Compile correctly under OpenIndiana (and possibly Solaris 11 Express)
diff --git a/configure b/configure
index 8a23f2b..b4823f9 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
#! /bin/sh
-# From configure.in Revision: 85351 .
+# From configure.in Revision: 86044 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.65 for python 3.1.
#
@@ -757,7 +757,8 @@
LDFLAGS
LIBS
CPPFLAGS
-CPP'
+CPP
+CPPFLAGS'
# Initialize some variables set by options.
@@ -1923,11 +1924,11 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
- enum { N = $2 / 2 - 1 };
int
main ()
{
-static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
+static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
+ 0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
test_array [0] = 0
;
@@ -1938,11 +1939,11 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
- enum { N = $2 / 2 - 1 };
int
main ()
{
-static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
+static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
+ ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
test_array [0] = 0
@@ -3037,7 +3038,7 @@
# Furthermore, on Solaris 10, XPG6 requires the use of a C99
# compiler
case $ac_sys_system/$ac_sys_release in
- SunOS/5.8|SunOS/5.9|SunOS/5.10)
+ SunOS/5.8|SunOS/5.9|SunOS/5.10|SunOS/5.11)
$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
@@ -3056,7 +3057,7 @@
# except for Solaris 10, where it must not be defined,
# as it implies XPG4.2
case $ac_sys_system/$ac_sys_release in
- SunOS/5.10)
+ SunOS/5.10|SunOS/5.11)
;;
*)