1 files changed, 54 insertions, 48 deletions

diff --git a/contrib/fj-mkdeb.py b/contrib/fj-mkdeb.py
index 3cc13b758..89b4e46a9 100755
--- a/contrib/fj-mkdeb.py
+++ b/contrib/fj-mkdeb.py
@@ -4,42 +4,46 @@
 
 import os, re, shlex, subprocess, sys
 
+
 def run(srcdir, args):
-  if srcdir: os.chdir(srcdir)
+    if srcdir: os.chdir(srcdir)
 
-  dry_run=False
-  escaped_args=[]
-  # We need to modify the list as we go.  So be sure to copy the list to be iterated!
-  for a in args[:]:
-    if a.startswith('--prefix'):
-      # prefix should ALWAYS be /usr here.  Discard user-set values
-      args.remove(a)
-    elif a == '--only-fix-mkdeb':
-      # for us, not configure
-      dry_run=True
-      args.remove(a)
-    else:
-      escaped_args.append(shlex.quote(a))
+    dry_run = False
+    escaped_args = []
+    # We need to modify the list as we go.  So be sure to copy the list to be iterated!
+    for a in args[:]:
+        if a.startswith('--prefix'):
+            # prefix should ALWAYS be /usr here.  Discard user-set values
+            args.remove(a)
+        elif a == '--only-fix-mkdeb':
+            # for us, not configure
+            dry_run = True
+            args.remove(a)
+        else:
+            escaped_args.append(shlex.quote(a))
 
-  # Fix up mkdeb.sh to include custom configure options.
-  with open('mkdeb.sh', 'rb') as f:
-    sh=str(f.read(), 'utf_8')
-  rx=re.compile(r'^\./configure\s.*$', re.M)
-  with open('mkdeb.sh', 'wb') as f:
-    f.write(bytes(rx.sub('./configure --prefix=/usr '+(' '.join(escaped_args)), sh), 'utf_8'))
+    # Fix up mkdeb.sh to include custom configure options.
+    with open('mkdeb.sh', 'rb') as f:
+        sh = str(f.read(), 'utf_8')
+    rx = re.compile(r'^\./configure\s.*$', re.M)
+    with open('mkdeb.sh', 'wb') as f:
+        f.write(
+            bytes(
+                rx.sub('./configure --prefix=/usr ' + (' '.join(escaped_args)),
+                       sh), 'utf_8'))
 
-  if dry_run: return 0
+    if dry_run: return 0
 
-  # now run configure && make
-  if subprocess.call(['./configure', '--prefix=/usr']+args) == 0:
-    subprocess.call(['make', 'deb'])
+    # now run configure && make
+    if subprocess.call(['./configure', '--prefix=/usr'] + args) == 0:
+        subprocess.call(['make', 'deb'])
 
-  return 0
+    return 0
 
 
 if __name__ == '__main__':
-  if len(sys.argv) == 2 and sys.argv[1] == '--help':
-    print('''Build a .deb of firejail with custom configure options
+    if len(sys.argv) == 2 and sys.argv[1] == '--help':
+        print('''Build a .deb of firejail with custom configure options
 
 usage:
 {script} [--fj-src=SRCDIR] [--only-fix-mkdeb] [CONFIGURE_OPTIONS [...]]
@@ -51,24 +55,26 @@ usage:
  --only-fix-mkdeb: don't run configure or make after modifying mkdeb.sh
  CONFIGURE_OPTIONS: arguments for configure
 '''.format(script=sys.argv[0]))
-    sys.exit(0)
-  else:
-    # Find the source directory
-    srcdir=None
-    args=sys.argv[1:]
-    for a in args:
-      if a.startswith('--fj-src='):
-        args.remove(a)
-        srcdir=a[9:]
-        break
-    if not(srcdir):
-      # srcdir not manually specified, try to auto-detect
-      srcdir=os.path.dirname(os.path.abspath(sys.argv[0]+'/..'))
-      if not(os.path.isfile(srcdir+'/mkdeb.sh')):
-        # Script is probably installed.  Check the cwd.
-        if os.path.isfile('./mkdeb.sh'):
-          srcdir=None
-        else:
-          print('Error: Could not find the firejail source tree.  Exiting.')
-          sys.exit(1)
-    sys.exit(run(srcdir, args))
+        sys.exit(0)
+    else:
+        # Find the source directory
+        srcdir = None
+        args = sys.argv[1:]
+        for a in args:
+            if a.startswith('--fj-src='):
+                args.remove(a)
+                srcdir = a[9:]
+                break
+        if not (srcdir):
+            # srcdir not manually specified, try to auto-detect
+            srcdir = os.path.dirname(os.path.abspath(sys.argv[0] + '/..'))
+            if not (os.path.isfile(srcdir + '/mkdeb.sh')):
+                # Script is probably installed.  Check the cwd.
+                if os.path.isfile('./mkdeb.sh'):
+                    srcdir = None
+                else:
+                    print(
+                        'Error: Could not find the firejail source tree.  Exiting.'
+                    )
+                    sys.exit(1)
+        sys.exit(run(srcdir, args))