Conda-build

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

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

* Consider all recipes when printing output paths with --output 1332
* Lay groundwork for noarch packages with different types allowed (not just noarch_python) 1334
* Improve setting RPATH on Linux - handle relative paths better 1336
* Add GPL as a license family 1340
* Skip fixing rpath for files listed in ignore_prefix_files 1345
* Uniformly use conda's rm_rf function, not move_to_trash 1355
* Add support for alternate PKGINFO files. Adds pkginfo dependency. 1353
* Add --croot argument to conda build CLI, to specify build root folder 1358
* Do not index pkgs folder 1381 1388
* Assert that merge destination is not a subdir of source, to avoid recursion problems 1396
* add UUID to token upload test to avoid race condition that caused intermittent CI failure 1392
* Roll source.get_dir into config.work_dir, to avoid confusion. 1400
* Improve locking in several places 1405 1408

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

* Fix guess_license_family to have LGPL -> LGPL, not public domain 1336
* Restore standard behavior with __pycache__ folder and pyc files 1333
* Fix pyver_re to not catch python-* packages 1342
* Fix erroneous file argument to logging call 1344
* Fix convert unix -> win not creating entry point py scripts 1348
* Remove pytest timeout for tests. It is responsible for intermittent CI test crashes. 1351
* Fix retrieval of CONDA_NPY setting (only --numpy flag was being respected) 1356
* Fix --no-build-id argument to conda build that was note being respected 1359
* Fix handling of recipe folder specifications coming out blank or . 1360 1391
* Handle conda 4.2 exceptions better for LinkErrors and PaddingErrors, better support OpenSSL custom prefix replacement 1362
* Fix indentation error leading to skip-existing not working 1364
* Fix skeletonize not passing arguments from CLI 1384 1387 1406
* Check if file exists before trying to use stat on it. Might avoid mmap errors. 1389
* Fix no include recipe option when input is metadata (as opposed to recipe file path) 1398
* Normalize slashes in examining files in tarfiles (always forward slashes) 1404

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

* gabm
* jakirkham
* johanneskoester
* mingwandroid
* msarahan
* mwcraig
* soapy1
* sooneecheah
* yoavram

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

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

* Add disable_pip build option to disable conda's automatic add of pip/setuptools 1311
* Add numpy to pypi env creation if it is imported in setup.py 1289
* Improve compatibility with conda >=4.2 regarding prefixes that are too short 1323
* Delete .pyo files prior to compiling pyc files. They are considered harmful. 1328
* Add conda build purge-all command that cleans out built packages and build folders 1329

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

* Use source.get_dir instead of config.workdir for source_files (was one level too low) 1288
* Import setuptools in windows.py to apply vc9-finding monkeypatch 1290
* Fix convert not updating subdir in index.json 1297
* Update post-build deprecation warning to state 3.0 as release for removal 1298
* Create pkgs folder if it does not exist 1299
* Fix warn_on_old_conda_build to ignore non-final release versions (alpha/beta/rc) 1303 1315
* Remove coercion of pycache folder into flat pyc files 1304
* Fix metadata retrieval in bdist_conda 1308
* Add supplemental removal of cached packages when conda does not fully remove them 1309
* Simplify updating the package index 1309
* Straighten out when metadata member config is used, relative to config argument 1311
* Catch prefix length errors with OpenSSL's custom prefix replacement program 1312
* Replace all colons with _ in git mirror folders to avoid Windows path errors 1322
* Fix missing file contents in converted packages. Test. 1325

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

* jakirkham
* mingwandroid
* msarahan

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

Notes here are a consolidation of all changes between 1.21.14 and 2.0.0.

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

* Increase placeholder path to 255 bytes (affects only Linux/Mac. Packages need to be rebuilt to support longer embedded paths) 877
* Configuration is local, passed via config argument. No more global config. 953
* Created Python API in conda_build/api.py 953
* Separate build folders per-build to allow parallelism 953
* Add locking to allow safe parallelism 953
* Add build flag to turn off separate build folders (--no-build-id) 953
* Much greater test coverage across all modules 953
* Add CONDA_BUILD_STATE variable that reflects RENDER, BUILD, or TEST state of build 1232
* Add support for HG_ variables in meta.yaml templates (for hg repos) 207 1234
* Add source_files test argument in meta.yaml to copy files from source into test 1237
* add a numpy.distutils patch to jinja templating, so that fortran projects using numpy can also use jinja2 (thanks bladwig1) 1252
* Ensure that the build environment is on PATH during all tooling and testing 1256
* Make failure due to pip requirements in meta.yaml clearer 1279
* Allow API to accept either paths to meta.yaml files or MetaData objects, for better compatibility 1281
* Implement tests to verify api stability 1283
* Add build/noarch to recipe metadata. Use for truly platform independent packages - same folder in every install. 1285

