glibc 2.3.2 bug free on hppa.

Hi Carlos,

As a first step, I would just like test the toolchain:
I so grab first _manualy_ last binutils and gcc (3.3.3-0pre3) dkpg src and apply patches (with './debian/rules patch' in the corresponding src pkg dir)
Then grab upsteam glibc (2.3.3 is it the one I had to consider you spoke about 2.3.2??) and apply your patches.

every thing works fine until I reach second step of gcc build where configure failed with following error message:
Configure gcc step2:

Cmd: unset CC; unset CFLAGS; export PATH="/opt/palinux-3.3.3/bin:$PATH"; /Develop/parisc-linux/sources/gcc/configure --target=hppa-linux --host=hppa-linux --build=hppa-linux --prefix=/opt/palinux-3.3.3 --enable-shared --disable-nls --enable-languages=c
Mon Feb 02 16:01:37 UTC 2004:

*** This configuration is not supported
in the following subdirectories:
target-libffi target-boehm-gc target-zlib target-libjava target-libstdcv3
target-libf2c zlib fastjar target-libobjc
(Any other directories should still work fine.)
Created "Makefile" in /Develop/parisc-linu
/build/gcc using "mt-frag"
/lib/libc.so.6: undefined reference to __libc_stack_end@GLIBC_PRIVATE' /lib/libc.so.6: undefined reference to _dl_function_address@GLIBC_PRIVATE'
collect2: ld returned 1 exit status
*** The command 'gcc -o conftest -g -O2 conftest.c' failed.
*** You must set the environment variable CC to a working compiler.

I have a look in my /opt/palinux-3.3.3/bin but there is not yet any gcc at this stage so it will use /usr/bin/gcc may be should I use better the partial gcc (build during step 1)?

Thanks for all of your help,
Joel

PS: glibc it self is configure as follow:
Cmd: unset LD_LIBRARY_PATH; unset LD_RUN_PATH; export CC=/Develop/parisc-linux/xc/bin/hppa-linux-gcc; export CLFAGS="-O2 -g"; export PATH="/Develop/parisc-linux/xc/bin:$PATH"; /Develop/parisc-linux/sources/glibc/configure --target=hppa-linux --host=hppa-linux --build=hppa-linux --prefix=/opt/palinux-3.3.3/hppa-linux --without-cvs --disable-profile --enable-hacker-mode --enable-add-ons=linuxthreads --with-headers=/Develop/parisc-linux/sources/linux/include

ate] glibc 2.3.2 bug free on hppa.

pa,

As of today the last glibc bug was fixed:

- Statically linked executable SIGSEGV's when calling dlopen. (FIXED)

As far as I'm concerned glibc has zero bugs, not counting the fact that we don't
et have a long double implementation.

I

patches, so here goes:

http://www.parisc-linux.org/~carlos/glibc-hppa-patches-2004-02-01.tar.gz

At the moment you need a patched gcc in
order to build a correct
userspace, I'm try

http://www.parisc-linux.org/~carlos/gcc-3.3.2-fptr.diff

Lite-Recipe for running test-suite:
(a) Download gcc 3.3.2 source.
(b) Patch with fptr.diff from above.

(c) Build gcc 3.3.2
(d) Download glibc cvs he

(e) Patch with glibc patches from above.
(f) Build glibc with the gcc from (c).
(g) Run glibc testsuite "make -k check" using gcc from (c).
(h) Look for errors "grep 'Error' test-result.log"

I'
l start focusing most of my time fixing gdb now

Background tasks:

- debian-glibc support.
- Send glibc patches upstream.

I'll be looking for a helper if someone wants to look into new regressions as they arrive? Usually just building ups ream with the
above patches, and checking that w

I imagine I could automate that... or rather someone else could? :)

Foreground tasks:

- atomic kernel ops
- review gettimeofday, and possible speedups.
- revie
time code in the kernel.
* gdb support upstream <

Thanks for all the help guys! Randolph for making me read the cffc code and figure out what I did wrong, that fixed "last_bug-1". Richard had me thinking about deb
an-installer and what would happen if you ripped out

So.... who wants to setup an automated glibc builder? :}

Cheers,
Carlos.

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