1 #
   2 # Copyright (c) 2015, 2016, 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.  Oracle designates this
   8 # particular file as subject to the "Classpath" exception as provided
   9 # by Oracle in the LICENSE file that accompanied this code.
  10 #
  11 # This code is distributed in the hope that it will be useful, but WITHOUT
  12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 # version 2 for more details (a copy is included in the LICENSE file that
  15 # accompanied this code).
  16 #
  17 # You should have received a copy of the GNU General Public License version
  18 # 2 along with this work; if not, write to the Free Software Foundation,
  19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20 #
  21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22 # or visit www.oracle.com if you need additional information or have any
  23 # questions.
  24 #
  25 
  26 include NativeCompilation.gmk
  27 
  28 $(eval $(call IncludeCustomExtension, hotspot, lib/Lib-jdk.hotspot.agent.gmk))
  29 
  30 ################################################################################
  31 
  32 ifneq ($(findstring $(OPENJDK_TARGET_OS), macosx windows), )
  33   DISABLE_MAPFILES := true
  34 endif
  35 
  36 SA_TOPDIR := $(HOTSPOT_TOPDIR)/src/jdk.hotspot.agent
  37 
  38 # Defaults for most platforms
  39 SA_TOOLCHAIN := TOOLCHAIN_DEFAULT
  40 SA_NAME := saproc
  41 SA_SRC += $(SA_TOPDIR)/share/native/libsaproc $(SA_TOPDIR)/$(OPENJDK_TARGET_OS)/native/libsaproc
  42 SA_MAPFILE := $(HOTSPOT_TOPDIR)/make/mapfiles/libsaproc/mapfile-$(OPENJDK_TARGET_OS)
  43 SA_INCLUDES := \
  44     $(addprefix -I, $(SA_SRC)) \
  45     -I$(SUPPORT_OUTPUTDIR)/headers/jdk.hotspot.agent \
  46     -I$(HOTSPOT_TOPDIR)/src/os/$(OPENJDK_TARGET_OS) \
  47     #
  48 
  49 ifeq ($(OPENJDK_TARGET_CPU), x86_64)
  50   SA_MACHINE_FLAG_windows := -machine:AMD64
  51 else ifeq ($(OPENJDK_TARGET_CPU), x86)
  52   SA_MACHINE_FLAG_linux := -march=i586
  53   SA_MACHINE_FLAG_windows := -machine:I386
  54 endif
  55 
  56 ifeq ($(OPENJDK_TARGET_OS), linux)
  57   SA_CFLAGS := $(CFLAGS_JDKLIB) -D_FILE_OFFSET_BITS=64 \
  58       $(SA_MACHINE_FLAG_linux)
  59   SA_LDFLAGS := $(LDFLAGS_JDKLIB) $(SA_MACHINE_FLAG_linux)
  60   ifeq ($(INCLUDE_SA_ATTACH),true)
  61     SA_LIBS := -lthread_db $(LIBDL)
  62   else
  63     SA_LIBS := $(LIBDL)
  64   endif
  65 
  66 else ifeq ($(OPENJDK_TARGET_OS), solaris)
  67   SA_TOOLCHAIN := TOOLCHAIN_LINK_CXX
  68   SA_CFLAGS := $(CFLAGS_JDKLIB)
  69   SA_CXXFLAGS := $(CXXFLAGS_JDKLIB)
  70   SA_LDFLAGS := $(subst -Wl$(COMMA)-z$(COMMA)defs,, $(LDFLAGS_JDKLIB)) \
  71       -mt $(LDFLAGS_CXX_JDK)
  72   SA_LIBS := -ldl -ldemangle -lthread -lc
  73 
  74 else ifeq ($(OPENJDK_TARGET_OS), macosx)
  75   SA_EXCLUDE_FILES := BsdDebuggerLocal.c ps_proc.c salibelf.c StubDebuggerLocal.c
  76   SA_CFLAGS := $(CFLAGS_JDKLIB) \
  77       -Damd64 -D_GNU_SOURCE -mno-omit-leaf-frame-pointer \
  78       -mstack-alignment=16 -fPIC
  79   SA_LDFLAGS := $(LDFLAGS_JDKLIB)
  80   SA_LIBS := -framework Foundation -framework JavaNativeFoundation \
  81       -framework JavaRuntimeSupport -framework Security -framework CoreFoundation
  82 
  83 else ifeq ($(OPENJDK_TARGET_OS), windows)
  84   SA_NAME := sawindbg
  85   COMMON_CFLAGS := -D_WINDOWS -D_DEBUG -D_CONSOLE -D_MBCS -EHsc -FD
  86   SA_CFLAGS := $(subst -DWIN32_LEAN_AND_MEAN,, $(CFLAGS_JDKLIB)) \
  87       $(COMMON_CFLAGS)
  88   SA_CXXFLAGS := $(subst -DWIN32_LEAN_AND_MEAN,, $(CXXFLAGS_JDKLIB)) \
  89       $(COMMON_CFLAGS)
  90   SA_LDFLAGS := $(LDFLAGS_JDKLIB) \
  91       $(SA_MACHINE_FLAG_windows) -manifest \
  92       -subsystem:console -map
  93   SA_LIBS := dbgeng.lib
  94   ifeq ($(OPENJDK_TARGET_CPU), x86_64)
  95     SA_CXXFLAGS += -DWIN64
  96   else
  97     SA_CXXFLAGS += -RTC1
  98     SA_LDFLAGS += -SAFESEH
  99   endif
 100 endif
 101 
 102 ifeq ($(INCLUDE_SA_ATTACH),true)
 103   SA_CFLAGS += -DINCLUDE_SA_ATTACH
 104 endif
 105 
 106 ################################################################################
 107 
 108 $(eval $(call SetupNativeCompilation, BUILD_LIBSA, \
 109     TOOLCHAIN := $(SA_TOOLCHAIN), \
 110     OPTIMIZATION := NONE, \
 111     DISABLED_WARNINGS_microsoft := 4267, \
 112     DISABLED_WARNINGS_gcc := sign-compare, \
 113     DISABLED_WARNINGS_CXX_solstudio := truncwarn unknownpragma, \
 114     LIBRARY := $(SA_NAME), \
 115     OUTPUT_DIR := $(call FindLibDirForModule, $(MODULE)), \
 116     SRC := $(SA_SRC), \
 117     EXCLUDE_FILES := test.c saproc_audit.cpp $(SA_EXCLUDE_FILES), \
 118     CFLAGS := $(SA_INCLUDES) $(SA_CFLAGS) $(SA_CUSTOM_CFLAGS), \
 119     CXXFLAGS := $(SA_INCLUDES) $(SA_CXXFLAGS) $(SA_CUSTOM_CXXFLAGS), \
 120     LDFLAGS := $(SA_LDFLAGS) $(SA_CUSTOM_LDFLAGS), \
 121     LIBS := $(SA_LIBS), \
 122     MAPFILE := $(SA_MAPFILE), \
 123     OBJECT_DIR := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libsa, \
 124 ))
 125 
 126 TARGETS += $(BUILD_LIBSA)
 127 
 128 ################################################################################