fix Android building error on ubuntu 11.10

系統升級 ubuntu 11.10 過程相當順利，瀏覽器資料也多虧 sync 的功能一下子就回復，雲端的時代來了(笑)。 
升級後編譯 Android 出現錯誤，仔細比對後因為 gcc/glibc 的版本不同所造成，許多問題 google 真的可以找到解法省下不少時間，不過也要慢慢累積經驗，可以看到問題直覺反應如何解決！
先把遇到的問題跟解法一點一滴記錄下來吧。

• Xubuntu 11.10 Oneiric Ocelot AMD64
• gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-9ubuntu3) (system default)
• Android 2.2.1 (MDK3D BSP)

• compile the Android 2.3 with your installed GCC 4.6, you will receive the following error message:
  
host Executable: acp (out/host/linux-x86/obj/EXECUTABLES/acp_intermediates/acp)
host SharedLib: libneo_cs (out/host/linux-x86/obj/lib/libneo_cs.so)
host C++: libutils <= frameworks/base/libs/utils/RefBase.cpp frameworks/base/libs/utils/RefBase.cpp: In member function ‘void android::RefBase::weakref_type::trackMe(bool, bool)’: frameworks/base/libs/utils/RefBase.cpp:483:67: error: passing ‘const android::RefBase::weakref_impl’ as ‘this’ argument of ‘void android::RefBase::weakref_impl::trackMe(bool, bool)’ discards qualifiers [-fpermissive] make: *** [out/host/linux-x86/obj/STATIC_LIBRARIES/libutils_intermediates/RefBase.o] Error 1 make: *** Waiting for unfinished jobs....
  To fix that, open a terminal and run (assuming you are in the folder android):
  

  diff  frameworks/base/libs/utils/Android.mk
  
  - LOCAL_CFLAGS += -DLIBUTILS_NATIVE=1 $(TOOL_CFLAGS)
  + LOCAL_CFLAGS += -DLIBUTILS_NATIVE=1 $(TOOL_CFLAGS) -fpermissive
  

  .
• to solve undefined reference to `pthread_create'
  
host Executable: aapt (out/host/linux-x86/obj/EXECUTABLES/aapt_intermediates/aapt)
out/host/linux-x86/obj/STATIC_LIBRARIES/libcutils_intermediates/libcutils.a(threads.o): In function `thread_store_get':
android/bin/system/core/libcutils/threads.c:27: undefined reference to `pthread_getspecific'
out/host/linux-x86/obj/STATIC_LIBRARIES/libcutils_intermediates/libcutils.a(threads.o): In function `thread_store_set':
android/bin/system/core/libcutils/threads.c:36: undefined reference to `pthread_key_create'
android/bin/system/core/libcutils/threads.c:44: undefined reference to `pthread_setspecific'
collect2: ld returned 1 exit status
make: *** [out/host/linux-x86/obj/EXECUTABLES/aapt_intermediates/aapt] error 1

  

  diff frameworks/base/tools/appt/Android.mk
  
   ifeq ($(HOST_OS),linux) 
  -LOCAL_LDLIBS += -lrt 
  +LOCAL_LDLIBS += -lrt -lpthread 
   endif 

  .
• another undefined reference to `pthread_create'
  
out/host/linux-x86/obj/STATIC_LIBRARIES/libcutils_intermediates/libcutils.a(threads.o): In function `thread_store_get':
android/bin/system/core/libcutils/threads.c:27: undefined reference to `pthread_getspecific'
out/host/linux-x86/obj/STATIC_LIBRARIES/libcutils_intermediates/libcutils.a(threads.o): In function `thread_store_set':
android/bin/system/core/libcutils/threads.c:36: undefined reference to `pthread_key_create'
android/bin/system/core/libcutils/threads.c:44: undefined reference to `pthread_setspecific'
collect2: ld returned 1 exit status
make: *** [out/host/linux-x86/obj/EXECUTABLES/localize_intermediates/localize] error 1

  

  diff frameworks/base/tools/localize/Android.mk
  
   ifeq ($(HOST_OS),linux) 
  -LOCAL_LDLIBS += -lrt 
  +LOCAL_LDLIBS += -lrt -lpthread 
   endif 

  
  
  #####
  external/llvm/llvm-host-build.mk
  
  LOCAL_LDLIBS := -lpthread -ldl
  
  
  
