Mods for improvements

loader/libs/c/SConstruct

@@ -6,11 +6,10 @@
 
 import os, sys, shelve
 
-PROJROOT="../../../"
-cwd = os.getcwd()
-os.chdir(PROJROOT)
-execfile("configure.py")
-os.chdir(cwd)
+arch = 'arm'
+subarch = 'v5'
+platform = 'pb926'
+variant = "baremetal"
 
 env = Environment(CC = 'arm-none-eabi-gcc',
 		  # We don't use -nostdinc because sometimes we need standard headers,
@@ -24,15 +23,6 @@ env = Environment(CC = 'arm-none-eabi-gcc',
 		  LIBS = 'gcc',				# libgcc.a - This is required for division routines.
 		  CPPPATH = "#include")
 
-config_shelve = shelve.open(CONFIG_SHELVE)
-#symbols = config_shelve["config_symbols"]
-arch = config_shelve["arch"]
-subarch = config_shelve["subarch"]
-platform = config_shelve["platform"]
-all_syms = config_shelve["all_symbols"]
-
-variant = "baremetal"
-
 e = env.Clone()
 e.Append(CPPPATH = ['include/sys-' + variant + '/arch-' + arch])
 e.Append(CCFLAGS = '-nostdinc')