From: Daira Hopwood Date: Tue, 27 Oct 2015 20:55:14 +0000 (+0000) Subject: Depend on Twisted >= 15.2.0 and (finally!) retire the setup_requires hack. X-Git-Url: https://git.rkrishnan.org/simplejson/%22news.html/architecture.txt?a=commitdiff_plain;h=6801579b8680a4eb128a1cb10c7a5620278c51dc;p=tahoe-lafs%2Ftahoe-lafs.git Depend on Twisted >= 15.2.0 and (finally!) retire the setup_requires hack. Signed-off-by: Daira Hopwood --- diff --git a/src/allmydata/_auto_deps.py b/src/allmydata/_auto_deps.py index b6f70bf2..86a3314b 100644 --- a/src/allmydata/_auto_deps.py +++ b/src/allmydata/_auto_deps.py @@ -29,6 +29,19 @@ install_requires = [ # zope.interface 3.6.3 and 3.6.4 are incompatible with Nevow (#1435). "zope.interface >= 3.6.0, != 3.6.3, != 3.6.4", + # * We need Twisted 10.1.0 for the FTP frontend in order for + # Twisted's FTP server to support asynchronous close. + # * The SFTP frontend depends on Twisted 11.0.0 to fix the SSH server + # rekeying bug + # * The FTP frontend depends on Twisted >= 11.1.0 for + # filepath.Permissions + # * Nevow 0.11.1 depends on Twisted >= 13.0.0. + # * The Magic Folder frontend depends on Twisted >= 15.2.0. + "Twisted >= 15.2.0", + + # Nevow 0.11.1 can be installed using pip (#2032). + "Nevow >= 0.11.1", + # * foolscap < 0.5.1 had a performance bug which spent O(N**2) CPU for # transferring large mutable files of size N. # * foolscap < 0.6 is incompatible with Twisted 10.2.0. @@ -53,6 +66,9 @@ install_requires = [ "pyasn1-modules >= 0.0.5", # service-identity depends on this ] +# We no longer have any setup dependencies. +setup_requires = [] + # Includes some indirect dependencies, but does not include allmydata. # These are in the order they should be listed by --version, etc. package_imports = [ @@ -101,63 +117,6 @@ if not hasattr(sys, 'frozen'): package_imports.append(('setuptools', 'setuptools')) -# * On Linux we need at least Twisted 10.1.0 for inotify support -# used by the drop-upload frontend. -# * We also need Twisted 10.1.0 for the FTP frontend in order for -# Twisted's FTP server to support asynchronous close. -# * The SFTP frontend depends on Twisted 11.0.0 to fix the SSH server -# rekeying bug -# * The FTP frontend depends on Twisted >= 11.1.0 for -# filepath.Permissions -# -# On Windows, Twisted >= 12.2.0 has a dependency on pywin32. -# Since pywin32 can only be installed manually, we fall back to -# requiring earlier versions of Twisted and Nevow if it is not -# already installed. -# -# -# When the fallback is used we also need to work around the fact -# that Nevow imports itself when building, which causes Twisted -# and zope.interface to be imported; therefore, we need to set -# setup_requires to make sure that the versions of Twisted and -# zope.interface used at build time satisfy Nevow's requirements. -# -# In cases where this fallback isn't needed, we prefer Nevow >= 0.11.1 -# which can be installed using pip, and Twisted >= 13.0.0 which -# Nevow 0.11.1 depends on. In this case we should *not* use the -# setup_requires hack, because if we do then the build will break -# when Twisted < 13.0.0 is already installed (even though it could -# have succeeded by building a later version under support/ ). -# -# -# -# -# - -setup_requires = [] - -_use_old_Twisted_and_Nevow = False -if sys.platform == "win32": - try: - import win32api - [win32api] - except ImportError: - _use_old_Twisted_and_Nevow = True - -if _use_old_Twisted_and_Nevow: - install_requires += [ - "Twisted >= 11.1.0, <= 12.1.0", - "Nevow >= 0.9.33, <= 0.10", - ] - setup_requires += [req for req in install_requires if req.startswith('Twisted') - or req.startswith('zope.interface')] -else: - install_requires += [ - "Twisted >= 13.0.0", - "Nevow >= 0.11.1", - ] - - # * pyOpenSSL is required in order for foolscap to provide secure connections. # Since foolscap doesn't reliably declare this dependency in a machine-readable # way, we need to declare a dependency on pyOpenSSL ourselves. Tahoe-LAFS does