Ubuntu11.10下编译android源码4.0.3 for samsung 4412 TC4board 出错及解决

android源码：SEC_Android_Exynos4x12_TC4_ICS.dvt.01.ic.tar

这里编译环境已经搭建好，描述的是编译时遇到的问题：

1.

error:

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

Checking build tools versions...

************************************************************

You are attempting to build with the incorrect version

of java.

Your version is: java version "1.6.0_23".

The correct version is: Java SE 1.6.

Please follow the machine setup instructions at

http://source.android.com/source/download.html

************************************************************

解决方法1：

主要是由于 java 版本不对。

运行 sudo update-alternatives --config java 命令

配置一下 java 的版本，出再下面提示：

有 3 个候选项可用于替换 java (提供 /usr/bin/java)。

选择 路径 优先级 状态

------------------------------------------------------------

* 0 /usr/lib/jvm/java-6-openjdk/jre/bin/java 1061 自动模式

1 /usr/lib/jvm/java-1.5.0-sun/jre/bin/java 53 手动模式

2 /usr/lib/jvm/java-6-openjdk/jre/bin/java 1061 手动模式

3 /usr/lib/jvm/java-6-sun/jre/bin/java 63 手动模式

要维持当前值[*]请按回车键，或者键入选择的编号：3

这里选3就好了。

继续配置 jar 的版本。运行 sudo update-alternatives --config jar 命令

提示：

链接组 jar 中只有一个候选项：/usr/lib/jvm/java-6-sun/bin/jar

无需配置。

表明 jar 的版本 和 java 的版本一致，再继续编译就可以了

解决方法2：（这样会不会对编译结果产生影响）

由于ubuntu中可能会有默认的jdk，如openjdk，所以，为了使默认使用的是我们安装的jdk，还要进行如下工作。

执行

build/core/main.mk 中117行：ifneq ($(shell java -version 2>&1 | grep -i openjdk),)

改为：ifeq ($(shell java -version 2>&1 | grep -i openjdk),)

2.

error:

<command-line>:0:0: error: "_FORTIFY_SOURCE" redefined [-Werror]
<built-in>: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

此处编译错误是由于ubuntu 11.10采用了GCC4.6.1导致的。
解决方法：
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

3.

error:

reference ‘counts’ cannot be declared ‘mutable’ [-fpermissive]

解决方法：external/oprofile/libpp/format_output.h

将 mutable counts_t & counts;

改为：

counts_t & counts;

4.

error:

.external/mesa3d/src/glsl/linker.cpp:623:33: 警告： ‘virtual ir_visitor_status remap_variables(ir_instruction*, gl_shader*,

hash_table*)::remap_visitor::visit(ir_dereference_variable*)’所隐藏 [-Woverloaded-virtual]

external/mesa3d/src/glsl/linker.cpp: 在函数‘void assign_varying_locations(gl_shader_program*, gl_shader*, gl_shader*)’中:

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

external/mesa3d/src/glsl/linker.cpp:1394:50: 错误： ‘varyings’在此作用域中尚未声明

external/mesa3d/src/glsl/linker.cpp:1394:58: 错误： ‘offsetof’在此作用域中尚未声明

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

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

external/mesa3d/src/glsl/linker.cpp:1412:48: 错误： ‘position’在此作用域中尚未声明

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

external/mesa3d/src/glsl/linker.cpp:1414:48: 错误： ‘pointSize’在此作用域中尚未声明

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

external/mesa3d/src/glsl/linker.cpp:1424:48: 错误： ‘position’在此作用域中尚未声明

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

external/mesa3d/src/glsl/linker.cpp:1428:48: 错误： ‘frontFacingPointCoord’在此作用域中尚未声明

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

external/mesa3d/src/glsl/linker.cpp:1431:48: 错误： ‘frontFacingPointCoord’在此作用域中尚未声明

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

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

external/mesa3d/src/glsl/linker.cpp:1734:50: 错误： ‘fragColor’在此作用域中尚未声明

external/mesa3d/src/glsl/linker.cpp:1734:59: 错误： ‘offsetof’在此作用域中尚未声明

make: *** [out/host/linux-x86/obj/STATIC_LIBRARIES/libMesa_intermediates/src/glsl/linker.o] 错误 1

