lrwxrwxrwx 1 root root 22 Oct  2 18:58 /usr/lib64/include/jpeglib.h -> /usr/include/jpeglib.h
lrwxrwxrwx 1 root root 21 Oct  2 19:02 /usr/lib64/lib/libjpeg.so -> /usr/lib64/libjpeg.so
[punkcut@target3 ~]$ rpm -ql libjpeg-devel libpng-devel
/usr/include/jconfig.h
/usr/include/jerror.h
/usr/include/jmorecfg.h
/usr/include/jpeglib.h
/usr/lib64/libjpeg.so
/usr/share/doc/libjpeg-devel-6b
/usr/share/doc/libjpeg-devel-6b/coderules.doc
/usr/share/doc/libjpeg-devel-6b/example.c
/usr/share/doc/libjpeg-devel-6b/libjpeg.doc
/usr/share/doc/libjpeg-devel-6b/structure.doc
/usr/share/doc/libjpeg-devel-6b/wizard.doc
/usr/bin/libpng-config
/usr/bin/libpng12-config
/usr/include/libpng
/usr/include/libpng12
/usr/include/libpng12/png.h
/usr/include/libpng12/pngconf.h
/usr/include/png.h
/usr/include/pngconf.h
/usr/lib64/libpng.a
/usr/lib64/libpng.so
/usr/lib64/libpng12.a
/usr/lib64/libpng12.so
/usr/lib64/pkgconfig/libpng.pc
/usr/lib64/pkgconfig/libpng12.pc
/usr/share/man/man3/libpng.3.gz
/usr/share/man/man3/libpngpf.3.gz