5 files changed, 9 insertions, 38 deletions
diff --git a/lib/runtime_tools/c_src/Makefile.in b/lib/runtime_tools/c_src/Makefile.in
index d315a90e18..2bcb93b4dd 100644
--- a/lib/runtime_tools/c_src/Makefile.in
+++ b/lib/runtime_tools/c_src/Makefile.in
@@ -21,11 +21,6 @@ include $(ERL_TOP)/make/$(TARGET)/otp.mk
 include $(ERL_TOP)/make/$(TARGET)/otp_ded.mk
 
 # ----------------------------------------------------
-# Items from top-level configure
-# ----------------------------------------------------
-DTRACE_ENABLED=@DTRACE_ENABLED@
-DTRACE_ENABLED_2STEP=@DTRACE_ENABLED_2STEP@
-# ----------------------------------------------------
 # Application version
 # ----------------------------------------------------
 include ../vsn.mk
@@ -108,28 +103,7 @@ _create_dirs := $(shell mkdir -p $(OBJDIR) $(LIBDIR))
 
 debug opt valgrind: $(SOLIBS) $(OBJDIR) $(LIBDIR) $(NIF_LIB)
 
-ifdef DTRACE_ENABLED
-DTRACE_USER_HEADER=$(OBJDIR)/dtrace_user.h
-$(OBJDIR)/dtrace_user.h: ./dtrace_user.d
-	$(dtrace_verbose)dtrace -h -C $(INCLUDES) \
-	  -s ./dtrace_user.d \
-	  -o ./dtrace_user.tmp
-	$(V_at)sed -e '/^#define[ 	]*ERLANG_[A-Z0-9_]*(.*)/y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/' ./dtrace_user.tmp > $@
-	$(V_at)rm ./dtrace_user.tmp
-else
-DTRACE_USER_HEADER=
-endif
-
-DTRACE_OBJS =
-ifdef DTRACE_ENABLED_2STEP
-DTRACE_OBJS += $(OBJDIR)/dtrace_user.o
-$(OBJDIR)/dtrace_user.o: $(before_DTrace_OBJS) $(OBJDIR)/dtrace_user.h
-	$(dtrace_verbose)dtrace -G -C \
-	  -s ./dtrace_user.d \
-	  -o $@ $(before_DTrace_OBJS)
-endif
-
-DYNTRACE_OBJS = $(before_DTrace_OBJS) $(DTRACE_OBJS)
+DYNTRACE_OBJS = $(before_DTrace_OBJS)
 
 $(OBJDIR):
 	-@mkdir -p $(OBJDIR)
@@ -137,7 +111,7 @@ $(OBJDIR):
 $(LIBDIR):
 	-@mkdir -p $(LIBDIR)
 
-$(OBJDIR)/dyntrace$(TYPEMARKER).o: dyntrace.c $(DTRACE_USER_HEADER)
+$(OBJDIR)/dyntrace$(TYPEMARKER).o: dyntrace.c
 	$(V_at)$(INSTALL_DIR) $(OBJDIR)
 	$(V_CC) -c -o $@ $(ALL_CFLAGS) $<
 
diff --git a/lib/runtime_tools/c_src/dyntrace.c b/lib/runtime_tools/c_src/dyntrace.c
index eef03afd1c..18f91cd7e7 100644
--- a/lib/runtime_tools/c_src/dyntrace.c
+++ b/lib/runtime_tools/c_src/dyntrace.c
@@ -30,9 +30,6 @@
 #if defined(USE_DYNAMIC_TRACE) && (defined(USE_DTRACE) || defined(USE_SYSTEMTAP))
 #define HAVE_USE_DTRACE 1
 #endif
-#ifdef  HAVE_USE_DTRACE
-#include "dtrace_user.h"
-#endif
 
