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>

28 files changed, 31 insertions, 86 deletions

diff --git a/examples/widgets/widgets/analogclock/analogclock.pro b/examples/widgets/widgets/analogclock/analogclock.pro
index d238849403..300c4f8ab4 100644
--- a/examples/widgets/widgets/analogclock/analogclock.pro
+++ b/examples/widgets/widgets/analogclock/analogclock.pro
@@ -6,9 +6,7 @@ QMAKE_PROJECT_NAME = widgets_analogclock
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/analogclock
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS analogclock.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/analogclock
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/applicationicon/applicationicon.pro b/examples/widgets/widgets/applicationicon/applicationicon.pro
index 7e6cb7b10c..19f8ac28f7 100644
--- a/examples/widgets/widgets/applicationicon/applicationicon.pro
+++ b/examples/widgets/widgets/applicationicon/applicationicon.pro
@@ -12,6 +12,4 @@ OTHER_FILES += applicationicon.svg \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/applicationicon
-sources.files = $$SOURCES $$HEADERS applicationicon.svg applicationicon.png *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/applicationicon
-INSTALLS += target sources
+INSTALLS += target
diff --git a/examples/widgets/widgets/calculator/calculator.pro b/examples/widgets/widgets/calculator/calculator.pro
index d9cfe3733f..715d450003 100644
--- a/examples/widgets/widgets/calculator/calculator.pro
+++ b/examples/widgets/widgets/calculator/calculator.pro
@@ -6,9 +6,7 @@ SOURCES       = button.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/calculator
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS calculator.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/calculator
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/calendarwidget/calendarwidget.pro b/examples/widgets/widgets/calendarwidget/calendarwidget.pro
index 20768295e6..ad586f11f8 100644
--- a/examples/widgets/widgets/calendarwidget/calendarwidget.pro
+++ b/examples/widgets/widgets/calendarwidget/calendarwidget.pro
@@ -4,8 +4,6 @@ SOURCES =   main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/calendarwidget
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS calendarwidget.pro resources
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/calendarwidget
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/widgets/charactermap/charactermap.pro b/examples/widgets/widgets/charactermap/charactermap.pro
index 6cb004ebbf..370338bf46 100644
--- a/examples/widgets/widgets/charactermap/charactermap.pro
+++ b/examples/widgets/widgets/charactermap/charactermap.pro
@@ -6,9 +6,7 @@ SOURCES     = characterwidget.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/charactermap
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS charactermap.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/charactermap
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/codeeditor/codeeditor.pro b/examples/widgets/widgets/codeeditor/codeeditor.pro
index 89e733351b..5af4e24322 100644
--- a/examples/widgets/widgets/codeeditor/codeeditor.pro
+++ b/examples/widgets/widgets/codeeditor/codeeditor.pro
@@ -3,9 +3,7 @@ SOURCES     = main.cpp \
               codeeditor.cpp
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/codeeditor
-sources.files = $$SOURCES $$HEADERS *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/codeeditor
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/digitalclock/digitalclock.pro b/examples/widgets/widgets/digitalclock/digitalclock.pro
index a6771ee51c..9ded97b48c 100644
--- a/examples/widgets/widgets/digitalclock/digitalclock.pro
+++ b/examples/widgets/widgets/digitalclock/digitalclock.pro
@@ -4,8 +4,6 @@ SOURCES       = digitalclock.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/digitalclock
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS digitalclock.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/digitalclock
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/widgets/elidedlabel/elidedlabel.pro b/examples/widgets/widgets/elidedlabel/elidedlabel.pro
index 08e16cb7c2..1c135ed9c3 100644
--- a/examples/widgets/widgets/elidedlabel/elidedlabel.pro
+++ b/examples/widgets/widgets/elidedlabel/elidedlabel.pro
@@ -16,6 +16,4 @@ HEADERS += \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/elidedlabel
-sources.files = $$SOURCES $$HEADERS *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/elidedlabel
-INSTALLS += target sources
+INSTALLS += target
diff --git a/examples/widgets/widgets/groupbox/groupbox.pro b/examples/widgets/widgets/groupbox/groupbox.pro
index c5069f3627..579f0298c6 100644
--- a/examples/widgets/widgets/groupbox/groupbox.pro
+++ b/examples/widgets/widgets/groupbox/groupbox.pro
@@ -4,9 +4,7 @@ SOURCES       = window.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/groupbox
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS groupbox.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/groupbox
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/icons/icons.pro b/examples/widgets/widgets/icons/icons.pro
index 150808b310..4227cedadd 100644
--- a/examples/widgets/widgets/icons/icons.pro
+++ b/examples/widgets/widgets/icons/icons.pro
@@ -8,11 +8,11 @@ SOURCES       = iconpreviewarea.cpp \
                 main.cpp \
                 mainwindow.cpp
 
