python.sources Namespace Reference

Functions
def	handle_comp_dir (fname, dirname)
def	handle_atlas_buildarea (fname)
def	_objfile_hook (ev)

Variables
	_handled_dirs

Function Documentation

_objfile_hook()

def python.sources._objfile_hook (   ev )

private

Definition at line 104 of file sources.py.

def _objfile_hook (ev):
    o = ev.new_objfile
    if o.filename.startswith ('/cvmfs'):
        handle_atlas_buildarea (o.filename)
    return
 
gdb.events.new_objfile.connect (_objfile_hook)

handle_atlas_buildarea()

def python.sources.handle_atlas_buildarea

(

fname

)

Definition at line 88 of file sources.py.

def handle_atlas_buildarea (fname):
    if fname in _handled:
        return
    import subprocess
    files = set()
    out = subprocess.getoutput ('objdump --dwarf=info %s | grep DW_AT_comp_dir' % fname)
    for l in out.split('\n'):
        pos = l.find('/')
        if pos >= 0:
            files.add (l[pos:].strip())
    for f in files:
        handle_comp_dir (fname, f)
    _handled.add(fname)
    return
 
 

handle_comp_dir()

def python.sources.handle_comp_dir	(		fname,
			dirname
	)

Definition at line 62 of file sources.py.

def handle_comp_dir (fname, dirname):
    if dirname in _handled_dirs:
        return
    _handled_dirs.add (dirname)
    if not dirname.startswith ('/build'): return
 
    pos = dirname.rfind ('/build/')
    if pos < 0: return
    pos += 7
    pos = dirname.find ('/', pos)
    if pos < 0: return
    pack = dirname[pos+1:]
 
    pos = fname.find ('/InstallArea/')
    if pos < 0: return
    pos += 13
    pos = fname.find ('/', pos)
    if pos < 0: return
    srcroot = fname[:pos] + '/src'
    pdir = srcroot + '/' + pack
    for (dirpath, dirnames, filenames) in os.walk (pdir):
        print ('dir ' + dirpath)
        gdb.execute ('dir ' + dirpath)
    return
 
_handled=set()

Variable Documentation

_handled_dirs

python.sources._handled_dirs

private

Definition at line 61 of file sources.py.