A few minor issues noted during installation, reinstallation, and uninstallation
of ONE-1.2.

1. When (un)installing as root, the install.sh script is 
a bit to keen on cleaning up: 

root@hostname# scons
root@hostname# ./install.sh -u one_user -g one_users
root@hostname# ./install.sh -r
rmdir: failed to remove `/var/log/one': Directory not empty
rmdir: failed to remove `/usr/include': Directory not empty
rmdir: failed to remove `/usr/lib/one': Directory not empty
rmdir: failed to remove `/usr/bin': Directory not empty

When installing as root (under "/"), 
the content in MAKE_DIRS (defined in istall.sh) need to be split
up into directories that are created, and those that already exist. 

2. 
It seems like neither "scons -c" nor "install -r" 
removes the file $ONE_LOCATION/share/scons/lex_bison.pyc

This becomes an issue if you (from the same directory) 
i. install as root
ii. uninstall as root
iii. try to install as normal user. 

3. If there are any problems with xmlrpc, "scons -c" does not 
clean up the generated files xmlrpc_test.****.cc: 

"scons -c" 

scons: Reading SConscript files ...
Testing recipe: pkg-config
  Error calling pkg-config xmlrpc_server_abyss++ --static --libs
Testing recipe: xmlrpc-c-config
g++ .xmlrpc_test/xmlrpc_test.d695b5.cc -o .xmlrpc_test/xmlrpc_test.d695b5.cc.out -L/usr/lib  -lxmlrpc_server_abyss++ -lxmlrpc_server++ -lxmlrpc_server_abyss -lxmlrpc_server -lxmlrpc_abyss  -lpthread -lxmlrpc++ -lxmlrpc -lxmlrpc_util -lxmlrpc_xmlparse -lxmlrpc_xmltok  -I/usr/include 1>>.xmlrpc_test/xmlrpc_test.d695b5.cc.log 2>&1

[...] 


"find  | grep xml" 

./.xmlrpc_test
./.xmlrpc_test/xmlrpc_test.77fadc.cc
./.xmlrpc_test/xmlrpc_test.77fadc.cc.log
./.xmlrpc_test/xmlrpc_test.d695b5.cc
./.xmlrpc_test/xmlrpc_test.9ee5ef.cc.log
./.xmlrpc_test/xmlrpc_test.e036d0.cc.log
./.xmlrpc_test/xmlrpc_test.9ee5ef.cc
./.xmlrpc_test/xmlrpc_test.d695b5.cc.log
./.xmlrpc_test/xmlrpc_test.e036d0.cc
./share/scons/xmlrpc_config.py
./share/scons/get_xmlrpc_config
./src/scheduler/.xmlrpc_test
./src/scheduler/.xmlrpc_test/xmlrpc_test.c9be06.cc
./src/scheduler/.xmlrpc_test/xmlrpc_test.a71c02.cc.log
./src/scheduler/.xmlrpc_test/xmlrpc_test.a71c02.cc
./src/scheduler/.xmlrpc_test/xmlrpc_test.c9be06.cc.log
./src/scheduler/.xmlrpc_test/xmlrpc_test.610bef.cc
./src/scheduler/.xmlrpc_test/xmlrpc_test.610bef.cc.log
./src/nebula/.xmlrpc_test
./src/nebula/.xmlrpc_test/xmlrpc_test.9f808d.cc
./src/nebula/.xmlrpc_test/xmlrpc_test.c52a20.cc
./src/nebula/.xmlrpc_test/xmlrpc_test.9f808d.cc.log
./src/nebula/.xmlrpc_test/xmlrpc_test.c52a20.cc.log