1 # 2 # Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. 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 # 19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 # or visit www.oracle.com if you need additional information or have any 21 # questions. 22 # 23 # 24 25 # Rules to build serviceability agent library, used by vm.make 26 27 # libsaproc[_g].so: serviceability agent 28 29 SAPROC = saproc 30 LIBSAPROC = lib$(SAPROC).so 31 32 SAPROC_G = $(SAPROC)$(G_SUFFIX) 33 LIBSAPROC_G = lib$(SAPROC_G).so 34 35 LIBSAPROC_DEBUGINFO = lib$(SAPROC).debuginfo 36 LIBSAPROC_DIZ = lib$(SAPROC).diz 37 LIBSAPROC_G_DEBUGINFO = lib$(SAPROC_G).debuginfo 38 LIBSAPROC_G_DIZ = lib$(SAPROC_G).diz 39 40 AGENT_DIR = $(GAMMADIR)/agent 41 42 SASRCDIR = $(AGENT_DIR)/src/os/$(Platform_os_family)/proc 43 44 SASRCFILES = $(SASRCDIR)/saproc.cpp 45 46 SAMAPFILE = $(SASRCDIR)/mapfile 47 48 DEST_SAPROC = $(JDK_LIBDIR)/$(LIBSAPROC) 49 DEST_SAPROC_DEBUGINFO = $(JDK_LIBDIR)/$(LIBSAPROC_DEBUGINFO) 50 DEST_SAPROC_DIZ = $(JDK_LIBDIR)/$(LIBSAPROC_DIZ) 51 52 # if $(AGENT_DIR) does not exist, we don't build SA 53 54 ifneq ($(wildcard $(AGENT_DIR)),) 55 BUILDLIBSAPROC = $(LIBSAPROC) 56 endif 57 58 SA_LFLAGS = $(MAPFLAG:FILENAME=$(SAMAPFILE)) 59 60 ifdef USE_GCC 61 SA_LFLAGS += -D_REENTRANT 62 else 63 SA_LFLAGS += -mt -xnolib -norunpath 64 endif 65 66 # The libproc Pstack_iter() interface changed in Nevada-B159. 67 # Use 'uname -r -v' to determine the Solaris version as per 68 # Solaris Nevada team request. This logic needs to match: 69 # agent/src/os/solaris/proc/saproc.cpp: set_has_newer_Pstack_iter(): 70 # - skip SunOS 4 or older 71 # - skip Solaris 10 or older 72 # - skip two digit internal Nevada builds 73 # - skip three digit internal Nevada builds thru 149 74 # - skip internal Nevada builds 150-158 75 # - if not skipped, print define for Nevada-B159 or later 76 SOLARIS_11_B159_OR_LATER := \ 77 $(shell uname -r -v \ 78 | sed -n \ 79 -e '/^[0-4]\. /b' \ 80 -e '/^5\.[0-9] /b' \ 81 -e '/^5\.10 /b' \ 82 -e '/ snv_[0-9][0-9]$$/b' \ 83 -e '/ snv_[01][0-4][0-9]$$/b' \ 84 -e '/ snv_15[0-8]$$/b' \ 85 -e 's/.*/-DSOLARIS_11_B159_OR_LATER/' \ 86 -e 'p' \ 87 ) 88 89 # Uncomment the following to simulate building on Nevada-B159 or later 90 # when actually building on Nevada-B158 or earlier: 91 #SOLARIS_11_B159_OR_LATER=-DSOLARIS_11_B159_OR_LATER 92 93 $(LIBSAPROC): $(SASRCFILES) $(SAMAPFILE) 94 $(QUIETLY) if [ "$(BOOT_JAVA_HOME)" = "" ]; then \ 95 echo "ALT_BOOTDIR, BOOTDIR or JAVA_HOME needs to be defined to build SA"; \ 96 exit 1; \ 97 fi 98 @echo Making SA debugger back-end... 99 $(QUIETLY) $(CXX) \ 100 $(SYMFLAG) $(ARCHFLAG) $(SHARED_FLAG) $(PICFLAG) \ 101 -I$(SASRCDIR) \ 102 -I$(GENERATED) \ 103 -I$(BOOT_JAVA_HOME)/include \ 104 -I$(BOOT_JAVA_HOME)/include/$(Platform_os_family) \ 105 $(SOLARIS_11_B159_OR_LATER) \ 106 $(SASRCFILES) \ 107 $(SA_LFLAGS) \ 108 -o $@ \ 109 -ldl -ldemangle -lthread -lc 110 [ -f $(LIBSAPROC_G) ] || { ln -s $@ $(LIBSAPROC_G); } 111 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) 112 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBSAPROC_DEBUGINFO) 113 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBSAPROC_DEBUGINFO) $@ 114 ifeq ($(STRIP_POLICY),all_strip) 115 $(QUIETLY) $(STRIP) $@ 116 else 117 ifeq ($(STRIP_POLICY),min_strip) 118 $(QUIETLY) $(STRIP) -x $@ 119 # implied else here is no stripping at all 120 endif 121 endif 122 [ -f $(LIBSAPROC_G_DEBUGINFO) ] || { ln -s $(LIBSAPROC_DEBUGINFO) $(LIBSAPROC_G_DEBUGINFO); } 123 ifeq ($(ZIP_DEBUGINFO_FILES),1) 124 $(ZIPEXE) -q -y $(LIBSAPROC_DIZ) $(LIBSAPROC_DEBUGINFO) $(LIBSAPROC_G_DEBUGINFO) 125 $(RM) $(LIBSAPROC_DEBUGINFO) $(LIBSAPROC_G_DEBUGINFO) 126 [ -f $(LIBSAPROC_G_DIZ) ] || { ln -s $(LIBSAPROC_DIZ) $(LIBSAPROC_G_DIZ); } 127 endif 128 endif 129 130 install_saproc: $(BULDLIBSAPROC) 131 $(QUIETLY) if [ -f $(LIBSAPROC) ] ; then \ 132 echo "Copying $(LIBSAPROC) to $(DEST_SAPROC)"; \ 133 test -f $(LIBSAPROC_DEBUGINFO) && \ 134 cp -f $(LIBSAPROC_DEBUGINFO) $(DEST_SAPROC_DEBUGINFO); \ 135 test -f $(LIBSAPROC_DIZ) && \ 136 cp -f $(LIBSAPROC_DIZ) $(DEST_SAPROC_DIZ); \ 137 cp -f $(LIBSAPROC) $(DEST_SAPROC) && echo "Done"; \ 138 fi 139 140 .PHONY: install_saproc