Made update-distcc-symlinks.py pep8-clean

1 files changed, 48 insertions, 40 deletions

diff --git a/update-distcc-symlinks.py b/update-distcc-symlinks.py
index 9f29288..3344335 100755
--- a/update-distcc-symlinks.py
+++ b/update-distcc-symlinks.py
@@ -1,6 +1,10 @@
 #!/usr/bin/env python3
 
-import subprocess, string, os, stat, re
+import subprocess
+import string
+import os
+import stat
+import re
 
 distcc_dir = "@prefix@/lib/distcc"
 gcc_dir = "/usr/lib/gcc"
@@ -10,69 +14,73 @@ new_symlinks = set()
 standard_names = ["cc", "c++", "c89", "c99"]
 
 if not os.access(distcc_dir, os.X_OK):
-  os.mkdir(distcc_dir)
+    os.mkdir(distcc_dir)
+
 
 def consider(name):
-  if os.access("/usr/bin/%(name)s" % vars(), os.X_OK):
-    new_symlinks.add(name)
-    print(name)
+    if os.access("/usr/bin/%(name)s" % vars(), os.X_OK):
+        new_symlinks.add(name)
+        print(name)
+
 
 def consider_gcc(prefix, suffix):
-  consider("%(prefix)sgcc%(suffix)s" % vars())
-  consider("%(prefix)sg++%(suffix)s" % vars())
+    consider("%(prefix)sgcc%(suffix)s" % vars())
+    consider("%(prefix)sg++%(suffix)s" % vars())
+
 
 def consider_clang(suffix):
-  consider("clang%(suffix)s" % vars())
-  consider("clang++%(suffix)s" % vars())
+    consider("clang%(suffix)s" % vars())
+    consider("clang++%(suffix)s" % vars())
+
 
 for x in standard_names:
-  consider(x)
+    consider(x)
 
 consider_gcc("", "")
 consider_gcc("c89-", "")
 consider_gcc("c99-", "")
 try:
-  for gnu_host in os.listdir(gcc_dir):
-    consider_gcc("%(gnu_host)s-" % vars(), "")
-    for version in os.listdir(gcc_dir + "/" + gnu_host):
-      consider_gcc("", "-%(version)s" % vars())
-      consider_gcc("%(gnu_host)s-" % vars(), "-%(version)s" % vars())
+    for gnu_host in os.listdir(gcc_dir):
+        consider_gcc("%(gnu_host)s-" % vars(), "")
+        for version in os.listdir(gcc_dir + "/" + gnu_host):
+            consider_gcc("", "-%(version)s" % vars())
+            consider_gcc("%(gnu_host)s-" % vars(), "-%(version)s" % vars())
 except FileNotFoundError:
-  pass
+    pass
 except NotADirectoryError:
-  pass
+    pass
 try:
-  for gnu_host in os.listdir(gcccross_dir):
-    consider_gcc("%(gnu_host)s-" % vars(), "")
-    for version in os.listdir(gcccross_dir + "/" + gnu_host):
-      consider_gcc("", "-%(version)s" % vars())
-      consider_gcc("%(gnu_host)s-" % vars(), "-%(version)s" % vars())
+    for gnu_host in os.listdir(gcccross_dir):
+        consider_gcc("%(gnu_host)s-" % vars(), "")
+        for version in os.listdir(gcccross_dir + "/" + gnu_host):
+            consider_gcc("", "-%(version)s" % vars())
+            consider_gcc("%(gnu_host)s-" % vars(), "-%(version)s" % vars())
 except FileNotFoundError:
-  pass
+    pass
 except NotADirectoryError:
-  pass
+    pass
 
 consider_clang("")
 for ent in os.listdir("/usr/lib"):
-  if ent.startswith("llvm-"):
-    version = ent.split("-")[1]
-    consider_clang("-%(version)s" % vars())
+    if ent.startswith("llvm-"):
+        version = ent.split("-")[1]
+        consider_clang("-%(version)s" % vars())
 
 for name in os.listdir(distcc_dir):
-  mode = os.lstat(distcc_dir + "/" + name).st_mode
-  if stat.S_ISLNK(mode):
-    if os.access(distcc_dir + "/" + name, os.X_OK):
-      old_symlinks.add(name)
-    else:
-      os.unlink(distcc_dir + "/" + name)
+    mode = os.lstat(distcc_dir + "/" + name).st_mode
+    if stat.S_ISLNK(mode):
+        if os.access(distcc_dir + "/" + name, os.X_OK):
+            old_symlinks.add(name)
+        else:
+            os.unlink(distcc_dir + "/" + name)
 
 for link in old_symlinks:
-  if link not in new_symlinks:
-    os.unlink(distcc_dir + "/" + link)
+    if link not in new_symlinks:
+        os.unlink(distcc_dir + "/" + link)
 
 for link in new_symlinks:
-  if link not in old_symlinks:
-    if os.access("/usr/bin/distcc", os.X_OK):
-      os.symlink("../../bin/distcc", distcc_dir + "/" + link)
-    else:
-      os.symlink("../../local/bin/distcc", distcc_dir + "/" + link)
+    if link not in old_symlinks:
+        if os.access("/usr/bin/distcc", os.X_OK):
+            os.symlink("../../bin/distcc", distcc_dir + "/" + link)
+        else:
+            os.symlink("../../local/bin/distcc", distcc_dir + "/" + link)