[parisc-linux] RE: New glibc patches 2004-03-08, fixes GLRO changes.

[Joel Soete]

Carlos O'Donell wrote:
> On Fri, Mar 12, 2004 at 06:33:11PM +0100, Joel Soete wrote:
> 
>>Hmmm all output files realted to Error1 was empty because of:
>>hppa-linux-gcc -nostdlib -nostartfiles -o /Develop/parisc-linux/build/glibc/posix/tst-regex
>> -Wl,-dynamic-linker=/lib/ld.so.1
>>/Develop/parisc-linux/build/glibc/csu/crt1.o /Develop/parisc-linux/build/glibc/csu/crti.o
>>`hppa-linux-gcc --print-file-name=crtbegin.o` /Develop/parisc-linux/build/glibc/posix/tst-regex.o
>>/Develop/parisc-linux/build/glibc/rt/librt.so  -Wl,-rpath-link=/Develop/parisc-linux/build/glibc:/Develop/parisc-linux/build/glibc/math:/Develop/parisc-linux/build/glibc/elf:/Develop/parisc-linux/build/glibc/dlfcn:/Develop/parisc-linux/build/glibc/nss:
>>/Develop/parisc-linux/build/glibc/nis:/Develop/parisc-linux/build/glibc/rt:/Develop/parisc-linux/build/glibc/resolv:/Develop/parisc-linux/build/glibc/crypt:/Develop/parisc-linux/build/glibc/linuxthreads
>>/Develop/parisc-linux/build/glibc/libc.so.6 /Develop/parisc-linux/build/glibc/libc_nonshared.a
>>-lgcc `hppa-linux-gcc --print-file-name=crtend.o` /Develop/parisc-linux/build/glibc/csu/crtn.o
>>/Develop/parisc-linux/build/glibc/rt/librt.so: undefined reference to `pthread_create'
>>/Develop/parisc-linux/build/glibc/rt/librt.so: undefined reference to `_pthread_cleanup_pop'
>>/Develop/parisc-linux/build/glibc/rt/librt.so: undefined reference to `pthread_once'
>>/Develop/parisc-linux/build/glibc/rt/librt.so: undefined reference to `_pthread_cleanup_push'
>>/Develop/parisc-linux/build/glibc/rt/librt.so: undefined reference to `pthread_atfork'
>>collect2: ld returned 1 exit status
>>make[2]: *** [/Develop/parisc-linux/build/glibc/posix/tst-regex] Error 1
> 
> 
> Are you sure you thread library was built correctly?
oops, I need more check on Monday (sorry) (btw I forget to transmit you my final patch about feupdate

> Do you see those
> symbols in libpthread? All those issues are related to libpthread being
> broken somehow.
>  
> 
>>make[2]: *** [/Develop/parisc-linux/build/glibc/elf/tst-dlmodcount.out] Error 139
>>do_page_fault() pid=9891 command='ld.so.1' type=15 address=0x401aca28
>>vm_start = 0x40177000, vm_end = 0x4017c000
> 
> 
> Can you run the loader through gdb, and give an assembly dump around the
> address where it crashes?
>
No pb if gdb don't segv (but iirc that only appened with gcc-3.5) and if lucky I could also garb a bt :).

Btw in previous test, I noticed that IAOQ was for instance =0x41007293 when gdb shows me the actual address of the crash at 
'0x41007293 - 3' and I find well the corresponding code at  7290 in an 'objdump -d'. Do you know why this diff of 3?

Sorry for delay, at Monday,
	Joel