Source
--- src/Makefile.in.org 2006-08-04 13:34:30.000000000 -0700
+++ src/Makefile.in 2006-08-04 13:37:39.000000000 -0700
@@ -143,7 +143,7 @@
CC_SWITCHES = $(EXTRA_CFLAGS) $(CFLAGS) $(DEFINES) $(INCLUDES)
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
-INSTALL_ROOT =
+INSTALL_ROOT = __DESTROOT__
RANLIB = @RANLIB@
SHELL = /bin/sh
AR = ar rc