build: Add Qt lconvert tool to depends

Author: hebasto

depends/packages/qt.mk

@@ -261,20 +261,23 @@ define $(package)_config_cmds
   qtbase/bin/qmake -o qttranslations/Makefile qttranslations/qttranslations.pro && \
   qtbase/bin/qmake -o qttranslations/translations/Makefile qttranslations/translations/translations.pro && \
   qtbase/bin/qmake -o qttools/src/linguist/lrelease/Makefile qttools/src/linguist/lrelease/lrelease.pro && \
-  qtbase/bin/qmake -o qttools/src/linguist/lupdate/Makefile qttools/src/linguist/lupdate/lupdate.pro
+  qtbase/bin/qmake -o qttools/src/linguist/lupdate/Makefile qttools/src/linguist/lupdate/lupdate.pro && \
+  qtbase/bin/qmake -o qttools/src/linguist/lconvert/Makefile qttools/src/linguist/lconvert/lconvert.pro
 endef
 
 define $(package)_build_cmds
   $(MAKE) -C qtbase/src $(addprefix sub-,$($(package)_qt_libs)) && \
   $(MAKE) -C qttools/src/linguist/lrelease && \
   $(MAKE) -C qttools/src/linguist/lupdate && \
+  $(MAKE) -C qttools/src/linguist/lconvert && \
   $(MAKE) -C qttranslations
 endef
 
 define $(package)_stage_cmds
   $(MAKE) -C qtbase/src INSTALL_ROOT=$($(package)_staging_dir) $(addsuffix -install_subtargets,$(addprefix sub-,$($(package)_qt_libs))) && \
   $(MAKE) -C qttools/src/linguist/lrelease INSTALL_ROOT=$($(package)_staging_dir) install_target && \
   $(MAKE) -C qttools/src/linguist/lupdate INSTALL_ROOT=$($(package)_staging_dir) install_target && \
+  $(MAKE) -C qttools/src/linguist/lconvert INSTALL_ROOT=$($(package)_staging_dir) install_target && \
   $(MAKE) -C qttranslations INSTALL_ROOT=$($(package)_staging_dir) install_subtargets
 endef