+EXAMPLE_FILES = images/*
+
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/icons
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS icons.pro images
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/icons
-INSTALLS += target sources
+INSTALLS += target
 
 
 wince*: {
diff --git a/examples/widgets/widgets/imageviewer/imageviewer.pro b/examples/widgets/widgets/imageviewer/imageviewer.pro
index ec28f926e1..611848b093 100644
--- a/examples/widgets/widgets/imageviewer/imageviewer.pro
+++ b/examples/widgets/widgets/imageviewer/imageviewer.pro
@@ -4,9 +4,7 @@ SOURCES       = imageviewer.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/imageviewer
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS imageviewer.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/imageviewer
-INSTALLS += target sources
+INSTALLS += target
 
 
 wince*: {
diff --git a/examples/widgets/widgets/lineedits/lineedits.pro b/examples/widgets/widgets/lineedits/lineedits.pro
index 4dadabc730..d8ac14102f 100644
--- a/examples/widgets/widgets/lineedits/lineedits.pro
+++ b/examples/widgets/widgets/lineedits/lineedits.pro
@@ -4,8 +4,6 @@ SOURCES     = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/lineedits
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS lineedits.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/lineedits
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/widgets/mousebuttons/mousebuttons.pro b/examples/widgets/widgets/mousebuttons/mousebuttons.pro
index f339e9b082..99ab9f68ae 100644
--- a/examples/widgets/widgets/mousebuttons/mousebuttons.pro
+++ b/examples/widgets/widgets/mousebuttons/mousebuttons.pro
@@ -12,7 +12,5 @@ HEADERS += \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/mousebuttons
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS mousebuttons.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/mousebuttons
-INSTALLS += target sources
+INSTALLS += target
 QT += core widgets
diff --git a/examples/widgets/widgets/movie/movie.pro b/examples/widgets/widgets/movie/movie.pro
index 135d8d33e3..d922423373 100644
--- a/examples/widgets/widgets/movie/movie.pro
+++ b/examples/widgets/widgets/movie/movie.pro
@@ -2,11 +2,11 @@ HEADERS     = movieplayer.h
 SOURCES     = main.cpp \
               movieplayer.cpp
 
+EXAMPLE_FILES = animation.gif
+
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/movie
-sources.files = $$SOURCES $$HEADERS $$RESOURCES movie.pro animation.gif
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/movie
-INSTALLS += target sources
+INSTALLS += target
 
 
 wince*: {
diff --git a/examples/widgets/widgets/orientation/orientation.pro b/examples/widgets/widgets/orientation/orientation.pro
index 50cdf79781..47cea596d1 100644
--- a/examples/widgets/widgets/orientation/orientation.pro
+++ b/examples/widgets/widgets/orientation/orientation.pro
@@ -24,8 +24,6 @@ RESOURCES += \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/orientation
-sources.files = $$SOURCES $$HEADERS $$FORMS $$RESOURCES *.png *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/orientation
-INSTALLS += target sources
+INSTALLS += target
 
