diff options
| -rw-r--r-- | lldb/examples/darwin/heap_find/heap.py | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/lldb/examples/darwin/heap_find/heap.py b/lldb/examples/darwin/heap_find/heap.py index 32c7335501a..27f27811cc2 100644 --- a/lldb/examples/darwin/heap_find/heap.py +++ b/lldb/examples/darwin/heap_find/heap.py @@ -26,21 +26,25 @@ def load_dylib(): global g_libheap_dylib_dir global g_libheap_dylib_dict triple = lldb.target.triple - if triple not in g_libheap_dylib_dict: + if triple in g_libheap_dylib_dict: + libheap_dylib_path = g_libheap_dylib_dict[triple] + else: if not g_libheap_dylib_dir: - g_libheap_dylib_dir = tempfile.mkdtemp() - triple_dir = g_libheap_dylib_dir + '/' + triple + g_libheap_dylib_dir = tempfile.gettempdir() + '/lldb-dylibs' + triple_dir = g_libheap_dylib_dir + '/' + triple + '/' + __name__ if not os.path.exists(triple_dir): - os.mkdir(triple_dir) + os.makedirs(triple_dir) libheap_dylib_path = triple_dir + '/libheap.dylib' g_libheap_dylib_dict[triple] = libheap_dylib_path - libheap_dylib_path = g_libheap_dylib_dict[triple] - if not os.path.exists(libheap_dylib_path): - heap_code_directory = os.path.dirname(__file__) + '/heap' + heap_code_directory = os.path.dirname(__file__) + '/heap' + heap_source_file = heap_code_directory + '/heap_find.cpp' + # Check if the dylib doesn't exist, or if "heap_find.cpp" is newer than the dylib + if not os.path.exists(libheap_dylib_path) or os.stat(heap_source_file).st_mtime > os.stat(libheap_dylib_path).st_mtime: + # Remake the dylib make_command = '(cd "%s" ; make EXE="%s" ARCH=%s)' % (heap_code_directory, libheap_dylib_path, string.split(triple, '-')[0]) - #print make_command + # print make_command make_output = commands.getoutput(make_command) - #print make_output + # print make_output if os.path.exists(libheap_dylib_path): libheap_dylib_spec = lldb.SBFileSpec(libheap_dylib_path) if lldb.target.FindModule(libheap_dylib_spec): |
