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check for PF_INET

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This commit is contained in:
Bob Halley 1999-07-16 00:52:58 +00:00
parent bdf43a9e0a
commit 489b3eb09a
3 changed files with 70 additions and 26 deletions
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76
configure vendored
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@ -1,6 +1,6 @@
#! /bin/sh
# From configure.in Revision: 1.42
# From configure.in Revision: 1.43
@ -2111,12 +2111,37 @@ else
fi
rm -f conftest*
echo $ac_n "checking for IPv6 structures""... $ac_c" 1>&6
echo "configure:2116: checking for IPv6 structures" >&5
echo $ac_n "checking for PF_INET6""... $ac_c" 1>&6
echo "configure:2116: checking for PF_INET6" >&5
cat > conftest.$ac_ext <<EOF
#line 2118 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/socket.h>
int main() {
return (PF_INET6);
; return 0; }
EOF
if { (eval echo configure:2127: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_NET_NEEDPFINET6="#undef ISC_NET_NEEDPFINET6"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
echo "$ac_t""no" 1>&6
ISC_NET_NEEDPFINET6="#define ISC_NET_NEEDPFINET6 1"
fi
rm -f conftest*
echo $ac_n "checking for IPv6 structures""... $ac_c" 1>&6
echo "configure:2141: checking for IPv6 structures" >&5
cat > conftest.$ac_ext <<EOF
#line 2143 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
@ -2124,7 +2149,7 @@ int main() {
struct sockaddr_in6 sin6; return (0);
; return 0; }
EOF
if { (eval echo configure:2128: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2153: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
ISC_NET_HAVEIPV6="#define ISC_NET_HAVEIPV6 1"
@ -2227,7 +2252,7 @@ else
fi
echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:2231: checking build system type" >&5
echo "configure:2256: checking build system type" >&5
build_alias=$build
case "$build_alias" in
@ -2256,7 +2281,7 @@ ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
echo "configure:2260: checking for ld used by GCC" >&5
echo "configure:2285: checking for ld used by GCC" >&5
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
@ -2280,10 +2305,10 @@ echo "configure:2260: checking for ld used by GCC" >&5
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
echo "configure:2284: checking for GNU ld" >&5
echo "configure:2309: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
echo "configure:2287: checking for non-GNU ld" >&5
echo "configure:2312: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@ -2319,7 +2344,7 @@ fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
echo "configure:2323: checking if the linker ($LD) is GNU ld" >&5
echo "configure:2348: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -2335,7 +2360,7 @@ echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
echo "configure:2339: checking for BSD-compatible nm" >&5
echo "configure:2364: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -2372,7 +2397,7 @@ echo "$ac_t""$NM" 1>&6
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:2376: checking whether ln -s works" >&5
echo "configure:2401: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -2416,8 +2441,8 @@ test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
case "$host" in
*-*-irix6*)
# Find out which ABI we are using.
echo '#line 2420 "configure"' > conftest.$ac_ext
if { (eval echo configure:2421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
echo '#line 2445 "configure"' > conftest.$ac_ext
if { (eval echo configure:2446: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
@ -2438,19 +2463,19 @@ case "$host" in
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
echo "configure:2442: checking whether the C compiler needs -belf" >&5
echo "configure:2467: checking whether the C compiler needs -belf" >&5
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2447 "configure"
#line 2472 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:2454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_cc_needs_belf=yes
else
@ -2565,12 +2590,12 @@ esac
echo $ac_n "checking for inet_ntop""... $ac_c" 1>&6
echo "configure:2569: checking for inet_ntop" >&5
echo "configure:2594: checking for inet_ntop" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_ntop'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2574 "configure"
#line 2599 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char inet_ntop(); below. */
@ -2593,7 +2618,7 @@ inet_ntop();
; return 0; }
EOF
if { (eval echo configure:2597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2622: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_inet_ntop=yes"
else
@ -2617,12 +2642,12 @@ ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_ntop.$O"
fi
echo $ac_n "checking for inet_pton""... $ac_c" 1>&6
echo "configure:2621: checking for inet_pton" >&5
echo "configure:2646: checking for inet_pton" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_pton'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2626 "configure"
#line 2651 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char inet_pton(); below. */
@ -2645,7 +2670,7 @@ inet_pton();
; return 0; }
EOF
if { (eval echo configure:2649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_inet_pton=yes"
else
@ -2669,12 +2694,12 @@ ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.$O"
fi
echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
echo "configure:2673: checking for inet_aton" >&5
echo "configure:2698: checking for inet_aton" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2678 "configure"
#line 2703 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char inet_aton(); below. */
@ -2697,7 +2722,7 @@ inet_aton();
; return 0; }
EOF
if { (eval echo configure:2701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_inet_aton=yes"
else
@ -2932,6 +2957,7 @@ s%@MKDEPCFLAGS@%$MKDEPCFLAGS%g
s%@MKDEPPROG@%$MKDEPPROG%g
s%@ISC_NET_HAVESALEN@%$ISC_NET_HAVESALEN%g
s%@ISC_NET_NEEDAFINET6@%$ISC_NET_NEEDAFINET6%g
s%@ISC_NET_NEEDPFINET6@%$ISC_NET_NEEDPFINET6%g
s%@ISC_NET_HAVEIPV6@%$ISC_NET_HAVEIPV6%g
s%@ISC_IPV6_H@%$ISC_IPV6_H%g
s%@ISC_IPV6_O@%$ISC_IPV6_O%g

12
configure.in
View File

@ -13,7 +13,7 @@ dnl PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
dnl ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
dnl SOFTWARE.
AC_REVISION($Revision: 1.42 $)
AC_REVISION($Revision: 1.43 $)
AC_PREREQ(2.13)
@ -273,6 +273,16 @@ AC_TRY_COMPILE([
[AC_MSG_RESULT(no)
ISC_NET_NEEDAFINET6="#define ISC_NET_NEEDAFINET6 1"])
AC_SUBST(ISC_NET_NEEDAFINET6)
AC_MSG_CHECKING(for PF_INET6)
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/socket.h>],
[return (PF_INET6);],
[AC_MSG_RESULT(yes)
ISC_NET_NEEDPFINET6="#undef ISC_NET_NEEDPFINET6"],
[AC_MSG_RESULT(no)
ISC_NET_NEEDPFINET6="#define ISC_NET_NEEDPFINET6 1"])
AC_SUBST(ISC_NET_NEEDPFINET6)
AC_MSG_CHECKING(for IPv6 structures)
AC_TRY_COMPILE([
#include <sys/types.h>

8
lib/isc/unix/include/isc/net.h.in
View File

@ -75,6 +75,11 @@
*/
@ISC_NET_NEEDAFINET6@
/*
* If this system needs PF_INET6, ISC_NET_NEEDPFINET6 will be defined.
*/
@ISC_NET_NEEDPFINET6@
/*
* If this system has the IPv6 structure definitions, ISC_NET_HAVEIPV6
* will be defined.
@ -110,6 +115,9 @@
#ifdef ISC_NET_NEEDAFINET6
#define AF_INET6 99
#endif
#ifdef ISC_NET_NEEDPFINET6
#define PF_INET6 AF_INET6
#endif