diff -ru glibc-2.16.0-orig/elf/ldconfig.c glibc-2.16.0/elf/ldconfig.c
--- glibc-2.16.0-orig/elf/ldconfig.c	2012-06-30 15:12:34.000000000 -0400
+++ glibc-2.16.0/elf/ldconfig.c	2012-09-18 11:59:27.463284814 -0400
@@ -50,7 +50,7 @@
 #endif
 
 #ifndef LD_SO_CONF
-# define LD_SO_CONF SYSCONFDIR "/ld.so.conf"
+# define LD_SO_CONF PREFIX "/etc/ld.so.conf"
 #endif
 
 /* Get libc version number.  */
diff -ru glibc-2.16.0-orig/elf/Makefile glibc-2.16.0/elf/Makefile
--- glibc-2.16.0-orig/elf/Makefile	2012-06-30 15:12:34.000000000 -0400
+++ glibc-2.16.0/elf/Makefile	2012-09-18 12:03:30.031955196 -0400
@@ -415,12 +415,12 @@
 
 $(objpfx)ldconfig: $(ldconfig-modules:%=$(objpfx)%.o)
 
-SYSCONF-FLAGS := -D'SYSCONFDIR="$(sysconfdir)"'
-CFLAGS-ldconfig.c = $(SYSCONF-FLAGS) -D'LIBDIR="$(libdir)"' \
+PREFIX-FLAGS := -D'PREFIX="$(prefix)"'
+CFLAGS-ldconfig.c = $(PREFIX-FLAGS) -D'LIBDIR="$(libdir)"' \
 		    -D'SLIBDIR="$(slibdir)"'
 libof-ldconfig = ldconfig
-CFLAGS-dl-cache.c = $(SYSCONF-FLAGS)
-CFLAGS-cache.c = $(SYSCONF-FLAGS)
-CFLAGS-rtld.c = $(SYSCONF-FLAGS)
+CFLAGS-dl-cache.c = $(PREFIX-FLAGS)
+CFLAGS-cache.c = $(PREFIX-FLAGS)
+CFLAGS-rtld.c = $(PREFIX-FLAGS)
 
 cpp-srcs-left := $(all-rtld-routines:=.os)
 lib := rtld
diff -ru glibc-2.16.0-orig/sysdeps/generic/dl-cache.h glibc-2.16.0/sysdeps/generic/dl-cache.h
--- glibc-2.16.0-orig/sysdeps/generic/dl-cache.h	2012-06-30 15:12:34.000000000 -0400
+++ glibc-2.16.0/sysdeps/generic/dl-cache.h	2012-09-18 11:59:27.465284809 -0400
@@ -28,7 +28,7 @@
 #endif
 
 #ifndef LD_SO_CACHE
-# define LD_SO_CACHE SYSCONFDIR "/ld.so.cache"
+# define LD_SO_CACHE PREFIX "/etc/ld.so.cache"
 #endif
 
 #ifndef add_system_dir