Do I need to compile glibc agian?

[Tushar]

Hi all,
I have just built croostool chain with build script 
http://kegel.com/crosstool/crosstool-0.28.tar.gz.
Configuration is gcc-3.4.1 glibc-2.3.3 linux kernel-2.6.8
target=armv5b-softfloat-linux-gcc
I is working for my target.

Now do I need to build a glibc again to use with new cross compiler.
Config log of glibc built during build of cross compiler shows
	 

 /home/tushar/xspamArm/tools/src/glibc-2.3.3/configure --prefix=/usr
--build=i686-pc-linux-gnu --host=armv5b-softfloat-linux --without-fp
--enable-kernel=2.4.3 --without-cvs --disable-profile --disable-debug
--without-gd --without-tls --without-__thread --enable-shared
--enable-add-ons=linuxthreads,
--with-headers=/opt/crosstool/armv5b-softfloat-linux/gcc-3.4.1-glibc-2.3.3/armv5b-softfloat-linux/sys-root/usr/include
 

and specification of compiler used to build it is 

configure:2543: armv5b-softfloat-linux-gcc  -v </dev/null >&5
Reading specs from
/opt/crosstool/armv5b-softfloat-linux/gcc-3.4.1-glibc-2.3.3/lib/gcc/armv5b-softfloat-linux/3.4.1/specs
Configured with: /home/tushar/xspamArm/tools/src/gcc-3.4.1/configure
--target=armv5b-softfloat-linux --host=i686-host_pc-linux-gnu
--prefix=/opt/crosstool/armv5b-softfloat-linux/gcc-3.4.1-glibc-2.3.3
--with-local-prefix=/opt/crosstool/armv5b-softfloat-linux/gcc-3.4.1-glibc-2.3.3/armv5b-softfloat-linux/sys-root --disable-multilib --with-newlib --with-float=soft --with-cpu=xscale --enable-cxx-flags=-mcpu=xscale --with-sysroot=/opt/crosstool/armv5b-softfloat-linux/gcc-3.4.1-glibc-2.3.3/armv5b-softfloat-linux/sys-root --disable-nls --enable-threads=no --enable-symvers=gnu --enable-__cxa_atexit --enable-languages=c --disable-shared
Thread model: single
gcc version 3.4.1



Does this mean that programs using default glibc will not support
multithreading? As they are built with compiler that has Thread
model=single threaded.

Regards,
Tushar






------
Want more information?  See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/
Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com