Re: Compiling with linuxthreads

[Andreas Jaeger]

address@hidden writes:

> Hi there,
> 
> I got glibc 2.2.3 and glibc-linuxthreads-2.2.3.
> I have gcc-2.95.3 and  make-3.79.1 up and running, and configure doesn't
> tell me about some problems with the required software.
> 
> I have the environment ``CFLAGS=-mcpu=i486'' exported.

That means you compile without optimizations.  Try again with
e.g. CFLAGS="-mcpu=i486 -O2".
> glibs is configured with:
> ../glibc-2.2.3/configure --prefix=/usr --enable-add-ons
> --host=i486-pc-gnu
> from ${SRC}/glibc-build
> 
> ``make'' runs a couple of time and then exits saying:
> gcc spinlock.c -c -Wall ....
> spinlock.c: In function `__pthread_lock':
> spinlock.c:91: inconsistent operand constraints in an `asm'

And this is the result of this, the file needs optimization,

Please also apply the NSS patch,
Andreas

> make[2]: ***
> [/home/p10209/Download/LFS/glibc-build/linuxthreads/spinlock.o] Error 1
> make[2]: Leaving directory
> `/v_dsk/home/p10209/Download/LFS/glibc-2.2.3/linuxthreads'
> make[1]: *** [linuxthreads/others] Error 2
> 
> I've tried this on a i686-pc-linux-gnu1 host, and on the
> i486-pc-linux-gnu LFS system, with just the required software installed.
> 
> Has anybody a clue, how to avoid this?
> 
> Thanks in advance
> Frank
> 
> 
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-- 
 Andreas Jaeger
  SuSE Labs address@hidden
   private address@hidden
    http://www.suse.de/~aj