Steve Dower [Thu, 9 Jul 2015 03:19:07 +0000 (20:19 -0700)]
Issue #24585: Enables build-to-build upgrades that preserve settings.
Rather than using Burn "Persisted" variables we now add registry keys for each added feature. These can be detected by the installer regardless of which version installed them, and we use this for Modify and Upgrade. In particular, Upgrades can't access the Persisted variables, but can find well-known registry keys.
There are also some changes to the bootstrap app to properly handle upgrades.
Finally, a few minor improvements to the Windows build to keep things tidier.
Steve Dower [Thu, 9 Jul 2015 03:18:44 +0000 (20:18 -0700)]
Issue #24585: Enables build-to-build upgrades that preserve settings.
Rather than using Burn "Persisted" variables we now add registry keys for each added feature. These can be detected by the installer regardless of which version installed them, and we use this for Modify and Upgrade. In particular, Upgrades can't access the Persisted variables, but can find well-known registry keys.
There are also some changes to the bootstrap app to properly handle upgrades.
Finally, a few minor improvements to the Windows build to keep things tidier.
Make the unicode equality test an external function rather than in-lining it.
The real benefit of the unicode specialized function comes from
bypassing the overhead of PyObject_RichCompareBool() and not
from being in-lined (especially since there was almost no shared
data between the caller and callee). Also, the in-lining was
having a negative effect on code generation for the callee.
Steve Dower [Sat, 4 Jul 2015 18:48:59 +0000 (11:48 -0700)]
Ignore user environment/site-packages for ensurepip and compile_all
Remove build condition to prevent old strings hanging around
Add -h option to build.bat
Steve Dower [Sat, 4 Jul 2015 18:48:37 +0000 (11:48 -0700)]
Ignore user environment/site-packages for ensurepip and compile_all
Remove build condition to prevent old strings hanging around
Add -h option to build.bat
Ned Deily [Sat, 4 Jul 2015 06:53:51 +0000 (23:53 -0700)]
Updates to the OS X installer for 3.5.0b3:
- update installer ReadMe file
- suppress installer per-file byte-compilation messages to system log
- speed up installer byte-compilation
- isolate ensurepip install from user site-packages
Move insertion resize logic into set_insert_key().
Simplifies the code a little bit and does the resize check
only when a new key is added (giving a small speed up in
the case where the key already exists).
Fixes possible bug in set_merge() where the set_insert_key()
call relies on a big resize at the start to make enough room
for the keys but is vulnerable to a comparision callback that
could cause the table to shrink in the middle of the merge.
Also, changed the resize threshold from two-thirds of the
mask+1 to just two-thirds. The plus one offset gave no
real benefit (afterall, the two-thirds mark is just a
heuristic and isn't a precise cut-off).
Steve Dower [Fri, 3 Jul 2015 19:21:29 +0000 (12:21 -0700)]
Fixes warnings when building python3.dll due to the .def file accumulating multiple copies of each line.
Adds shebang line to prepare_ssl so it will run with py.exe.
Steve Dower [Fri, 3 Jul 2015 16:08:47 +0000 (09:08 -0700)]
Fixes warnings when building python3.dll due to the .def file accumulating multiple copies of each line.
Adds shebang line to prepare_ssl so it will run with py.exe.