centralize and fixup example sources install targets

it's confusing for the users if the examples' project files contain code
to install their own sources. also, this constitutes an enormous code
duplication, and lots of mistakes. consequently, automate it.

more or less as a side effect, this also removes the entirely meaningless
target installs in subdirs projects.

Task-number: QTBUG-28184
Change-Id: I9fc1367a06db9e2c46aeb67d68729a4f67163ef9
Reviewed-by: hjk <qthjk@ovi.com>

20 files changed, 19 insertions, 62 deletions

diff --git a/examples/widgets/itemviews/addressbook/addressbook.pro b/examples/widgets/itemviews/addressbook/addressbook.pro
index d9c98af291..0d421cb3e3 100644
--- a/examples/widgets/itemviews/addressbook/addressbook.pro
+++ b/examples/widgets/itemviews/addressbook/addressbook.pro
@@ -12,8 +12,6 @@ HEADERS   = adddialog.h \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/addressbook
-sources.files = $$SOURCES $$HEADERS $$RESOURCES addressbook.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/addressbook
-INSTALLS += target sources
+INSTALLS += target
 QT += widgets
 
diff --git a/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.pro b/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.pro
index 7f30812305..6c0924cf7f 100644
--- a/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.pro
+++ b/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.pro
@@ -5,8 +5,6 @@ CONFIG     += qt
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/basicsortfiltermodel
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/basicsortfiltermodel
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/itemviews/chart/chart.pro b/examples/widgets/itemviews/chart/chart.pro
index f67d38266e..927c469e88 100644
--- a/examples/widgets/itemviews/chart/chart.pro
+++ b/examples/widgets/itemviews/chart/chart.pro
@@ -8,9 +8,7 @@ unix:!mac:!vxworks:!integrity:LIBS+= -lm
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/chart
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro *.cht
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/chart
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/itemviews/coloreditorfactory/coloreditorfactory.pro b/examples/widgets/itemviews/coloreditorfactory/coloreditorfactory.pro
index 4ee87e0b57..4c16a6fbc1 100644
--- a/examples/widgets/itemviews/coloreditorfactory/coloreditorfactory.pro
+++ b/examples/widgets/itemviews/coloreditorfactory/coloreditorfactory.pro
@@ -6,9 +6,7 @@ SOURCES	    = colorlisteditor.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/coloreditorfactory
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/coloreditorfactory
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/itemviews/combowidgetmapper/combowidgetmapper.pro b/examples/widgets/itemviews/combowidgetmapper/combowidgetmapper.pro
index c4320625a9..a093f88e88 100644
--- a/examples/widgets/itemviews/combowidgetmapper/combowidgetmapper.pro
+++ b/examples/widgets/itemviews/combowidgetmapper/combowidgetmapper.pro
@@ -4,8 +4,6 @@ SOURCES   = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/combowidgetmapper
-sources.files = $$SOURCES $$HEADERS *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/combowidgetmapper
-INSTALLS += target sources
+INSTALLS += target
 QT += widgets
 
diff --git a/examples/widgets/itemviews/customsortfiltermodel/customsortfiltermodel.pro b/examples/widgets/itemviews/customsortfiltermodel/customsortfiltermodel.pro
index 762f932c3c..66ea1063c8 100644
--- a/examples/widgets/itemviews/customsortfiltermodel/customsortfiltermodel.pro
+++ b/examples/widgets/itemviews/customsortfiltermodel/customsortfiltermodel.pro
@@ -7,8 +7,6 @@ CONFIG     += qt
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/customsortfiltermodel
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/customsortfiltermodel
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/itemviews/dirview/dirview.pro b/examples/widgets/itemviews/dirview/dirview.pro
index 481bddf3b3..0c1cd92a58 100644
--- a/examples/widgets/itemviews/dirview/dirview.pro
+++ b/examples/widgets/itemviews/dirview/dirview.pro
@@ -2,8 +2,6 @@ SOURCES       = main.cpp
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/dirview
-sources.files = $$SOURCES *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/dirview
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/itemviews/editabletreemodel/editabletreemodel.pro b/examples/widgets/itemviews/editabletreemodel/editabletreemodel.pro
index 43d9634a3b..fcbdfd997f 100644
--- a/examples/widgets/itemviews/editabletreemodel/editabletreemodel.pro
+++ b/examples/widgets/itemviews/editabletreemodel/editabletreemodel.pro
@@ -11,8 +11,6 @@ CONFIG  += qt
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/editabletreemodel
-sources.files = $$FORMS $$HEADERS $$RESOURCES $$SOURCES *.pro *.txt
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/editabletreemodel
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/itemviews/fetchmore/fetchmore.pro b/examples/widgets/itemviews/fetchmore/fetchmore.pro
index a0abf64b7a..67006de9c7 100644
--- a/examples/widgets/itemviews/fetchmore/fetchmore.pro
+++ b/examples/widgets/itemviews/fetchmore/fetchmore.pro
@@ -6,8 +6,6 @@ SOURCES   = filelistmodel.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/fetchmore
-sources.files = $$SOURCES $$HEADERS *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/fetchmore
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/itemviews/frozencolumn/frozencolumn.pro b/examples/widgets/itemviews/frozencolumn/frozencolumn.pro
index 6d8074ebaa..00247b71c7 100644
--- a/examples/widgets/itemviews/frozencolumn/frozencolumn.pro
+++ b/examples/widgets/itemviews/frozencolumn/frozencolumn.pro
@@ -4,8 +4,6 @@ RESOURCES += grades.qrc
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/frozencolumn
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro grades.txt
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/frozencolumn
-INSTALLS += target sources
+INSTALLS += target
 QT += widgets
 
