7 files changed, 36 insertions, 20 deletions
diff --git a/lib/syntax_tools/doc/src/Makefile b/lib/syntax_tools/doc/src/Makefile
index 291b3e3047..d1c6989bd9 100644
--- a/lib/syntax_tools/doc/src/Makefile
+++ b/lib/syntax_tools/doc/src/Makefile
@@ -125,13 +125,13 @@ clean clean_docs:
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_docs_spec: docs
-	$(INSTALL_DIR) $(RELSYSDIR)/doc/pdf
-	$(INSTALL_DATA) $(TOP_PDF_FILE) $(RELSYSDIR)/doc/pdf
-	$(INSTALL_DIR) $(RELSYSDIR)/doc/html
+	$(INSTALL_DIR) "$(RELSYSDIR)/doc/pdf"
+	$(INSTALL_DATA) $(TOP_PDF_FILE) "$(RELSYSDIR)/doc/pdf"
+	$(INSTALL_DIR) "$(RELSYSDIR)/doc/html"
 	$(INSTALL_DATA) $(HTMLDIR)/* \
-		$(RELSYSDIR)/doc/html
-	$(INSTALL_DATA) $(INFO_FILE) $(RELSYSDIR)
-	$(INSTALL_DIR) $(RELEASE_PATH)/man/man3
-	$(INSTALL_DATA) $(MAN3DIR)/* $(RELEASE_PATH)/man/man3
+		"$(RELSYSDIR)/doc/html"
+	$(INSTALL_DATA) $(INFO_FILE) "$(RELSYSDIR)"
+	$(INSTALL_DIR) "$(RELEASE_PATH)/man/man3"
+	$(INSTALL_DATA) $(MAN3DIR)/* "$(RELEASE_PATH)/man/man3"
 
 release_spec:
diff --git a/lib/syntax_tools/doc/src/notes.xml b/lib/syntax_tools/doc/src/notes.xml
index b9ac587043..434a3e721e 100644
--- a/lib/syntax_tools/doc/src/notes.xml
+++ b/lib/syntax_tools/doc/src/notes.xml
@@ -31,6 +31,21 @@
   <p>This document describes the changes made to the Syntax_Tools
     application.</p>
 
+<section><title>Syntax_Tools 1.6.8</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+	    <p>Minor suppressions and fixes of compilation
+	    warnings</p>
+          <p>
+	    Own Id: OTP-10016</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Syntax_Tools 1.6.7.2</title>
 
     <section><title>Improvements and New Features</title>
diff --git a/lib/syntax_tools/examples/Makefile b/lib/syntax_tools/examples/Makefile
index 7cfe9185c2..2724b0899b 100644
--- a/lib/syntax_tools/examples/Makefile
+++ b/lib/syntax_tools/examples/Makefile
@@ -49,8 +49,8 @@ docs:
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec:
-	$(INSTALL_DIR) $(RELSYSDIR)/examples
-	$(INSTALL_DATA) $(EXAMPLE_FILES) $(RELSYSDIR)/examples
+	$(INSTALL_DIR) "$(RELSYSDIR)/examples"
+	$(INSTALL_DATA) $(EXAMPLE_FILES) "$(RELSYSDIR)/examples"
 
 release_docs_spec:
 
diff --git a/lib/syntax_tools/src/Makefile b/lib/syntax_tools/src/Makefile
index 50369e633e..dca5e78be9 100644
--- a/lib/syntax_tools/src/Makefile
+++ b/lib/syntax_tools/src/Makefile
@@ -26,7 +26,7 @@ EBIN = ../ebin
 ifeq ($(NATIVE_LIBS_ENABLED),yes)
 ERL_COMPILE_FLAGS += +native
 endif
-ERL_COMPILE_FLAGS += +warn_unused_vars +nowarn_shadow_vars +warn_unused_import +warn_missing_spec +warn_untyped_record
+ERL_COMPILE_FLAGS += +warn_unused_vars +nowarn_shadow_vars +warn_unused_import # +warn_missing_spec +warn_untyped_record
 
 SOURCES=erl_syntax.erl erl_prettypr.erl erl_syntax_lib.erl	\
 	erl_comment_scan.erl erl_recomment.erl erl_tidy.erl	\
@@ -80,10 +80,10 @@ $(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) $(RELSYSDIR)/ebin
-	$(INSTALL_DATA) $(OBJECTS) $(RELSYSDIR)/ebin
-	$(INSTALL_DIR) $(RELSYSDIR)/src
-	$(INSTALL_DATA) $(SOURCES) $(RELSYSDIR)/src
+	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
+	$(INSTALL_DATA) $(OBJECTS) "$(RELSYSDIR)/ebin"
+	$(INSTALL_DIR) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(SOURCES) "$(RELSYSDIR)/src"
 
 release_docs_spec:
 
diff --git a/lib/syntax_tools/src/erl_syntax.erl b/lib/syntax_tools/src/erl_syntax.erl
index 7f58fda519..32fd3722d6 100644
--- a/lib/syntax_tools/src/erl_syntax.erl
+++ b/lib/syntax_tools/src/erl_syntax.erl
@@ -6100,8 +6100,9 @@ implicit_fun_name(Node) ->
 			     arity_qualifier(
 			       set_pos(atom(Atom), Pos),
 			       set_pos(integer(Arity), Pos)));
-	{'fun', Pos, {function, Module, Atom, Arity}} ->
+	{'fun', _Pos, {function, Module, Atom, Arity}} ->
 	    %% New in R15: fun M:F/A.
+	    %% XXX: Perhaps set position for this as well?
 	    module_qualifier(Module, arity_qualifier(Atom, Arity));
 	Node1 ->
 	    data(Node1)
diff --git a/lib/syntax_tools/test/Makefile b/lib/syntax_tools/test/Makefile
index 3e31bdbd50..d4733b9a42 100644
--- a/lib/syntax_tools/test/Makefile
+++ b/lib/syntax_tools/test/Makefile
@@ -57,9 +57,9 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 
 release_tests_spec: make_emakefile
-	$(INSTALL_DIR) $(RELSYSDIR)
-	$(INSTALL_DATA) $(EMAKEFILE) $(ERL_FILES) $(RELSYSDIR)
-	$(INSTALL_DATA) syntax_tools.spec syntax_tools.cover $(RELSYSDIR)
-	chmod -R u+w $(RELSYSDIR)
+	$(INSTALL_DIR) "$(RELSYSDIR)"
+	$(INSTALL_DATA) $(EMAKEFILE) $(ERL_FILES) "$(RELSYSDIR)"
+	$(INSTALL_DATA) syntax_tools.spec syntax_tools.cover "$(RELSYSDIR)"
+	chmod -R u+w "$(RELSYSDIR)"
 
 release_docs_spec:
diff --git a/lib/syntax_tools/vsn.mk b/lib/syntax_tools/vsn.mk
index 962492befd..2b9a08e192 100644
--- a/lib/syntax_tools/vsn.mk
+++ b/lib/syntax_tools/vsn.mk
@@ -1 +1 @@
-SYNTAX_TOOLS_VSN = 1.6.7.2
+SYNTAX_TOOLS_VSN = 1.6.8