duke@435: #
kamg@2515: # Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved.
duke@435: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435: #
duke@435: # This code is free software; you can redistribute it and/or modify it
duke@435: # under the terms of the GNU General Public License version 2 only, as
duke@435: # published by the Free Software Foundation.
duke@435: #
duke@435: # This code is distributed in the hope that it will be useful, but WITHOUT
duke@435: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@435: # version 2 for more details (a copy is included in the LICENSE file that
duke@435: # accompanied this code).
duke@435: #
duke@435: # You should have received a copy of the GNU General Public License version
duke@435: # 2 along with this work; if not, write to the Free Software Foundation,
duke@435: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435: #
trims@1907: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907: # or visit www.oracle.com if you need additional information or have any
trims@1907: # questions.
duke@435: #  
duke@435: #
duke@435: 
duke@435: # Common rules/macros for the vm, adlc.
duke@435: 
duke@435: # Tell make that .cpp is important
duke@435: .SUFFIXES: .cpp $(SUFFIXES)
duke@435: 
duke@435: # For now.  Other makefiles use CPP as the c++ compiler, but that should really
duke@435: # name the preprocessor.
duke@435: ifeq    ($(CCC),)
duke@435: CCC             = $(CPP)
duke@435: endif
duke@435: 
duke@435: DEMANGLER       = c++filt
duke@435: DEMANGLE        = $(DEMANGLER) < $@ > .$@ && mv -f .$@ $@
duke@435: 
duke@435: # $(CC) is the c compiler (cc/gcc), $(CCC) is the c++ compiler (CC/g++).
duke@435: C_COMPILE       = $(CC) $(CPPFLAGS) $(CFLAGS)
duke@435: CC_COMPILE      = $(CCC) $(CPPFLAGS) $(CFLAGS)
duke@435: 
duke@435: AS.S            = $(AS) $(ASFLAGS)
duke@435: 
duke@435: COMPILE.c       = $(C_COMPILE) -c
duke@435: GENASM.c        = $(C_COMPILE) -S
duke@435: LINK.c          = $(CC) $(LFLAGS) $(AOUT_FLAGS) $(PROF_AOUT_FLAGS)
duke@435: LINK_LIB.c      = $(CC) $(LFLAGS) $(SHARED_FLAG)
duke@435: PREPROCESS.c    = $(C_COMPILE) -E
duke@435: 
duke@435: COMPILE.CC      = $(CC_COMPILE) -c
duke@435: GENASM.CC       = $(CC_COMPILE) -S
duke@435: LINK.CC         = $(CCC) $(LFLAGS) $(AOUT_FLAGS) $(PROF_AOUT_FLAGS)
duke@435: LINK_NOPROF.CC  = $(CCC) $(LFLAGS) $(AOUT_FLAGS)
duke@435: LINK_LIB.CC     = $(CCC) $(LFLAGS) $(SHARED_FLAG)
duke@435: PREPROCESS.CC   = $(CC_COMPILE) -E
duke@435: 
roland@2683: # cross compiling the jvm with c2 requires host compilers to build
roland@2683: # adlc tool
roland@2683: 
roland@2683: HOST.CC_COMPILE      = $(HOSTCPP) $(CPPFLAGS) $(CFLAGS)
roland@2683: HOST.COMPILE.CC      = $(HOST.CC_COMPILE) -c
roland@2683: HOST.LINK_NOPROF.CC  = $(HOSTCPP) $(LFLAGS) $(AOUT_FLAGS)
roland@2683: 
roland@2683: 
duke@435: # Effect of REMOVE_TARGET is to delete out-of-date files during "gnumake -k".
duke@435: REMOVE_TARGET   = rm -f $@
duke@435: 
duke@435: # Synonyms.
duke@435: COMPILE.cpp     = $(COMPILE.CC)
duke@435: GENASM.cpp      = $(GENASM.CC)
duke@435: LINK.cpp        = $(LINK.CC)
duke@435: LINK_LIB.cpp    = $(LINK_LIB.CC)
duke@435: PREPROCESS.cpp  = $(PREPROCESS.CC)
duke@435: 
duke@435: # Note use of ALT_BOOTDIR to explicitly specify location of java and
duke@435: # javac; this is the same environment variable used in the J2SE build
duke@435: # process for overriding the default spec, which is BOOTDIR.
