#
# Copyright 2004-2005 Sun Microsystems, Inc.  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
# under the terms of the GNU General Public License version 2 only, as
# published by the Free Software Foundation.  Sun designates this
# particular file as subject to the "Classpath" exception as provided
# by Sun in the LICENSE file that accompanied this code.
#
# This code is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# version 2 for more details (a copy is included in the LICENSE file that
# accompanied this code).
#
# You should have received a copy of the GNU General Public License version
# 2 along with this work; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
# CA 95054 USA or visit www.sun.com if you need additional information or
# have any questions.
#

#
# Makefile for building simple launchers
#

BUILDDIR = ..
PACKAGE = launcher
PRODUCT = sun
include $(BUILDDIR)/common/Defs.gmk

# The PROGRAM and MAIN_CLASS must be defined
ifndef PROGRAM
  build: no_program
  no_program:
	$(ECHO) "No PROGRAM name defined"
	exit 1
endif
ifndef MAIN_CLASS
  build: no_main
  no_main:
	$(ECHO) "No MAIN_CLASS name defined"
	exit 1
endif

# Some tools need the wildcard expansion option
ifeq ($(PROGRAM),apt)
  WILDCARDS=true
  NEVER_ACT_AS_SERVER_CLASS_MACHINE=true
endif
ifeq ($(PROGRAM),javac)
  WILDCARDS=true
  MAIN_JAVA_ARGS += -J-Xss4m -J-ea:com.sun.tools...
  NEVER_ACT_AS_SERVER_CLASS_MACHINE=true
endif
ifeq ($(PROGRAM),javadoc)
  WILDCARDS=true
  NEVER_ACT_AS_SERVER_CLASS_MACHINE=true
endif
ifeq ($(PROGRAM),javap)
  WILDCARDS=true
  NEVER_ACT_AS_SERVER_CLASS_MACHINE=true
endif
ifeq ($(PROGRAM),javah)
  WILDCARDS=true
  NEVER_ACT_AS_SERVER_CLASS_MACHINE=true
endif
ifeq ($(PROGRAM),serialver)
  WILDCARDS=true
endif

# GUI tools need X11
ifeq ($(PROGRAM),appletviewer)
  GUI_TOOL=true
endif
ifeq ($(PROGRAM),policytool)
  GUI_TOOL=true
endif

# SA tools
ifeq ($(PROGRAM),jstack)
  SA_TOOL=true
endif
ifeq ($(PROGRAM),jsadebugd)
  SA_TOOL=true
endif
ifeq ($(PROGRAM),jinfo)
  SA_TOOL=true
endif
ifeq ($(PROGRAM),jmap)
  SA_TOOL=true
endif

# special idlj launcher
ifeq ($(PROGRAM),orbd)
  IDLJ_TOOL=true
endif
ifeq ($(PROGRAM),servertool)
  IDLJ_TOOL=true
endif
ifeq ($(PROGRAM),tnameserv)
  IDLJ_TOOL=true
endif

# idlj itself only
ifeq ($(PROGRAM),idlj)
  ifndef STANDALONE_CORBA_WS
    FILES_c = $(SHARE_SRC)/native/bin/$(PROGRAM).c \
	      $(SHARE_SRC)/native/bin/utility.c
  endif
endif

# rmic only
ifeq ($(PROGRAM),rmic)
  ifdef STANDALONE_CORBA_WS
    FILES_c = $(SHARE_SRC)/native/bin/$(PROGRAM).c \
	      $(SHARE_SRC)/native/bin/utility.c
  endif
  WILDCARDS=true
endif

# IDLJ_TOOL only uses different source files
ifeq ($(IDLJ_TOOL),true)
  ifdef STANDALONE_CORBA_WS
    FILES_c = $(SHARE_SRC)/native/bin/idlj.c  \
	      $(SHARE_SRC)/native/bin/utility.c
  endif
endif

# jdb only
ifeq ($(PROGRAM),jdb)
  # Override the default APP_CLASSPATH to pick up sa-jdi.jar also.
  #   Default is defined in src/[solaris,windows]/bin/java_md.h
  #   PROGRAM, JAVA_ARGS, and APP_CLASSPATH are used in src/share/bin/java.c
  #   SA is currently not available on windows (for any ARCH), or linux-ia64:
  ifneq ($(ARCH), ia64)
    JDB_CLASSPATH = "{ \"/lib/tools.jar\", \"/lib/sa-jdi.jar\", \"/classes\" }"
    OTHER_CPPFLAGS += -DAPP_CLASSPATH=$(JDB_CLASSPATH)
  endif
endif

# jconsole only
ifeq ($(PROGRAM),jconsole)
  JCONSOLE_CLASSPATH = "{ \"/lib/jconsole.jar\", \"/lib/tools.jar\", \"/classes\" }"
  OTHER_CPPFLAGS += -DAPP_CLASSPATH=$(JCONSOLE_CLASSPATH)
  ifeq ($(PLATFORM), windows)
    OTHER_CPPFLAGS += -DJAVAW
    LDLIBS_COMMON  += user32.lib
    MAIN_JAVA_ARGS += -J-Djconsole.showOutputViewer
  endif
endif

# GUI tools
ifeq ($(GUI_TOOL),true)
  ifneq ($(PLATFORM), windows)
    # Anything with a GUI needs X11 to be linked in.
    OTHER_LDLIBS += -L$(OPENWIN_LIB) -lX11
  endif
endif

# SA tools need special app classpath
ifeq ($(SA_TOOL),true)
  SA_CLASSPATH = "{ \"/lib/tools.jar\", \"/lib/sa-jdi.jar\", \"/classes\"}"
  OTHER_CPPFLAGS += -DAPP_CLASSPATH=$(SA_CLASSPATH)
endif

# Wildcards
ifeq ($(WILDCARDS),true)
  OTHER_CPPFLAGS += -DEXPAND_CLASSPATH_WILDCARDS
endif

# Always tell native code what the main class is
OTHER_CPPFLAGS += -DMAIN_CLASS=\"$(MAIN_CLASS)\"

# Construct initializer for initial arguments to java
ALL_ARGS = -J-ms8m $(MAIN_JAVA_ARGS) $(MAIN_CLASS) $(MAIN_ARGS)
JAVA_ARGS = "{ $(ALL_ARGS:%=\"%\",)  }"

# Always report launcher info
build: launcher_info

# Print info macro
define printLauncherSetting
if [ "$2" != "" ] ; then $(PRINTF) "%-16s %s\n" "$1:" "$2"; fi
endef

# Report basic information about this launcher
launcher_info:
	@$(ECHO) "========================================================="
	@$(call printLauncherSetting,LAUNCHER,$(PROGRAM))
	@$(call printLauncherSetting,MAIN_CLASS,$(MAIN_CLASS))
	@$(call printLauncherSetting,MAIN_JAVA_ARGS,$(MAIN_JAVA_ARGS))
	@$(call printLauncherSetting,MAIN_ARGS,$(MAIN_ARGS))
	@$(call printLauncherSetting,ALL_ARGS,$(ALL_ARGS))
	@$(ECHO) "========================================================="

#
# Rules for building a program
#
include $(BUILDDIR)/common/Program.gmk