Hi, Did you build the android tree first? although it spends time but pretty easy.
http://source.android.com/download All you have to do is follow the webpage and cross your finger If there is no commit break your building, you will get everything you need. of course, including acp $ which acp /home/walkingice/code/zeroxdroid/out/host/linux-x86/bin/acp If you take a look of the Android.mk, you will find the file was written for Android building system. the android building system is under "build" directory of source code tree. That is the only one and easier way I know to build the native library : get the tree and build everything. (Maybe there is another way...but I don't know :P ) Cheers, -Ju1ian 2009/11/18 3pei <333...@gmail.com> > seems i need build the host tool acp , but it has a dependence of > libhost, and libhost has a dependence of acp, tooo. > > how can i resolve this.... > > On Nov 17, 11:40 am, Julian Chu <walking...@0xlab.org> wrote: > > checkout the android source tree, build from scratch > > once you want to build it > > > > $cd /where/is/the/tree > > $source build/envsetup.sh > > $export TOP=`pwd` > > $cd external/zlib > > $mm > > > > -ju1ian > > > > > > > > On Tue, Nov 17, 2009 at 6:01 AM, 3pei <333...@gmail.com> wrote: > > > for example, when i use > > > > > make external/zlib/android.mk > > > > > it tells me 'Nothing to be done for external/zlib/android.mk' > > > > > what should i do? > > > > > -- > > > You received this message because you are subscribed to the Google > > > Groups "Android Developers" group. > > > To post to this group, send email to > android-developers@googlegroups.com > > > To unsubscribe from this group, send email to > > > android-developers+unsubscr...@googlegroups.com<android-developers%2bunsubscr...@googlegroups.com> > <android-developers%2bunsubscr...@googlegroups.com<android-developers%252bunsubscr...@googlegroups.com> > > > > > For more options, visit this group at > > >http://groups.google.com/group/android-developers?hl=en > > > > -- > > Julian Chu. a.k.a. WalkingIce -- 會走路的冰塊http://walkingice.twbbs.org只放拖鞋的鞋櫃 > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com<android-developers%2bunsubscr...@googlegroups.com> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- Julian Chu. a.k.a. WalkingIce -- 會走路的冰塊 http://walkingice.twbbs.org 只放拖鞋的鞋櫃 -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en