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Kernel updates since December 2009

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This commit is contained in:
Bahadir Balban
2010-03-25 01:12:40 +02:00
parent 16818191b3
commit 74b5963fcb
487 changed files with 22477 additions and 3857 deletions
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42
conts/libl4/SConscript
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@@ -26,36 +26,36 @@ sys.path.append(PROJRELROOT)
from config.projpaths import *
from configure import *
Import('arch')
Import('env', 'arch', 'subarch')
config = configuration_retrieve()
LIBMEM_RELDIR = 'conts/libmem'
LIBMEM_DIR = join(PROJROOT, LIBMEM_RELDIR)
env = Environment(CC = config.user_toolchain + 'gcc',
CCFLAGS = ['-g', '-std=gnu99', '-nostdlib', '-ffreestanding'],
LINKFLAGS = ['-nostdlib'],
ASFLAGS = ['-D__ASSEMBLY__'],
ENV = {'PATH' : os.environ['PATH']},
LIBS = 'gcc',
CPPPATH = ['include', 'include/l4lib/arch', join(PROJROOT, 'include')])
e = env.Clone()
e.Append(CPPPATH = ['include', 'include/l4lib/arch',
LIBMEM_DIR],
CPPFLAGS = ' -include l4lib/macros.h ')
env.Append(CPPPATH = [LIBMEM_DIR])
#Do we need to remove CPPFLAGS coming from top level env?
def create_symlinks(arch):
print os.getcwd()
prefix = 'conts/libl4/include/l4lib'
symlink = join(prefix, 'arch')
reallink = join(prefix, 'arch-' + arch)
# Use os.path.walk(dirname, glob_by_walk, ['*.[cS]', filelist])
# To collect all files in the tree.
if not os.path.exists(symlink):
cmd = "ln -s %s %s" % (reallink, symlink)
print cmd
os.system(cmd)
def glob_by_walk(arg, dirname, names):
ext, imglist = arg
files = glob.glob(join(dirname, ext))
imglist.extend(files)
#create_symlinks(arch)
objects = env.StaticObject(Glob('src/*.c') + Glob('src/thread/*.c') + Glob('src/' + arch + '/*.[cS]') + Glob('src/capability/*c'))
library = env.StaticLibrary('l4', objects)
objects = e.StaticObject(Glob('src/*.c') + \
Glob('src/lib/*.c') + \
Glob('src/lib/cap/*.c')) + \
Glob('src/lib/thread/*.c') + \
Glob('src/arch/' + arch + '/exregs.c') + \
Glob('src/arch/' + arch + '/*.S') + \
Glob('src/arch/' + arch + '/' + subarch + '/*.[cS]')
library = e.StaticLibrary('l4', objects)
Return('library')