relocatable.bbclass: Clean up indentation

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

1 files changed, 46 insertions, 43 deletions

diff --git a/meta/classes/relocatable.bbclass b/meta/classes/relocatable.bbclass
index 9237b459b..64c2d4a62 100644
--- a/meta/classes/relocatable.bbclass
+++ b/meta/classes/relocatable.bbclass
@@ -15,52 +15,55 @@ def rpath_replace (path, d):
     for d in bindirs:
         dir = path + "/" + d
         bb.debug("Checking %s for binaries to process" % dir)
-        if os.path.exists(dir):
-            for file in os.listdir(dir):
-                fpath = dir + "/" + file
-                if os.path.islink(fpath):
-                    fpath = os.readlink(fpath)
-                    if not os.path.isabs(fpath):
-                        fpath = os.path.normpath(os.path.join(dir, fpath))
+        if not os.path.exists(dir):
+            continue
+        for file in os.listdir(dir):
+            fpath = dir + "/" + file
+            if os.path.islink(fpath):
+                fpath = os.readlink(fpath)
+                if not os.path.isabs(fpath):
+                    fpath = os.path.normpath(os.path.join(dir, fpath))
                
-                #bb.note("Testing %s for relocatability" % fpath)
-                p = sub.Popen([cmd, '-l', fpath],stdout=sub.PIPE,stderr=sub.PIPE)
-                err, out = p.communicate()
-                # If returned succesfully, process stderr for results
-                if p.returncode == 0:
-                    # Throw away everything other than the rpath list
-                    curr_rpath = err.partition("RPATH=")[2]
-                    #bb.note("Current rpath for %s is %s" % (fpath, curr_rpath.strip()))
-                    rpaths = curr_rpath.split(":")
-                    new_rpaths = []
-                    for rpath in rpaths:
-                        # If rpath is already dynamic continue
-                        if rpath.find("$ORIGIN") != -1:
-                            continue
-                        # If the rpath shares a root with base_prefix determine a new dynamic rpath from the
-                        # base_prefix shared root
-                        if rpath.find(basedir) != -1:
-                            depth = fpath.partition(basedir)[2].count('/')
-                            libpath = rpath.partition(basedir)[2].strip()
-                        # otherwise (i.e. cross packages) determine a shared root based on the TMPDIR
-                        # NOTE: This will not work reliably for cross packages, particularly in the case
-                        # where your TMPDIR is a short path (i.e. /usr/poky) as chrpath cannot insert an
-                        # rpath longer than that which is already set.
-                        else:
-                            depth = fpath.rpartition(tmpdir)[2].count('/')
-                            libpath = rpath.partition(tmpdir)[2].strip()
+            #bb.note("Testing %s for relocatability" % fpath)
+            p = sub.Popen([cmd, '-l', fpath],stdout=sub.PIPE,stderr=sub.PIPE)
+            err, out = p.communicate()
+            # If returned succesfully, process stderr for results
+            if p.returncode != 0:
+                continue
 
-                        base = "$ORIGIN"
-                        while depth > 1:
-                            base += "/.."
-                            depth-=1
-                        new_rpaths.append("%s%s" % (base, libpath))
+            # Throw away everything other than the rpath list
+            curr_rpath = err.partition("RPATH=")[2]
+            #bb.note("Current rpath for %s is %s" % (fpath, curr_rpath.strip()))
+            rpaths = curr_rpath.split(":")
+            new_rpaths = []
+            for rpath in rpaths:
+                # If rpath is already dynamic continue
+                if rpath.find("$ORIGIN") != -1:
+                    continue
+                # If the rpath shares a root with base_prefix determine a new dynamic rpath from the
+                # base_prefix shared root
+                if rpath.find(basedir) != -1:
+                    depth = fpath.partition(basedir)[2].count('/')
+                    libpath = rpath.partition(basedir)[2].strip()
+                # otherwise (i.e. cross packages) determine a shared root based on the TMPDIR
+                # NOTE: This will not work reliably for cross packages, particularly in the case
+                # where your TMPDIR is a short path (i.e. /usr/poky) as chrpath cannot insert an
+                # rpath longer than that which is already set.
+                else:
+                    depth = fpath.rpartition(tmpdir)[2].count('/')
+                    libpath = rpath.partition(tmpdir)[2].strip()
 
-                    # if we have modified some rpaths call chrpath to update the binary
-                    if len(new_rpaths):
-                        args = ":".join(new_rpaths)
-                        #bb.note("Setting rpath to " + args)
-                        sub.call([cmd, '-r', args, fpath])
+                base = "$ORIGIN"
+                while depth > 1:
+                    base += "/.."
+                    depth-=1
+                new_rpaths.append("%s%s" % (base, libpath))
+
+            # if we have modified some rpaths call chrpath to update the binary
+            if len(new_rpaths):
+                args = ":".join(new_rpaths)
+                #bb.note("Setting rpath to " + args)
+                sub.call([cmd, '-r', args, fpath])
 
 python relocatable_binaries_preprocess() {
     rpath_replace(bb.data.expand('${SYSROOT_DESTDIR}', d), d)