diff options
Diffstat (limited to 'src/qml/qml.pro')
| -rw-r--r-- | src/qml/qml.pro | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/src/qml/qml.pro b/src/qml/qml.pro index adfaf38e9f..eabca59836 100644 --- a/src/qml/qml.pro +++ b/src/qml/qml.pro @@ -16,17 +16,28 @@ gcc:isEqual(QT_ARCH, "mips"): QMAKE_CXXFLAGS += -fno-reorder-blocks DEFINES += QT_NO_FOREACH -tagFile=$$PWD/../../.tag -tag= -exists($$tagFile) { - tag=$$cat($$tagFile, singleline) - QMAKE_INTERNAL_INCLUDED_FILES += $$tagFile -} -!equals(tag, "$${LITERAL_DOLLAR}Format:%H$${LITERAL_DOLLAR}") { - DEFINES += QML_COMPILE_HASH="$$tag" -} else:exists($$PWD/../../.git) { - commit=$$system(git describe --tags --always --long --dirty) - DEFINES += QML_COMPILE_HASH="$$commit" +!build_pass { + # Create a header containing a hash that describes this library. For a + # released version of Qt, we'll use the .tag file that is updated by git + # archive with the commit hash. For unreleased versions, we'll ask git + # describe. Note that it won't update unless qmake is run again, even if + # the commit change also changed something in this library. + tagFile = $$PWD/../../.tag + tag = + exists($$tagFile) { + tag = $$cat($$tagFile, singleline) + QMAKE_INTERNAL_INCLUDED_FILES += $$tagFile + } + !equals(tag, "$${LITERAL_DOLLAR}Format:%H$${LITERAL_DOLLAR}") { + QML_COMPILE_HASH = $$tag + } else:exists($$PWD/../../.git) { + commit = $$system(git describe --tags --always --long --dirty) + QML_COMPILE_HASH = $$commit + } + compile_hash_contents = \ + "// Generated file, DO NOT EDIT" \ + "$${LITERAL_HASH}define QML_COMPILE_HASH \"$$QML_COMPILE_HASH\"" + write_file("$$OUT_PWD/qml_compile_hash_p.h", compile_hash_contents)|error() } exists("qqml_enable_gcov") { |