Mercurial > jdk8-mips64-public > hotspot / annotate

make/bsd/makefiles/top.make@f08d439fab8c (annotated)

make/bsd/makefiles/top.make

Sun, 25 Sep 2011 16:03:29 -0700

author
never
date
Sun, 25 Sep 2011 16:03:29 -0700
changeset 3156
f08d439fab8c
child 3202
436b4a3231bf
permissions
-rw-r--r--

7089790: integrate bsd-port changes
Reviewed-by: kvn, twisti, jrose
Contributed-by: Kurt Miller <kurt@intricatesoftware.com>, Greg Lewis <glewis@eyesbeyond.com>, Jung-uk Kim <jkim@freebsd.org>, Christos Zoulas <christos@zoulas.com>, Landon Fuller <landonf@plausible.coop>, The FreeBSD Foundation <board@freebsdfoundation.org>, Michael Franz <mvfranz@gmail.com>, Roger Hoover <rhoover@apple.com>, Alexander Strange <astrange@apple.com>

never@3156 1 #
never@3156 2 # Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
never@3156 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
never@3156 4 #
never@3156 5 # This code is free software; you can redistribute it and/or modify it
never@3156 6 # under the terms of the GNU General Public License version 2 only, as
never@3156 7 # published by the Free Software Foundation.
never@3156 8 #
never@3156 9 # This code is distributed in the hope that it will be useful, but WITHOUT
never@3156 10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
never@3156 11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
never@3156 12 # version 2 for more details (a copy is included in the LICENSE file that
never@3156 13 # accompanied this code).
never@3156 14 #
never@3156 15 # You should have received a copy of the GNU General Public License version
never@3156 16 # 2 along with this work; if not, write to the Free Software Foundation,
never@3156 17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
never@3156 18 #
never@3156 19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
never@3156 20 # or visit www.oracle.com if you need additional information or have any
never@3156 21 # questions.
never@3156 22 #
never@3156 23 #
never@3156 24
never@3156 25 # top.make is included in the Makefile in the build directories.
never@3156 26 # It DOES NOT include the vm dependency info in order to be faster.
never@3156 27 # Its main job is to implement the incremental form of make lists.
never@3156 28 # It also:
never@3156 29 # -builds and runs adlc via adlc.make
never@3156 30 # -generates JVMTI source and docs via jvmti.make (JSR-163)
never@3156 31 # -generate sa-jdi.jar (JDI binding to core files)
never@3156 32
never@3156 33 # It assumes the following flags are set:
never@3156 34 # CFLAGS Platform_file, Src_Dirs_I, Src_Dirs_V, SYSDEFS, AOUT, Obj_Files
never@3156 35
never@3156 36 # -- D. Ungar (5/97) from a file by Bill Bush
never@3156 37
never@3156 38 # Don't override the built-in $(MAKE).
never@3156 39 # Instead, use "gmake" (or "gnumake") from the command line. --Rose
never@3156 40 #MAKE = gmake
never@3156 41
never@3156 42 include $(GAMMADIR)/make/altsrc.make
never@3156 43
never@3156 44 TOPDIR = $(shell echo `pwd`)
never@3156 45 GENERATED = $(TOPDIR)/../generated
never@3156 46 VM = $(GAMMADIR)/src/share/vm
never@3156 47 Plat_File = $(Platform_file)
never@3156 48 CDG = cd $(GENERATED);
never@3156 49
never@3156 50 ifdef USE_PRECOMPILED_HEADER
never@3156 51 PrecompiledOption = -DUSE_PRECOMPILED_HEADER
never@3156 52 UpdatePCH = $(MAKE) -f vm.make $(PRECOMPILED_HEADER) $(MFLAGS)
never@3156 53 else
never@3156 54 UpdatePCH = \# precompiled header is not used
never@3156 55 PrecompiledOption =
never@3156 56 endif
never@3156 57
never@3156 58 Cached_plat = $(GENERATED)/platform.current
never@3156 59
never@3156 60 AD_Dir = $(GENERATED)/adfiles
never@3156 61 ADLC = $(AD_Dir)/adlc
never@3156 62 AD_Spec = $(call altsrc-replace,$(HS_COMMON_SRC)/cpu/$(Platform_arch)/vm/$(Platform_arch_model).ad)
