* alloca-conf.h (alloca) [C_ALLOCA]: Don't use Gcc builtin or <alloca.h>. * clock.c (GNU_HZ): New definition. (clock): Use it. * getruntime.c: Likewise. * config.table: Use mh-beos. * config/mh-beos: New file. From-SVN: r29680
* clock.c (HZ): Define in terms of (ISO C) CLOCKS_PER_SEC on platforms that don't have HZ. * getruntime.c (HZ): Likewise. From-SVN: r24993
libiberty uses autoconf now. From-SVN: r19791
From-SVN: r14877