3960
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1 #
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2 # Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
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3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 #
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5 # This code is free software; you can redistribute it and/or modify it
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6 # under the terms of the GNU General Public License version 2 only, as
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7 # published by the Free Software Foundation.
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8 #
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9 # This code is distributed in the hope that it will be useful, but WITHOUT
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10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 # version 2 for more details (a copy is included in the LICENSE file that
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13 # accompanied this code).
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14 #
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15 # You should have received a copy of the GNU General Public License version
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16 # 2 along with this work; if not, write to the Free Software Foundation,
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17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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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.
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22 #
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23 #
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24
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25 # Rules to build serviceability agent library, used by vm.make
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26
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27 # libsaproc[_g].so: serviceability agent
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28 SAPROC = saproc
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29 SAPROC_G = $(SAPROC)$(G_SUFFIX)
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30
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31 ifeq ($(OS_VENDOR), Darwin)
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32 LIBSAPROC = lib$(SAPROC).dylib
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33 LIBSAPROC_G = lib$(SAPROC_G).dylib
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34 else
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35 LIBSAPROC = lib$(SAPROC).so
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36 LIBSAPROC_G = lib$(SAPROC_G).so
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37 endif
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38
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39 AGENT_DIR = $(GAMMADIR)/agent
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40
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41 SASRCDIR = $(AGENT_DIR)/src/os/$(Platform_os_family)
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42
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43 # disable building saproc until hsearch_r license issues are resolved
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44 #ifeq ($(OS_VENDOR), FreeBSD)
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45 #SASRCFILES = $(SASRCDIR)/salibelf.c \
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46 # $(SASRCDIR)/symtab.c \
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47 # $(SASRCDIR)/libproc_impl.c \
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48 # $(SASRCDIR)/ps_proc.c \
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49 # $(SASRCDIR)/ps_core.c \
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50 # $(SASRCDIR)/hsearch_r.c \
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51 # $(SASRCDIR)/BsdDebuggerLocal.c
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52 #SALIBS = -lutil -lthread_db
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53 #else
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54 SASRCFILES = $(SASRCDIR)/StubDebuggerLocal.c
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55 SALIBS =
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56 #endif
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57
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58 SAMAPFILE = $(SASRCDIR)/mapfile
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59
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60 DEST_SAPROC = $(JDK_LIBDIR)/$(LIBSAPROC)
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61
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62 # DEBUG_BINARIES overrides everything, use full -g debug information
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63 ifeq ($(DEBUG_BINARIES), true)
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64 SA_DEBUG_CFLAGS = -g
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65 endif
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66
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67 # if $(AGENT_DIR) does not exist, we don't build SA
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68 # also, we don't build SA on Itanium, PPC, ARM or zero.
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69
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70 ifneq ($(wildcard $(AGENT_DIR)),)
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71 ifneq ($(filter-out ia64 arm ppc zero,$(SRCARCH)),)
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72 BUILDLIBSAPROC = $(LIBSAPROC)
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73 endif
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74 endif
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75
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76
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77 ifneq ($(OS_VENDOR), Darwin)
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78 SA_LFLAGS = $(MAPFLAG:FILENAME=$(SAMAPFILE))
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79 endif
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80 SA_LFLAGS += $(LDFLAGS_HASH_STYLE)
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81
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82 $(LIBSAPROC): $(SASRCFILES) $(SAMAPFILE)
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83 $(QUIETLY) if [ "$(BOOT_JAVA_HOME)" = "" ]; then \
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84 echo "ALT_BOOTDIR, BOOTDIR or JAVA_HOME needs to be defined to build SA"; \
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85 exit 1; \
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86 fi
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87 @echo Making SA debugger back-end...
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88 $(QUIETLY) $(CC) -D$(BUILDARCH) -D_GNU_SOURCE \
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89 $(SYMFLAG) $(ARCHFLAG) $(SHARED_FLAG) $(PICFLAG) \
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90 -I$(SASRCDIR) \
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91 -I$(GENERATED) \
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92 -I$(BOOT_JAVA_HOME)/include \
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93 -I$(BOOT_JAVA_HOME)/include/$(shell uname -s | tr "[:upper:]" "[:lower:]") \
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94 $(SASRCFILES) \
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95 $(SA_LFLAGS) \
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96 $(SA_DEBUG_CFLAGS) \
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97 -o $@ \
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98 $(SALIBS)
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99 $(QUIETLY) [ -f $(LIBSAPROC_G) ] || { ln -s $@ $(LIBSAPROC_G); }
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100
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101 install_saproc: $(BUILDLIBSAPROC)
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102 $(QUIETLY) if [ -e $(LIBSAPROC) ] ; then \
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103 echo "Copying $(LIBSAPROC) to $(DEST_SAPROC)"; \
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104 cp -f $(LIBSAPROC) $(DEST_SAPROC) && echo "Done"; \
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105 fi
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106
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107 .PHONY: install_saproc
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