duke@435: # Note also that we fall back to using JAVA_HOME if neither of these is
duke@435: # specified.
duke@435: 
duke@435: ifdef ALT_BOOTDIR
duke@435: 
duke@435: RUN.JAVA  = $(ALT_BOOTDIR)/bin/java
duke@435: RUN.JAVAP = $(ALT_BOOTDIR)/bin/javap
duke@435: RUN.JAVAH = $(ALT_BOOTDIR)/bin/javah
duke@435: RUN.JAR   = $(ALT_BOOTDIR)/bin/jar
duke@435: COMPILE.JAVAC = $(ALT_BOOTDIR)/bin/javac
duke@435: COMPILE.RMIC = $(ALT_BOOTDIR)/bin/rmic
duke@435: BOOT_JAVA_HOME = $(ALT_BOOTDIR)
duke@435: 
duke@435: else
duke@435: 
duke@435: ifdef BOOTDIR
duke@435: 
duke@435: RUN.JAVA  = $(BOOTDIR)/bin/java
duke@435: RUN.JAVAP = $(BOOTDIR)/bin/javap
duke@435: RUN.JAVAH = $(BOOTDIR)/bin/javah
duke@435: RUN.JAR   = $(BOOTDIR)/bin/jar
duke@435: COMPILE.JAVAC = $(BOOTDIR)/bin/javac
duke@435: COMPILE.RMIC  = $(BOOTDIR)/bin/rmic
duke@435: BOOT_JAVA_HOME = $(BOOTDIR)
duke@435: 
duke@435: else
duke@435: 
duke@435: ifdef JAVA_HOME
duke@435: 
duke@435: RUN.JAVA  = $(JAVA_HOME)/bin/java
duke@435: RUN.JAVAP = $(JAVA_HOME)/bin/javap
duke@435: RUN.JAVAH = $(JAVA_HOME)/bin/javah
duke@435: RUN.JAR   = $(JAVA_HOME)/bin/jar
duke@435: COMPILE.JAVAC = $(JAVA_HOME)/bin/javac
duke@435: COMPILE.RMIC  = $(JAVA_HOME)/bin/rmic
duke@435: BOOT_JAVA_HOME = $(JAVA_HOME)
duke@435: 
duke@435: else
duke@435: 
duke@435: # take from the PATH, if ALT_BOOTDIR, BOOTDIR and JAVA_HOME are not defined
duke@435: # note that this is to support hotspot build without SA. To build
duke@435: # SA along with hotspot, you need to define ALT_BOOTDIR, BOOTDIR or JAVA_HOME
duke@435: 
duke@435: RUN.JAVA  = java
duke@435: RUN.JAVAP = javap
duke@435: RUN.JAVAH = javah
duke@435: RUN.JAR   = jar
duke@435: COMPILE.JAVAC = javac
duke@435: COMPILE.RMIC  = rmic
duke@435: 
duke@435: endif
duke@435: endif
duke@435: endif
duke@435: 
andrew@1406: COMPILE.JAVAC += $(BOOTSTRAP_JAVAC_FLAGS)
andrew@1406: 
duke@435: SUM = /usr/bin/sum
duke@435: 
duke@435: # 'gmake MAKE_VERBOSE=y' gives all the gory details.
duke@435: QUIETLY$(MAKE_VERBOSE)  = @
duke@435: RUN.JAR$(MAKE_VERBOSE) += >/dev/null
duke@435: 
andrew@1406: # Settings for javac
andrew@1406: BOOT_SOURCE_LANGUAGE_VERSION = 6
andrew@1406: BOOT_TARGET_CLASS_VERSION = 6
andrew@1406: JAVAC_FLAGS = -g -encoding ascii
andrew@1406: BOOTSTRAP_JAVAC_FLAGS = $(JAVAC_FLAGS) -source $(BOOT_SOURCE_LANGUAGE_VERSION) -target $(BOOT_TARGET_CLASS_VERSION)
andrew@1406: 
duke@435: # With parallel makes, print a message at the end of compilation.
