1 # 2 # Copyright (c) 2005, 2015, 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 include $(GAMMADIR)/make/defs.make 25 include $(GAMMADIR)/make/altsrc.make 26 27 # Rules to build serviceability agent library, used by vm.make 28 29 # libsaproc.so: serviceability agent 30 31 SAPROC = saproc 32 LIBSAPROC = lib$(SAPROC).so 33 34 LIBSAPROC_DEBUGINFO = lib$(SAPROC).debuginfo 35 LIBSAPROC_DIZ = lib$(SAPROC).diz 36 37 AGENT_DIR = $(GAMMADIR)/agent 38 39 SASRCDIR = $(AGENT_DIR)/src/os/$(Platform_os_family) 40 41 SASRCFILES = $(SASRCDIR)/salibelf.c \ 42 $(SASRCDIR)/symtab.c \ 43 $(SASRCDIR)/libproc_impl.c \ 44 $(SASRCDIR)/ps_proc.c \ 45 $(SASRCDIR)/ps_core.c \ 46 $(SASRCDIR)/LinuxDebuggerLocal.c \ 47 $(AGENT_DIR)/src/share/native/sadis.c 48 49 -include $(HS_ALT_MAKE)/linux/makefiles/saproc.make 50 51 SAMAPFILE = $(SASRCDIR)/mapfile 52 53 DEST_SAPROC = $(JDK_LIBDIR)/$(LIBSAPROC) 54 DEST_SAPROC_DEBUGINFO = $(JDK_LIBDIR)/$(LIBSAPROC_DEBUGINFO) 55 DEST_SAPROC_DIZ = $(JDK_LIBDIR)/$(LIBSAPROC_DIZ) 56 57 # DEBUG_BINARIES overrides everything, use full -g debug information 58 ifeq ($(DEBUG_BINARIES), true) 59 SA_DEBUG_CFLAGS = -g 60 endif 61 62 # if $(AGENT_DIR) does not exist, we don't build SA 63 # also, we don't build SA on Itanium or zero. 64 65 ifneq ($(wildcard $(AGENT_DIR)),) 66 ifneq ($(filter-out ia64 zero,$(SRCARCH)),) 67 BUILDLIBSAPROC = $(LIBSAPROC) 68 endif 69 endif 70 71 ifneq ($(ALT_SASRCDIR),) 72 ALT_SAINCDIR=-I$(ALT_SASRCDIR) -DALT_SASRCDIR 73 else 74 ALT_SAINCDIR= 75 endif 76 SA_LFLAGS = $(MAPFLAG:FILENAME=$(SAMAPFILE)) $(LDFLAGS_HASH_STYLE) 77 78 SAARCH ?= $(BUILDARCH) 79 80 $(LIBSAPROC): $(SASRCFILES) $(SAMAPFILE) 81 $(QUIETLY) if [ "$(BOOT_JAVA_HOME)" = "" ]; then \ 82 echo "ALT_BOOTDIR, BOOTDIR or JAVA_HOME needs to be defined to build SA"; \ 83 exit 1; \ 84 fi 85 @echo $(LOG_INFO) Making SA debugger back-end... 86 $(QUIETLY) $(CC) -D$(SAARCH) -D_GNU_SOURCE \ 87 -D_FILE_OFFSET_BITS=64 \ 88 $(SYMFLAG) $(ARCHFLAG) $(SHARED_FLAG) $(PICFLAG) \ 89 -I$(SASRCDIR) \ 90 -I$(GENERATED) \ 91 -I$(BOOT_JAVA_HOME)/include \ 92 -I$(BOOT_JAVA_HOME)/include/$(Platform_os_family) \ 93 $(ALT_SAINCDIR) \ 94 $(SASRCFILES) \ 95 $(SA_LFLAGS) \ 96 $(SA_DEBUG_CFLAGS) \ 97 $(EXTRA_CFLAGS) \ 98 -o $@ \ 99 -lthread_db 100 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) 101 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBSAPROC_DEBUGINFO) 102 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBSAPROC_DEBUGINFO) $@ 103 ifeq ($(STRIP_POLICY),all_strip) 104 $(QUIETLY) $(STRIP) $@ 105 else 106 ifeq ($(STRIP_POLICY),min_strip) 107 $(QUIETLY) $(STRIP) -g $@ 108 # implied else here is no stripping at all 109 endif 110 endif 111 ifeq ($(ZIP_DEBUGINFO_FILES),1) 112 $(ZIPEXE) -q -y $(LIBSAPROC_DIZ) $(LIBSAPROC_DEBUGINFO) 113 $(RM) $(LIBSAPROC_DEBUGINFO) 114 endif 115 endif 116 117 install_saproc: $(BUILDLIBSAPROC) 118 $(QUIETLY) if [ -e $(LIBSAPROC) ] ; then \ 119 echo "Copying $(LIBSAPROC) to $(DEST_SAPROC)"; \ 120 test ! -f $(LIBSAPROC_DEBUGINFO) || \ 121 $(CP) -f $(LIBSAPROC_DEBUGINFO) $(DEST_SAPROC_DEBUGINFO); \ 122 test ! -f $(LIBSAPROC_DIZ) || \ 123 $(CP) -f $(LIBSAPROC_DIZ) $(DEST_SAPROC_DIZ); \ 124 $(CP) -f $(LIBSAPROC) $(DEST_SAPROC) && echo "Done"; \ 125 fi 126 127 .PHONY: install_saproc