Ubuntu 12.04 64Bit 版本編譯 Android ICS原始碼錯誤解決方法

升級Ubuntu 12.04 64位元版本後，在 編譯 Android 4.0.4 (ICS)  Source Code 時會報錯:
....(略).....
/usr/bin/ld: cannot find -lGL
collect2: ld returned 1 exit status
make: *** [out/host/linux-x86/obj/lib/lib64EGL_translator.so] Errore 1
make: *** waiting for unfinished jobs

由於編譯時會使用到關於Open GL的函式庫，按照下列步驟執行可以解決解:
首先安裝libgl1-mesa-dev：i386 :
sudo apt-get install libgl1-mesa-dev:i386 <-- i386前有一個冒號，編譯時會使用到32bit Open GL函式庫

sudo ln -s /lib/i386-linux-gnu/libGL.so /lib/i386-linux-gnu/libGL.so.1
sudo cp -rf /usr/lib/i386-linux-gnu/mesa /usr/lib32

在/usr/lib32/mesa編輯 ld.so.conf
cd  /usr/lib32/mesa
sudo vi ld.so.conf
將
/usr/lib/i386-linux-gnu/mesa
改成
/usr/lib32/mesa

接著繼續執行下列指令 :

sudo ldconfig

cd /usr/lib32

sudo ln -s mesa/libGL.so.1 libGL.so

ls -l /usr/lib32/libGL.so

確認 libGL.so 相關所在位置:

sudo find /usr/lib32 -name "libGL.so*"

最後執行:

sudo apt-get install libgl1-mesa-dev

繼續編譯後完成畫面:

PS:上圖中執行 lsb_release -a 只是為了證明在 Ubuntu 12.04 LTS 沒有其他意義。

如果編譯過程中有出現找不到 libGL.so.1 之類的訊息，請確認在 /usr/lib/i386-linux-gnu/mesa 目錄下有沒有下列函式庫:

-rw-r--r-- 1 root root         29 Mar 30 19:46 ld.so.conf
lrwxrwxrwx 1 root root      12 Mar 30 19:46 libGL.so.1 -> libGL.so.1.2
-rw-r--r-- 1 root root 358232 Mar 30 19:47 libGL.so.1.2


使用SDK模擬器執行編譯完成的image檔案:

cd mydroid/out/target/product/generic
emulator -image system.img -data userdata.img -ramdisk ramdisk.img

執行結果:

補充其他錯誤訊息解決方法:

host C++: obbtool <= frameworks/base/tools/obbtool/Main.cpp

:0:0: error: "_FORTIFY_SOURCE" redefined [-Werror]

:0:0: note: this is the location of the previous definition

cc1plus: all warnings being treated as errors

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

make: *** Waiting for unfinished jobs....

build/core/combo/HOST_linux-x86.mk line 56:

-HOST_GLOBAL_CFLAGS += -D_FORTIFY_SOURCE=0

+HOST_GLOBAL_CFLAGS += -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0

參考網站:http://code.google.com/p/android/issues/detail?id=20795

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external/mesa3d/src/glsl/linker.cpp: In function ‘void assign_varying_locations(gl_shader_program*, gl_shader*, gl_shader*)’:

external/mesa3d/src/glsl/linker.cpp:1394:49: error: expected primary-expression before ‘,’ token

external/mesa3d/src/glsl/linker.cpp:1394:50: error: ‘varyings’ was not declared in this scope

external/mesa3d/src/glsl/linker.cpp:1394:58: error: ‘offsetof’ was not declared in this scope

external/mesa3d/src/glsl/linker.cpp:1395:48: error: expected primary-expression before ‘,’ token

external/mesa3d/src/glsl/linker.cpp:1412:47: error: expected primary-expression before ‘,’ token

external/mesa3d/src/glsl/linker.cpp:1412:48: error: ‘position’ was not declared in this scope

external/mesa3d/src/glsl/linker.cpp:1414:47: error: expected primary-expression before ‘,’ token

external/mesa3d/src/glsl/linker.cpp:1414:48: error: ‘pointSize’ was not declared in this scope

external/mesa3d/src/glsl/linker.cpp:1424:47: error: expected primary-expression before ‘,’ token

external/mesa3d/src/glsl/linker.cpp:1424:48: error: ‘position’ was not declared in this scope

external/mesa3d/src/glsl/linker.cpp:1428:47: error: expected primary-expression before ‘,’ token

external/mesa3d/src/glsl/linker.cpp:1428:48: error: ‘frontFacingPointCoord’ was not declared in this scope

external/mesa3d/src/glsl/linker.cpp:1431:47: error: expected primary-expression before ‘,’ token

external/mesa3d/src/glsl/linker.cpp:1431:48: error: ‘frontFacingPointCoord’ was not declared in this scope

external/mesa3d/src/glsl/linker.cpp: In function ‘void link_shaders(const gl_context*, gl_shader_program*)’:

external/mesa3d/src/glsl/linker.cpp:1734:49: error: expected primary-expression before ‘,’ token

external/mesa3d/src/glsl/linker.cpp:1734:50: error: ‘fragColor’ was not declared in this scope

