Mercurial > dovecot > original-hg > dovecot-1.2

comparison configure.in @ 7183:6c868e7fe7b2 HEAD

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posix_fallocate() needs to be tested with linking, not compiling
author Timo Sirainen <tss@iki.fi>
date Sun, 20 Jan 2008 20:00:41 +0200
parents 88de748a2f17
children df570f504edf 74e1dc23e441
comparison
equal deleted inserted replaced
7182:efc78f6db374 7183:6c868e7fe7b2
595 ],,, [ 595 ],,, [
596 AC_DEFINE(PREAD_WRAPPERS,, Define if pread/pwrite needs _XOPEN_SOURCE 500) 596 AC_DEFINE(PREAD_WRAPPERS,, Define if pread/pwrite needs _XOPEN_SOURCE 500)
597 ]) 597 ])
598 598
599 dnl * Old glibcs have broken posix_fallocate(). Make sure not to use it. 599 dnl * Old glibcs have broken posix_fallocate(). Make sure not to use it.
600 AC_TRY_COMPILE([ 600 AC_TRY_LINK([
601 #define _XOPEN_SOURCE 600 601 #define _XOPEN_SOURCE 600
602 #include <stdlib.h> 602 #include <stdlib.h>
603 #if defined(__GLIBC__) && (__GLIBC__ < 2 || __GLIBC_MINOR__ < 7) 603 #if defined(__GLIBC__) && (__GLIBC__ < 2 || __GLIBC_MINOR__ < 7)
604 possibly broken posix_fallocate 604 possibly broken posix_fallocate
605 #endif 605 #endif