7003748: Decode C stack frames when symbols are presented (PhoneHome project)
Summary: Implemented in-process C native stack frame decoding when symbols are available.
Reviewed-by: coleenp, never
## Copyright (c) 2005, 2008, Oracle and/or its affiliates. All rights reserved.# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.## This code is free software; you can redistribute it and/or modify it# under the terms of the GNU General Public License version 2 only, as# published by the Free Software Foundation.## This code is distributed in the hope that it will be useful, but WITHOUT# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License# version 2 for more details (a copy is included in the LICENSE file that# accompanied this code).## You should have received a copy of the GNU General Public License version# 2 along with this work; if not, write to the Free Software Foundation,# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.## Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA# or visit www.oracle.com if you need additional information or have any# questions.# ## Rules to build serviceability agent library, used by vm.make# libsaproc[_g].so: serviceability agentSAPROC = saprocLIBSAPROC = lib$(SAPROC).soSAPROC_G = $(SAPROC)$(G_SUFFIX)LIBSAPROC_G = lib$(SAPROC_G).soAGENT_DIR = $(GAMMADIR)/agentSASRCDIR = $(AGENT_DIR)/src/os/$(Platform_os_family)/procSASRCFILES = $(SASRCDIR)/saproc.cppSAMAPFILE = $(SASRCDIR)/mapfileDEST_SAPROC = $(JDK_LIBDIR)/$(LIBSAPROC)# if $(AGENT_DIR) does not exist, we don't build SAifneq ($(wildcard $(AGENT_DIR)),) BUILDLIBSAPROC = $(LIBSAPROC)endifSA_LFLAGS = $(MAPFLAG:FILENAME=$(SAMAPFILE))ifdef USE_GCCSA_LFLAGS += -D_REENTRANTelseSA_LFLAGS += -mt -xnolib -norunpathendif$(LIBSAPROC): $(SASRCFILES) $(SAMAPFILE) $(QUIETLY) if [ "$(BOOT_JAVA_HOME)" = "" ]; then \ echo "ALT_BOOTDIR, BOOTDIR or JAVA_HOME needs to be defined to build SA"; \ exit 1; \ fi @echo Making SA debugger back-end... $(QUIETLY) $(CPP) \ $(SYMFLAG) $(ARCHFLAG) $(SHARED_FLAG) $(PICFLAG) \ -I$(SASRCDIR) \ -I$(GENERATED) \ -I$(BOOT_JAVA_HOME)/include \ -I$(BOOT_JAVA_HOME)/include/$(Platform_os_family) \ $(SASRCFILES) \ $(SA_LFLAGS) \ -o $@ \ -ldl -ldemangle -lthread -lc [ -f $(LIBSAPROC_G) ] || { ln -s $@ $(LIBSAPROC_G); }install_saproc: $(BULDLIBSAPROC) $(QUIETLY) if [ -f $(LIBSAPROC) ] ; then \ echo "Copying $(LIBSAPROC) to $(DEST_SAPROC)"; \ cp -f $(LIBSAPROC) $(DEST_SAPROC) && echo "Done"; \ fi.PHONY: install_saproc