Mercurial > hg > truffle
annotate make/linux/makefiles/saproc.make @ 3954:da0999c4b733
7071904: 4/4 HotSpot: Full Debug Symbols
Summary: Add support for .debuginfo files for HSX libraries.
Reviewed-by: poonam, dholmes, never
| author | dcubed |
|---|---|
| date | Fri, 16 Sep 2011 16:21:20 -0700 |
| parents | 0a8e0d4345b3 |
| children | 54d3535a6dd3 |
| rev | line source |
|---|---|
| 0 | 1 # |
| 3954 | 2 # Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 # | |
| 5 # This code is free software; you can redistribute it and/or modify it | |
| 6 # under the terms of the GNU General Public License version 2 only, as | |
| 7 # published by the Free Software Foundation. | |
| 8 # | |
| 9 # This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 # version 2 for more details (a copy is included in the LICENSE file that | |
| 13 # accompanied this code). | |
| 14 # | |
| 15 # You should have received a copy of the GNU General Public License version | |
| 16 # 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 # | |
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19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 # or visit www.oracle.com if you need additional information or have any |
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21 # questions. |
| 0 | 22 # |
| 23 # | |
| 24 | |
| 25 # Rules to build serviceability agent library, used by vm.make | |
| 26 | |
| 27 # libsaproc[_g].so: serviceability agent | |
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28 |
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29 SAPROC = saproc |
| 0 | 30 LIBSAPROC = lib$(SAPROC).so |
| 31 | |
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32 SAPROC_G = $(SAPROC)$(G_SUFFIX) |
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33 LIBSAPROC_G = lib$(SAPROC_G).so |
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34 |
| 3954 | 35 LIBSAPROC_DEBUGINFO = lib$(SAPROC).debuginfo |
| 36 LIBSAPROC_G_DEBUGINFO = lib$(SAPROC_G).debuginfo | |
| 37 | |
| 0 | 38 AGENT_DIR = $(GAMMADIR)/agent |
| 39 | |
| 40 SASRCDIR = $(AGENT_DIR)/src/os/$(Platform_os_family) | |
| 41 | |
| 42 SASRCFILES = $(SASRCDIR)/salibelf.c \ | |
| 43 $(SASRCDIR)/symtab.c \ | |
| 44 $(SASRCDIR)/libproc_impl.c \ | |
| 45 $(SASRCDIR)/ps_proc.c \ | |
| 46 $(SASRCDIR)/ps_core.c \ | |
| 47 $(SASRCDIR)/LinuxDebuggerLocal.c | |
| 48 | |
| 49 SAMAPFILE = $(SASRCDIR)/mapfile | |
| 50 | |
| 3954 | 51 DEST_SAPROC = $(JDK_LIBDIR)/$(LIBSAPROC) |
| 52 DEST_SAPROC_DEBUGINFO = $(JDK_LIBDIR)/$(LIBSAPROC_DEBUGINFO) | |
| 0 | 53 |
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54 # DEBUG_BINARIES overrides everything, use full -g debug information |
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55 ifeq ($(DEBUG_BINARIES), true) |
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56 SA_DEBUG_CFLAGS = -g |
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57 endif |
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58 |
| 0 | 59 # if $(AGENT_DIR) does not exist, we don't build SA |
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60 # also, we don't build SA on Itanium, PPC, ARM or zero. |
| 0 | 61 |
| 1972 | 62 ifneq ($(wildcard $(AGENT_DIR)),) |
| 63 ifneq ($(filter-out ia64 arm ppc zero,$(SRCARCH)),) | |
| 64 BUILDLIBSAPROC = $(LIBSAPROC) | |
| 65 endif | |
| 66 endif | |
| 67 | |
| 0 | 68 |
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69 SA_LFLAGS = $(MAPFLAG:FILENAME=$(SAMAPFILE)) $(LDFLAGS_HASH_STYLE) |
| 0 | 70 |
| 71 $(LIBSAPROC): $(SASRCFILES) $(SAMAPFILE) | |
| 72 $(QUIETLY) if [ "$(BOOT_JAVA_HOME)" = "" ]; then \ | |
| 73 echo "ALT_BOOTDIR, BOOTDIR or JAVA_HOME needs to be defined to build SA"; \ | |
| 74 exit 1; \ | |
| 75 fi | |
| 76 @echo Making SA debugger back-end... | |
| 77 $(QUIETLY) $(CC) -D$(BUILDARCH) -D_GNU_SOURCE \ | |
| 78 $(SYMFLAG) $(ARCHFLAG) $(SHARED_FLAG) $(PICFLAG) \ | |
| 79 -I$(SASRCDIR) \ | |
| 80 -I$(GENERATED) \ | |
| 81 -I$(BOOT_JAVA_HOME)/include \ | |
| 82 -I$(BOOT_JAVA_HOME)/include/$(Platform_os_family) \ | |
| 83 $(SASRCFILES) \ | |
| 84 $(SA_LFLAGS) \ | |
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85 $(SA_DEBUG_CFLAGS) \ |
| 0 | 86 -o $@ \ |
| 87 -lthread_db | |
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88 $(QUIETLY) [ -f $(LIBSAPROC_G) ] || { ln -s $@ $(LIBSAPROC_G); } |
| 3954 | 89 ifneq ($(OBJCOPY),) |
| 90 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBSAPROC_DEBUGINFO) | |
| 91 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBSAPROC_DEBUGINFO) $@ | |
| 92 ifeq ($(STRIP_POLICY),all_strip) | |
| 93 $(QUIETLY) $(STRIP) $@ | |
| 94 else | |
| 95 ifeq ($(STRIP_POLICY),min_strip) | |
| 96 $(QUIETLY) $(STRIP) -g $@ | |
| 97 # implied else here is no stripping at all | |
| 98 endif | |
| 99 endif | |
| 100 [ -f $(LIBSAPROC_G_DEBUGINFO) ] || { ln -s $(LIBSAPROC_DEBUGINFO) $(LIBSAPROC_G_DEBUGINFO); } | |
| 101 endif | |
| 0 | 102 |
| 1972 | 103 install_saproc: $(BUILDLIBSAPROC) |
| 0 | 104 $(QUIETLY) if [ -e $(LIBSAPROC) ] ; then \ |
| 105 echo "Copying $(LIBSAPROC) to $(DEST_SAPROC)"; \ | |
| 3954 | 106 test -f $(LIBSAPROC_DEBUGINFO) && \ |
| 107 cp -f $(LIBSAPROC_DEBUGINFO) $(DEST_SAPROC_DEBUGINFO); \ | |
| 0 | 108 cp -f $(LIBSAPROC) $(DEST_SAPROC) && echo "Done"; \ |
| 109 fi | |
| 110 | |
| 1972 | 111 .PHONY: install_saproc |