| john85 | anyone free to help???? | 05:43 |
|---|---|---|
| john85 | anyone free to help???? | 05:47 |
| john85 | hello | 05:47 |
| Gnuet | mornin' | 07:00 |
| ogra | savuporo, in karmic there is a tool called redboot-cmdline in the redboot-tools package | 11:05 |
| === bjf is now known as _log-bjf | ||
| === jkridner_ is now known as jkridner | ||
| savuporo | ogra: tried it, this obviously requires a hex offset too | 19:00 |
| savuporo | thats what im missing | 19:00 |
| beyossi | does anybody has an idea how to solve this linking issue: "libQtCore.so: undefined reference to `__dlopen'" ? | 20:01 |
| beyossi | it appears also for symbols __dlsym , __dlclose , __dlerror and _dl_hwcap | 20:02 |
| savuporo | add -ldl to linker flags | 20:25 |
| beyossi | i added it to: LIBS = $(SUBLIBS) -Lusr/lib -Llib -lpthread -ldl -L/media/ext3/home/quado/qt-4.6/lib -lQtGui -lQtNetwork -lQtOpenGL -lQtCore | 20:29 |
| beyossi | still can't solve that issue. does anybody knows about any flag or define that should be added in order to enable referencing to __dlopen , __dlsym , __dlclose , __dlerror and _dl_hwcap ? | 21:18 |
| savuporo | beyossi: -ldl should take care of that, you may want to try moving to the end of the linker line, after QtCore | 21:24 |
| beyossi | it doesn't help. however if -ldl comes after -lQtCore then I get the following: "libsrv_um.so: warning: Using 'dlopen' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking" | 21:26 |
| savuporo | thats a warning, do you still get the undef refernce error too ? | 21:27 |
| beyossi | yes. | 21:27 |
| savuporo | i would try -trace ( or -Wl,-trace ) to see which version of libdl.so linker is picking up | 21:28 |
| beyossi | well, it says: | 21:33 |
| beyossi | -lQtOpenGL (/home/quado/quado-distros/beagleboard/qt-ti/ti/lib/libQtOpenGL.so) | 21:33 |
| beyossi | -lQtGui (/home/quado/quado-distros/beagleboard/qt-ti/ti/lib/libQtGui.so) | 21:33 |
| beyossi | -lQtNetwork (/home/quado/quado-distros/beagleboard/qt-ti/ti/lib/libQtNetwork.so) | 21:33 |
| beyossi | -lQtCore (/home/quado/quado-distros/beagleboard/qt-ti/ti/lib/libQtCore.so) | 21:33 |
| beyossi | /lib/libpthread.so.0 (/media/ext3/lib/libpthread.so.0) | 21:33 |
| beyossi | -ldl (/media/ext3/usr/lib/libdl.so) | 21:33 |
| beyossi | -lstdc++ (/home/quado/CodeSourcery/Sourcery_G++_Lite/bin/../lib/gcc/arm-none-linux-gnueabi/4.2.1/../../../../arm-none-linux-gnueabi/lib/libstdc++.so) | 21:33 |
| beyossi | -lm (/media/ext3/usr/lib/libm.so) | 21:33 |
| beyossi | -lgcc_s (/home/quado/CodeSourcery/Sourcery_G++_Lite/bin/../lib/gcc/arm-none-linux-gnueabi/4.2.1/../../../../arm-none-linux-gnueabi/lib/libgcc_s.so) | 21:33 |
| beyossi | /lib/libc.so.6 (/media/ext3/lib/libc.so.6) | 21:33 |
| beyossi | (/media/ext3/usr/lib/libc_nonshared.a)elf-init.oS | 21:33 |
| beyossi | /lib/ld-linux.so.3 (/media/ext3/lib/ld-linux.so.3) | 21:33 |
| beyossi | -lgcc_s (/home/quado/CodeSourcery/Sourcery_G++_Lite/bin/../lib/gcc/arm-none-linux-gnueabi/4.2.1/../../../../arm-none-linux-gnueabi/lib/libgcc_s.so) | 21:33 |
| beyossi | /home/quado/CodeSourcery/Sourcery_G++_Lite/bin/../lib/gcc/arm-none-linux-gnueabi/4.2.1/crtend.o | 21:33 |
| beyossi | /media/ext3/usr/lib/crtn.o | 21:33 |
| savuporo | well so it picks up your libdl.so without complaining, i have no idea why it wouldnt link | 21:35 |
| beyossi | i see that this libdl.so is a symbolic link to libsl.so.2 which is a symbolic link to libdl-2.9.so, which i guess is the most updated one, isn't it? | 21:42 |
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