_res_init/_res and libpthread

[Thorsten Kukuk]

Hi,

With current glibc (compiled without TLS support and without nptl),
the following test program does not work if I link it against
libpthread. If I don't link it against libpthread, it works fine:

kukuk@E113:~/tmp> gcc res_init.c -o res_init
kukuk@E113:~/tmp> ./res_init 
count 3
kukuk@E113:~/tmp> gcc res_init.c -o res_init -lpthread
kukuk@E113:~/tmp> ./res_init 
count 0

Any ideas why _res does not work any longer?

#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>

#include <stdio.h>

main(){
 res_init();

 printf("count %i\n", _res.nscount );

}

-- 
Thorsten Kukuk       http://www.suse.de/~kukuk/        kukuk@suse.de
SuSE Linux AG        Deutschherrnstr. 15-19        D-90429 Nuernberg
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