Update Release Notes [ci skip]

Updated release notes to cover the change to the handling of libjpeg and libz
Update installation.rst formatting
This commit is contained in:
wiredfool 2015-10-02 10:07:35 +01:00
parent 0177cceac4
commit 88dbf06820
2 changed files with 9 additions and 2 deletions

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@ -54,12 +54,12 @@ Many of Pillow's features require external libraries:
* Pillow has been tested with libjpeg versions **6b**, **8**, and
**9** and libjpeg-turbo version **8**.
* Starting with Pillow 3.0.0, libjpeg is required by default, but
may be disabled with the `--disable-jpeg` flag.
may be disabled with the ``--disable-jpeg`` flag.
* **zlib** provides access to compressed PNGs
* Starting with Pillow 3.0.0, zlib is required by default, but may
be disabled with the `--disable-zlib` flag.
be disabled with the ``--disable-zlib`` flag.
* **libtiff** provides compressed TIFF functionality

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@ -42,4 +42,11 @@ have been removed in this release::
ImageWin.fromstring()
ImageWin.tostring()
LibJpeg and Zlib are Required by Default
----------------------------------------
The external dependencies on libjpeg and zlib are now required by default.
If the headers or libraries are not found, then installation will abort
with an error. This behaviour can be disabled with the ``--disable-libjpeg``
and ``--disable-zlib`` flags.