what went wrong?

[/usr/lib]$ nm crt1.o 
nm: crt1.o: no symbols

I have gcc-2.95.2, binutils-2.10, redhat 5.0+many updates.
I have compiled glibc many times, but this is the first time crt*.o broke.

now I installed glibc-2.1.3-21 rpms from Redhat and they seem to work. 

however, if I compile cdrdao-1.1.4 and run it, it segfaults. gdb shows:

#0  __pthread_mutex_lock (mutex=0x0) at mutex.c:82
#1  0x2aad5c2b in __flockfile (stream=0x80b8cc0) at lockfile.c:32
#2  0x2ab5d760 in buffered_vfprintf (s=0x80b8cc0, format=0x8097e83 "",
args=0x7fffe758)
    at vfprintf.c:1762
#3  0x2ab58966 in _IO_vfprintf (s=0x80b8cc0, format=0x8097e83 "",
ap=0x7fffe758) at vfprintf.c:1029
#4  0x804b9e8 in message (level=0, 
    fmt=0x804b801 "t", '\220' <repeats 14 times>,
"U\211e\203l\b\203=h<\n\b") at main.cc:258
#5  0x2ab2b9cb in __libc_start_main (main=0x804ebb0 <main>, argc=1,
argv=0x7fffe8b4, 
    init=0x804ad68 <_init>, fini=0x8097c6c <_fini>, rtld_fini=0x2aab5e60
<_dl_fini>, 
    stack_end=0x7fffe8ac) at ../sysdeps/generic/libc-start.c:92

I don't know what's broken... is this related to the mutex fix/change in
glibc?

cdrdao binary from cdrdao homepage works ok.