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| author | Maksim Denisov <denisov.maksim@huawei.com> | 2025-04-17 17:50:08 +0200 |
|---|---|---|
| committer | Maksim Denisov <denisov.maksim@huawei.com> | 2025-04-22 13:50:57 +0200 |
| commit | ba51f59519847a3d298fd176d93a0b6c64f452c1 (patch) | |
| tree | 8bc88ef09ab66c9b57e35b3c346eb31c2450d657 /src/buildtool/file_system/file_system_manager.hpp | |
| parent | 3b744b7a5e365caa1b0efde7a530c95dccf10a8f (diff) | |
| download | justbuild-ba51f59519847a3d298fd176d93a0b6c64f452c1.tar.gz | |
FileSystemManager: When copying, take into account equivalent files.
Diffstat (limited to 'src/buildtool/file_system/file_system_manager.hpp')
| -rw-r--r-- | src/buildtool/file_system/file_system_manager.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/buildtool/file_system/file_system_manager.hpp b/src/buildtool/file_system/file_system_manager.hpp index 528d50ca..146e6dbf 100644 --- a/src/buildtool/file_system/file_system_manager.hpp +++ b/src/buildtool/file_system/file_system_manager.hpp @@ -1065,6 +1065,12 @@ class FileSystemManager { if (std::filesystem::is_symlink(src)) { return false; } + // Check that src and dst point to different filesystem entities: + if (std::filesystem::weakly_canonical(src) == + std::filesystem::weakly_canonical(dst)) { + return true; + } + if (not RemoveFile(dst)) { Logger::Log( LogLevel::Error, "cannot remove file {}", dst.string()); |