diff -u -r -U5 feh-1.14.1//config.mk feh-1.14.1.prefix//config.mk
--- feh-1.14.1//config.mk	2011-05-19 16:36:13.000000000 -0400
+++ feh-1.14.1.prefix//config.mk	2011-06-24 23:04:52.394461791 -0400
@@ -1,16 +1,16 @@
 PACKAGE ?= feh
 VERSION ?= 1.14.1
 
 # Prefix for all installed files
-PREFIX ?= /usr/local
+PREFIX ?= /usr
 
 # Directories for manuals, executables, docs, data, etc.
 main_dir = ${DESTDIR}${PREFIX}
 man_dir = ${main_dir}/share/man
 bin_dir = ${main_dir}/bin
-doc_dir = ${main_dir}/share/doc/feh
+doc_dir = ${main_dir}/share/doc/feh-${VERSION}
 image_dir = ${main_dir}/share/feh/images
 font_dir = ${main_dir}/share/feh/fonts
 example_dir = ${main_dir}/share/doc/feh/examples
 
 # default CFLAGS