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Make h_errno check not use nested functions.

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This commit is contained in:
David J. MacKenzie 1994-11-09 21:09:27 +00:00
parent 535d2617a0
commit 0134530826
1 changed files with 4 additions and 8 deletions
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12
configure.in
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@ -1101,14 +1101,10 @@ fi
# If netdb.h doesn't declare h_errno, we must declare it by hand.
AC_MSG_CHECKING(whether netdb declarares h_errno)
AC_TRY_LINK([#include <netdb.h>],
[int
foo ()
{
return h_errno;
}
], [AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_H_ERRNO)],
[AC_MSG_RESULT(no)])
[return h_errno;],
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_H_ERRNO)],
[AC_MSG_RESULT(no)])
AC_FUNC_ALLOCA