diff options
Diffstat (limited to 'ext/posix/config.m4')
| -rw-r--r-- | ext/posix/config.m4 | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/ext/posix/config.m4 b/ext/posix/config.m4 index ada08ce946..f88e2615ff 100644 --- a/ext/posix/config.m4 +++ b/ext/posix/config.m4 @@ -31,20 +31,4 @@ int main(int argc, char *argv[]) ], [ AC_MSG_RESULT([no, cannot detect working ttyname_r() when cross compiling. posix_ttyname() will be thread-unsafe]) ]) - - AC_CACHE_CHECK([for utsname.domainname], ac_cv_have_utsname_domainname, [ - AC_TRY_COMPILE([ - #define _GNU_SOURCE - #include <sys/utsname.h> - ],[ - return sizeof(((struct utsname *)0)->domainname); - ],[ - ac_cv_have_utsname_domainname=yes - ],[ - ac_cv_have_utsname_domainname=no - ]) - ]) - if test ac_cv_have_utsname_domainname=yes; then - AC_DEFINE(HAVE_UTSNAME_DOMAINNAME, 1, [Wether struct utsname has domainname]) - fi fi |