Conda-build

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Enhancements:
-------------

* Support otool -h changes in MacOS 10.12 1479
* Fix lists of empty strings created by ensure_list (patches failing due to empty patch list) 1493
* Improved logic to guess the appropriate license_family to add to package's index. This improves filtering. 1495 1503
* Logic for the license_family is now shared between open-source conda-build, and proprietary cas-mirror packages. 1495 1503

Bug fixes:
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* Centralize locks in memory to avoid lock timeouts within a single process 1496
* fix overly broad regex in detecting whether a recipe uses version control systems 1498
* clarify error message when extracting egg fails due to overlapping file names 1500
* fix regression where subdir was not respecting non-x86 arch (values other than 32 or 64) 1506

Contributors:
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* caseyclements
* minrk
* msarahan

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Enhancements:
-------------

* populate SHLIB_EXT environment variable. For example, .so, .dll, .dylib file extensions use this for their native ending. 1478

Bug fixes:
----------

* fix metapackage not going through api, thus not showing output file path. 1470
* restore script exe creation on Windows. These are for standalone scripts installed by distutils or setuptools in setup.py. 1471
* fix noarch value propagation from meta.yaml to config. Was causing noarch to not be respected in some cases. 1472
* fix calls to subprocess not converting unicode to str 1473
* restore detect_binary_files_with_prefix behavior - in particular, respect it when false. 1477

Contributors:
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* jschueller
* mingwandroid
* msarahan

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Bug fixes:
----------

* fix erroneous import that was only compatible with conda 4.2.x 1460

Contributors:
-------------

* msarahan

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Enhancements:
-------------

* Add new jinja function for extracting information from files with regular expressions 1443

Bug fixes:
----------

* Quote paths in activation of build and test envs 1448
* Fix source re-copy (leading to IOError) with test as a separate step 1452
* Call conda with an absolute path when gathering metadata for package about.json 1455
* Don't strictly require conda-env to be present for about.json data 1455
* Fix version argument to skeletons not being respected 1456
* Fix infinite recursion when missing dependency is either r or python 1458

Contributors:
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* bryanwweber
* msarahan

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Enhancements:
-------------

* Add build/skip_compile_pyc meta.yaml option. Use to skip compilation on pyc files listed therein. 1169
* Add build environment metadata to about.json (conda, conda-build versions, channels, root pkgs) 1407
* Make subdir member of config a derived property, so that setting platform or bits is more direct 1427
* Use subprocess call to windows del function to clear .trash folder, rather than conda. Big speedup. 1438

Bug fixes:
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* fix regression regarding 'config' in pypi skeleton for recipes with entry points 1430
* don't load setup.py data when considering entry points (use only info from meta.yaml) 1431
* fall back to trying to copy files without attributes or metadata if those fail 1436
* Fix permissions on packaged files to be user and group writable, and other readable. 1437
* fix conda develop not respecting python version of target environment 1440

Contributors:
-------------

* mingwandroid
* msarahan

-----------------

Enhancements:
-------------

* add support for noarch: python 1366

Bug fixes:
----------

* convert popen args to bytestrings if unicode 1413
* Fix perl file access error on win skeleton cpan 1414
* Catch patchelf failures in post 1418
* fix path walking in get_ext_files 1422

Contributors:
-------------

* mingwandroid
* msarahan
* soapy1