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

make: *** Waiting for unfinished jobs....

mosquito@DG41MJ:~/mydroid$ 

Still an issue in 4.0.3_r1. Adding "#include <stddef.h> " to the very top of external/mesa3d/src/glsl/linker.cpp fixed it.

參考網站:http://code.google.com/p/android/issues/detail?id=23206

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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

make: *** Waiting for unfinished jobs....

mosquito@DG41MJ:~/mydroid$ 

需要修改external/oprofile/libpp/format_output.h:94行

mutable counts_t & counts;改為

counts_t & counts;

參考網站:http://code.google.com/p/android/issues/detail?id=22003

===========================================================

....(略)....

external/gtest/src/../include/gtest/internal/gtest-param-util.h:122:11: error: ‘ptrdiff_t’ does not name a type

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

make: *** Waiting for unfinished jobs....

....(略)....

編輯 external/gtest/include/gtest/internal/gtest-param-util.h

 #include <vector> 

+#include <cstddef> 

 #include <gtest/internal/gtest-port.h>  

參考網站:http://code.google.com/p/android/issues/detail?id=22005

===========================================================

/home/mosquito/mydroid/external/llvm/lib/Support/Threading.cpp:96: undefined reference to `pthread_create'

/home/mosquito/mydroid/external/llvm/lib/Support/Threading.cpp:91: undefined reference to `pthread_attr_setstacksize'

/home/mosquito/mydroid/external/llvm/lib/Support/Threading.cpp:100: undefined reference to `pthread_join'

out/host/linux-x86/obj/STATIC_LIBRARIES/libLLVMSupport_intermediates/libLLVMSupport.a(Mutex.o): In function `MutexImpl':

/home/mosquito/mydroid/external/llvm/lib/Support/Mutex.cpp:69: undefined reference to `pthread_mutexattr_init'

/home/mosquito/mydroid/external/llvm/lib/Support/Mutex.cpp:75: undefined reference to `pthread_mutexattr_settype'

/home/mosquito/mydroid/external/llvm/lib/Support/Mutex.cpp:80: undefined reference to `pthread_mutexattr_setpshared'

/home/mosquito/mydroid/external/llvm/lib/Support/Mutex.cpp:89: undefined reference to `pthread_mutexattr_destroy'

out/host/linux-x86/obj/STATIC_LIBRARIES/libLLVMSupport_intermediates/libLLVMSupport.a(Mutex.o): In function `llvm::sys::MutexImpl::tryacquire()':

/home/mosquito/mydroid/external/llvm/lib/Support/Mutex.cpp:143: undefined reference to `pthread_mutex_trylock'

collect2: ld returned 1 exit status

make: *** [out/host/linux-x86/obj/EXECUTABLES/test-librsloader_intermediates/test-librsloader] Error 1

make: *** Waiting for unfinished jobs....

mosquito@DG41MJ:~/mydroid$ 

解决方法：

$vi external/llvm/llvm-host-build.mk

LOCAL_LDLIBS := -lpthread -ldl

參考網站:http://code.google.com/p/android/issues/detail?id=22011

===========================================================

frameworks/compile/slang/slang_rs_export_foreach.cpp:249:23: error: variable ‘ParamName’ set but not used [-Werror=unused-but-set-variable]

cc1plus: all warnings being treated as errors

make: *** [out/host/linux-x86/obj/EXECUTABLES/llvm-rs-cc_intermediates/slang_rs_export_foreach.o] Error 1

make: *** Waiting for unfinished jobs....

mosquito@DG41MJ:~/mydroid$ 

解决方法：

$ vi frameworks/compile/slang/Android.mk 

#local_cflags_for_slang := -Wno-sign-promo -Wall -Wno-unused-parameter -Werror

local_cflags_for_slang := -Wno-sign-promo -Wall -Wno-unused-parameter

===========================================================