qt5serialbus: examples need qt5 widgets module

Fixes [1]:

make[2]: Entering directory '.../build/qt5serialbus-5.11.1/examples'
Some of the required modules (qtHaveModule(widgets)) are not available.
Skipped.
[...]
cp -dpfr .../host/mips64el-buildroot-linux-gnu/sysroot/usr/lib/qt/examples/serialbus .../target/usr/lib/qt/examples/
cp: cannot stat '.../host/mips64el-buildroot-linux-gnu/sysroot/usr/lib/qt/examples/serialbus': No such file or directory

[1] http://autobuild.buildroot.net/results/147809b5f8758af935bee48c0fc83fd86a8509e9

---
 package/qt5/qt5serialbus/qt5serialbus.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

index 6de9f9b7d3..98c4466cb8 100644
@@ -36,7 +36,7 @@ define QT5SERIALBUS_INSTALL_TARGET_LIBS
 endef
 endif
 
-ifeq ($(BR2_PACKAGE_QT5BASE_EXAMPLES),y)
+ifeq ($(BR2_PACKAGE_QT5BASE_EXAMPLES)$(BR2_PACKAGE_QT5BASE_WIDGETS),yy)
 define QT5SERIALBUS_INSTALL_TARGET_EXAMPLES
 	cp -dpfr $(STAGING_DIR)/usr/lib/qt/examples/serialbus $(TARGET_DIR)/usr/lib/qt/examples/
 endef

2.18.0

Hello,

Applied to master, thanks. We really need to switch to using "make install" for target installation of Qt5 modules at some point. This will allow to avoid duplicating all the installation logic in our .mk file, including all those conditionals.

Thomas

Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com