diff options
Diffstat (limited to 'libbuild2/target.cxx')
| -rw-r--r-- | libbuild2/target.cxx | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/libbuild2/target.cxx b/libbuild2/target.cxx index 76d45c7..16aec49 100644 --- a/libbuild2/target.cxx +++ b/libbuild2/target.cxx @@ -1253,7 +1253,7 @@ namespace build2 { try { - for (const dir_entry& e: dir_iterator (d, true /* ignore_dangling */)) + for (const dir_entry& e: dir_iterator (d, dir_iterator::detect_dangling)) { switch (e.type ()) { @@ -1271,6 +1271,16 @@ namespace build2 break; } + case entry_type::unknown: + { + bool sl (e.ltype () == entry_type::symlink); + + warn << "skipping " + << (sl ? "dangling symlink" : "inaccessible entry") << ' ' + << d / e.path (); + + break; + } default: break; } @@ -1292,9 +1302,10 @@ namespace build2 try { - for (const dir_entry& e: dir_iterator (d, true /* ignore_dangling */)) + for (const dir_entry& e: dir_iterator (d, dir_iterator::detect_dangling)) { if (e.type () == entry_type::directory) + { r.push_back ( prerequisite (nullopt, dir::static_type, @@ -1303,6 +1314,15 @@ namespace build2 string (), nullopt, bs)); + } + else if (e.type () == entry_type::unknown) + { + bool sl (e.ltype () == entry_type::symlink); + + warn << "skipping " + << (sl ? "dangling symlink" : "inaccessible entry") << ' ' + << d / e.path (); + } } } catch (const system_error& e) |