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Delocate change log

Matthew Brett (MB) wrote most of the code. Min Ragan-Kelley (MinRK) did a lot of work discussing OSX things with MB, and contributes fixes too.

Releases

  • 0.7.4 (Monday October 1st 2018)

    Bugfix release to deal with large number of breaking changes in wheel 0.32.0.

    • Refactor to deal with Wheel 0.32.0, with massive refactoring of the API, and the use of zero permissions RECORD file.
    • Refactor to use Pytest (many thanks to Github user Xoviat).
    • Beginning of Windows refactor (Xoviat again).

  • 0.7.3 (Monday December 4th 2017

    Also deal with xcode 8.3 message from another binary file.

  • 0.7.2 (Saturday December 2nd 2017

    Make compatible with latest Xcode error messages.

  • 0.7.1 (Tuesday June 27th 2017)

    Fix broken tests from 0.7.0.

  • 0.7.0 (Tuesday June 27th 2017)

    Add ability to deal with rpath. Thanks to Kyle Stewart.

  • 0.6.5 (Friday June 16 2017)

    More changes for compatibility with newer OSX Xcode messages. Thanks to Sean Gillies.

    • more adaptations to chanages to output of otool.

  • 0.6.4 (Wednesday November 23 2016)

    Changes for compatibility with newer OSX. Thanks to Tommy Sparber.

    • adapt to SIP file protections;
    • adapt to changes in otool output;
    • rebuild testing wheels for OSX 10.6 compatibility.

  • 0.6.3 (Monday July 20 2015)

    • Inspect all files looking for linked libraries, instead of inspecting only files ending in library extensions. This means that you will also pick up libraries for executables in the given path to delocate, by default, but is slower to execute. Thanks to Marc Abramowitz for the report and suggestion;
    • Remove silly check for library existence when delocating libraries that are in the tree to delocate.

  • 0.6.2 (Monday November 10 2014)

    • Bugfix for zipfile unpacking losing permissions; This wiped out useful permissions like execute permissions for scripts when modifying zip files.

  • 0.6.1 (Thursday October 23 2014)

    • Add some useful flags to delocate-add-platform
    • Refactoring

  • 0.6.0 (Saturday September 13 2014)

    • Add utility to add platform tags to wheel contents and name
    • Add more general wheel context manager
    • Some refactoring for neatness

  • 0.5.0 (Tuesday July 22 2014)

    • Add utilities and script to apply a patch to a wheel
    • Add utilities and script to test for architectures in libraries and require named architectures
    • Docstring fixes and refactoring

  • 0.4.0 (Wednesday June 25 2014)

    • Set install_name_id for copied libraries to be unique to this package. OSX uses the install_name_id to identify a library uniquely on the system. If two libraries have the same install_name_id when loaded into the process, then OSX will raise an error unless their compatibility number matches. Delocate now sets the install_name_id to be more or less unique with a Python process at least. This means OSX won't raise an error if you have two different libraries in two different packages (e.g hdf5 libraries in h5py and pytables.
    • Turn on compression for creating wheel zip files. Previously we were zipping without compression (because MB didn't know that was the default).
    • Raise an error if delocating attempts to copy two different libraries with the same name (therefore overwriting one with the other).
    • Add command and functions to do architecture fuse between two different wheels. This can be useful when you have to build a 32-bit and 64-bit wheel separately. In that case you can fuse the two wheels making fat (combined) architecture libraries, using delocate-fuse. Add supporting routines for detecting architecture of libraries and fusing libraries with different architectures.
    • Add use of os.path.expanduser to specified output wheel directory for delocate-wheel script. Now flag input like delocate-wheel -w ~/wheels some_wheel.whl will correctly output to $HOME/wheels.

  • 0.3.0 (Monday May 5 2014)

    • Switch to using just @loader_path rather than a combination of @loader_path and @rpath for pointing to relocated libraries. Using @rpath was giving some errors of form:

      "install_name_tool: changing install names or rpaths can't be redone
for: libsomething.dylib (for architecture x86_64) because larger updated
load commands do not fit (the program must be relinked, and you may need
to use -headerpad or -headerpad_max_install_names)

      |--| presumably because @rpath had been zero length before we got to the library.

    • Add flag to display depending libraries as well as the libraries a tree / wheel depends on.

    • Use canonical paths for depended and depending library paths, including following symbolic links. This means that two links pointing to the same file don't appear to be two different libraries, causing an error when copying the second into the directory containing the copied libraries.

    • Don't raise an error when delocating a wheel that was previously delocated (MinRK)

  • 0.2.1 (Monday March 31 2014)

    Bugfix release

    • Rewrite wheel RECORD file when writing wheel. Delocated wheels were breaking wheel unpack command.

  • 0.2.0 (Tuesday March 25 2014)

    First public release