifPutExtensionLast in -lungif... no
configure: error: The following required libraries were not found:
     libjpeg libpng libgif/libungif libtiff
Maybe some development libraries/packages are missing?
If you don't want to link with them give
     --with-jpeg=no --with-png=no --with-gif=no --with-tiff=no

$ fink list libjpeg libpng libungif libtiff
Information about 9258 packages read in 0 seconds.
 i   libjpeg
6b-18                         JPEG image format handling library
 i   libjpeg-bin
8b-2                          Executables for libjpeg package
     libjpeg-exif
6b-17                         Utilities for manipulating JPEG and EXIF
 i   libjpeg-shlibs
6b-18                         Shared libraries for libjpeg package
     libjpeg-turbo
0.0.93-1                      High speed libjpeg for i386 and x86_64
     libjpeg-turbo-shlibs
0.0.93-1                      High speed libjpeg for i386 and x86_64
     libjpeg8
8b-2                          JPEG image format handling library
 i   libjpeg8-shlibs
8b-2                          Shared libraries for libjpeg package
     libpng-shlibs
1.0.12-7                      PNG image format handling library (old
version)
     libpng14
1.4.2-1                       PNG image format handling library
 i   libpng14-shlibs
1.4.2-1                       Shared libraries for libpng14 package
 i   libpng3
1:1.2.43-3                    PNG image format handling library
 i   libpng3-shlibs
1:1.2.43-3                    Shared libraries for libpng3 package
 i   libtiff
3.9.4-1                       TIFF image format library and tools
 i   libtiff-bin
3.9.4-1                       Executables for libtiff package
 i   libtiff-shlibs
3.9.4-1                       Shared libraries for libtiff package
 i   libungif
4.1.4-1                       GIF image format handling library (no
LZW)
     libungif-bin
4.1.6-2                       GIF image format handling library
     libungif-shlibs
4.1.6-2                       GIF image format handling library
 i   system-pkgconfig-libpng
1.2.41-1                      [virtual pkgconfig package representing
libpng]
 i   system-pkgconfig-libpng12
1.2.41-1                      [virtual pkgconfig package representing
libpng12]