Eric Sandeen wrote:
> * Come up with some template autoconf magic to make it easy for
> apps to detect fallocate() at build time, and some example
> code on how to use it
Shouldn't:
AC_CHECK_DECLS([fallocate], [], [], [[#include <fcntl.h>]])
(which defines HAVE_DECL_FALLOCATE) be sufficient?
In CMake:
check_symbol_exists(fallocate "fcntl.h" HAVE_DECL_FALLOCATE)
should achieve the same.
Kevin Kofler
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