shell construct to hide away the stderr output. Python 3.1 actually core
dumps on the current invocation (http://bugs.python.org/issue7111), but the
new version also has the more general advantage of saving the error message
in config.log for analysis.
#
# Autoconf macros for configuring the build of Python extension modules
#
-# $PostgreSQL: pgsql/config/python.m4,v 1.15 2009/01/04 00:54:15 petere Exp $
+# $PostgreSQL: pgsql/config/python.m4,v 1.16 2009/10/14 21:59:15 petere Exp $
#
# PGAC_PATH_PYTHON
AC_DEFUN([_PGAC_CHECK_PYTHON_DIRS],
[AC_REQUIRE([PGAC_PATH_PYTHON])
AC_MSG_CHECKING([for Python distutils module])
-if "${PYTHON}" 2>&- -c 'import distutils'
+if "${PYTHON}" -c 'import distutils' 2>&AS_MESSAGE_LOG_FD
then
AC_MSG_RESULT(yes)
else
{ $as_echo "$as_me:$LINENO: checking for Python distutils module" >&5
$as_echo_n "checking for Python distutils module... " >&6; }
-if "${PYTHON}" 2>&- -c 'import distutils'
+if "${PYTHON}" -c 'import distutils' 2>&5
then
{ $as_echo "$as_me:$LINENO: result: yes" >&5
$as_echo "yes" >&6; }