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Mipsel hack into rpython/translator/platform
from rpython.translator.platform.linux import Linux
from rpython.translator.platform.posix import _run_subprocess, GnuMakefile
from rpython.translator.platform import ExecutionResult, log
from os import getenv
prefix = "/opt/gcw0-toolchain/usr/bin"
class MIPSEL(Linux):
name = 'mipsel'
shared_only = ('-PIC',)
available_librarydirs = []
available_includedirs = []
copied_cache = {}
def _invent_new_name(self, basepath, base):
pth = basepath.join(base)
num = 0
while pth.check():
pth = basepath.join('%s_%d' % (base,num))
num += 1
return pth.ensure(dir=1)
def _execute_c_compiler(self, cc, args, outname, cwd=None):
#cc = prefix + "/mipsel-gcw0-linux-uclibc-" + cc
log.execute(cc + ' ' + ' '.join(args))
returncode, stdout, stderr = _run_subprocess(cc, args)
self._handle_error(returncode, stderr, stdout, outname)
def execute(self, executable, args=[], env=None):
print executable, args, env
if env is None:
env = {}
prefix = "/opt/gcw0-toolchain/usr/mipsel-gcw0-linux-uclibc/sysroot"
env['QEMU_SET_ENV'] = "LD_LIBRARY_PATH=" + prefix + "/lib"
env['QEMU_LD_PREFIX'] = prefix
args.insert(0, str(executable))
executable = 'qemu-mipsel'
log.message('executing ' + str(executable) + ' ' + ' '.join(map(str,args)))
returncode, stdout, stderr = _run_subprocess(executable, args, env)
return ExecutionResult(returncode, stdout, stderr)
def include_dirs_for_libffi(self):
return self.available_includedirs
def library_dirs_for_libffi(self):
return self.available_librarydirs
def _preprocess_library_dirs(self, library_dirs):
return list(library_dirs) + self.available_librarydirs
def execute_makefile(self, path_to_makefile, extra_opts=[]):
log.execute('mipsel make')
if isinstance(path_to_makefile, GnuMakefile):
path = path_to_makefile.makefile_dir
else:
path = path_to_makefile
print path
returncode, stdout, stderr = _run_subprocess('make', ['-C', str(path)] + extra_opts)
self._handle_error(returncode, stdout, stderr, path.join('make'))
# log.execute('sb2 %s make %s in %s' % (' '.join(SB2ARGS), " ".join(extra_opts), path))
# returncode, stdout, stderr = _run_subprocess(
# 'sb2', SB2ARGS + ['make', '-C', str(path)] + extra_opts)
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