6561870: 3/3 Long javac compile lines fail due to command line length issues (agent compiles?)

Summary: Use javac's @filename construct to avoid long compile lines
Reviewed-by: ohair, twisti, never
Contributed-by: doko@ubuntu.com

make/linux/makefiles/sa.make

 #
-# Copyright (c) 2003, 2008, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -48,6 +48,9 @@ MODULELIB_PATH= $(BOOT_JAVA_HOME)/lib/modules
 AGENT_FILES1 := $(shell /usr/bin/test -d $(AGENT_DIR) && /bin/ls $(AGENT_FILES1))
 AGENT_FILES2 := $(shell /usr/bin/test -d $(AGENT_DIR) && /bin/ls $(AGENT_FILES2))
 
+AGENT_FILES1_LIST := $(GENERATED)/agent1.classes.list
+AGENT_FILES2_LIST := $(GENERATED)/agent2.classes.list
+
 SA_CLASSDIR = $(GENERATED)/saclasses
 
 SA_BUILD_VERSION_PROP = "sun.jvm.hotspot.runtime.VM.saBuildVersion=$(SA_BUILD_VERSION)"
@@ -65,7 +68,7 @@ all:
 	   $(MAKE) -f sa.make $(GENERATED)/sa-jdi.jar; \
 	fi
 
-$(GENERATED)/sa-jdi.jar: $(AGENT_FILES1) $(AGENT_FILES2)
+$(GENERATED)/sa-jdi.jar: $(AGENT_FILES1) $(AGENT_FILES2) agent_files_preclean
 	$(QUIETLY) echo "Making $@"
 	$(QUIETLY) if [ "$(BOOT_JAVA_HOME)" = "" ]; then \
 	  echo "ALT_BOOTDIR, BOOTDIR or JAVA_HOME needs to be defined to build SA"; \
@@ -80,8 +83,11 @@ $(GENERATED)/sa-jdi.jar: $(AGENT_FILES1) $(AGENT_FILES2)
 	  mkdir -p $(SA_CLASSDIR);        \
 	fi
 	
-	$(QUIETLY) $(REMOTE) $(COMPILE.JAVAC) -source 1.4 -target 1.4 -classpath $(SA_CLASSPATH) -sourcepath $(AGENT_SRC_DIR) -d $(SA_CLASSDIR) $(AGENT_FILES1)
-	$(QUIETLY) $(REMOTE) $(COMPILE.JAVAC) -source 1.4 -target 1.4 -classpath $(SA_CLASSPATH) -sourcepath $(AGENT_SRC_DIR) -d $(SA_CLASSDIR) $(AGENT_FILES2)
+	$(foreach file,$(AGENT_FILES1),$(shell echo $(file) >> $(AGENT_FILES1_LIST)))
+	$(foreach file,$(AGENT_FILES2),$(shell echo $(file) >> $(AGENT_FILES2_LIST)))
+	
+	$(QUIETLY) $(REMOTE) $(COMPILE.JAVAC) -source 1.4 -target 1.4 -classpath $(SA_CLASSPATH) -sourcepath $(AGENT_SRC_DIR) -d $(SA_CLASSDIR) @$(AGENT_FILES1_LIST)
+	$(QUIETLY) $(REMOTE) $(COMPILE.JAVAC) -source 1.4 -target 1.4 -classpath $(SA_CLASSPATH) -sourcepath $(AGENT_SRC_DIR) -d $(SA_CLASSDIR) @$(AGENT_FILES2_LIST)
 	
 	$(QUIETLY) $(REMOTE) $(COMPILE.RMIC)  -classpath $(SA_CLASSDIR) -d $(SA_CLASSDIR) sun.jvm.hotspot.debugger.remote.RemoteDebuggerServer
 	$(QUIETLY) echo "$(SA_BUILD_VERSION_PROP)" > $(SA_PROPERTIES)
@@ -98,6 +104,10 @@ $(GENERATED)/sa-jdi.jar: $(AGENT_FILES1) $(AGENT_FILES2)
 	$(QUIETLY) $(REMOTE) $(RUN.JAVAH) -classpath $(SA_CLASSDIR) -d $(GENERATED) -jni sun.jvm.hotspot.debugger.amd64.AMD64ThreadContext
 	$(QUIETLY) $(REMOTE) $(RUN.JAVAH) -classpath $(SA_CLASSDIR) -d $(GENERATED) -jni sun.jvm.hotspot.debugger.sparc.SPARCThreadContext
 
