dynamic loading of network stack no longer needed

ext/picotcp/modcheck.py

@@ -0,0 +1,50 @@
+#!/usr/bin/python
+import os,sys
+import subprocess
+
+f = open('MODTREE')
+mods = {}
+commands = []
+
+def get_deps(mod):
+  if not mod in mods.keys():
+    return []
+  deps = mods[mod]
+  retlist = [mod]
+  for i in deps.split(' '):
+    retlist.append(i)
+    for j in get_deps(i):
+      retlist.append(j)
+  return retlist
+  
+
+while(True):
+  r = f.readline()
+  if r == '':
+    break
+  if r != '\n':
+    strings = r.split(':')
+    mod = strings[0]
+    deps = strings[1].rstrip('\n')
+    mods[mod] = deps.strip(' ')
+
+for k,v in mods.iteritems():
+  command = 'make dummy '
+  deps = get_deps(k)
+  for i in mods.keys():
+    if i in deps:
+      command += i + "=1 "
+    else:
+      command += i + "=0 "
+  commands.append(command)
+
+nul = open('/dev/null', 'w')
+for i in commands:
+  print 'Checking config:\n\t%s' % i
+  os.system('make clean >/dev/null')
+  args = i.split(' ')
+  subprocess.call(['make','clean'], shell=True, stdout=nul, stderr=nul)
+  subprocess.call(args[-1], shell=True,stdout=nul, stderr=nul)==0 or sys.exit(1)
+  print "CONFIG OK!"
+  print
+sys.exit(0)