1. 13 Sep, 2019 1 commit
    • Georg Koppen's avatar
      Bug 31538: Make Windows builds reproducible again · a7a90d35
      Georg Koppen authored
      Updating CMake to the latest stable version as done in the previous
      commit solves the reproducibility issue only partly. We need to patch
      the code that merges libc++abi.a into libc++.a to get the order in the
      merged archive deterministic. The code doing the merging is:
      
      `files = glob.glob(os.path.join(temp_directory_root, '*.o*'))`
      
      Regarding `glob` there is following in the Python docs:
      
      "The glob module finds all the pathnames matching a specified pattern
       according to the rules used by the Unix shell, although results are
       returned in *arbitrary* order." (emphasis mine)
      
      (https://docs.python.org/2/library/glob.html)
      a7a90d35