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| From: | Markos Chandras <hwoarang@g.o> |
|---|---|
| To: | gentoo-dev@l.g.o |
| Cc: | cpp@g.o, dev-zero@g.o, SebastianLuther@×××.de |
| Subject: | [gentoo-dev] Upcoming changes in boost python bindings |
| Date: | Fri, 20 Jan 2012 19:21:14 |
| Message-Id: | 4F19BE5C.5020801@gentoo.org |
| 1 | -----BEGIN PGP SIGNED MESSAGE----- |
| 2 | Hash: SHA512 |
| 3 | |
| 4 | Hi all, |
| 5 | |
| 6 | You all know that boost builds certain python bindings. Right now, boost |
| 7 | installs only one version of each boost python library, however |
| 8 | packages linking to these libraries may compile against a different |
| 9 | python version than the one used to build the boost python bindings. |
| 10 | The ebuild and patches created by Arfrever for Progress Overlay |
| 11 | [1][2][3][4] fix this problem by including the ${PYTHON_ABI} string in |
| 12 | each boost python library filename. The following packages need |
| 13 | modifications on their build system to link against the correct boost |
| 14 | library. |
| 15 | |
| 16 | dev-python/cgkit python@g.o |
| 17 | dev-python/pycuda spock@g.o |
| 18 | dev-python/pyopencl python@g.o, spock@g.o |
| 19 | dev-python/pythonmagick python@g.o |
| 20 | dev-python/tagpy sbriesen@g.o |
| 21 | dev-python/visual python@g.o |
| 22 | media-video/miro volkmar@g.o |
| 23 | net-libs/rb_libtorrent net-p2p@g.o, qt@g.o, |
| 24 | hwoarang@g.o |
| 25 | net-mail/libpst forensics@g.o |
| 26 | sci-chemistry/avogadro sci-chemistry@g.o |
| 27 | sci-electronics/kicad sci-electronics@g.o |
| 28 | sci-geosciences/mapnik sci-geosciences@g.o, nerdboy@g.o |
| 29 | sci-libs/cctbx sci-chemistry@g.o, jlec@g.o |
| 30 | sci-physics/camfr sci-physics@g.o |
| 31 | sci-visualization/hippodraw sci@g.o |
| 32 | sys-apps/paludis dagger@g.o |
| 33 | |
| 34 | The approach we will follow is to revbump all of these packages. The |
| 35 | current |
| 36 | version will depend on <boost-1.48 whereas the new revisions will |
| 37 | depend on |
| 38 | > =boost-1.48. The patches in the build systems are trivial. The new |
| 39 | boost and |
| 40 | the new revisions of the said packages will remain masked for further |
| 41 | testing. The migration period will start this weekend. |
| 42 | |
| 43 | [1] |
| 44 | http://code.google.com/p/gentoo-progress/source/browse/overlays/progress/dev-libs/boost/boost-1.48.0-r1.ebuild |
| 45 | [2] |
| 46 | http://code.google.com/p/gentoo-progress/source/browse/overlays/progress/dev-libs/boost/files/boost-1.48.0-disable_libboost_python3.patch |
| 47 | [3] |
| 48 | http://code.google.com/p/gentoo-progress/source/browse/overlays/progress/dev-libs/boost/files/boost-1.48.0-respect_python-buildid.patch |
| 49 | [4] |
| 50 | http://code.google.com/p/gentoo-progress/source/browse/overlays/progress/dev-libs/boost/files/boost-1.48.0-support_dots_in_python-buildid.patch |
| 51 | |
| 52 | - -- |
| 53 | Regards, |
| 54 | Markos Chandras / Gentoo Linux Developer / Key ID: B4AFF2C2 |
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