Files
buildroot/support/testing/infra/builder.py
Ricardo Martincoski 4a1d220d9e support/testing: allow to indent ccache defconfig fragment
Move the strip out of leading spaces in defconfig fragments from the
BRTest class to the Builder class. It actually postpones the strip out,
consequentially allowing test cases to post-process the defconfig in
their own __init__ before calling the __init__ method from BRTest.

Moving this code to the Builder class also allows any new test class
that inherits from BRTest to reuse the same code even if the new class
overrides the setUp method.

At same time, prepend a newline to the jlevel handling otherwise it
would stop working for defconfig fragments that don't end in a newline.

Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2017-10-06 18:53:13 +02:00

49 lines
1.5 KiB
Python

import os
import shutil
import subprocess
import infra
class Builder(object):
def __init__(self, config, builddir, logtofile):
self.config = '\n'.join([line.lstrip() for line in
config.splitlines()]) + '\n'
self.builddir = builddir
self.logfile = infra.open_log_file(builddir, "build", logtofile)
def build(self):
if not os.path.isdir(self.builddir):
os.makedirs(self.builddir)
config_file = os.path.join(self.builddir, ".config")
with open(config_file, "w+") as cf:
cf.write(self.config)
# dump the defconfig to the logfile for easy debugging
self.logfile.write("> start defconfig\n" + self.config +
"> end defconfig\n")
self.logfile.flush()
cmd = ["make",
"O={}".format(self.builddir),
"olddefconfig"]
ret = subprocess.call(cmd, stdout=self.logfile, stderr=self.logfile)
if ret != 0:
raise SystemError("Cannot olddefconfig")
cmd = ["make", "-C", self.builddir]
ret = subprocess.call(cmd, stdout=self.logfile, stderr=self.logfile)
if ret != 0:
raise SystemError("Build failed")
open(self.stamp_path(), 'a').close()
def stamp_path(self):
return os.path.join(self.builddir, "build-done")
def is_finished(self):
return os.path.exists(self.stamp_path())
def delete(self):
if os.path.exists(self.builddir):
shutil.rmtree(self.builddir)