libxml移植到android

libxml是C语言写的xml解析库，是我们开发可移植程序的首选，下面讲述将其移植到android的步骤

1.下载已经配置好的源代码包android_libxml2.rar

　http://pan.baidu.com/s/1sjpusFj

该包里还有libxml2所依赖的字符转码库libiconv，也是配置好了的。我们所做的就是先编译

　libiconv，然后再编译libxml2,当然一块编译也是可以的。

2.先把libiconv改名为jni，用命令行进入当前目录，执行ndk-build

3.在把libxml2改名为jni，用命令行进入当前目录，执行ndk-build

4.在obj/local/armeabi下就会生成我们需要的静态库了

下面献上libxml2和libiconv的mk文件：

#libiconv.mk##################################

LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)

LOCAL_CFLAGS := \
-Wno-multichar \
-DANDROID \
-DLIBDIR="c" \
-DBUILDING_LIBICONV \
-DIN_LIBRARY

LOCAL_SRC_FILES := \
libcharset/lib/localcharset.c \
lib/iconv.c \
lib/relocatable.c

LOCAL_C_INCLUDES += \
$(LOCAL_PATH)/include \
$(LOCAL_PATH)/libcharset \
$(LOCAL_PATH)/lib \
$(LOCAL_PATH)/libcharset/include \
$(LOCAL_PATH)/srclib

LOCAL_PRELINK_MODULE := false
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE := libiconv
include $(BUILD_STATIC_LIBRARY)

#libxml2.mk##################################

LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)

LOCAL_SRC_FILES := \
c14n.c catalog.c chvalid.c debugXML.c dict.c DOCBparser.c \
encoding.c entities.c error.c globals.c hash.c HTMLparser.c \
HTMLtree.c legacy.c list.c nanoftp.c nanohttp.c parser.c \
parserInternals.c pattern.c relaxng.c SAX.c SAX2.c \
threads.c tree.c trionan.c triostr.c uri.c valid.c\
xinclude.c xlink.c xmlIO.c xmlmemory.c xmlmodule.c \
xmlreader.c xmlregexp.c xmlsave.c xmlschemas.c xmlschemastypes.c xmlstring.c \
xmlunicode.c xmlwriter.c xpath.c xpointer.c

LOCAL_C_INCLUDES := \
$(LOCAL_PATH)/include \
$(LOCAL_PATH)/include/libxml\
$(LOCAL_PATH)/../libiconv/include \
$(LOCAL_PATH)/../libiconv \
$(LOCAL_PATH)/../libiconv/libcharset \
$(LOCAL_PATH)/../libiconv/lib \
$(LOCAL_PATH)/../libiconv/libcharset/include

LOCAL_PRELINK_MODULE := false
LOCAL_MODULE_TAGS := optional

LOCAL_CFLAGS := -L$(LOCAL_PATH)\
-L$(LOCAL_PATH)/../obj/local/armeabi
LOCAL_STATIC_LIBRARIES := iconv
LOCAL_MODULE:=libxml2
include $(BUILD_STATIC_LIBRARY)