Hi,
I'm trying to develop a little soft using the libbluetooth.
I never had problems cross-compiling my elder programs ("hello world"s like) with trunk/staging_dir_mipsel/bin/mipsel-linux-uclibc-gcc but now I'm including <bluetooth/bluetooth.h>, <bluetooth/sdp.h> and so on...
I sym-linked the /usr/include/bluetooth in the staging_dir_mipsel/include
I tried to copy the libbluetooth.so.1.0.24 from OpenWRT to staging_dir_mipsel/lib (using different names like libbluetooth.so, libbluetooth.so.0, libbluetooth.so.1)

and then I try :

trunk/staging_dir_mipsel/bin/mipsel-linux-uclibc-gcc -o foo -lbluetooth bt1.c

I get that sdp_connect() (a function defined in <bluetooth/sdp.h>) is unknown.

I had this kind of error using "standard" gcc without the option -lbluetooth and my code perfectly compile with gcc -o foo -lbluetooth bt1.c

I know I'm still a total rookie in cross-compiling and I've surely made a lot of errors and beg desperatly for help if someone has any idea.

Thanks

(PS: I apologize for my poor English and cross-compiling knowledge)

I tried that :

15:12 typx@poseidon ~% file libbluetooth.so.1.0.24
libbluetooth.so.1.0.24: ELF 32-bit LSB shared object, MIPS, version 1 (SYSV), corrupted section header size

So I suppose that I can't use this library, the question is then how do I create a valid lib for the compilation

It's solved! \o/

I explain it if it interests someone :

first I checked out the packages branch of the svn

#checking out the packages branch of the svn
cd svn/kamikaze
svn co https://svn.openwrt.org/openwrt/packages/
#compiling
make package/symink
make package/bluez-libs-clean
make package/bluez-libs-prepare
make package/bluez-libs-compile
make package/bluez-libs-install

So the library was compiled and added in staging_dir_mipsel/usr/lib

Then using -L path/to/staging_dir_mipsel/usr/lib it perfectly worked!

Thanks a lot for your wonderfull OS

(Last edited by TypX on 19 Jun 2007, 15:35)