  
  
  ################

  error: "_FORTIFY_SOURCE" redefined [-Werror]

  修改源码目录下/build/core/combo/HOST_linux-x86.mk文件：
  将以下语句
  HOST_GLOBAL_CFLAGS += -D_FORTIFY_SOURCE=0
  修改为
  HOST_GLOBAL_CFLAGS += -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0
  OR

  将gcc g++的版本都改为4.4

################# Fix 1 ##########################

Error:

frameworks/base/include/utils/KeyedVector.h:193:31: note: declarations in dependent base ‘android::KeyedVector<android::String8, android::sp<AaptDir> >’ are not found by unqualified lookup

frameworks/base/include/utils/KeyedVector.h:193:31: note: use ‘this->indexOfKey’ instead

make: *** [out/host/linux-x86/obj/EXECUTABLES/aapt_intermediates/AaptAssets.o] Error 1

Fix:
vi frameworks/base/tools/aapt/Android.mk

Add '-fpermissive' to line 31:
LOCAL_CFLAGS += -Wno-format-y2k -fpermissive

################## Fix 2 ##########################

Error：

frameworks/base/include/utils/KeyedVector.h:193:31: error: ‘indexOfKey’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]

frameworks/base/include/utils/KeyedVector.h:193:31: note: declarations in dependent base ‘android::KeyedVector<android::String8, android::wp<android::AssetManager::SharedZip> >’ are not found by unqualified lookup

frameworks/base/include/utils/KeyedVector.h:193:31: note: use ‘this->indexOfKey’ instead

make: *** [out/host/linux-x86/obj/STATIC_LIBRARIES/libutils_intermediates/AssetManager.o] Error 1

Fix:
vi frameworks/base/libs/utils/Android.mk

Add '-fpermissive' to line 64:
LOCAL_CFLAGS += -DLIBUTILS_NATIVE=1 $(TOOL_CFLAGS) -fpermissive

################## Fix 3 ##########################

Error:
external/srec/tools/thirdparty/OpenFst/fst/lib/cache.h:136:11: note: use ‘this->SetState’ instead
make: *** [out/host/linux-x86/obj/EXECUTABLES/grxmlcompile_intermediates/grxmlcompile.o] Error 1

Fix:
cd external/srec
wget " https://github.com/CyanogenMod/android_external_srec/commit/4d7ae7b79eda47e489669fbbe1f91ec501d42fb2.diff"
patch -p1 < 4d7ae7b79eda47e489669fbbe1f91ec501d42fb2.diff
rm -f 4d7ae7b79eda47e489669fbbe1f91ec501d42fb2.diff
cd ../..

################## Fix 4 ##########################

Error:
development/tools/emulator/opengl/host/tools/emugen/main.cpp:79:9: error: ‘optind’ was not declared in this scope
development/tools/emulator/opengl/host/tools/emugen/main.cpp:92:45: error: ‘optind’ was not declared in this scope
make: *** [out/host/linux-x86/obj/EXECUTABLES/emugen_intermediates/main.o] Error 1

Fix:
vi development/tools/emulator/opengl/host/tools/emugen/main.cpp

Add '#include <getopt.h>' to list of includes:
#include <getopt.h>

################## Fix 5 ##########################

Error:
host C++: liboprofile_pp <= external/oprofile/libpp/arrange_profiles.cpp
In file included from external/oprofile/libpp/arrange_profiles.cpp:24:0:
external/oprofile/libpp/format_output.h:94:22: error: reference ‘counts’ cannot be declared ‘mutable’ [-fpermissive]
make: *** [out/host/linux-x86/obj/STATIC_LIBRARIES/liboprofile_pp_intermediates/arrange_profiles.o] Error 1

Fix:
vi external/oprofile/libpp/format_output.h

Remove 'mutable' from 'mutable counts_t & counts;' on line 94:
counts_t & counts;

################## Fix 6 ##########################

Error:
development/tools/emulator/opengl/shared/OpenglCodecCommon/GLSharedGroup.cpp:345:65:   required from here

frameworks/base/include/utils/KeyedVector.h:193:31: error: ‘indexOfKey’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]

frameworks/base/include/utils/KeyedVector.h:193:31: note: declarations in dependent base ‘android::KeyedVector<unsigned int, ShaderData*>’ are not found by unqualified lookup

frameworks/base/include/utils/KeyedVector.h:193:31: note: use ‘this->indexOfKey’ instead

make: *** [out/host/linux-x86/obj/STATIC_LIBRARIES/libOpenglCodecCommon_intermediates/GLSharedGroup.o] Error 1

