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ProjectExplorer: Trigger environment evaluation on current project change

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This makes e.g. %{CurrentProject:VcsTopLevelPath} in the kit's
environment much more useful.

Task-number: QTCREATORBUG-20752
Change-Id: I4bf49e61a7a7281a6c9bf039a1d9118b6e4060ef
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
This commit is contained in:
Tobias Hunger
2018-07-12 12:33:53 +02:00
parent a94fcbd1e7
commit e20075f8cf
1 changed files with 3 additions and 0 deletions
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3
src/plugins/projectexplorer/buildconfiguration.cpp
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@@ -79,6 +79,9 @@ BuildConfiguration::BuildConfiguration(Target *target, Core::Id id)
this, &BuildConfiguration::updateCacheAndEmitEnvironmentChanged); this, &BuildConfiguration::updateCacheAndEmitEnvironmentChanged);
connect(this, &BuildConfiguration::environmentChanged, connect(this, &BuildConfiguration::environmentChanged,
this, &BuildConfiguration::emitBuildDirectoryChanged); this, &BuildConfiguration::emitBuildDirectoryChanged);
// Many macroexpanders are based on the current project, so they may change the environment:
connect(ProjectTree::instance(), &ProjectTree::currentProjectChanged,
this, &BuildConfiguration::updateCacheAndEmitEnvironmentChanged);
} }
Utils::FileName BuildConfiguration::buildDirectory() const Utils::FileName BuildConfiguration::buildDirectory() const