yann@1: I haven't built glibc-2.3.2 for arm myself, but
yann@1: http://sources.redhat.com/ml/bug-glibc/2003-05/msg00076.html and
yann@1: http://www.linux.org.uk/pipermail/linux-arm/2003-November/006560.html
yann@1: give me the distinct impression that you need the latest sysdep-cancel.h from
yann@1: cvs.
yann@1: 
yann@1: Retrieved with
yann@1: 
yann@1: http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h.diff?cvsroot=glibc&r1=text&tr1=1.2&r2=text&tr2=1.6&f=u
yann@1: 
yann@1: ===================================================================
yann@1: RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h,v
yann@1: retrieving revision 1.2
yann@1: retrieving revision 1.6
yann@1: diff -u -r1.2 -r1.6
yann@1: --- libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h	2003/01/12 09:14:25	1.2
yann@1: +++ libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h	2003/06/06 17:31:40	1.6
yann@1: @@ -24,6 +24,17 @@
yann@1:  
yann@1:  #if !defined NOT_IN_libc || defined IS_IN_libpthread
yann@1:  
yann@1: +/* We push lr onto the stack, so we have to use ldmib instead of ldmia
yann@1: +   to find the saved arguments.  */
yann@1: +# ifdef PIC
yann@1: +#  undef DOARGS_5
yann@1: +#  undef DOARGS_6
yann@1: +#  undef DOARGS_7
yann@1: +#  define DOARGS_5 str r4, [sp, $-4]!; ldr r4, [sp, $8];
yann@1: +#  define DOARGS_6 mov ip, sp; stmfd sp!, {r4, r5}; ldmib ip, {r4, r5};
yann@1: +#  define DOARGS_7 mov ip, sp; stmfd sp!, {r4, r5, r6}; ldmib ip, {r4, r5, r6};
yann@1: +# endif
yann@1: +
yann@1:  # undef PSEUDO_RET
yann@1:  # define PSEUDO_RET						        \
yann@1:      ldrcc pc, [sp], $4;						        \
yann@1: @@ -34,7 +45,7 @@
yann@1:  # define PSEUDO(name, syscall_name, args)				\
yann@1:    .section ".text";							\
yann@1:      PSEUDO_PROLOGUE;							\
yann@1: -  ENTRY (name)								\
yann@1: +  ENTRY (name);								\
yann@1:      SINGLE_THREAD_P_INT;						\
yann@1:      bne .Lpseudo_cancel;						\
yann@1:      DO_CALL (syscall_name, args);					\
yann@1: @@ -110,7 +121,7 @@
yann@1:    ldr reg, 2b;								\
yann@1:  3:									\
yann@1:    add ip, pc, ip;							\
yann@1: -  ldr ip, [ip, lr];							\
yann@1: +  ldr ip, [ip, reg];							\
yann@1:    teq ip, #0;
yann@1:  #   define SINGLE_THREAD_P_INT						\
yann@1:    str lr, [sp, $-4]!;							\