+agent_files_preclean:
+	rm -rf $(AGENT_FILES1_LIST) $(AGENT_FILES2_LIST)
+
 clean:
 	rm -rf $(SA_CLASSDIR)
 	rm -rf $(GENERATED)/sa-jdi.jar
+	rm -rf $(AGENT_FILES1_LIST) $(AGENT_FILES2_LIST)

make/solaris/makefiles/sa.make

 #
-# Copyright (c) 2003, 2008, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -44,6 +44,9 @@ MODULELIB_PATH= $(BOOT_JAVA_HOME)/lib/modules
 AGENT_FILES1 := $(shell /usr/bin/test -d $(AGENT_DIR) && /bin/ls $(AGENT_FILES1))
 AGENT_FILES2 := $(shell /usr/bin/test -d $(AGENT_DIR) && /bin/ls $(AGENT_FILES2))
 
+AGENT_FILES1_LIST := $(GENERATED)/agent1.classes.list
+AGENT_FILES2_LIST := $(GENERATED)/agent2.classes.list
+
 SA_CLASSDIR = $(GENERATED)/saclasses
 
 SA_BUILD_VERSION_PROP = "sun.jvm.hotspot.runtime.VM.saBuildVersion=$(SA_BUILD_VERSION)"
@@ -56,7 +59,7 @@ all:
 	   $(MAKE) -f sa.make $(GENERATED)/sa-jdi.jar; \
 	fi
 
-$(GENERATED)/sa-jdi.jar: $(AGENT_FILES1) $(AGENT_FILES2)
+$(GENERATED)/sa-jdi.jar: $(AGENT_FILES1) $(AGENT_FILES2) agent_files_preclean
 	$(QUIETLY) echo "Making $@";
 	$(QUIETLY) if [ "$(BOOT_JAVA_HOME)" = "" ]; then \
 	   echo "ALT_BOOTDIR, BOOTDIR or JAVA_HOME needs to be defined to build SA"; \
@@ -70,8 +73,12 @@ $(GENERATED)/sa-jdi.jar: $(AGENT_FILES1) $(AGENT_FILES2)
 	$(QUIETLY) if [ ! -d $(SA_CLASSDIR) ] ; then \
 	  mkdir -p $(SA_CLASSDIR);        \
 	fi
-	$(QUIETLY) $(COMPILE.JAVAC) -source 1.4 -target 1.4 -classpath $(SA_CLASSPATH) -sourcepath $(AGENT_SRC_DIR) -d $(SA_CLASSDIR) $(AGENT_FILES1)
-	$(QUIETLY) $(COMPILE.JAVAC) -source 1.4 -target 1.4 -classpath $(SA_CLASSPATH) -sourcepath $(AGENT_SRC_DIR) -d $(SA_CLASSDIR) $(AGENT_FILES2)
+	
+	$(foreach file,$(AGENT_FILES1),$(shell echo $(file) >> $(AGENT_FILES1_LIST)))
+	$(foreach file,$(AGENT_FILES2),$(shell echo $(file) >> $(AGENT_FILES2_LIST)))
+	
+	$(QUIETLY) $(COMPILE.JAVAC) -source 1.4 -target 1.4 -classpath $(SA_CLASSPATH) -sourcepath $(AGENT_SRC_DIR) -d $(SA_CLASSDIR) @$(AGENT_FILES1_LIST)
+	$(QUIETLY) $(COMPILE.JAVAC) -source 1.4 -target 1.4 -classpath $(SA_CLASSPATH) -sourcepath $(AGENT_SRC_DIR) -d $(SA_CLASSDIR) @$(AGENT_FILES2_LIST)
 	
 	$(QUIETLY) $(COMPILE.RMIC)  -classpath $(SA_CLASSDIR) -d $(SA_CLASSDIR) sun.jvm.hotspot.debugger.remote.RemoteDebuggerServer
 	$(QUIETLY) echo "$(SA_BUILD_VERSION_PROP)" > $(SA_PROPERTIES)
@@ -85,6 +92,10 @@ $(GENERATED)/sa-jdi.jar: $(AGENT_FILES1) $(AGENT_FILES2)
 	$(QUIETLY) $(RUN.JAR) uf $@ -C $(AGENT_SRC_DIR) META-INF/services/com.sun.jdi.connect.Connector
 	$(QUIETLY) $(RUN.JAVAH) -classpath $(SA_CLASSDIR) -d $(GENERATED) -jni sun.jvm.hotspot.debugger.proc.ProcDebuggerLocal
 
+agent_files_preclean:
+	rm -rf $(AGENT_FILES1_LIST) $(AGENT_FILES2_LIST)
+
 clean:
 	rm -rf $(SA_CLASSDIR)
 	rm -rf $(GENERATED)/sa-jdi.jar
+	rm -rf $(AGENT_FILES1_LIST) $(AGENT_FILES2_LIST)