 simulator: warning(This example might not fully work on Simulator platform)
diff --git a/examples/widgets/widgets/scribble/scribble.pro b/examples/widgets/widgets/scribble/scribble.pro
index 7e910921cb..674dccff7e 100644
--- a/examples/widgets/widgets/scribble/scribble.pro
+++ b/examples/widgets/widgets/scribble/scribble.pro
@@ -6,9 +6,7 @@ SOURCES       = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/scribble
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS scribble.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/scribble
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 !isEmpty(QT.printsupport.name): QT += printsupport
diff --git a/examples/widgets/widgets/shapedclock/shapedclock.pro b/examples/widgets/widgets/shapedclock/shapedclock.pro
index bdb8593afb..b5cb9c9076 100644
--- a/examples/widgets/widgets/shapedclock/shapedclock.pro
+++ b/examples/widgets/widgets/shapedclock/shapedclock.pro
@@ -4,9 +4,7 @@ SOURCES       = shapedclock.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/shapedclock
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS shapedclock.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/shapedclock
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/sliders/sliders.pro b/examples/widgets/widgets/sliders/sliders.pro
index 510b0e842d..bdc30b896c 100644
--- a/examples/widgets/widgets/sliders/sliders.pro
+++ b/examples/widgets/widgets/sliders/sliders.pro
@@ -6,9 +6,7 @@ SOURCES     = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/sliders
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS sliders.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/sliders
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/spinboxes/spinboxes.pro b/examples/widgets/widgets/spinboxes/spinboxes.pro
index 0b5b198cfe..55a028c0a5 100644
--- a/examples/widgets/widgets/spinboxes/spinboxes.pro
+++ b/examples/widgets/widgets/spinboxes/spinboxes.pro
@@ -4,9 +4,7 @@ SOURCES       = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/spinboxes
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS spinboxes.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/spinboxes
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/styles/styles.pro b/examples/widgets/widgets/styles/styles.pro
index b05e832ede..f93175997f 100644
--- a/examples/widgets/widgets/styles/styles.pro
+++ b/examples/widgets/widgets/styles/styles.pro
@@ -9,9 +9,7 @@ REQUIRES += "contains(styles, windows)"
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/styles
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS styles.pro images
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/styles
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/stylesheet/stylesheet.pro b/examples/widgets/widgets/stylesheet/stylesheet.pro
index 92d5c5ebb2..24590ab3dc 100644
--- a/examples/widgets/widgets/stylesheet/stylesheet.pro
+++ b/examples/widgets/widgets/stylesheet/stylesheet.pro
@@ -9,9 +9,7 @@ SOURCES       = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/stylesheet
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS *.pro images layouts qss
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/stylesheet
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/tablet/tablet.pro b/examples/widgets/widgets/tablet/tablet.pro
index 97c3e9a8d4..2e74cb847b 100644
--- a/examples/widgets/widgets/tablet/tablet.pro
+++ b/examples/widgets/widgets/tablet/tablet.pro
@@ -8,9 +8,7 @@ SOURCES	    =	mainwindow.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/tablet
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS tablet.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/tablet
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/tetrix/tetrix.pro b/examples/widgets/widgets/tetrix/tetrix.pro
index 759dbb7bc8..5dd5342885 100644
--- a/examples/widgets/widgets/tetrix/tetrix.pro
+++ b/examples/widgets/widgets/tetrix/tetrix.pro
@@ -8,9 +8,7 @@ SOURCES       = main.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/tetrix
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS tetrix.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/tetrix
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
 
diff --git a/examples/widgets/widgets/tooltips/tooltips.pro b/examples/widgets/widgets/tooltips/tooltips.pro
index d226ffff12..7262a1aece 100644
--- a/examples/widgets/widgets/tooltips/tooltips.pro
+++ b/examples/widgets/widgets/tooltips/tooltips.pro
@@ -7,8 +7,6 @@ RESOURCES     = tooltips.qrc
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/tooltips
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS tooltips.pro images
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/tooltips
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets
diff --git a/examples/widgets/widgets/validators/validators.pro b/examples/widgets/widgets/validators/validators.pro
index f56aa1e4f4..ed15b8cc42 100644
--- a/examples/widgets/widgets/validators/validators.pro
+++ b/examples/widgets/widgets/validators/validators.pro
@@ -8,8 +8,6 @@ HEADERS += ledwidget.h localeselector.h
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/validators
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS *.pro *.png
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/validators
-INSTALLS += target sources
+INSTALLS += target
 
 simulator: warning(This example might not fully work on Simulator platform)
diff --git a/examples/widgets/widgets/widgets.pro b/examples/widgets/widgets/widgets.pro
index 92f935454b..de1cc81ea6 100644
--- a/examples/widgets/widgets/widgets.pro
+++ b/examples/widgets/widgets/widgets.pro
@@ -27,8 +27,3 @@ SUBDIRS       = analogclock \
                 windowflags
 
 contains(styles, windows): SUBDIRS += styles
-
-# install
-sources.files = widgets.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets
-INSTALLS += sources
diff --git a/examples/widgets/widgets/wiggly/wiggly.pro b/examples/widgets/widgets/wiggly/wiggly.pro
index 9bdb76e40e..17371603dc 100644
--- a/examples/widgets/widgets/wiggly/wiggly.pro
+++ b/examples/widgets/widgets/wiggly/wiggly.pro
@@ -8,6 +8,4 @@ SOURCES       = wigglywidget.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/wiggly
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS wiggly.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/wiggly
-INSTALLS += target sources
+INSTALLS += target
diff --git a/examples/widgets/widgets/windowflags/windowflags.pro b/examples/widgets/widgets/windowflags/windowflags.pro
index a1ea42fd5d..e96344c33d 100644
--- a/examples/widgets/widgets/windowflags/windowflags.pro
+++ b/examples/widgets/widgets/windowflags/windowflags.pro
@@ -6,9 +6,7 @@ SOURCES       = controllerwindow.cpp \
 
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/windowflags
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS windowflags.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/widgets/windowflags
-INSTALLS += target sources
+INSTALLS += target
 
 QT += widgets