Remove -d for debugging to be consistent and align with Scala 2 behavior

Author: liufengyun

dist/bin/common

@@ -161,9 +161,6 @@ JLINE_TERMINAL=$(find_lib "*jline-terminal-3*")
 JLINE_TERMINAL_JNA=$(find_lib "*jline-terminal-jna-3*")
 [[ ${conemu-} ]] || JNA=$(find_lib "*jna-5*")
 
-# debug
-
-DEBUG_STR=-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=5005
 
 compilerJavaClasspathArgs () {
   # echo "dotty-compiler: $DOTTY_COMP"

dist/bin/scala

@@ -98,9 +98,6 @@ while [[ $# -gt 0 ]]; do
       addScala "$1"
       shift
       ;;
-    -d|-debug)
-      DEBUG="${DEBUG_STR-}"
-      shift ;;
     -version)
       # defer to scalac, then exit
       shift
@@ -187,7 +184,6 @@ script)
     # $scripting_string  must be last
     eval "\"$JAVACMD\"" \
        ${JAVA_OPTS:-$default_java_opts} \
-       "${DEBUG-}" \
        "${java_args[@]}" \
        "-classpath \"$jvm_cp_args\"" \
        -Dscala.usejavacp=true \
@@ -223,7 +219,7 @@ run)
     run_cparg+="$PSEP$DOTTY_COMP$PSEP$TASTY_CORE$PSEP$DOTTY_INTF$PSEP$SCALA_ASM$PSEP$DOTTY_STAGING$PSEP$DOTTY_TASTY_INSPECTOR"
   fi
   # exec here would prevent onExit from being called, leaving terminal in unusable state
-  eval "\"$JAVACMD\"" "${DEBUG-}"  "-classpath \"$run_cparg\"" "${java_args[@]}" "${residual_args[@]}"
+  eval "\"$JAVACMD\"" "-classpath \"$run_cparg\"" "${java_args[@]}" "${residual_args[@]}"
   scala_exit_status=$?
   ;;
 

dist/bin/scalac

@@ -36,7 +36,6 @@ while [[ $# -gt 0 ]]; do
 case "$1" in
            --) shift; for arg; do addResidual "$arg"; done; set -- ;;
   -v|-verbose) verbose=true && addScala "-verbose" && shift ;;
-       -debug) DEBUG="$DEBUG_STR" && shift ;;
     -q|-quiet) quiet=true && shift ;;
 
     # Optimize for short-running applications, see https://github.com/lampepfl/dotty/issues/222
@@ -72,7 +71,6 @@ fi
 [ -n "$script_trace" ] && set -x
 eval "\"$JAVACMD\"" \
    ${JAVA_OPTS:-$default_java_opts} \
-   "${DEBUG-}" \
    "${java_args[@]}" \
    "-classpath \"$jvm_cp_args\"" \
    -Dscala.usejavacp=true \

dist/bin/scaladoc

@@ -106,7 +106,6 @@ while [[ $# -gt 0 ]]; do
 case "$1" in
            --) shift; for arg; do addResidual "$arg"; done; set -- ;;
   -v|-verbose) verbose=true && addScala "-verbose" && shift ;;
-       -debug) DEBUG="$DEBUG_STR" && shift ;;
     -q|-quiet) quiet=true && shift ;;
 
       -colors) colors=true && shift ;;
@@ -126,7 +125,6 @@ classpathArgs
 
 eval "\"$JAVACMD\"" \
      ${JAVA_OPTS:-$default_java_opts} \
-     "${DEBUG-}" \
      "${java_args[@]}" \
      "${jvm_cp_args-}" \
      "dotty.tools.scaladoc.Main"  \

project/scripts/bootstrapCmdTests

@@ -74,3 +74,6 @@ grep -qe "Usage: scalac <options> <source files>" "$tmp"
 
 ./bin/scala -help > "$tmp" 2>&1
 grep -qe "Usage: scala <options> <source files>" "$tmp"
+
+./bin/scala -d hello.jar tests/run/hello.scala
+ls hello.jar