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diff --git a/tests/auto/other/headersclean/headersclean.pri b/tests/auto/other/headersclean/headersclean.pri
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+# The headersclean test attempts to ensure all public Qt headers
+# abide by various rules.
+#
+# To reuse this test outside of the qtbase module,
+# include this .pri and create a qt_headersclean_headers.h which includes
+# the headers you'd like to test.
+
+*-g++*: QMAKE_CXXFLAGS += -W -Wall -Wextra -Werror
+
+# The flags here come from http://wiki.qt-project.org/Coding_Conventions#Conventions_for_public_header_files
+# -Wold-style-cast cannot be used, /usr/include/bits/byteswap.h defines the macro bswap_16 using C style casts :(
+# -Wfloat-equal cannot be used, qrect.h and qvector2d.h do exact comparisons in isNull and operator==. Would need #pragmas.
+*-g++*: QMAKE_CXXFLAGS += -Woverloaded-virtual -Wshadow -Wundef
+
+# Other nice flags
+*-g++*: QMAKE_CXXFLAGS += -Wnon-virtual-dtor -ansi -Wcast-align -Wchar-subscripts -Wpointer-arith -Wformat-security
+
+# Enable pedantic mode, but accept variadic macros and 'long long' usage.
+*-g++*: QMAKE_CXXFLAGS += -Wno-long-long -Wno-variadic-macros -pedantic-errors
+
+# There are outstanding alignment issues on ARM in some container classes.
+contains(QT_ARCH,arm):*-g++*:QMAKE_CXXFLAGS -= -Wcast-align
+
+QMAKE_CXXFLAGS += -DQT_NO_CAST_TO_ASCII \
+ -DQT_NO_CAST_FROM_ASCII \
+ -DQT_STRICT_ITERATORS \
+ -DQT_NO_URL_CAST_FROM_STRING \
+ -DQT_NO_CAST_FROM_BYTEARRAY \
+ -DQT_NO_KEYWORDS \
+ -DQT_USE_FAST_CONCATENATION \
+ -DQT_USE_FAST_OPERATOR_PLUS
+
+TARGET = tst_headersclean
+SOURCES += $$PWD/tst_headersclean.cpp
+HEADERS += $$PWD/tst_headersclean.h
+
+# qt_headersclean_headers.h should be alongside the .pro file
+INCLUDEPATH += $$_PRO_FILE_PWD_