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| author | Jim Meyering <jim@meyering.net> | 2005-07-02 08:54:13 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2005-07-02 08:54:13 +0000 |
| commit | 2f79e30906e2d729a48b295521cba4ed5d6067dc (patch) | |
| tree | d7ae7075ab1f0d1d25612639e8ad6e7dde8e895c /m4/check-decl.m4 | |
| parent | 16b35530835c07693104567de6d2a03f7bee2b33 (diff) | |
| download | coreutils-2f79e30906e2d729a48b295521cba4ed5d6067dc.tar.xz | |
Assume HAVE_UNISTD_H, i.e., that <unistd.h> works.
Diffstat (limited to 'm4/check-decl.m4')
| -rw-r--r-- | m4/check-decl.m4 | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/m4/check-decl.m4 b/m4/check-decl.m4 index d70e1c90f..66c581055 100644 --- a/m4/check-decl.m4 +++ b/m4/check-decl.m4 @@ -1,4 +1,4 @@ -#serial 20 +#serial 21 dnl This is just a wrapper function to encapsulate this kludge. dnl Putting it in a separate file like this helps share it between @@ -12,9 +12,7 @@ AC_DEFUN([gl_CHECK_DECLS], #include <string.h> #include <stdlib.h> -#if HAVE_UNISTD_H -# include <unistd.h> -#endif +#include <unistd.h> #include <sys/types.h> #if TIME_WITH_SYS_TIME |