buildjdk-spec.gmk.in revision 2378:e75ac6a88841
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# This spec file is used to compile a BUILD_JDK while cross compiling. The 27# BUILD_JDK runs on the build/host platform and is of the same version as 28# the main build. 29 30# First include the real base spec.gmk file 31include @SPEC@ 32 33CC := @BUILD_CC@ 34CXX := @BUILD_CXX@ 35LD := @BUILD_LD@ 36LDCXX := @BUILD_LDCXX@ 37AS := @BUILD_AS@ 38NM := @BUILD_NM@ 39AR := @BUILD_AR@ 40OBJCOPY := @BUILD_OBJCOPY@ 41STRIP := @BUILD_STRIP@ 42SYSROOT_CFLAGS := @BUILD_SYSROOT_CFLAGS@ 43SYSROOT_LDFLAGS := @BUILD_SYSROOT_LDFLAGS@ 44 45# These directories should not be moved to BUILDJDK_OUTPUTDIR 46HOTSPOT_OUTPUTDIR := $(patsubst $(BUILD_OUTPUT)%,$(BUILDJDK_OUTPUTDIR)%,$(HOTSPOT_OUTPUTDIR)) 47SUPPORT_OUTPUTDIR := $(patsubst $(BUILD_OUTPUT)%,$(BUILDJDK_OUTPUTDIR)%,$(SUPPORT_OUTPUTDIR)) 48JDK_OUTPUTDIR := $(patsubst $(BUILD_OUTPUT)%,$(BUILDJDK_OUTPUTDIR)%,$(JDK_OUTPUTDIR)) 49IMAGES_OUTPUTDIR := $(patsubst $(BUILD_OUTPUT)%,$(BUILDJDK_OUTPUTDIR)%,$(IMAGES_OUTPUTDIR)) 50 51OPENJDK_BUILD_CPU_LEGACY := @OPENJDK_BUILD_CPU_LEGACY@ 52OPENJDK_BUILD_CPU_LEGACY_LIB := @OPENJDK_BUILD_CPU_LEGACY_LIB@ 53OPENJDK_BUILD_CPU_LIBDIR := @OPENJDK_BUILD_CPU_LIBDIR@ 54OPENJDK_TARGET_CPU_LIBDIR := @OPENJDK_BUILD_CPU_LIBDIR@ 55OPENJDK_TARGET_CPU := @OPENJDK_BUILD_CPU@ 56OPENJDK_TARGET_CPU_ARCH := @OPENJDK_BUILD_CPU_ARCH@ 57OPENJDK_TARGET_CPU_BITS := @OPENJDK_BUILD_CPU_BITS@ 58OPENJDK_TARGET_CPU_ENDIAN := @OPENJDK_BUILD_CPU_ENDIAN@ 59OPENJDK_TARGET_CPU_LEGACY := @OPENJDK_BUILD_CPU_LEGACY@ 60 61HOTSPOT_TARGET_OS := @HOTSPOT_BUILD_OS@ 62HOTSPOT_TARGET_OS_TYPE := @HOTSPOT_BUILD_OS_TYPE@ 63HOTSPOT_TARGET_CPU := @HOTSPOT_BUILD_CPU@ 64HOTSPOT_TARGET_CPU_ARCH := @HOTSPOT_BUILD_CPU_ARCH@ 65HOTSPOT_TARGET_CPU_DEFINE := @HOTSPOT_BUILD_CPU_DEFINE@ 66 67CFLAGS_JDKLIB := @OPENJDK_BUILD_CFLAGS_JDKLIB@ 68CXXFLAGS_JDKLIB := @OPENJDK_BUILD_CXXFLAGS_JDKLIB@ 69LDFLAGS_JDKLIB := @OPENJDK_BUILD_LDFLAGS_JDKLIB@ 70CFLAGS_JDKEXE := @OPENJDK_BUILD_CFLAGS_JDKEXE@ 71CXXFLAGS_JDKEXE := @OPENJDK_BUILD_CXXFLAGS_JDKEXE@ 72LDFLAGS_JDKEXE := @OPENJDK_BUILD_LDFLAGS_JDKEXE@ 73OPENJDK_TARGET_CPU_JLI_CFLAGS := @OPENJDK_BUILD_CPU_JLI_CFLAGS@ 74 75JVM_CFLAGS := @OPENJDK_BUILD_JVM_CFLAGS@ 76JVM_LDFLAGS := @OPENJDK_BUILD_JVM_LDFLAGS@ 77JVM_ASFLAGS := @OPENJDK_BUILD_JVM_ASFLAGS@ 78JVM_LIBS := @OPENJDK_BUILD_JVM_LIBS@ 79 80# The compiler for the build platform is likely not warning compatible with the official 81# compiler. 