duke@435: ifeq    ($(findstring j,$(MFLAGS)),j)
duke@435: COMPILE_DONE    = && { echo Done with $<; }
duke@435: endif
duke@435: 
xlu@663: # Include $(NONPIC_OBJ_FILES) definition
xlu@663: ifndef LP64
xlu@663: include $(GAMMADIR)/make/pic.make
xlu@663: endif
xlu@633: 
kamg@2515: include $(GAMMADIR)/make/altsrc.make
bobv@2508: 
xlu@633: # The non-PIC object files are only generated for 32 bit platforms.
xlu@633: ifdef LP64
duke@435: %.o: %.cpp
duke@435: 	@echo Compiling $<
duke@435: 	$(QUIETLY) $(REMOVE_TARGET)
stefank@2314: 	$(QUIETLY) $(COMPILE.CC) $(DEPFLAGS) -o $@ $< $(COMPILE_DONE)
xlu@633: else
xlu@633: %.o: %.cpp
xlu@633: 	@echo Compiling $<
xlu@633: 	$(QUIETLY) $(REMOVE_TARGET)
xlu@633: 	$(QUIETLY) $(if $(findstring $@, $(NONPIC_OBJ_FILES)), \
stefank@2314: 	   $(subst $(VM_PICFLAG), ,$(COMPILE.CC)) $(DEPFLAGS) -o $@ $< $(COMPILE_DONE), \
stefank@2314: 	   $(COMPILE.CC) $(DEPFLAGS) -o $@ $< $(COMPILE_DONE))
xlu@633: endif
duke@435: 
duke@435: %.o: %.s
duke@435: 	@echo Assembling $<
duke@435: 	$(QUIETLY) $(REMOVE_TARGET)
stefank@2314: 	$(QUIETLY) $(AS.S) $(DEPFLAGS) -o $@ $< $(COMPILE_DONE)
duke@435: 
duke@435: %.s: %.cpp
duke@435: 	@echo Generating assembly for $<
duke@435: 	$(QUIETLY) $(GENASM.CC) -o $@ $<
duke@435: 	$(QUIETLY) $(DEMANGLE) $(COMPILE_DONE)
duke@435: 
duke@435: # Intermediate files (for debugging macros)
duke@435: %.i: %.cpp
duke@435: 	@echo Preprocessing $< to $@
duke@435: 	$(QUIETLY) $(PREPROCESS.CC) $< > $@ $(COMPILE_DONE)
duke@435: 
duke@435: #  Override gnumake built-in rules which do sccs get operations badly.
duke@435: #  (They put the checked out code in the current directory, not in the
duke@435: #  directory of the original file.)  Since this is a symptom of a teamware
duke@435: #  failure, and since not all problems can be detected by gnumake due
duke@435: #  to incomplete dependency checking... just complain and stop.
duke@435: %:: s.%
duke@435: 	@echo "========================================================="
duke@435: 	@echo File $@
duke@435: 	@echo is out of date with respect to its SCCS file.
duke@435: 	@echo This file may be from an unresolved Teamware conflict.
duke@435: 	@echo This is also a symptom of a Teamware bringover/putback failure
duke@435: 	@echo in which SCCS files are updated but not checked out.
duke@435: 	@echo Check for other out of date files in your workspace.
duke@435: 	@echo "========================================================="
duke@435: 	@exit 666
duke@435: 
duke@435: %:: SCCS/s.%
duke@435: 	@echo "========================================================="
duke@435: 	@echo File $@
duke@435: 	@echo is out of date with respect to its SCCS file.
duke@435: 	@echo This file may be from an unresolved Teamware conflict.
duke@435: 	@echo This is also a symptom of a Teamware bringover/putback failure
duke@435: 	@echo in which SCCS files are updated but not checked out.
duke@435: 	@echo Check for other out of date files in your workspace.
duke@435: 	@echo "========================================================="
duke@435: 	@exit 666
duke@435: 
duke@435: .PHONY: default