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| author | Guy Harris <guy@alum.mit.edu> | 2017-10-15 22:15:37 -0700 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2017-10-15 22:16:01 -0700 |
| commit | 88d1467627bbe0fbe2e52098aa099ef0319ac713 (patch) | |
| tree | a2e1960d080618f4930d14e7cda22f69d02db908 /aclocal.m4 | |
| parent | 727d949ae4b98deb5704ca34359a5b989a2151cf (diff) | |
| download | tcpdump-88d1467627bbe0fbe2e52098aa099ef0319ac713.tar.gz | |
Get rid of an unnecessary test.
We don't care whether struct sockaddr has an sa_len field or not.
Diffstat (limited to 'aclocal.m4')
| -rw-r--r-- | aclocal.m4 | 25 |
1 files changed, 0 insertions, 25 deletions
@@ -768,31 +768,6 @@ AC_DEFUN(AC_LBL_UNION_WAIT, fi]) dnl -dnl Checks to see if the sockaddr struct has the 4.4 BSD sa_len member -dnl -dnl usage: -dnl -dnl AC_LBL_SOCKADDR_SA_LEN -dnl -dnl results: -dnl -dnl HAVE_SOCKADDR_SA_LEN (defined) -dnl -AC_DEFUN(AC_LBL_SOCKADDR_SA_LEN, - [AC_MSG_CHECKING(if sockaddr struct has the sa_len member) - AC_CACHE_VAL(ac_cv_lbl_sockaddr_has_sa_len, - AC_TRY_COMPILE([ -# include <sys/types.h> -# include <sys/socket.h>], - [u_int i = sizeof(((struct sockaddr *)0)->sa_len)], - ac_cv_lbl_sockaddr_has_sa_len=yes, - ac_cv_lbl_sockaddr_has_sa_len=no)) - AC_MSG_RESULT($ac_cv_lbl_sockaddr_has_sa_len) - if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then - AC_DEFINE(HAVE_SOCKADDR_SA_LEN,1,[if struct sockaddr has the sa_len member]) - fi]) - -dnl dnl Checks to see if -R is used dnl dnl usage: |