b0de9ed86f
We can't use libiberty.a in chew. libiberty is a host library, chew a build program. Partly revert commit 7273d78f3f7a, instead define local versions of the libiberty functions. ansidecl.h also isn't needed. * doc/chew.c: Don't include libiberty.h or ansidecl.h. (xmalloc, xrealloc, xstrdup): New functions. * doc/local.mk (LIBIBERTY): Don't define or use. * Makefile.in: Regenerate.