diff --git a/examples/widgets/itemviews/interview/interview.pro b/examples/widgets/itemviews/interview/interview.pro
index ce5e3cb316..08dd9b991e 100644
--- a/examples/widgets/itemviews/interview/interview.pro
+++ b/examples/widgets/itemviews/interview/interview.pro
@@ -12,8 +12,6 @@ build_all:!build_pass {
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/interview
-sources.files = $$SOURCES $$HEADERS $$RESOURCES README *.pro images
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/interview
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/itemviews/itemviews.pro b/examples/widgets/itemviews/itemviews.pro
index 86b2a63d14..60512e2b66 100644
--- a/examples/widgets/itemviews/itemviews.pro
+++ b/examples/widgets/itemviews/itemviews.pro
@@ -19,9 +19,4 @@ SUBDIRS       = addressbook \
                 spreadsheet \
                 stardelegate
 
-# install
-sources.files = README *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews
-INSTALLS += sources
-
 QT += widgets
diff --git a/examples/widgets/itemviews/pixelator/pixelator.pro b/examples/widgets/itemviews/pixelator/pixelator.pro
index e5ba8e253f..37e54f937a 100644
--- a/examples/widgets/itemviews/pixelator/pixelator.pro
+++ b/examples/widgets/itemviews/pixelator/pixelator.pro
@@ -9,9 +9,7 @@ RESOURCES   += images.qrc
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/pixelator
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro images
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/pixelator
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 !isEmpty(QT.printsupport.name): QT += printsupport
diff --git a/examples/widgets/itemviews/puzzle/puzzle.pro b/examples/widgets/itemviews/puzzle/puzzle.pro
index fe912656d1..a05ad83f79 100644
--- a/examples/widgets/itemviews/puzzle/puzzle.pro
+++ b/examples/widgets/itemviews/puzzle/puzzle.pro
@@ -9,9 +9,7 @@ SOURCES     = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/puzzle
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro *.jpg
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/puzzle
-INSTALLS += target sources
+INSTALLS += target
 
 
 wince* {
diff --git a/examples/widgets/itemviews/simpledommodel/simpledommodel.pro b/examples/widgets/itemviews/simpledommodel/simpledommodel.pro
index c0399bd96b..e52ea4f71e 100644
--- a/examples/widgets/itemviews/simpledommodel/simpledommodel.pro
+++ b/examples/widgets/itemviews/simpledommodel/simpledommodel.pro
@@ -10,7 +10,5 @@ QT      += xml widgets
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/simpledommodel
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/simpledommodel
-INSTALLS += target sources
+INSTALLS += target
 
diff --git a/examples/widgets/itemviews/simpletreemodel/simpletreemodel.pro b/examples/widgets/itemviews/simpletreemodel/simpletreemodel.pro
index f18f8eb81f..289939fb2f 100644
--- a/examples/widgets/itemviews/simpletreemodel/simpletreemodel.pro
+++ b/examples/widgets/itemviews/simpletreemodel/simpletreemodel.pro
@@ -8,8 +8,6 @@ CONFIG  += qt
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/simpletreemodel
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro *.txt
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/simpletreemodel
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/itemviews/simplewidgetmapper/simplewidgetmapper.pro b/examples/widgets/itemviews/simplewidgetmapper/simplewidgetmapper.pro
index fac8aabe57..c19cb0eef8 100644
--- a/examples/widgets/itemviews/simplewidgetmapper/simplewidgetmapper.pro
+++ b/examples/widgets/itemviews/simplewidgetmapper/simplewidgetmapper.pro
@@ -4,8 +4,6 @@ SOURCES   = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/simplewidgetmapper
-sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/simplewidgetmapper
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/itemviews/spinboxdelegate/spinboxdelegate.pro b/examples/widgets/itemviews/spinboxdelegate/spinboxdelegate.pro
index 27ea88f50e..c156a4f425 100644
--- a/examples/widgets/itemviews/spinboxdelegate/spinboxdelegate.pro
+++ b/examples/widgets/itemviews/spinboxdelegate/spinboxdelegate.pro
@@ -4,9 +4,7 @@ SOURCES     = delegate.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/spinboxdelegate
-sources.files = $$SOURCES $$HEADERS *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/spinboxdelegate
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/itemviews/spreadsheet/spreadsheet.pro b/examples/widgets/itemviews/spreadsheet/spreadsheet.pro
index d551b900c8..b69811a4b8 100644
--- a/examples/widgets/itemviews/spreadsheet/spreadsheet.pro
+++ b/examples/widgets/itemviews/spreadsheet/spreadsheet.pro
@@ -17,7 +17,5 @@ build_all:!build_pass {
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/spreadsheet
-sources.files = $$SOURCES $$RESOURCES *.pro images $$HEADERS
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/spreadsheet
-INSTALLS += target sources
+INSTALLS += target
 
diff --git a/examples/widgets/itemviews/stardelegate/stardelegate.pro b/examples/widgets/itemviews/stardelegate/stardelegate.pro
index 4ea0d892ca..13c260d268 100644
--- a/examples/widgets/itemviews/stardelegate/stardelegate.pro
+++ b/examples/widgets/itemviews/stardelegate/stardelegate.pro
@@ -8,9 +8,7 @@ SOURCES       = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/stardelegate
-sources.files = $$SOURCES $$HEADERS *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/stardelegate
-INSTALLS += target sources
+INSTALLS += target
 
 
 QT += widgets