Fix:
vi development/tools/emulator/opengl/Android.mk

Add '-fpermissive' to line 25:
EMUGL_COMMON_CFLAGS := -DWITH_GLES2 -fpermissive

################## Fix 7 ##########################

Error:
/usr/bin/ld: note: 'XInitThreads' is defined in DSO /lib/libX11.so.6 so try adding it to the linker command line
/lib/libX11.so.6: could not read symbols: Invalid operation
collect2: error: ld returned 1 exit status
make: *** [out/host/linux-x86/obj/EXECUTABLES/emulator_renderer_intermediates/emulator_renderer] Error 1

Fix:
vi development/tools/emulator/opengl/host/renderer/Android.mk

Add new entry 'LOCAL_LDLIBS += -lX11' after line 6 as shown:
LOCAL_SRC_FILES := main.cpp
LOCAL_CFLAGS    += -O0 -g
LOCAL_LDLIBS += -lX11

#ifeq ($(HOST_OS),windows)
#LOCAL_LDLIBS += -lws2_32 

################## Fix 8 ##########################

Error:
external/llvm/include/llvm/ADT/PointerUnion.h:56:10: error: enumeral mismatch in conditional expression: ‘llvm::PointerLikeTypeTraits<llvm::PointerUnion<clang::Stmt*, const clang::Type*> >::<anonymous enum>’ vs ‘llvm::PointerLikeTypeTraits<clang::ObjCInterfaceDecl*>::<anonymous enum>’ [-Werror]
cc1plus: all warnings being treated as errors
make: *** [out/host/linux-x86/obj/EXECUTABLES/llvm-rs-cc_intermediates/slang_rs.o] Error 1

Fix:
vi frameworks/compile/slang/Android.mk

Remove '-Werror' from line 22:
local_cflags_for_slang := -Wno-sign-promo -Wall -Wno-unused-parameter 

################## Fix 9 ##########################

Error:
frameworks/base/libs/rs/rsFont.cpp:224:76:   required from here

frameworks/base/include/utils/KeyedVector.h:193:31: error: ‘indexOfKey’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]

frameworks/base/include/utils/KeyedVector.h:193:31: note: declarations in dependent base ‘android::KeyedVector<unsigned int, android::renderscript::Font::CachedGlyphInfo*>’ are not found by unqualified lookup

frameworks/base/include/utils/KeyedVector.h:193:31: note: use ‘this->indexOfKey’ instead

make: *** [out/host/linux-x86/obj/STATIC_LIBRARIES/libRS_intermediates/rsFont.o] Error 1

Fix:
vi frameworks/base/libs/rs/Android.mk

Add '-fpermissive' to line 183
LOCAL_CFLAGS += -Werror -Wall -Wno-unused-parameter -Wno-unused-variable -fpermissive

################## Fix 10 #########################

Error:
external/mesa3d/src/glsl/linker.cpp:1394:49: error: expected primary-expression before ‘,’ token
......
external/mesa3d/src/glsl/linker.cpp:1734:59: error: ‘offsetof’ was not declared in this scope
make: *** [out/host/linux-x86/obj/STATIC_LIBRARIES/libMesa_intermediates/src/glsl/linker.o] Error 1

Fix:
vi external/mesa3d/src/glsl/linker.cpp

Add '#include <stddef.h>' to list of includes as shown: 
#include <climits>
#include <stddef.h>
#include <pixelflinger2/pixelflinger2_interface.h>

################## Fix 11 #########################

Error:
external/gtest/src/../include/gtest/gtest-param-test.h:287:58: note: ‘template<class Container> testing::internal::ParamGenerator<typename Container::value_type> testing::ValuesIn(const Container&)’ declared here, later in the translation unit
make: *** [out/host/linux-x86/obj/STATIC_LIBRARIES/libgtest_host_intermediates/gtest-all.o] Error 1

Two fixes required:
1)
vi external/gtest/src/Android.mk

Add '-fpermissive' to lines 52 and 70 (both lines contain same info)
LOCAL_CFLAGS += -O0 -fpermissive

