make/pic.make

Tue, 24 Jun 2008 16:52:31 -0700

author
xlu
date
Tue, 24 Jun 2008 16:52:31 -0700
changeset 663
f232d7d67023
child 1907
c18cbe5936b8
permissions
-rw-r--r--

6717128: Using relative path for ALT_OUTPUTDIR does not work properly
Summary: import the absolute output directory when launching sub make process and avoid including defs.make in rules.make
Reviewed-by: kamg, kvn

xlu@663 1 #
xlu@663 2 # Copyright 2006-2007 Sun Microsystems, Inc. All Rights Reserved.
xlu@663 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
xlu@663 4 #
xlu@663 5 # This code is free software; you can redistribute it and/or modify it
xlu@663 6 # under the terms of the GNU General Public License version 2 only, as
xlu@663 7 # published by the Free Software Foundation.
xlu@663 8 #
xlu@663 9 # This code is distributed in the hope that it will be useful, but WITHOUT
xlu@663 10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
xlu@663 11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
xlu@663 12 # version 2 for more details (a copy is included in the LICENSE file that
xlu@663 13 # accompanied this code).
xlu@663 14 #
xlu@663 15 # You should have received a copy of the GNU General Public License version
xlu@663 16 # 2 along with this work; if not, write to the Free Software Foundation,
xlu@663 17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
xlu@663 18 #
xlu@663 19 # Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
xlu@663 20 # CA 95054 USA or visit www.sun.com if you need additional information or
xlu@663 21 # have any questions.
xlu@663 22 #
xlu@663 23 #
xlu@663 24
xlu@663 25 # A list of object files built without the platform specific PIC flags, e.g.
xlu@663 26 # -fPIC on linux. Performance measurements show that by compiling GC related
xlu@663 27 # code, we could significantly reduce the GC pause time on 32 bit Linux/Unix
xlu@663 28 # platforms. See 6454213 for more details.
xlu@663 29 include $(GAMMADIR)/make/scm.make
xlu@663 30
xlu@663 31 ifneq ($(OSNAME), windows)
xlu@663 32 ifndef LP64
xlu@663 33 NONPIC_DIRS = memory oops gc_implementation gc_interface
xlu@663 34 NONPIC_DIRS := $(foreach dir,$(NONPIC_DIRS), $(GAMMADIR)/src/share/vm/$(dir))
xlu@663 35 # Look for source files under NONPIC_DIRS
xlu@663 36 NONPIC_FILES := $(foreach dir,$(NONPIC_DIRS),\
xlu@663 37 $(shell find $(dir) \( $(SCM_DIRS) \) -prune -o \
xlu@663 38 -name '*.cpp' -print))
xlu@663 39 NONPIC_OBJ_FILES := $(notdir $(subst .cpp,.o,$(NONPIC_FILES)))
xlu@663 40 endif
xlu@663 41 endif

mercurial