1 #/* 2 # ** Copyright 2003-2010, VisualOn, Inc. 3 # ** 4 # ** Licensed under the Apache License, Version 2.0 (the "License"); 5 # ** you may not use this file except in compliance with the License. 6 # ** You may obtain a copy of the License at 7 # ** 8 # ** http://www.apache.org/licenses/LICENSE-2.0 9 # ** 10 # ** Unless required by applicable law or agreed to in writing, software 11 # ** distributed under the License is distributed on an "AS IS" BASIS, 12 # ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 # ** See the License for the specific language governing permissions and 14 # ** limitations under the License. 15 # */ 16 17 # special macro definitions for building 18 VOPREDEF=-DLINUX -D_LINUX 19 20 VOPRJ ?= 21 VONJ ?= eclair 22 VOTT ?= v6 23 # control the version to release out 24 # available: eva(evaluation), rel(release) 25 VOVER= 26 ifeq ($(VOVER), eva) 27 VOPREDEF+=-D__VOVER_EVA__ 28 endif 29 30 # for debug or not: yes for debug, any other for release 31 VODBG?=ye 32 33 # for detecting memory leak 34 VODML= 35 ifeq ($(VODML), yes) 36 VOPREDEF+=-DDMEMLEAK 37 endif 38 39 VOPREDEF+=-D__VOTT_ARM__ -D__VONJ_ECLAIR__ 40 TCROOTPATH:=/opt/eclair 41 GCCVER:=4.4.0 42 TCPATH:=$(TCROOTPATH)/prebuilt/linux-x86/toolchain/arm-eabi-$(GCCVER) 43 CCTPRE:=$(TCPATH)/bin/arm-eabi- 44 AS:=$(CCTPRE)as 45 AR:=$(CCTPRE)ar 46 NM:=$(CCTPRE)nm 47 CC:=$(CCTPRE)gcc 48 GG:=$(CCTPRE)g++ 49 LD:=$(CCTPRE)ld 50 SIZE:=$(CCTPRE)size 51 STRIP:=$(CCTPRE)strip 52 RANLIB:=$(CCTPRE)ranlib 53 OBJCOPY:=$(CCTPRE)objcopy 54 OBJDUMP:=$(CCTPRE)objdump 55 READELF:=$(CCTPRE)readelf 56 STRINGS:=$(CCTPRE)strings 57 58 # target product dependcy 59 # available: dream, generic 60 VOTP:=sapphire-open 61 CCTLIB:=$(TCROOTPATH)/out/target/product/$(VOTP)/obj/lib 62 CCTINC:=-I$(TCROOTPATH)/system/core/include \ 63 -I$(TCROOTPATH)/hardware/libhardware/include \ 64 -I$(TCROOTPATH)/hardware/ril/include \ 65 -I$(TCROOTPATH)/hardware/libhardware_legacy/include \ 66 -I$(TCROOTPATH)/dalvik/libnativehelper/include \ 67 -I$(TCROOTPATH)/dalvik/libnativehelper/include/nativehelper \ 68 -I$(TCROOTPATH)/frameworks/base/include \ 69 -I$(TCROOTPATH)/frameworks/base/core/jni \ 70 -I$(TCROOTPATH)/frameworks/base/libs/audioflinger \ 71 -I$(TCROOTPATH)/external/skia/include \ 72 -I$(TCROOTPATH)/out/target/product/$(VOTP)/obj/include \ 73 -I$(TCROOTPATH)/bionic/libc/arch-arm/include \ 74 -I$(TCROOTPATH)/bionic/libc/include \ 75 -I$(TCROOTPATH)/bionic/libstdc++/include \ 76 -I$(TCROOTPATH)/bionic/libc/kernel/common \ 77 -I$(TCROOTPATH)/bionic/libc/kernel/arch-arm \ 78 -I$(TCROOTPATH)/bionic/libm/include \ 79 -I$(TCROOTPATH)/bionic/libm/include/arm \ 80 -I$(TCROOTPATH)/bionic/libthread_db/include \ 81 -I$(TCROOTPATH)/bionic/libm/arm \ 82 -I$(TCROOTPATH)/bionic/libm \ 83 -I$(TCROOTPATH)/frameworks/base/include/android_runtime 84 #-I$(TCROOTPATH)/out/target/product/$(VOTP)/obj/SHARED_LIBRARIES/libm_intermediates 85 86 CCTCFLAGS:=-msoft-float -mthumb-interwork -fno-exceptions -ffunction-sections -funwind-tables -fstack-protector -fno-short-enums -fmessage-length=0 -finline-functions -finline-limit=600 -fno-inline-functions-called-once -fgcse-after-reload -frerun-cse-after-loop -frename-registers -fstrict-aliasing -funswitch-loops 87 #-fwide-exec-charset=charset=UTF-32 88 89 # for target exe 90 TELDFLAGS:=-nostdlib -Bdynamic -Wl,-T,$(TCROOTPATH)/build/core/armelf.x -Wl,-dynamic-linker,/system/bin/linker -Wl,--gc-sections -Wl,-z,nocopyreloc -Wl,--no-undefined -Wl,-rpath-link=$(CCTLIB) -L$(CCTLIB) 91 92 VOTEDEPS:=$(CCTLIB)/crtbegin_dynamic.o $(CCTLIB)/crtend_android.o $(TCPATH)/lib/gcc/arm-eabi/$(GCCVER)/interwork/libgcc.a -lc -lm 93 94 # for target lib 95 TLLDFLAGS:=-nostdlib -Wl,-T,$(TCROOTPATH)/build/core/armelf.xsc -Wl,--gc-sections -Wl,-shared,-Bsymbolic -L$(CCTLIB) -Wl,--no-whole-archive -Wl,--no-undefined $(TCPATH)/lib/gcc/arm-eabi/$(GCCVER)/interwork/libgcc.a 96 97 VOTLDEPS:=-lm -lc 98 99 100 ifeq ($(VOTT), v4) 101 VOCFLAGS:=-mtune=arm9tdmi -march=armv4t 102 VOASFLAGS:=-march=armv4t -mfpu=softfpa 103 endif 104 105 ifeq ($(VOTT), v5) 106 VOCFLAGS:=-march=armv5te 107 VOASFLAGS:=-march=armv5te -mfpu=vfp 108 endif 109 110 ifeq ($(VOTT), v5x) 111 VOCFLAGS:=-march=armv5te -mtune=xscale 112 VOASFLAGS:=-march=armv5te -mfpu=vfp 113 endif 114 115 ifeq ($(VOTT), v6) 116 #VOCFLAGS:=-march=armv6 -mtune=arm1136jf-s 117 #VOASFLAGS:=-march=armv6 118 VOCFLAGS:=-march=armv6j -mtune=arm1136jf-s -mfpu=vfp -mfloat-abi=softfp -mapcs -mtpcs-leaf-frame -mlong-calls 119 VOASFLAGS:=-march=armv6j -mcpu=arm1136jf-s -mfpu=arm1136jf-s -mfloat-abi=softfp -mapcs-float -mapcs-reentrant 120 endif 121 122 # 123 # global link options 124 VOLDFLAGS:=-Wl,-x,-X,--as-needed 125 126 127 ifeq ($(VOTT), v7) 128 VOCFLAGS+=-march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp 129 VOASFLAGS+=-march=armv7-a -mcpu=cortex-a8 -mfpu=neon -mfloat-abi=softfp 130 VOLDFLAGS+=-Wl,--fix-cortex-a8 131 endif 132 133 #global compiling options for ARM target 134 ifneq ($(VOTT), pc) 135 VOASFLAGS+=--strip-local-absolute -R 136 endif 137 138 139 ifeq ($(VODBG), yes) 140 VOCFLAGS+=-D_DEBUG -g 141 else 142 VOCFLAGS+=-DNDEBUG -O3 143 endif 144 145 VOCFLAGS+=$(VOPREDEF) $(VOMM) -Wall -fsigned-char -fomit-frame-pointer -fno-leading-underscore -fpic -fPIC -pipe -ftracer -fforce-addr -fno-bounds-check #-fvisibility=hidden #-fvisibility-inlines-hidden ##-ftree-loop-linear -mthumb -nostdinc -dD -fprefetch-loop-arrays 146 147 148 ifneq ($(VOTT), pc) 149 VOCFLAGS+=$(CCTCFLAGS) $(CCTINC) 150 VOCPPFLAGS:=-fno-rtti $(VOCFLAGS) 151 152 ifeq ($(VOMT), exe) 153 VOLDFLAGS+=$(TELDFLAGS) 154 endif 155 156 ifeq ($(VOMT), lib) 157 VOLDFLAGS+=$(TLLDFLAGS) 158 endif 159 else 160 VOCPPFLAGS:=$(VOCFLAGS) 161 ifeq ($(VOMT), lib) 162 VOLDFLAGS+=-shared 163 endif 164 endif 165 166 ifeq ($(VODBG), yes) 167 #VOLDFLAGS:= 168 endif 169 170 # where to place object files 171 OBJDIR=obj 172 173
