[ccache] ccache version 3.7.3 has been released

[Joel Rosdahl]

ccache version 3.7.3 is now available.

Source archives:

    https://github.com/ccache/ccache/releases/download/v3.7.3/ccache-3.7.3.tar.gz
    https://github.com/ccache/ccache/releases/download/v3.7.3/ccache-3.7.3.tar.xz

The source archives have been signed with my OpenPGP key (ID 5594ADB8,
fingerprint 5A93 9A71 A467 92CF 5786 6A51 996D DA07 5594 ADB8):

    https://github.com/ccache/ccache/releases/download/v3.7.3/ccache-3.7.3.tar.gz.asc
    https://github.com/ccache/ccache/releases/download/v3.7.3/ccache-3.7.3.tar.xz.asc

You can run “gpg --verify ccache-3.7.3.tar.*.asc” to check the source
archive integrity after download.

Bug fixes:

  - The cache size (which is counted in “used disk blocks”) is now correct on
    filesystems that use more or less disk blocks than conventional
    filesystems, e.g. ecryptfs or btrfs/zfs with transparent compression. This
    also fixes a related problem with ccache's own test suite when run on such
    filesystems.

  - Fixed a regression in 3.7.2 when using the compiler option “-Werror” and
    then “-Wno-error” later on the command line.

Contributors (in alphabetical order) to this release:

  - Ivan Volnov
  - Joel Rosdahl

Thanks!

-- Joel