def FetchAndInstall(self, arch):
"""Fetch and install a new toolchain
arch:
Architecture to fetch, or 'list' to list
"""
# Fist get the URL for this architecture
col = terminal.Color()
print(col.Color(col.BLUE,
"Downloading toolchain for arch '%s'" % arch))
url = self.LocateArchUrl(arch)
if not url:
print(("Cannot find toolchain for arch '%s' - use 'list' to list" %
arch))
return 2
home = os.environ['HOME']
dest = os.path.join(home, '.buildman-toolchains')
if not os.path.exists(dest):
os.mkdir(dest)
# Download the tar file for this toolchain and unpack it
tmpdir, tarfile = self.Download(url)
if not tarfile:
return 1
print(col.Color(col.GREEN, 'Unpacking to: %s' % dest), end=' ')
sys.stdout.flush()
path = self.Unpack(tarfile, dest)
os.remove(tarfile)
os.rmdir(tmpdir)
print()
# Check that the toolchain works
print(col.Color(col.GREEN, 'Testing'))
dirpath = os.path.join(dest, path)
compiler_fname_list = self.ScanPath(dirpath, True)
if not compiler_fname_list:
print('Could not locate C compiler - fetch failed.')
return 1
if len(compiler_fname_list) != 1:
print(
col.Color(
col.RED, 'Warning, ambiguous toolchains: %s' %
', '.join(compiler_fname_list)))
toolchain = Toolchain(compiler_fname_list[0], True, True)
# Make sure that it will be found by buildman
if not self.TestSettingsHasPath(dirpath):
print(("Adding 'download' to config file '%s'" %
bsettings.config_fname))
bsettings.SetItem('toolchain', 'download', '%s/*/*' % dest)
return 0
def FetchAndInstall(self, arch):
"""Fetch and install a new toolchain
arch:
Architecture to fetch, or 'list' to list
"""
# Fist get the URL for this architecture
url = self.LocateArchUrl(arch)
if not url:
print ("Cannot find toolchain for arch '%s' - use 'list' to list" %
arch)
return 2
home = os.environ['HOME']
dest = os.path.join(home, '.buildman-toolchains')
if not os.path.exists(dest):
os.mkdir(dest)
# Download the tar file for this toolchain and unpack it
tmpdir, tarfile = self.Download(url)
if not tarfile:
return 1
print 'Unpacking to: %s' % dest,
sys.stdout.flush()
path = self.Unpack(tarfile, dest)
os.remove(tarfile)
os.rmdir(tmpdir)
print
# Check that the toolchain works
print 'Testing'
dirpath = os.path.join(dest, path)
compiler_fname = self.ScanPath(dirpath, True)
if not compiler_fname:
print 'Could not locate C compiler - fetch failed.'
return 1
toolchain = Toolchain(compiler_fname, True, True)
# Make sure that it will be found by buildman
if not self.TestSettingsHasPath(dirpath):
print ("Adding 'download' to config file '%s'" %
bsettings.config_fname)
tools_dir = os.path.dirname(dirpath)
bsettings.SetItem('toolchain', 'download', '%s/*' % tools_dir)
return 0