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

* Fix error converting linux to win packages due to python version mismatch 481
* Fix infinite loop that occurred with circular dependencies being built 953
* Improve test data structures to allow profiling with pytest-profiling 953
* Fix version sorting in pypi skeleton generator 1238
* improve backwards compatibility* prefix build and test envs with _, so that conda can be installed in them 1242
* fix bdist_conda; add smoke test for it to Travis 1243
* fix windows entry points (duplicate bad logic) 1246
* fix inspect entry point in embedded conda.recipe 1251
* create build environment before looking for VCS in it. 1253
* fix a deadlock with recursive environment creation on encountering packages with short prefixes 1257
with conda commands 1259
* only compile pyc files if python is in the build prefix 1261
* remove exception catch-all in build CLI, to show actual errors more 1262
* specify full paths to activate scripts to avoid PATH conflicts with virtualenv 1266
* clean up remnants of pipbuild 1267
* remove pyc files from any source_files arguments to test in meta.yaml (avoid __file__ errors) 1272
* copy files and folders when breaking hardlinks (rather than renaming) to avoid cross-filesystem errors 1273
* add Scripts folder to prepended binary paths searched on Windows 1276
* update MACOSX_DEPLOYMENT_TARGET hard-coded value to 10.7 (better fix soon) 1278
* disallow backslashes in meta.yaml fields describing paths (e.g. always_include_files) 1280
* prevent GIT_* env vars from containing newlines 1282
* restore prefix-lengths inspect command (lost in merging) 1283

Restructuring:
--------------

* CLI scripts have been gutted and moved to conda_build/cli. Content from them is in
conda_build, in scripts without main_ prefix. 953
* Skeleton generators have been broken out of main_skeleton.py, and consolidated into
conda_build/skeletons. The contents of this folder are examined at runtime for pluggability. 953

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

* bladwig1
* brentp
* heather999
* jakirkham
* mingwandroid
* msarahan
* melund
* pigmej

Testers:
--------

* dsludwig
* ericdill
* jakirkham
* mingwandroid
* pitrou
* srossross

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

* improve backwards compatibility with conda commands 1259
* only compile pyc files if python is in the build prefix 1261
* remove exception catch-all in build CLI, to show actual errors more 1262
* specify full paths to activate scripts to avoid PATH conflicts with virtualenv 1266
* clean up remnants of pipbuild 1267
* remove pyc files from any source_files arguments to test in meta.yaml (avoid __file__ errors) 1272
* copy files and folders when breaking hardlinks (rather than renaming) to avoid cross-filesystem errors 1273
* add Scripts folder to prepended binary paths searched on Windows 1276
* update MACOSX_DEPLOYMENT_TARGET hard-coded value to 10.7 (better fix soon) 1278

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

* dsludwig (testing)
* ericdill (testing)
* jakirkham (testing)
* mingwandroid (testing)
* msarahan
* pitrou (testing)
* srossross (testing)

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

* add a numpy.distutils patch to jinja templating, so that fortran projects using numpy can also use jinja2 (thanks bladwig1) 1252

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

* prefix build and test envs with _, so that conda can be installed in them 1242
* fix bdist_conda; add smoke test for it to Travis 1243
* fix windows entry points (duplicate bad logic) 1246
* fix inspect entry point in embedded conda.recipe 1251
* create build environment before looking for VCS in it. 1253
* fix a deadlock with recursive environment creation on encountering packages with short prefixes 1257

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

* bladwig1
* ericdill (testing)
* jakirkham
* mingwandroid (testing)
* msarahan

This release includes all current (1.21.14) changes made to the 1.21.x series.

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

* Configuration is local, passed via config argument. No more global config. 953
* Created Python API in conda_build/api.py 953
* Separate build folders per-build to allow parallelism 953
* Add locking to allow safe parallelism 953
* Add build flag to turn off separate build folders (--no-build-id) 953
* Much greater test coverage across all modules 953
* Add CONDA_BUILD_STATE variable that reflects RENDER, BUILD, or TEST state of build 1232
* Add support for HG_ variables in meta.yaml templates (for hg repos) 207 1234
* Add source_files test argument in meta.yaml to copy files from source into test 1237

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

* Fix error converting linux to win packages due to python version mismatch 481
* Fix infinite loop that occurred with circular dependencies being built 953
* Improve test data structures to allow profiling with pytest-profiling 953
* Fix version sorting in pypi skeleton generator 1238

Restructuring:
--------------

* CLI scripts have been gutted and moved to conda_build/cli. Content from them is in
conda_build, in scripts without main_ prefix. 953
* Skeleton generators have been broken out of main_skeleton.py, and consolidated into
conda_build/skeletons. The contents of this folder are examined at runtime for pluggability. 953

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

* melund
* msarahan
* pigmej