Ubuntu 12.04 LTS server 编译 android-4.0.4_r2.1遇到的问题和解决方法

首先下载maguro对应的4.0.4的binary files，解压，执行，得到vendor目录，拷贝到源码根目录下。

错误1：

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

ATTENTION:
There is a SPACE between the -U_FORTIFY_SOURCE and -D_FORTIFY_SOURCE

错误2：

external/mesa3d/src/glsl/linker.cpp:623:33: warning:   by ‘virtual ir_visitor_status remap_variables(ir_instruction*, gl_shader*, hash_table*)::remap_visitor::visit(ir_dereference_variable*)’ [-Woverloaded-virtual]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 ‘,’ tokenexternal/mesa3d/src/glsl/linker.cpp:1394:50: error: ‘varyings’ was not declared in this scopeexternal/mesa3d/src/glsl/linker.cpp:1394:58: error: ‘offsetof’ was not declared in this scopeexternal/mesa3d/src/glsl/linker.cpp:1395:48: error: expected primary-expression before ‘,’ tokenexternal/mesa3d/src/glsl/linker.cpp:1412:47: error: expected primary-expression before ‘,’ tokenexternal/mesa3d/src/glsl/linker.cpp:1412:48: error: ‘position’ was not declared in this scopeexternal/mesa3d/src/glsl/linker.cpp:1414:47: error: expected primary-expression before ‘,’ tokenexternal/mesa3d/src/glsl/linker.cpp:1414:48: error: ‘pointSize’ was not declared in this scopeexternal/mesa3d/src/glsl/linker.cpp:1424:47: error: expected primary-expression before ‘,’ tokenexternal/mesa3d/src/glsl/linker.cpp:1424:48: error: ‘position’ was not declared in this scopeexternal/mesa3d/src/glsl/linker.cpp:1428:47: error: expected primary-expression before ‘,’ tokenexternal/mesa3d/src/glsl/linker.cpp:1428:48: error: ‘frontFacingPointCoord’ was not declared in this scopeexternal/mesa3d/src/glsl/linker.cpp:1431:47: error: expected primary-expression before ‘,’ tokenexternal/mesa3d/src/glsl/linker.cpp:1431:48: error: ‘frontFacingPointCoord’ was not declared in this scopeexternal/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 ‘,’ tokenexternal/mesa3d/src/glsl/linker.cpp:1734:50: error: ‘fragColor’ was not declared in this scopeexternal/mesa3d/src/glsl/linker.cpp:1734:59: error: ‘offsetof’ was not declared in this scopemake: *** [out/host/linux-x86/obj/STATIC_LIBRARIES/libMesa_intermediates/src/glsl/linker.o] Error 1

在linker.cpp里添加

#include <stddef.h>

错误3：

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 
解决办法： 
external/oprofile/libpp/format_output.h 

把： 
mutable counts_t & counts; 
去掉 mutable 改为： 
counts_t & counts; 

错误4

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> 

错误5

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 
添加

LOCAL_LDLIBS := -lpthread -ldl 

错误6

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

解决方法

解决办法：
$ vim frameworks/compile/slang/Android.mk
将 local_cflags_for_slang 所在行最后的 -Werror 去掉：
#local_cflags_for_slang := -Wno-sign-promo -Wall -Wno-unused-parameter -Werrorlocal_cflags_for_slang := -Wno-sign-promo -Wall -Wno-unused-parameter