82WARNINGS_AS_ERRORS := false 83DISABLE_WARNING_PREFIX := @BUILD_CC_DISABLE_WARNING_PREFIX@ 84 85# Save speed and disk space by not enabling debug symbols for the buildjdk 86ENABLE_DEBUG_SYMBOLS := false 87 88#################################################### 89# 90# Legacy Hotspot support 91 92# Legacy setting: OPT or DBG 93VARIANT := OPT 94# Legacy setting: true or false 95FASTDEBUG := false 96# Legacy setting: debugging the class files? 97DEBUG_CLASSFILES := false 98 99# Some users still set EXTRA_*FLAGS on the make command line. Must 100# make sure to override that when building buildjdk. 101override EXTRA_CFLAGS := 102override EXTRA_CXXFLAGS := 103override EXTRA_LDFLAGS := 104 105# The HOSTCC/HOSTCXX is Hotspot terminology for the BUILD_CC/BUILD_CXX, i.e. the 106# compiler that produces code that can be run on the build platform. 107HOSTCC := $(BUILD_CC) 108HOSTCXX := $(BUILD_CXX) 109 110# Old name for OPENJDK_TARGET_OS (aix,bsd,hpux,linux,macosx,solaris,windows etc) 111PLATFORM := $(OPENJDK_BUILD_OS) 112# 32 or 64 bit 113ARCH_DATA_MODEL := $(OPENJDK_BUILD_CPU_BITS) 114 115ALT_BOOTDIR := $(BOOT_JDK) 116# Yet another name for arch used for an extra subdir below the jvm lib. 117# Uses i386 and amd64, instead of x86 and x86_64. 118LIBARCH := @OPENJDK_BUILD_CPU_LEGACY_LIB@ 119# Set the cpu architecture. Some users still set ARCH on the make command line. Must 120# make sure to override that when building buildjdk. 121override ARCH := $(OPENJDK_BUILD_CPU_ARCH) 122# Legacy setting for building for a 64 bit machine. 123# If yes then this expands to _LP64 := 1 124ifeq ($(OPENJDK_BUILD_CPU_BITS), 64) 125 _LP64 := 1 126endif 127 128ALT_OUTPUTDIR := $(HOTSPOT_OUTPUTDIR) 129ALT_EXPORT_PATH := $(HOTSPOT_DIST) 130 131JVM_INTERPRETER := @JVM_INTERPRETER@ 132ifeq ($(JVM_INTERPRETER), cpp) 133 CC_INTERP=true 134endif 135 136HOTSPOT_MAKE_ARGS := product docs export_product 137 138# Control wether Hotspot builds gtest tests 139BUILD_GTEST := false 140 141USE_PRECOMPILED_HEADER := @USE_PRECOMPILED_HEADER@ 142 143# Hotspot expects the variable FULL_DEBUG_SYMBOLS=1/0 to control debug symbols 144# creation. 145FULL_DEBUG_SYMBOLS := 0 146ZIP_DEBUGINFO_FILES := 0 147# Disable stripping 148STRIP_POLICY := none 149 150JVM_VARIANTS := server 151JVM_VARIANT_SERVER := true 152JVM_VARIANT_CLIENT := false 153JVM_VARIANT_MINIMAL1 := false 154JVM_VARIANT_KERNEL := false 155JVM_VARIANT_ZERO := false 156JVM_VARIANT_ZEROSHARK := false 157JVM_VARIANT_CORE := false 158JVM_VARIANT_MAIN := server 159