4 files changed, 4 insertions, 4 deletions
diff --git a/lib/wx/examples/demo/Makefile b/lib/wx/examples/demo/Makefile
index 872723fb98..c60e9c3d50 100644
--- a/lib/wx/examples/demo/Makefile
+++ b/lib/wx/examples/demo/Makefile
@@ -69,7 +69,7 @@ docs:
 run: opt
 	erl -smp -detached -pa $(TOPDIR)/ebin -s demo
 
-EXRELSYSDIR = $(RELSYSDIR)/examples/demo
+EXRELSYSDIR = "$(RELSYSDIR)/examples/demo"
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 docs:
diff --git a/lib/wx/examples/simple/Makefile b/lib/wx/examples/simple/Makefile
index 0178aea890..3f2bf01556 100644
--- a/lib/wx/examples/simple/Makefile
+++ b/lib/wx/examples/simple/Makefile
@@ -40,7 +40,7 @@ docs:
 run: opt
 	erl -smp -detached -pa $(TOPDIR)/ebin -s hello
 
-EXRELSYSDIR = $(RELSYSDIR)/examples/simple
+EXRELSYSDIR = "$(RELSYSDIR)/examples/simple"
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 docs:
diff --git a/lib/wx/examples/sudoku/Makefile b/lib/wx/examples/sudoku/Makefile
index 89919ff50c..ec900f37e2 100644
--- a/lib/wx/examples/sudoku/Makefile
+++ b/lib/wx/examples/sudoku/Makefile
@@ -40,7 +40,7 @@ docs:
 run: opt
 	erl -smp -detached -pa $(TOPDIR)/ebin -s sudoku
 
-EXRELSYSDIR = $(RELSYSDIR)/examples/sudoku
+EXRELSYSDIR = "$(RELSYSDIR)/examples/sudoku"
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 docs:
diff --git a/lib/wx/examples/xrc/Makefile b/lib/wx/examples/xrc/Makefile
index 341fdbb2cc..9a976628a7 100644
--- a/lib/wx/examples/xrc/Makefile
+++ b/lib/wx/examples/xrc/Makefile
@@ -49,7 +49,7 @@ docs:
 run: opt
 	erl -smp -detached -pa $(TOPDIR)/ebin -s xrc 
 
-EXRELSYSDIR = $(RELSYSDIR)/examples/xrc
+EXRELSYSDIR = "$(RELSYSDIR)/examples/xrc"
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 docs: