diff options
Diffstat (limited to 'contrib/libpcap/aclocal.m4')
| -rw-r--r-- | contrib/libpcap/aclocal.m4 | 37 |
1 files changed, 20 insertions, 17 deletions
diff --git a/contrib/libpcap/aclocal.m4 b/contrib/libpcap/aclocal.m4 index f366afd..3c26c71 100644 --- a/contrib/libpcap/aclocal.m4 +++ b/contrib/libpcap/aclocal.m4 @@ -1,4 +1,4 @@ -dnl @(#) $Header: /tcpdump/master/libpcap/aclocal.m4,v 1.81.2.2 2003/11/16 09:45:51 guy Exp $ (LBL) +dnl @(#) $Header: /tcpdump/master/libpcap/aclocal.m4,v 1.85 2005/03/27 03:27:09 guy Exp $ (LBL) dnl dnl Copyright (c) 1995, 1996, 1997, 1998 dnl The Regents of the University of California. All rights reserved. @@ -166,8 +166,13 @@ AC_DEFUN(AC_LBL_C_INIT, # at least some versions of HP's C compiler can inline that, but can't # inline a function that returns a struct pointer. # +# Make sure we use the V_CCOPT flags, because some of those might +# disable inlining. +# AC_DEFUN(AC_LBL_C_INLINE, [AC_MSG_CHECKING(for inline) + save_CFLAGS="$CFLAGS" + CFLAGS="$V_CCOPT" AC_CACHE_VAL(ac_cv_lbl_inline, [ ac_cv_lbl_inline="" ac_lbl_cc_inline=no @@ -195,6 +200,7 @@ AC_DEFUN(AC_LBL_C_INLINE, if test "$ac_lbl_cc_inline" = yes ; then ac_cv_lbl_inline=$ac_lbl_inline fi]) + CFLAGS="$save_CFLAGS" if test ! -z "$ac_cv_lbl_inline" ; then AC_MSG_RESULT($ac_cv_lbl_inline) else @@ -822,23 +828,20 @@ dnl AC_DEFUN(AC_LBL_LIBRARY_NET, [ # Most operating systems have gethostbyname() in the default searched # libraries (i.e. libc): - AC_CHECK_FUNC(gethostbyname, , - # Some OSes (eg. Solaris) place it in libnsl: - AC_LBL_CHECK_LIB(nsl, gethostbyname, , - # Some strange OSes (SINIX) have it in libsocket: - AC_LBL_CHECK_LIB(socket, gethostbyname, , - # Unfortunately libsocket sometimes depends on libnsl. - # AC_CHECK_LIB's API is essentially broken so the - # following ugliness is necessary: - AC_LBL_CHECK_LIB(socket, gethostbyname, - LIBS="-lsocket -lnsl $LIBS", - AC_CHECK_LIB(resolv, gethostbyname), - -lnsl)))) - AC_CHECK_FUNC(socket, , AC_CHECK_LIB(socket, socket, , - AC_LBL_CHECK_LIB(socket, socket, LIBS="-lsocket -lnsl $LIBS", , - -lnsl))) + # Some OSes (eg. Solaris) place it in libnsl + # Some strange OSes (SINIX) have it in libsocket: + AC_SEARCH_LIBS(gethostbyname, nsl socket resolv) + # Unfortunately libsocket sometimes depends on libnsl and + # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this. + if test "$ac_cv_search_gethostbyname" = "no" + then + AC_CHECK_LIB(socket, gethostbyname, + LIBS="-lsocket -lnsl $LIBS", , -lnsl) + fi + AC_SEARCH_LIBS(socket, socket, , + AC_CHECK_LIB(socket, socket, LIBS="-lsocket -lnsl $LIBS", , -lnsl)) # DLPI needs putmsg under HPUX so test for -lstr while we're at it - AC_CHECK_LIB(str, putmsg) + AC_SEARCH_LIBS(putmsg, str) ]) dnl |
