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| author | Paul Eggert <eggert@cs.ucla.edu> | 2010-09-17 10:47:44 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2010-09-17 10:48:03 -0700 |
| commit | cecb7ac8e63ff65eb73dd098796e56e0a17a3259 (patch) | |
| tree | c9b67a590571538ca5a5445bbd2b066df962b776 | |
| parent | ea964cce810e8d4592299a784b81fade0f759ccb (diff) | |
| download | tar-cecb7ac8e63ff65eb73dd098796e56e0a17a3259.tar.gz | |
tar: don't check for getdtablesize; use AC_CHECK_FUNCS_ONCE
* configure.ac: Don't check for getdtablesize; no longer needed.
Use AC_CHECK_FUNCS_ONCE rather than AC_CHECK_FUNCS, for efficiency.
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 97a08692..c3a3af77 100644 --- a/configure.ac +++ b/configure.ac @@ -90,7 +90,7 @@ gl_INIT # paxutils modules tar_PAXUTILS -AC_CHECK_FUNCS(fchmod fchown fsync getdtablesize lstat mkfifo readlink symlink setlocale) +AC_CHECK_FUNCS_ONCE([fchmod fchown fsync lstat mkfifo readlink symlink]) AC_CHECK_DECLS([getgrgid],,, [#include <grp.h>]) AC_CHECK_DECLS([getpwuid],,, [#include <pwd.h>]) AC_CHECK_DECLS([time],,, [#include <time.h>]) |