Use lseek() instead of llseek() of sizeof(long) == sizeof(long long)

Previously we used a hard-coded test where for the Alpha and the IA64,
we used lseek instead of llseek().  Generalize this to whenver
sizeof(long) is the same as sizeof(long long).

It turns out this fixes a FTBFS problem on the x86_64 for Debian,
since dietlibc doesn't provide llseek() on that architecture.

Addresses-Debian-Bug: #459614

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
bitmap-optimize
Theodore Ts'o 2008-01-27 00:35:32 -05:00
parent edeee8f36f
commit c2dbc18a94
2 changed files with 4 additions and 4 deletions

View File

@ -45,11 +45,11 @@ extern long long llseek(int fd, long long offset, int origin);
#else /* ! HAVE_LLSEEK */
#if defined(__alpha__) || defined(__ia64__)
#if SIZEOF_LONG == SIZEOF_LONG_LONG
#define llseek lseek
#else /* !__alpha__ && !__ia64__*/
#else /* SIZEOF_LONG != SIZEOF_LONG_LONG */
#include <linux/unistd.h>

View File

@ -46,11 +46,11 @@ extern long long llseek (int fd, long long offset, int origin);
#else /* ! HAVE_LLSEEK */
#if defined(__alpha__) || defined (__ia64__)
#if SIZEOF_LONG == SIZEOF_LONG_LONG
#define llseek lseek
#else /* !__alpha__ && !__ia64__*/
#else /* SIZEOF_LONG != SIZEOF_LONG_LONG */
#include <linux/unistd.h>