Patch #724588: Check whether the address of hstrerror and inet_pton can
be taken, and define NI_MAX{HOST|SERV} if necessary.
diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index f107e0b..2f24034 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -293,6 +293,16 @@
#define SEGMENT_SIZE 65535
#endif
+/*
+ * Constants for getnameinfo()
+ */
+#if !defined(NI_MAXHOST)
+#define NI_MAXHOST 1025
+#endif
+#if !defined(NI_MAXSERV)
+#define NI_MAXSERV 32
+#endif
+
/* XXX There's a problem here: *static* functions are not supposed to have
a Py prefix (or use CapitalizedWords). Later... */
diff --git a/configure b/configure
index 591da29..d47a098 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
#! /bin/sh
-# From configure.in Revision: 1.400 .
+# From configure.in Revision: 1.401 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.53 for python 2.3.
#
@@ -908,7 +908,7 @@
# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
# absolute.
ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
-ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
@@ -12109,14 +12109,11 @@
-
-
-
for ac_func in alarm chown clock confstr ctermid execv \
fchdir fork fsync fdatasync fpathconf ftime ftruncate \
gai_strerror getgroups getlogin getloadavg getpeername getpgid getpid \
getpriority getpwent getwd \
- hstrerror inet_aton inet_pton kill killpg lchown lstat mkfifo mknod mktime \
+ kill killpg lchown lstat mkfifo mknod mktime \
mremap nice pathconf pause plock poll pthread_init \
putenv readlink realpath \
select setegid seteuid setgid \
@@ -12502,6 +12499,163 @@
fi
rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: checking for hstrerror" >&5
+echo $ECHO_N "checking for hstrerror... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#include "confdefs.h"
+#include <netdb.h>
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+void* p = hstrerror
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ 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 $ac_status); }; }; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_HSTRERROR 1
+_ACEOF
+
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking for inet_aton" >&5
+echo $ECHO_N "checking for inet_aton... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#include "confdefs.h"
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+void* p = inet_aton
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ 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 $ac_status); }; }; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_INET_ATON 1
+_ACEOF
+
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking for inet_pton" >&5
+echo $ECHO_N "checking for inet_pton... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#include "confdefs.h"
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+void* p = inet_pton
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ 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 $ac_status); }; }; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_INET_PTON 1
+_ACEOF
+
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
echo "$as_me:$LINENO: checking for setgroups" >&5
echo $ECHO_N "checking for setgroups... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
@@ -17828,7 +17982,7 @@
# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
# absolute.
ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
-ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
diff --git a/configure.in b/configure.in
index 0638b15..765e8bf 100644
--- a/configure.in
+++ b/configure.in
@@ -1857,7 +1857,7 @@
fchdir fork fsync fdatasync fpathconf ftime ftruncate \
gai_strerror getgroups getlogin getloadavg getpeername getpgid getpid \
getpriority getpwent getwd \
- hstrerror inet_aton inet_pton kill killpg lchown lstat mkfifo mknod mktime \
+ kill killpg lchown lstat mkfifo mknod mktime \
mremap nice pathconf pause plock poll pthread_init \
putenv readlink realpath \
select setegid seteuid setgid \
@@ -1923,6 +1923,40 @@
AC_MSG_RESULT(no)
)
+AC_MSG_CHECKING(for hstrerror)
+AC_TRY_COMPILE([
+#include "confdefs.h"
+#include <netdb.h>
+], void* p = hstrerror,
+ AC_DEFINE(HAVE_HSTRERROR, 1, Define if you have the 'hstrerror' function.)
+ AC_MSG_RESULT(yes),
+ AC_MSG_RESULT(no)
+)
+
+AC_MSG_CHECKING(for inet_aton)
+AC_TRY_COMPILE([
+#include "confdefs.h"
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+], void* p = inet_aton,
+ AC_DEFINE(HAVE_INET_ATON, 1, Define if you have the 'inet_aton' function.)
+ AC_MSG_RESULT(yes),
+ AC_MSG_RESULT(no)
+)
+
+AC_MSG_CHECKING(for inet_pton)
+AC_TRY_COMPILE([
+#include "confdefs.h"
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+], void* p = inet_pton,
+ AC_DEFINE(HAVE_INET_PTON, 1, Define if you have the 'inet_pton' function.)
+ AC_MSG_RESULT(yes),
+ AC_MSG_RESULT(no)
+)
+
AC_MSG_CHECKING(for setgroups)
AC_TRY_COMPILE([
#include "confdefs.h"
diff --git a/pyconfig.h.in b/pyconfig.h.in
index 32d1c3e..93ef151 100644
--- a/pyconfig.h.in
+++ b/pyconfig.h.in
@@ -207,16 +207,16 @@
/* Define to 1 if you have the <grp.h> header file. */
#undef HAVE_GRP_H
-/* Define to 1 if you have the `hstrerror' function. */
+/* Define if you have the 'hstrerror' function. */
#undef HAVE_HSTRERROR
/* Define to 1 if you have the `hypot' function. */
#undef HAVE_HYPOT
-/* Define to 1 if you have the `inet_aton' function. */
+/* Define if you have the 'inet_aton' function. */
#undef HAVE_INET_ATON
-/* Define to 1 if you have the `inet_pton' function. */
+/* Define if you have the 'inet_pton' function. */
#undef HAVE_INET_PTON
/* Define to 1 if you have the <inttypes.h> header file. */