Index: /trunk/Config.kmk
===================================================================
--- /trunk/Config.kmk	(revision 60689)
+++ /trunk/Config.kmk	(revision 60690)
@@ -5318,5 +5318,5 @@
  # Hack LD_LIBRARY_PATH for stuff in tools.
  ifdef VBOX_WITH_ORACLE_QT
-  if1of ($(KBUILD_TARGET), linux)
+  if1of ($(KBUILD_TARGET), linux solaris)
    export LD_LIBRARY_PATH := $(VBOX_PATH_QT_LIB):$(LD_LIBRARY_PATH)
   endif
Index: /trunk/Makefile.kmk
===================================================================
--- /trunk/Makefile.kmk	(revision 60689)
+++ /trunk/Makefile.kmk	(revision 60690)
@@ -247,6 +247,9 @@
      qt5-bin_SOURCES = \
       $(foreach qtmod,$(VBOX_QT_MOD_NAMES),$(qt5-bin_0_OUTDIR)/lib$(qtmod).so.5.5.1=>lib$(qtmod).so.5) \
-      $(foreach lib,$(VBOX_QT_PLUGINS),$(qt5-bin_0_OUTDIR)/$(lib)=>$(lib)) \
-      $(foreach lib,$(VBOX_QT_LEGACY_LIBS),$(qt5-bin_0_OUTDIR)/$(lib)=>legacy/$(lib))
+      $(foreach lib,$(VBOX_QT_PLUGINS),$(qt5-bin_0_OUTDIR)/$(lib)=>$(lib))
+      ifneq ($(KBUILD_TARGET),solaris)
+       qt5-bin_SOURCES += \ 
+        $(foreach lib,$(VBOX_QT_LEGACY_LIBS),$(qt5-bin_0_OUTDIR)/$(lib)=>legacy/$(lib))
+      endif # solaris
 
 $(foreach qtmod,$(VBOX_QT_MOD_NAMES),$$(qt5-bin_0_OUTDIR)/lib$(qtmod).so.5.5.1): \
@@ -255,5 +258,6 @@
 	$(QUIET)$(CP) $^ $@
 	$(QUIET)chrpath --delete $@
-
+      
+      ifneq ($(KBUILD_TARGET),solaris)
 $(foreach lib,$(VBOX_QT_PLUGINS),$$(qt5-bin_0_OUTDIR)/$(lib)): \
 	$$(qt5-bin_0_OUTDIR)/% : $(VBOX_PATH_QT)/% | $$(qt5-bin_0_OUTDIR)/
@@ -262,4 +266,16 @@
 	$(QUIET)$(CP) $^ $@
 	$(QUIET)chrpath --delete $@
+      endif # !solaris
+
+     ## @todo For solaris dlopen fails to navigate executable rpath to dependent libraries, so add explicit rpath for libqxcb.so, find better solution later.
+      ifeq ($(KBUILD_TARGET),solaris)
+$(foreach lib,$(VBOX_QT_PLUGINS),$$(qt5-bin_0_OUTDIR)/$(lib)): \
+	$$(qt5-bin_0_OUTDIR)/% : $(VBOX_PATH_QT)/% | $$(qt5-bin_0_OUTDIR)/
+	$(call MSG_INST_FILE,$^,$@)
+	$(QUIET)$(MKDIR) -p $(@D)
+	$(QUIET)$(CP) $^ $@
+	@echo "HERE!"
+	$(QUIET)chrpath --replace "\$$ORIGIN/../../" $@
+      endif # solaris
 
 $(foreach lib,$(VBOX_QT_LEGACY_LIBS),$$(qt5-bin_0_OUTDIR)/$(lib)): \