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Make sure <sys/dlpi.h> is usable; it exists in SCO OpenServer 5, but it

doesn't define what we need for DLPI support.
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1 parent dc637ab commit 16b2f49992e5d92fc6a8e82b6326418c906c8d76 @yuguy yuguy committed Jun 12, 2008
Showing with 81 additions and 3 deletions.
  1. +64 −1 configure
  2. +17 −2 configure.in
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@@ -1,5 +1,5 @@
#! /bin/sh
-# From configure.in Revision: 1.152 .
+# From configure.in Revision: 1.153 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.59.
#
@@ -6845,6 +6845,69 @@ echo "${ECHO_T}${enable_yydebug-no}" >&6
case "$V_PCAP" in
dlpi)
+ echo "$as_me:$LINENO: checking whether <sys/dlpi.h> is usable" >&5
+echo $ECHO_N "checking whether <sys/dlpi.h> is usable... $ECHO_C" >&6
+ if test "${ac_cv_sys_dlpi_usable+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+ #include <sys/types.h>
+ #include <sys/time.h>
+ #include <sys/dlpi.h>
+
+int
+main ()
+{
+int i = DL_PROMISC_PHYS;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_sys_dlpi_usable=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_sys_dlpi_usable=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ echo "$as_me:$LINENO: result: $ac_cv_sys_dlpi_usable" >&5
+echo "${ECHO_T}$ac_cv_sys_dlpi_usable" >&6
+ if test $ac_cv_sys_dlpi_usable = no ; then
+ { { echo "$as_me:$LINENO: error: <sys/dlpi.h> is not usable on this system; it probably has a non-standard DLPI" >&5
+echo "$as_me: error: <sys/dlpi.h> is not usable on this system; it probably has a non-standard DLPI" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
echo "$as_me:$LINENO: checking for /dev/dlpi device" >&5
echo $ECHO_N "checking for /dev/dlpi device... $ECHO_C" >&6
if test -c /dev/dlpi ; then
View
@@ -1,12 +1,12 @@
-dnl @(#) $Header: /tcpdump/master/libpcap/configure.in,v 1.152 2008-06-11 09:05:10 guy Exp $ (LBL)
+dnl @(#) $Header: /tcpdump/master/libpcap/configure.in,v 1.153 2008-06-12 19:59:57 guy Exp $ (LBL)
dnl
dnl Copyright (c) 1994, 1995, 1996, 1997
dnl The Regents of the University of California. All rights reserved.
dnl
dnl Process this file with autoconf to produce a configure script.
dnl
-AC_REVISION($Revision: 1.152 $)
+AC_REVISION($Revision: 1.153 $)
AC_PREREQ(2.50)
AC_INIT(pcap.c)
@@ -422,6 +422,21 @@ AC_MSG_RESULT(${enable_yydebug-no})
case "$V_PCAP" in
dlpi)
+ AC_MSG_CHECKING(whether <sys/dlpi.h> is usable)
+ AC_CACHE_VAL(ac_cv_sys_dlpi_usable,
+ AC_TRY_COMPILE(
+ [
+ #include <sys/types.h>
+ #include <sys/time.h>
+ #include <sys/dlpi.h>
+ ],
+ [int i = DL_PROMISC_PHYS;],
+ ac_cv_sys_dlpi_usable=yes,
+ ac_cv_sys_dlpi_usable=no))
+ AC_MSG_RESULT($ac_cv_sys_dlpi_usable)
+ if test $ac_cv_sys_dlpi_usable = no ; then
+ AC_MSG_ERROR(<sys/dlpi.h> is not usable on this system; it probably has a non-standard DLPI)
+ fi
AC_MSG_CHECKING(for /dev/dlpi device)
if test -c /dev/dlpi ; then
AC_MSG_RESULT(yes)

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