 void dtrace_nifenv_str(ErlNifEnv *env, char *process_buf);
 void get_string_maybe(ErlNifEnv *env, const ERL_NIF_TERM term, char **ptr, char *buf, int bufsiz);
diff --git a/lib/runtime_tools/doc/src/dbg.xml b/lib/runtime_tools/doc/src/dbg.xml
index bf1a7621fd..d31ccd834d 100644
--- a/lib/runtime_tools/doc/src/dbg.xml
+++ b/lib/runtime_tools/doc/src/dbg.xml
@@ -1024,7 +1024,7 @@ hello</pre>
       </desc>
     </func>
     <func>
-      <name>stop() -> stopped</name>
+      <name>stop() -> ok</name>
       <fsummary>Stop the <c>dbg</c>server and the tracing of all processes.</fsummary>
       <desc>
         <p>Stops the <c>dbg</c> server and clears all trace flags for
@@ -1035,7 +1035,7 @@ hello</pre>
       </desc>
     </func>
     <func>
-      <name>stop_clear() -> stopped</name>
+      <name>stop_clear() -> ok</name>
       <fsummary>Stop the <c>dbg</c>server and the tracing of all processes, and clears trace patterns.</fsummary>
       <desc>
         <p>Same as stop/0, but also clears all trace patterns on local
diff --git a/lib/runtime_tools/src/dbg.erl b/lib/runtime_tools/src/dbg.erl
index f0086e8cc7..186563ab74 100644
--- a/lib/runtime_tools/src/dbg.erl
+++ b/lib/runtime_tools/src/dbg.erl
@@ -1786,12 +1786,12 @@ h(get_tracer) ->
        " - Returns the process or port to which all trace messages are sent."]);
 h(stop) ->
     help_display(
-      ["stop() -> stopped",
+      ["stop() -> ok",
        " - Stops the dbg server and the tracing of all processes.",
        "   Does not clear any trace patterns."]);
 h(stop_clear) ->
     help_display(
-      ["stop_clear() -> stopped",
+      ["stop_clear() -> ok",
        " - Stops the dbg server and the tracing of all processes,",
        "   and clears all trace patterns."]).
 
diff --git a/lib/runtime_tools/src/system_information.erl b/lib/runtime_tools/src/system_information.erl
index 1d4b878d79..603b698d5e 100644
--- a/lib/runtime_tools/src/system_information.erl
+++ b/lib/runtime_tools/src/system_information.erl
@@ -280,7 +280,7 @@ print_environments([],_) ->
 
 print_environment({_Key, false},_) -> ok;
 print_environment({Key, Value},_) ->
-    io:format(" - ~s = ~s~n", [Key, Value]).
+    io:format(" - ~s = ~ts~n", [Key, Value]).
 
 print_modules_from_code(M, [Info|Ms], Opts) ->
     print_module_from_code(M, Info),
@@ -292,14 +292,14 @@ print_modules_from_code(_, [], _) ->
     ok.
 
 print_module_from_code(M, {Path, [{M,ModInfo}]}) ->
-    io:format(" from path \"~s\" (no application):~n", [Path]),
+    io:format(" from path \"~ts\" (no application):~n", [Path]),
     io:format("     - compiler: ~s~n", [get_value([compiler], ModInfo)]),
     io:format("     -      md5: ~s~n", [get_value([md5], ModInfo)]),
     io:format("     -   native: ~w~n", [get_value([native], ModInfo)]),
     io:format("     -   loaded: ~w~n", [get_value([loaded], ModInfo)]),
     ok;
 print_module_from_code(M, {App,Vsn,Path,[{M,ModInfo}]}) ->
-    io:format(" from path \"~s\" (~w-~s):~n", [Path,App,Vsn]),
+    io:format(" from path \"~ts\" (~w-~s):~n", [Path,App,Vsn]),
     io:format("     - compiler: ~s~n", [get_value([compiler], ModInfo)]),
     io:format("     -      md5: ~s~n", [get_value([md5], ModInfo)]),
     io:format("     -   native: ~w~n", [get_value([native], ModInfo)]),