2)
vi external/gtest/include/gtest/internal/gtest-param-util.h

Add '#include <stddef.h>' to list of includes as shown:
#include <vector>
#include <cstddef>
#include <gtest/internal/gtest-port.h>

################## Fix 12 #########################

Error:

host Executable: test-librsloader (out/host/linux-x86/obj/EXECUTABLES/test-librsloader_intermediates/test-librsloader)
out/host/linux-x86/obj/STATIC_LIBRARIES/libLLVMSupport_intermediates/libLLVMSupport.a(Signals.o)：在函数‘PrintStackTrace’中：
/home/crow/works/Android_src/external/llvm/lib/Support/Unix/Signals.inc:219：对‘dladdr’未定义的引用
/home/crow/works/Android_src/external/llvm/lib/Support/Unix/Signals.inc:231：对‘dladdr’未定义的引用
out/host/linux-x86/obj/STATIC_LIBRARIES/libLLVMSupport_intermediates/libLLVMSupport.a(Threading.o)：在函数‘llvm::llvm_execute_on_thread(void (*)(void*), void*, unsigned int)’中：
/home/crow/works/Android_src/external/llvm/lib/Support/Threading.cpp:96：对‘pthread_create’未定义的引用
/home/crow/works/Android_src/external/llvm/lib/Support/Threading.cpp:100：对‘pthread_join’未定义的引用
/home/crow/works/Android_src/external/llvm/lib/Support/Threading.cpp:91：对‘pthread_attr_setstacksize’未定义的引用
out/host/linux-x86/obj/STATIC_LIBRARIES/libLLVMSupport_intermediates/libLLVMSupport.a(Mutex.o)：在函数‘llvm::sys::MutexImpl::MutexImpl(bool)’中：
/home/crow/works/Android_src/external/llvm/lib/Support/Mutex.cpp:69：对‘pthread_mutexattr_init’未定义的引用
/home/crow/works/Android_src/external/llvm/lib/Support/Mutex.cpp:75：对‘pthread_mutexattr_settype’未定义的引用
/home/crow/works/Android_src/external/llvm/lib/Support/Mutex.cpp:80：对‘pthread_mutexattr_setpshared’未定义的引用
/home/crow/works/Android_src/external/llvm/lib/Support/Mutex.cpp:89：对‘pthread_mutexattr_destroy’未定义的引用
out/host/linux-x86/obj/STATIC_LIBRARIES/libLLVMSupport_intermediates/libLLVMSupport.a(Mutex.o)：在函数‘llvm::sys::MutexImpl::tryacquire()’中：
/home/crow/works/Android_src/external/llvm/lib/Support/Mutex.cpp:143：对‘pthread_mutex_trylock’未定义的引用
collect2: 错误： ld 返回 1
make: *** [out/host/linux-x86/obj/EXECUTABLES/test-librsloader_intermediates/test-librsloader] 错误 1

Fix:

$vi external/llvm/llvm-host-build.mk +
LOCAL_LDLIBS := -lpthread -ldl

################## Fix 13 #########################

dalvik/vm/native/dalvik_system_Zygote.cpp: In function ‘int setrlimitsFromArray(ArrayObject*)’: dalvik/vm/native/dalvik_system_Zygote.cpp:199:19: error: aggregate ‘setrlimitsFromArray(ArrayObject*)::rlimit rlim’ has incomplete type and cannot be defined struct rlimit rlim; ^ dalvik/vm/native/dalvik_system_Zygote.cpp:222:43: error: ‘setrlimit’ was not declared in this scope err = setrlimit(contents[0], &rlim);

Fix :

vi dalvik/vm/native/dalvik_system_Zygote.cpp 

+ #include <sys/resource.h>

################## Fix 14 #########################

Can't locate Switch.pm in @INC (you may need to install the Switch module) (@INC contains: /etc/perl /usr/local/lib/perl/5.18.2 /usr/local/share/perl/5.18.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.18 /usr/share/perl/5.18 /usr/local/lib/site_perl .) at external/webkit/Source/WebCore/make-hash-tools.pl line 23. 

Fix

sudo apt-get install libswitch-perl

################## Fix 15 ##########################

undefined reference to symbol 'XInitThreads' 

Fix

vi development/tools/emulator/opengl/host/renderer/Android.mk:
+ LOCAL_LDLIBS += -lX11