never@3156 63 AD_Src = $(call altsrc-replace,$(HS_COMMON_SRC)/share/vm/adlc)
never@3156 64 AD_Names = ad_$(Platform_arch_model).hpp ad_$(Platform_arch_model).cpp
never@3156 65 AD_Files = $(AD_Names:%=$(AD_Dir)/%)
never@3156 66
never@3156 67 # AD_Files_If_Required/COMPILER1 = ad_stuff
never@3156 68 AD_Files_If_Required/COMPILER2 = ad_stuff
never@3156 69 AD_Files_If_Required/TIERED = ad_stuff
never@3156 70 AD_Files_If_Required = $(AD_Files_If_Required/$(TYPE))
never@3156 71
never@3156 72 # Wierd argument adjustment for "gnumake -j..."
never@3156 73 adjust-mflags = $(GENERATED)/adjust-mflags
never@3156 74 MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
never@3156 75
never@3156 76
never@3156 77 # default target: update lists, make vm
never@3156 78 # done in stages to force sequential order with parallel make
never@3156 79 #
never@3156 80
never@3156 81 default: vm_build_preliminaries the_vm
never@3156 82 @echo All done.
never@3156 83
never@3156 84 # This is an explicit dependency for the sake of parallel makes.
never@3156 85 vm_build_preliminaries: checks $(Cached_plat) $(AD_Files_If_Required) jvmti_stuff sa_stuff
never@3156 86 @# We need a null action here, so implicit rules don't get consulted.
never@3156 87
never@3156 88 $(Cached_plat): $(Plat_File)
never@3156 89 $(CDG) cp $(Plat_File) $(Cached_plat)
never@3156 90
never@3156 91 # make AD files as necessary
never@3156 92 ad_stuff: $(Cached_plat) $(adjust-mflags)
never@3156 93 @$(MAKE) -f adlc.make $(MFLAGS-adjusted)
never@3156 94
never@3156 95 # generate JVMTI files from the spec
never@3156 96 jvmti_stuff: $(Cached_plat) $(adjust-mflags)
never@3156 97 @$(MAKE) -f jvmti.make $(MFLAGS-adjusted)
never@3156 98
never@3156 99 # generate SA jar files and native header
never@3156 100 sa_stuff:
never@3156 101 @$(MAKE) -f sa.make $(MFLAGS-adjusted)
never@3156 102
never@3156 103 # and the VM: must use other makefile with dependencies included
never@3156 104
never@3156 105 # We have to go to great lengths to get control over the -jN argument
never@3156 106 # to the recursive invocation of vm.make. The problem is that gnumake
never@3156 107 # resets -jN to -j1 for recursive runs. (How helpful.)
never@3156 108 # Note that the user must specify the desired parallelism level via a
never@3156 109 # command-line or environment variable name HOTSPOT_BUILD_JOBS.
never@3156 110 $(adjust-mflags): $(GAMMADIR)/make/$(Platform_os_family)/makefiles/adjust-mflags.sh
never@3156 111 @+rm -f $@ $@+
never@3156 112 @+cat $< > $@+
never@3156 113 @+chmod +x $@+
never@3156 114 @+mv $@+ $@
never@3156 115
never@3156 116 the_vm: vm_build_preliminaries $(adjust-mflags)
never@3156 117 @$(UpdatePCH)
never@3156 118 @$(MAKE) -f vm.make $(MFLAGS-adjusted)
never@3156 119
never@3156 120 install: the_vm
never@3156 121 @$(MAKE) -f vm.make install
never@3156 122
never@3156 123 # next rules support "make foo.[ois]"
never@3156 124
never@3156 125 %.o %.i %.s:
never@3156 126 $(UpdatePCH)
never@3156 127 $(MAKE) -f vm.make $(MFLAGS) $@
never@3156 128 #$(MAKE) -f vm.make $@
never@3156 129
never@3156 130 # this should force everything to be rebuilt
never@3156 131 clean:
never@3156 132 rm -f $(GENERATED)/*.class
never@3156 133 $(MAKE) -f vm.make $(MFLAGS) clean
never@3156 134
never@3156 135 # just in case it doesn't, this should do it
never@3156 136 realclean:
never@3156 137 $(MAKE) -f vm.make $(MFLAGS) clean
never@3156 138 rm -fr $(GENERATED)
never@3156 139
never@3156 140 .PHONY: default vm_build_preliminaries
never@3156 141 .PHONY: lists ad_stuff jvmti_stuff sa_stuff the_vm clean realclean
never@3156 142 .PHONY: checks check_os_version install

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