cleanup improper SOLARIS linker libs and options

and, most importantly, forget MOTIF!

Change-Id: I0230932618b396ec4d5bf7638a13e5a80a4fada0
Signed-off-by: Michael Stahl <mstahl@redhat.com>

extensions/Executable_pluginapp.bin.mk

@@ -33,15 +33,7 @@ $(eval $(call gb_Executable_use_libraries,pluginapp.bin,\
 	sal \
 ))
 
-ifeq ($(OS),SOLARIS)
-$(eval $(call gb_Executable_add_libs,pluginapp.bin,\
-	-lXm \
-	-lXt \
-	-lXext \
-	-lX11 \
-	-ldl \
-))
-else ifeq ($(filter-out FREEBSD NETBSD OPENBSD DRAGONFLY,$(OS)),)
+ifeq ($(filter-out FREEBSD NETBSD OPENBSD DRAGONFLY,$(OS)),)
 $(eval $(call gb_Executable_add_libs,pluginapp.bin,\
 	-lXt \
 	-lXext \
@@ -72,13 +64,6 @@ $(eval $(call gb_Executable_use_externals,pluginapp.bin,\
     gtk \
 ))
 
-# the orignal dmakefile said: don't ask, it's ugly
-ifeq ($(OS),SOLARIS)
-$(eval $(call gb_Executable_set_ldflags,pluginapp.bin,\
-	-z nodefs \
-))
-endif
-
 endif
 
 # vim:set noet sw=4 ts=4:

extensions/source/plugin/inc/plugin/unx/plugcon.hxx

@@ -35,10 +35,6 @@
 #include <vector>
 #include <plugin/unx/mediator.hxx>
 
-#if defined SOLARIS
-#    define USE_MOTIF
-#endif
-
 #include <prex.h>
 
 #include <X11/Xlib.h>