diff options
| -rw-r--r-- | Modules/FindQt4.cmake | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/Modules/FindQt4.cmake b/Modules/FindQt4.cmake index 078c031..f25e121 100644 --- a/Modules/FindQt4.cmake +++ b/Modules/FindQt4.cmake @@ -965,13 +965,17 @@ if (QT_QMAKE_EXECUTABLE AND QTVERSION) macro(_qt4_add_target_depends_internal _QT_MODULE _PROPERTY) if (TARGET Qt4::${_QT_MODULE}) foreach(_DEPEND ${ARGN}) - if (NOT TARGET Qt4::Qt${_DEPEND}) - message(FATAL_ERROR "_qt4_add_target_depends invoked with invalid arguments") + set(_VALID_DEPENDS) + if (TARGET Qt4::Qt${_DEPEND}) + list(APPEND _VALID_DEPENDS Qt4::Qt${_DEPEND}) endif() - set_property(TARGET Qt4::${_QT_MODULE} APPEND PROPERTY - ${_PROPERTY} - "Qt4::Qt${_DEPEND}" - ) + if (_VALID_DEPENDS) + set_property(TARGET Qt4::${_QT_MODULE} APPEND PROPERTY + ${_PROPERTY} + "${_VALID_DEPENDS}" + ) + endif() + set(_VALID_DEPENDS) endforeach() endif() endmacro() |