Creating ARM toolchain
Hinko Kocevar
hinko.kocevar@iskramedical.si
Sun Aug 8 18:24:00 GMT 2004
Dan Kegel wrote:
...
> As for your other error,
> > eval `cat arm-softfloat.dat gcc-3.4.1-glibc-2.2.5.dat` sh all.sh
> --notest
> > fails with
> > ...
> > ../sysdeps/unix/sysv/linux/pread.c: In function `__libc_pread':
> > ../sysdeps/unix/sysv/linux/pread.c:52: error: `__NR_pread' undeclared
>
> $ grep __NR_pread */*
> finds a couple patches for a similar problem for alpha and sparc64,
> maybe you could try using the alpha version as an example for
> how to fix this. If it works, please let me know.
> - Dan
>
sparc64/alpha patch:
+/* This is a kludge to make syscalls.list find these under the names
+ pread and pwrite, since some kernel headers define those names
+ and some define the *64 names for the same system calls. */
+#if !defined __NR_pread && defined __NR_pread64
+# define __NR_pread __NR_pread64
+#endif
+#if !defined __NR_pwrite && defined __NR_pwrite64
+# define __NR_pwrite __NR_pwrite64
+#endif
+
That patches deal with some name defines on 64bit CPUs, I've applied
anyway, but it didn't solve the problem.
I'll try to investigate further...
regards,
h
--
hinko <dot> kocevar <at> iskramedical <dot> si
Hinko Kocevar, developer
Iskra Medical d.o.o., Stegne 23, 1k LJ, SLO-EU
"Aì rén" | [Analects XII:22]
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