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| author | Steve Dower <steve.dower@microsoft.com> | 2015-07-09 03:18:44 (GMT) |
|---|---|---|
| committer | Steve Dower <steve.dower@microsoft.com> | 2015-07-09 03:18:44 (GMT) |
| commit | 494374922c909bfb7c833032a686cc173762d988 (patch) | |
| tree | 4824dbeaca517af7abab41a9c1714be71b23d975 /Tools/msi/core | |
| parent | 9e7a0468ef12dc68a7efc397511ef06407aa835c (diff) | |
| download | cpython-494374922c909bfb7c833032a686cc173762d988.zip cpython-494374922c909bfb7c833032a686cc173762d988.tar.gz cpython-494374922c909bfb7c833032a686cc173762d988.tar.bz2 | |
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.
Diffstat (limited to 'Tools/msi/core')
| -rw-r--r-- | Tools/msi/core/core_d.wxs | 1 | ||||
| -rw-r--r-- | Tools/msi/core/core_pdb.wxs | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/Tools/msi/core/core_d.wxs b/Tools/msi/core/core_d.wxs index 8422117..bb35f99 100644 --- a/Tools/msi/core/core_d.wxs +++ b/Tools/msi/core/core_d.wxs @@ -8,6 +8,7 @@ <Feature Id="DebugBinaries" AllowAdvertise="no" Title="!(loc.Title_d)" Description="!(loc.Description_d)"> <ComponentGroupRef Id="core_dll_d" /> + <ComponentRef Id="OptionalFeature" /> </Feature> </Product> </Wix> diff --git a/Tools/msi/core/core_pdb.wxs b/Tools/msi/core/core_pdb.wxs index c9a558d..ba72d95 100644 --- a/Tools/msi/core/core_pdb.wxs +++ b/Tools/msi/core/core_pdb.wxs @@ -8,6 +8,7 @@ <Feature Id="Symbols" AllowAdvertise="no" Title="!(loc.TitlePdb)" Description="!(loc.DescriptionPdb)"> <ComponentGroupRef Id="core_symbols" /> + <ComponentRef Id="OptionalFeature" /> </Feature> </Product> </Wix> |