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-rw-r--r--mkspecs/features/qt_docs.prf8
1 files changed, 5 insertions, 3 deletions
diff --git a/mkspecs/features/qt_docs.prf b/mkspecs/features/qt_docs.prf
index 31f7b65c38..c80efb03e0 100644
--- a/mkspecs/features/qt_docs.prf
+++ b/mkspecs/features/qt_docs.prf
@@ -25,11 +25,13 @@ QDOC += -outputdir $$QMAKE_DOCS_OUTPUTDIR
!build_online_docs: \
QDOC += -installdir $$[QT_INSTALL_DOCS]
qtver.name = QT_VERSION
-qtver.value = $$QT_VERSION
+qtver.value = $$VERSION
+isEmpty(qtver.value): qtver.value = $$MODULE_VERSION
+isEmpty(qtver.value): error("No version for documentation specified.")
qtmver.name = QT_VER
-qtmver.value = $${QT_MAJOR_VERSION}.$${QT_MINOR_VERSION}
+qtmver.value = $$replace(qtver.value, ^(\\d+\\.\\d+).*$, \\1)
qtvertag.name = QT_VERSION_TAG
-qtvertag.value = $$replace(QT_VERSION, \.,)
+qtvertag.value = $$replace(qtver.value, \.,)
qtAddToolEnv(QDOC, qtver qtmver qtvertag)
doc_command = $$QDOC $$QMAKE_DOCS
prepare_docs {