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building.py: append messed up objs list, use extend to avoid that 

The return type of SConscript is a subclass of UserList. We should use
extend to keep the depth of the list is always 1 when concatenate
SConscript return values. Thanks prife for making me realize that this
is really a problem.

Reported-and-Tested-by: prife
This commit is contained in:
Grissiom 2013-02-24 23:29:27 +08:00
parent de569ec8e7
commit c24c4f8e16
1 changed files with 3 additions and 3 deletions
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6
tools/building.py
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@ -134,13 +134,13 @@ def PrepareBuilding(env, root_directory, has_libcpu=False, remove_components = [
objs = SConscript('SConscript', variant_dir='build', duplicate=0)
Repository(Rtt_Root)
# include kernel
objs.append(SConscript(Rtt_Root + '/src/SConscript', variant_dir='build/src', duplicate=0))
objs.extend(SConscript(Rtt_Root + '/src/SConscript', variant_dir='build/src', duplicate=0))
# include libcpu
if not has_libcpu:
objs.append(SConscript(Rtt_Root + '/libcpu/SConscript', variant_dir='build/libcpu', duplicate=0))
objs.extend(SConscript(Rtt_Root + '/libcpu/SConscript', variant_dir='build/libcpu', duplicate=0))
# include components
objs.append(SConscript(Rtt_Root + '/components/SConscript',
objs.extend(SConscript(Rtt_Root + '/components/SConscript',
variant_dir='build/components',
duplicate=0,
exports='remove_components'))