Why build using Code-Sourcery, build with the toolchain what android uses. I suppose the problem exists there.
Everything is EABI, everything is supposed to work as is, But as far as I have seen, it never does. give it a shot with mydroid/prebuilt/linux-x86/toolchain/arm-eabi-4.4.0/bin/arm-eabi- regards, Pavan On Wed, Mar 24, 2010 at 11:27 AM, priya <priyaopr...@gmail.com> wrote: > Hi all, > > [1] > > I have built a c++ shared library (.so) using code sourcery > toolchain. (libhello.so). > > In android source code, I have created a JNI Wrapper for this from > which I have created another shred library "libhello-jni.so". > > The JNI Android.mk (native.cpp + libhello.so) = libhello-jni.so > > I have a sample Java application which loads the libhello-jni.so. > > However when I launch my apk (java application) I get an error - > unknown reloc type 19 > > --------------------------------------------------------------------------------------------- > LogCat Output > > --------------------------------------------------------------------------------------------- > > D/dalvikvm( 1084): Trying to load lib /system/lib/libhello-jni.so > 0x439068b8 > > I/dalvikvm( 1084): Unable to dlopen(/system/lib/libhello-jni.so): > Cannot load library: link_image[1638]: 877 could not load needed > library 'libhello.so' for 'libhello-jni.so' (link_image[1638]: 877 > could not load needed library 'libd > > l.so.2' for 'libhello.so' (link_image[1638]: 877 could not load > needed library 'libc.so.6' for 'libdl.so.2' (reloc_library[1288]: > 877 unknown reloc type 19 @ 0x80614194 (1179)))) > > W/dalvikvm( 1084): Exception Ljava/lang/UnsatisfiedLinkError; thrown > during Lcom/example/hellojni/Native;.<clinit> > > > --------------------------------------------------------------------------------------------- > The libc.so.6 , libdl.so.2 these libraries are present in the system/ > lib directory of Android File System. > > Note: When I use a simple native (without linking to much libraries) > code as shared library, I do not get this error. My sample > application works fine. > > [2] > > The same libhello.so when used with a c++ wrapper and compiled into a > executable and launched in Android shell works fine. For this, the > required libraries are copied into a directory /usr/lib (/usr/lib is > newly created in the Android File System residing on SD card and have > copied all the required Code sourcery and other libraries > > Could anyone point out to me as to why I’m getting the reloc error. > > Any help highly appreciated. > > -- > unsubscribe: > android-porting+unsubscr...@googlegroups.com<android-porting%2bunsubscr...@googlegroups.com> > website: http://groups.google.com/group/android-porting > > To unsubscribe from this group, send email to android-porting+ > unsubscribegooglegroups.com or reply to this email with the words "REMOVE > ME" as the subject. > -- --Pavan Savoy -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting To unsubscribe from this group, send email to android-porting+unsubscribegooglegroups.com or reply to this email with the words "REMOVE ME" as the subject.