解决方法：

vim external/mesa3d/src/glsl/linker.cpp

添加：

#include <cstddef>

5.

error:

.external/gtest/src/../include/gtest/internal/gtest-param-util.h:122:11: 错误： ‘ptrdiff_t’不是一个类型名

In file included from external/gtest/src/../include/gtest/gtest-param-test.h:157:0,

from external/gtest/src/../include/gtest/gtest.h:69,

from external/gtest/src/../src/gtest.cc:34,

from external/gtest/src/gtest-all.cc:36:

解决方法：

$vim external/gtest/src/../include/gtest/internal/gtest-param-util.h

#include <cstddef>

6.

error:

.host Executable: test-librsloader (out/host/linux-x86/obj/EXECUTABLES/test-librsloader_intermediates/test-librsloader)

host StaticLib: libui (out/host/linux-x86/obj/STATIC_LIBRARIES/libui_intermediates/libui.a)

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

/home/shaocq/ics4.0.1/external/llvm/lib/Support/Unix/Signals.inc:219: undefined reference to `dladdr'

/home/shaocq/ics4.0.1/external/llvm/lib/Support/Unix/Signals.inc:231: undefined reference to `dladdr'

out/host/linux-x86/obj/STATIC_LIBRARIES/libLLVMSupport_intermediates/libLLVMSupport.a(Threading.o): In function `llvm::llvm_execute_on_thread(void (*)

(void*), void*, unsigned int)':

/home/shaocq/ics4.0.1/external/llvm/lib/Support/Threading.cpp:96: undefined reference to `pthread_create'

/home/shaocq/ics4.0.1/external/llvm/lib/Support/Threading.cpp:91: undefined reference to `pthread_attr_setstacksize'

/home/shaocq/ics4.0.1/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/shaocq/ics4.0.1/external/llvm/lib/Support/Mutex.cpp:69: undefined reference to `pthread_mutexattr_init'

/home/shaocq/ics4.0.1/external/llvm/lib/Support/Mutex.cpp:75: undefined reference to `pthread_mutexattr_settype'

/home/shaocq/ics4.0.1/external/llvm/lib/Support/Mutex.cpp:80: undefined reference to `pthread_mutexattr_setpshared'

/home/shaocq/ics4.0.1/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/shaocq/ics4.0.1/external/llvm/lib/Support/Mutex.cpp:143: undefined reference to `pthread_mutex_trylock'

collect2: ld 返回 1

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

make: *** 正在等待未完成的任务....

解决方法：

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

增加一行(不是开头或结尾都行)：

LOCAL_LDLIBS := -lpthread -ldl

7.

error:

frameworks/compile/slang/slang_rs_export_foreach.cpp:247:23: error: variable ‘ParamName’ set but not used [-Werror=unused-but-set-variable]

cc1plus: all warnings being treated as errors

解决方法：

$ vi frameworks/compile/slang/Android.mk

将：

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

改为：

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

还有一个尚未遇到的出错，但是其他人有标注：

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

解决方法：vim frameworks/base/libs/utils/Android.mk

修改以下语句

LOCAL_CFLAGS += -DLIBUTILS_NATIVE=1 $(TOOL_CFLAGS)

为

LOCAL_CFLAGS += -DLIBUTILS_NATIVE=1 $(TOOL_CFLAGS) -fpermissive

编译成功后，在TC4_ICS/out/target/product/smdk4x12/有三个文件ramdisk.img, system.img, userdata.img

最后，打包时遇到的错误

make otapackage

出现的错误：

Could not create the Java virtual machine.

ERROR: signapk.jar failed: return code 1

可能是由于虚拟机空间不够需要修改小些修改build/tools/releasetools/common.py文件

cmd = ["java", "-Xmx2048m", "-jar",

os.path.join(OPTIONS.search_path, "framework", "signapk.jar")]

其中的-Xmx2048m 改为-Xmx1024m