jdk8-mips64-public/hotspot: make/linux/makefiles/saproc.make@7292cff45988

7141244: build-infra merge: Include $(SPEC) in makefiles and make variables overridable
Reviewed-by: dholmes, ohrstrom, ohair, jcoomes

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 #

    25 # Rules to build serviceability agent library, used by vm.make

    27 # libsaproc[_g].so: serviceability agent

    29 SAPROC = saproc

    30 LIBSAPROC = lib$(SAPROC).so

    32 SAPROC_G = $(SAPROC)$(G_SUFFIX)

    33 LIBSAPROC_G = lib$(SAPROC_G).so

    35 LIBSAPROC_DEBUGINFO   = lib$(SAPROC).debuginfo

    36 LIBSAPROC_G_DEBUGINFO = lib$(SAPROC_G).debuginfo

    38 AGENT_DIR = $(GAMMADIR)/agent

    40 SASRCDIR = $(AGENT_DIR)/src/os/$(Platform_os_family)

    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

    49 SAMAPFILE = $(SASRCDIR)/mapfile

    51 DEST_SAPROC           = $(JDK_LIBDIR)/$(LIBSAPROC)

    52 DEST_SAPROC_DEBUGINFO = $(JDK_LIBDIR)/$(LIBSAPROC_DEBUGINFO)

    54 # DEBUG_BINARIES overrides everything, use full -g debug information

    55 ifeq ($(DEBUG_BINARIES), true)

    56   SA_DEBUG_CFLAGS = -g

    57 endif

    59 # if $(AGENT_DIR) does not exist, we don't build SA

    60 # also, we don't build SA on Itanium, PPC, ARM or zero.

    62 ifneq ($(wildcard $(AGENT_DIR)),)

    63 ifneq ($(filter-out ia64 arm ppc zero,$(SRCARCH)),)

    64   BUILDLIBSAPROC = $(LIBSAPROC)

    65 endif

    66 endif

    69 SA_LFLAGS = $(MAPFLAG:FILENAME=$(SAMAPFILE)) $(LDFLAGS_HASH_STYLE)

    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 		   -D_FILE_OFFSET_BITS=64                               \

    79                    $(SYMFLAG) $(ARCHFLAG) $(SHARED_FLAG) $(PICFLAG)     \

    80 	           -I$(SASRCDIR)                                        \

    81 	           -I$(GENERATED)                                       \

    82 	           -I$(BOOT_JAVA_HOME)/include                          \

    83 	           -I$(BOOT_JAVA_HOME)/include/$(Platform_os_family)    \

    84 	           $(SASRCFILES)                                        \

    85 	           $(SA_LFLAGS)                                         \

    86 	           $(SA_DEBUG_CFLAGS)                                   \

    87 	           -o $@                                                \

    88 	           -lthread_db

    89 	$(QUIETLY) [ -f $(LIBSAPROC_G) ] || { ln -s $@ $(LIBSAPROC_G); }

    90 ifneq ($(OBJCOPY),)

    91 	$(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBSAPROC_DEBUGINFO)

    92 	$(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBSAPROC_DEBUGINFO) $@

    93   ifeq ($(STRIP_POLICY),all_strip)

    94 	$(QUIETLY) $(STRIP) $@

    95   else

    96     ifeq ($(STRIP_POLICY),min_strip)

    97 	$(QUIETLY) $(STRIP) -g $@

    98     # implied else here is no stripping at all

    99     endif

   100   endif

   101 	[ -f $(LIBSAPROC_G_DEBUGINFO) ] || { ln -s $(LIBSAPROC_DEBUGINFO) $(LIBSAPROC_G_DEBUGINFO); }

   102 endif

   104 install_saproc: $(BUILDLIBSAPROC)

   105 	$(QUIETLY) if [ -e $(LIBSAPROC) ] ; then             \

   106 	  echo "Copying $(LIBSAPROC) to $(DEST_SAPROC)";     \

   107 	  test -f $(LIBSAPROC_DEBUGINFO) &&                  \

   108 	    cp -f $(LIBSAPROC_DEBUGINFO) $(DEST_SAPROC_DEBUGINFO); \

   109 	  cp -f $(LIBSAPROC) $(DEST_SAPROC) && echo "Done";  \

   110 	fi

   112 .PHONY: install_saproc

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