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 25 # Rules to build serviceability agent library, used by vm.make 26 27 # libsaproc.so(dylib): serviceability agent 28 SAPROC = saproc 29 30 ifeq ($(OS_VENDOR), Darwin) 31 LIBSAPROC = lib$(SAPROC).dylib 32 33 LIBSAPROC_DEBUGINFO = lib$(SAPROC).dylib.dSYM 34 LIBSAPROC_DIZ = lib$(SAPROC).diz 35 else 36 LIBSAPROC = lib$(SAPROC).so 37 38 LIBSAPROC_DEBUGINFO = lib$(SAPROC).debuginfo 39 LIBSAPROC_DIZ = lib$(SAPROC).diz 40 endif 41 42 AGENT_DIR = $(GAMMADIR)/agent 43 44 SASRCDIR = $(AGENT_DIR)/src/os/$(Platform_os_family) 45 46 BSD_NON_STUB_SASRCFILES = $(SASRCDIR)/salibelf.c \ 47 $(SASRCDIR)/symtab.c \ 48 $(SASRCDIR)/libproc_impl.c \ 49 $(SASRCDIR)/ps_proc.c \ 50 $(SASRCDIR)/ps_core.c \ 51 $(SASRCDIR)/BsdDebuggerLocal.c \ 52 $(AGENT_DIR)/src/share/native/sadis.c 53 54 DARWIN_NON_STUB_SASRCFILES = $(SASRCDIR)/symtab.c \ 55 $(SASRCDIR)/libproc_impl.c \ 56 $(SASRCDIR)/ps_core.c \ 57 $(SASRCDIR)/MacosxDebuggerLocal.m \ 58 $(AGENT_DIR)/src/share/native/sadis.c 59 60 ifeq ($(OS_VENDOR), FreeBSD) 61 SASRCFILES = $(BSD_NON_STUB_SASRCFILES) 62 SALIBS = -lutil -lthread_db 63 SAARCH = $(ARCHFLAG) 64 else 65 ifeq ($(OS_VENDOR), Darwin) 66 SASRCFILES = $(DARWIN_NON_STUB_SASRCFILES) 67 SALIBS = -g \ 68 -framework Foundation \ 69 -framework JavaNativeFoundation \ 70 -framework Security \ 71 -framework CoreFoundation 72 #objc compiler blows up on -march=i586, perhaps it should not be included in the macosx intel 32-bit C++ compiles? 73 SAARCH = $(subst -march=i586,,$(ARCHFLAG)) 74 75 # This is needed to locate JavaNativeFoundation.framework 76 # JDK 8 doesn't have SYSROOT_CFLAGS, so we'll cobble it together here 77 SA_SYSROOT_FLAGS= 78 ifneq ($(SDKPATH),) 79 SA_SYSROOT_FLAGS += -isysroot "$(SDKPATH)" -iframework"$(SDKPATH)/System/Library/Frameworks" 80 endif 81 # always needed, even if SDKPATH is empty 82 SA_SYSROOT_FLAGS += -F"$(SDKPATH)/System/Library/Frameworks/JavaVM.framework/Frameworks" 83 else 84 SASRCFILES = $(SASRCDIR)/StubDebuggerLocal.c 85 SALIBS = 86 SAARCH = $(ARCHFLAG) 87 endif 88 endif 89 90 SAMAPFILE = $(SASRCDIR)/mapfile 91 92 DEST_SAPROC = $(JDK_LIBDIR)/$(LIBSAPROC) 93 DEST_SAPROC_DEBUGINFO = $(JDK_LIBDIR)/$(LIBSAPROC_DEBUGINFO) 94 DEST_SAPROC_DIZ = $(JDK_LIBDIR)/$(LIBSAPROC_DIZ) 95 96 # DEBUG_BINARIES overrides everything, use full -g debug information 97 ifeq ($(DEBUG_BINARIES), true) 98 SA_DEBUG_CFLAGS = -g 99 endif 100 101 # if $(AGENT_DIR) does not exist, we don't build SA 102 # also, we don't build SA on Itanium, PPC, ARM or zero. 103 104 ifneq ($(wildcard $(AGENT_DIR)),) 105 ifneq ($(filter-out ia64 arm ppc zero,$(SRCARCH)),) 106 BUILDLIBSAPROC = $(LIBSAPROC) 107 endif 108 endif 109 110 111 ifneq ($(OS_VENDOR), Darwin) 112 SA_LFLAGS = $(MAPFLAG:FILENAME=$(SAMAPFILE)) 113 else 114 # bring in minimum version argument or we'll fail on OSX 10.10 115 SA_LFLAGS = $(LFLAGS) 116 endif 117 SA_LFLAGS += $(LDFLAGS_HASH_STYLE) $(EXTRA_LDFLAGS) 118 119 BOOT_JAVA_INCLUDES = -I$(BOOT_JAVA_HOME)/include \ 120 -I$(BOOT_JAVA_HOME)/include/$(shell uname -s | tr "[:upper:]" "[:lower:]") 121 122 $(LIBSAPROC): $(SASRCFILES) $(SAMAPFILE) 123 $(QUIETLY) if [ "$(BOOT_JAVA_HOME)" = "" ]; then \ 124 echo "ALT_BOOTDIR, BOOTDIR or JAVA_HOME needs to be defined to build SA"; \ 125 exit 1; \ 126 fi 127 @echo Making SA debugger back-end... 128 $(QUIETLY) $(CC) -D$(BUILDARCH) -D_GNU_SOURCE \ 129 $(SA_SYSROOT_FLAGS) \ 130 $(SYMFLAG) $(SAARCH) $(SHARED_FLAG) $(PICFLAG) \ 131 -I$(SASRCDIR) \ 132 -I$(GENERATED) \ 133 $(BOOT_JAVA_INCLUDES) \ 134 $(SASRCFILES) \ 135 $(SA_LFLAGS) \ 136 $(SA_DEBUG_CFLAGS) \ 137 -o $@ \ 138 $(SALIBS) 139 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) 140 ifeq ($(OS_VENDOR), Darwin) 141 $(DSYMUTIL) $@ 142 ifeq ($(ZIP_DEBUGINFO_FILES),1) 143 $(ZIPEXE) -q -r -y $(LIBSAPROC_DIZ) $(LIBSAPROC_DEBUGINFO) 144 $(RM) -r $(LIBSAPROC_DEBUGINFO) 145 endif 146 else 147 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBSAPROC_DEBUGINFO) 148 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBSAPROC_DEBUGINFO) $@ 149 ifeq ($(STRIP_POLICY),all_strip) 150 $(QUIETLY) $(STRIP) $@ 151 else 152 ifeq ($(STRIP_POLICY),min_strip) 153 $(QUIETLY) $(STRIP) -g $@ 154 # implied else here is no stripping at all 155 endif 156 endif 157 ifeq ($(ZIP_DEBUGINFO_FILES),1) 158 $(ZIPEXE) -q -y $(LIBSAPROC_DIZ) $(LIBSAPROC_DEBUGINFO) 159 $(RM) $(LIBSAPROC_DEBUGINFO) 160 endif 161 endif 162 endif 163 164 install_saproc: $(BUILDLIBSAPROC) 165 @echo "Copying $(LIBSAPROC) to $(DEST_SAPROC)" 166 ifeq ($(OS_VENDOR), Darwin) 167 $(QUIETLY) test -d $(LIBSAPROC_DEBUGINFO) && \ 168 cp -f -r $(LIBSAPROC_DEBUGINFO) $(DEST_SAPROC_DEBUGINFO) 169 else 170 $(QUIETLY) test -f $(LIBSAPROC_DEBUGINFO) && \ 171 cp -f $(LIBSAPROC_DEBUGINFO) $(DEST_SAPROC_DEBUGINFO) 172 endif 173 $(QUIETLY) test -f $(LIBSAPROC_DIZ) && \ 174 cp -f $(LIBSAPROC_DIZ) $(DEST_SAPROC_DIZ) 175 $(QUIETLY) cp -f $(LIBSAPROC) $(DEST_SAPROC) && echo "Done" 176 177 .PHONY: install_saproc