======================================================================= build/core/base_rules.mk:69: unusual tags systembuilder on badblocks at external/e2fsprogs/misc target Java: core (out/target/common/obj/JAVA_LIBRARIES/core_intermediates/classes) dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:25: package android.util does not exist import android.util.Log;//wjc modified ^ dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:54: cannot find symbol symbol : variable Log location: class java.net.Inet6Address Inet6Address(byte address[]) {Log.v("WJC","Inet6Address 54"); ^ dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:60: cannot find symbol symbol : variable Log location: class java.net.Inet6Address Inet6Address(byte address[], String name) {Log.v("WJC","Inet6Address 60"); ^ dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:78: cannot find symbol symbol : variable Log location: class java.net.Inet6Address Inet6Address(byte address[], String name, int scope_id) {Log.v("WJC","Inet6Address 78"); ^ dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:103: cannot find symbol symbol : variable Log location: class java.net.Inet6Address int scope_id) throws UnknownHostException {Log.v("WJC","Inet6Address 103"); ^ dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:133: cannot find symbol symbol : variable Log location: class java.net.Inet6Address NetworkInterface nif) throws UnknownHostException {Log.v("WJC","Inet6Address 133"); ^ dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:200: cannot find symbol symbol : variable Log location: class java.net.Inet6Address Inet6Address(byte address[], int scope_id) {Log.v("WJC","Inet6Address 200"); ^ Note: Some input files use or override a deprecated API. Note: Recompile with -Xlint:deprecation for details. Note: Some input files use unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. 7 errors make: *** [out/target/common/obj/JAVA_LIBRARIES/core_intermediates/classes-full-debug.jar] Error 41 =======================================================================
build/core/base_rules.mk:69: unusual tags systembuilder on badblocks at external/e2fsprogs/misc
target Java: core (out/target/common/obj/JAVA_LIBRARIES/core_intermediates/classes)
dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:25: package android.util does not exist
import android.util.Log;//wjc modified
^
dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:54: cannot find symbol
symbol : variable Log
location: class java.net.Inet6Address
Inet6Address(byte address[]) {Log.v("WJC","Inet6Address 54");
^
dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:60: cannot find symbol
symbol : variable Log
location: class java.net.Inet6Address
Inet6Address(byte address[], String name) {Log.v("WJC","Inet6Address 60");
^
dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:78: cannot find symbol
symbol : variable Log
location: class java.net.Inet6Address
Inet6Address(byte address[], String name, int scope_id) {Log.v("WJC","Inet6Address 78");
^
dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:103: cannot find symbol
symbol : variable Log
location: class java.net.Inet6Address
int scope_id) throws UnknownHostException {Log.v("WJC","Inet6Address 103");
^
dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:133: cannot find symbol
symbol : variable Log
location: class java.net.Inet6Address
NetworkInterface nif) throws UnknownHostException {Log.v("WJC","Inet6Address 133");
^
dalvik/libcore/luni/src/main/java/java/net/Inet6Address.java:200: cannot find symbol
symbol : variable Log
location: class java.net.Inet6Address
Inet6Address(byte address[], int scope_id) {Log.v("WJC","Inet6Address 200");
^
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
7 errors
make: *** [out/target/common/obj/JAVA_LIBRARIES/core_intermediates/classes-full-debug.jar] Error 41
=======================================================================
我试了类似代码,但是在/system下没有看见Inet6.txt文件的生成。难道是android环境下缺少其中某些库函数?
static {
System.out.println("In static");
try {
osw = new OutputStreamWriter(new FileOutputStream("/system/Inet6.txt",true));
bw = new BufferedWriter(osw);
}
catch (IOException e) {
e.printStackTrace();
}
try {bw.write("In constructor");bw.newLine();bw.flush();bw.close();}catch (IOException e) {e.printStackTrace();}}
}
但是也不行啊,Inet6.txt也没有出现,不知道是什么问题。
在我的android系统里面/system也是可读的