| Zachary Turner | 5013eb9 | 2017-03-03 22:40:46 +0000 | [diff] [blame^] | 1 | import os
|
| 2 | import re
|
| 3 |
|
| 4 | from use_lldb_suite import lldb_root
|
| 5 |
|
| 6 | src_dir = os.path.join(lldb_root, "source")
|
| 7 | inc_dir = os.path.join(lldb_root, "include")
|
| 8 |
|
| 9 | src_map = {}
|
| 10 |
|
| 11 | include_regex = re.compile('#include \"(lldb(.*/)+).*\"')
|
| 12 |
|
| 13 | def scan_deps(this_dir, file):
|
| 14 | includes = set()
|
| 15 | with open(file) as f:
|
| 16 | for line in list(f):
|
| 17 | m = include_regex.match(line)
|
| 18 | if m is not None:
|
| 19 | relative = m.groups()[0].rstrip("/")
|
| 20 | if relative != this_dir:
|
| 21 | includes.add(relative)
|
| 22 | return includes
|
| 23 |
|
| 24 | def insert_or_add_mapping(base, deps):
|
| 25 | global src_map
|
| 26 | if len(deps) > 0:
|
| 27 | if base in src_map:
|
| 28 | existing_deps = src_map[base]
|
| 29 | existing_deps.update(deps)
|
| 30 | else:
|
| 31 | src_map[base] = deps
|
| 32 |
|
| 33 | for (base, dirs, files) in os.walk(inc_dir):
|
| 34 | dir = os.path.basename(base)
|
| 35 | relative = os.path.relpath(base, inc_dir)
|
| 36 | inc_files = filter(lambda x : os.path.splitext(x)[1] in [".h"], files)
|
| 37 | deps = set()
|
| 38 | for inc in inc_files:
|
| 39 | inc_path = os.path.join(base, inc)
|
| 40 | deps.update(scan_deps(relative, inc_path))
|
| 41 | insert_or_add_mapping(relative, deps)
|
| 42 |
|
| 43 | for (base, dirs, files) in os.walk(src_dir):
|
| 44 | dir = os.path.basename(base)
|
| 45 | relative = os.path.relpath(base, src_dir)
|
| 46 | src_files = filter(lambda x : os.path.splitext(x)[1] in [".cpp", ".h", ".mm"], files)
|
| 47 | deps = set()
|
| 48 | norm_base_path = os.path.normpath(os.path.join("lldb", relative))
|
| 49 | norm_base_path = norm_base_path.replace("\\", "/")
|
| 50 | for src in src_files:
|
| 51 | src_path = os.path.join(base, src)
|
| 52 | deps.update(scan_deps(norm_base_path, src_path))
|
| 53 | insert_or_add_mapping(norm_base_path, deps)
|
| 54 | pass
|
| 55 |
|
| 56 | items = list(src_map.iteritems())
|
| 57 | items.sort(lambda A, B : cmp(A[0], B[0]))
|
| 58 |
|
| 59 | for (path, deps) in items:
|
| 60 | print path + ":"
|
| 61 | sorted_deps = list(deps)
|
| 62 | sorted_deps.sort()
|
| 63 | for dep in sorted_deps:
|
| 64 | print "\t" + dep
|
| 65 | pass |