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Use the qt5::moc imported target instead of a variable. 

The variable is provided in the Qt5 config files only for compatibility
with this automoc feature, so use the more-future-proof method instead.
This commit is contained in:
Stephen Kelly 2013-05-27 20:53:51 +02:00
parent ab7cd03cea
commit f776316721
2 changed files with 18 additions and 1 deletions
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2
Modules/AutomocInfo.cmake.in
View File

@ -6,7 +6,7 @@ set(AM_MOC_OPTIONS @_moc_options@)
set(AM_CMAKE_INCLUDE_DIRECTORIES_PROJECT_BEFORE "@CMAKE_INCLUDE_DIRECTORIES_PROJECT_BEFORE@")
set(AM_CMAKE_BINARY_DIR "@CMAKE_BINARY_DIR@/")
set(AM_CMAKE_SOURCE_DIR "@CMAKE_SOURCE_DIR@/")
set(AM_QT_MOC_EXECUTABLE "@QT_MOC_EXECUTABLE@")
set(AM_QT_MOC_EXECUTABLE "@_qt_moc_executable@")
set(AM_CMAKE_CURRENT_SOURCE_DIR "@CMAKE_CURRENT_SOURCE_DIR@/")
set(AM_CMAKE_CURRENT_BINARY_DIR "@CMAKE_CURRENT_BINARY_DIR@/")
set(AM_QT_VERSION_MAJOR "@QT_VERSION_MAJOR@" )

17
Source/cmQtAutomoc.cxx
View File

@ -309,6 +309,23 @@ void cmQtAutomoc::SetupAutomocTarget(cmTarget* target)
cmLocalGenerator::EscapeForCMake(_moc_headers.c_str()).c_str());
makefile->AddDefinition("_moc_relaxed_mode", relaxedMode ? "TRUE" : "FALSE");
if (makefile->GetDefinition("Qt5Core_VERSION_MAJOR"))
{
cmTarget *qt5Moc = makefile->FindTargetToUse("Qt5::moc");
if (!qt5Moc)
{
cmSystemTools::Error("Qt5::moc target not found ",
automocTargetName.c_str());
return;
}
makefile->AddDefinition("_qt_moc_executable", qt5Moc->GetLocation(0));
}
else
{
const char *qtMoc = makefile->GetSafeDefinition("QT_MOC_EXECUTABLE");
makefile->AddDefinition("_qt_moc_executable", qtMoc);
}
const char* cmakeRoot = makefile->GetSafeDefinition("CMAKE_ROOT");
std::string inputFile = cmakeRoot;
inputFile += "/Modules/AutomocInfo.cmake.in";