Commit d9f6701eb53b2c5ded7ca2fdd14093c941a6a803

Jim Meyering 2000-02-27T17:39:52

Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..' now that autoconf always defines the HAVE_DECL_ symbols. Arrange for cpp to fail if the configure-time declaration check was not run.