cpmake: disable stack trace on user interrupt by default

diff --git a/src/generic/Dsw/Mod/MakeMain.cp b/src/generic/Dsw/Mod/MakeMain.cp
index 04388d2a574ddde1ce50e7968e6b0b5c32867c0c..e4f49c21635861aacb2f1f5cc88dbc17249970d9 100644 (file)
--- a/src/generic/Dsw/Mod/MakeMain.cp
+++ b/src/generic/Dsw/Mod/MakeMain.cp
@@ -295,6 +295,7 @@ MODULE DswMakeMain;
     Log.String("  -Xi path     Use executable file for internal linker (native only)"); Log.Ln;
     Log.String("  -Cg params   Pass parameters to Component Pasacal compiler directly"); Log.Ln;
     Log.String("  -Ci params   Pass parameters to internal linker directly"); Log.Ln;
+    Log.String("  -II          Trap on user interrupt"); Log.Ln;
     Log.String("  -a           Enable automatic dependency resolution"); Log.Ln;
     Log.String("  -o name      Generate executable file"); Log.Ln;
     Log.String("  -j num       Specifies the number of jobs to run simultaneously"); Log.Ln;
@@ -376,12 +377,22 @@ MODULE DswMakeMain;
     END
   END ParseExternalOpts;
 
+  PROCEDURE ParseInfoOpts;
+  BEGIN
+    CASE DswOpts.GetOpt("I") OF
+    | "I": Kernel.intTrap := TRUE
+    | ":": Error(10, "-I" + DswOpts.str, "", 0)
+    | "?": Error(11, "-I" + DswOpts.str, "", 0)
+    | 0X: Error(11, "-I", "", 0)
+    END
+  END ParseInfoOpts;
+
   PROCEDURE ParseArgs;
   BEGIN
     exe := NIL; auto := FALSE; jobs := 1; def.next := NIL; mno := 0; rno := 0;
     processor := anymach; os := anyos; compiler := anycp;
     LOOP
-      CASE DswOpts.GetOpt("ao:j:D:U:TCXhV") OF
+      CASE DswOpts.GetOpt("ao:j:D:U:TCXIhV") OF
       | "a": auto := TRUE
       | "o": exe := DswOpts.str
       | "j": jobs := MIN(MAX(StrToInt(DswOpts.str, 1), 1), maxJobs)
@@ -392,6 +403,7 @@ MODULE DswMakeMain;
       | "T": ParseTargetOpts
       | "C": ParseCommandOpts
       | "X": ParseExternalOpts
+      | "I": ParseInfoOpts
       | ":": Error(10, "-" + DswOpts.str, "", 0)
       | "?": Error(11, "-" + DswOpts.str, "", 0)
       | "$": AddModule(DswOpts.str, def)
@@ -966,5 +978,7 @@ MODULE DswMakeMain;
 
 BEGIN
   NEW(def);
+  ASSERT(def # NIL, 100);
+  Kernel.intTrap := FALSE;
   Kernel.Start(Main)
 END DswMakeMain.