cpmake: add option to generate symbol files only

diff --git a/src/generic/Dsw/Mod/MakeMain.cp b/src/generic/Dsw/Mod/MakeMain.cp
index 824799955d58e8aec2fe9b6eb389e46de5c63ed7..7d98bdf84b7e7105d35dfc0253a9df0e355e5f42 100644 (file)
--- a/src/generic/Dsw/Mod/MakeMain.cp
+++ b/src/generic/Dsw/Mod/MakeMain.cp
@@ -57,7 +57,7 @@ MODULE DswMakeMain;
     END;
 
   VAR (* options *)
-    auto, trap, clean: BOOLEAN;
+    auto, trap, clean, symonly: BOOLEAN;
     exe, target, base: String;
     jobs: INTEGER;
 
@@ -157,6 +157,7 @@ MODULE DswMakeMain;
     Log.String("Options:"); Log.Ln;
     Log.String("  -a          Enable automatic dependency resolution"); Log.Ln;
     Log.String("  -c          Remove all generated files"); Log.Ln;
+    Log.String("  -s          Generate symbol files only"); Log.Ln;
     Log.String("  -t target   Specify target rules"); Log.Ln;
     Log.String("  -o file     Generate object file"); Log.Ln;
     Log.String("  -j num      Specifies the number of jobs to run simultaneously"); Log.Ln;
@@ -171,10 +172,11 @@ MODULE DswMakeMain;
     exe := NIL; auto := FALSE; jobs := 1; def.next := NIL; mno := 0; rno := 0;
     target := NewStr("default"); base := NewStr("cprules");
     LOOP
-      CASE DswOpts.GetOpt("acdgo:t:j:f:") OF
+      CASE DswOpts.GetOpt("acdsgo:t:j:f:") OF
       | "a": auto := TRUE
       | "c": clean := TRUE
       | "d": trap := TRUE
+      | "s": symonly := TRUE
       | "f": base := DswOpts.str
       | "h": Help
       | "j": jobs := MIN(MAX(StrToInt(DswOpts.str, 1), 1), maxJobs)
@@ -524,7 +526,7 @@ MODULE DswMakeMain;
     p.Program(base + "/" + target + "/" + "build");
     p.PutParam(m.odc);
     IF force IN m.flags THEN p.PutParam("-f") END;
-    IF library IN m.flags THEN p.PutParam("-s") END;
+    IF symonly OR (library IN m.flags) THEN p.PutParam("-s") END;
     s := def.next;
     WHILE s # NIL DO
       IF s.value THEN p.PutParam("-D") ELSE p.PutParam("-d") END;
@@ -588,7 +590,7 @@ MODULE DswMakeMain;
   PROCEDURE Link;
     VAR p: DswProcs.Process; ok: BOOLEAN; i, res: INTEGER;
   BEGIN
-    IF exe # NIL THEN
+    IF ~symonly & (exe # NIL) THEN
       p := DswProcs.dir.New();
       p.Program(base + "/" + target + "/" + "link");
       p.PutParam(exe$);