Link the core with CoreServices, not with Carbon, and don't use any Carbon

routines. As of 10.1 using Carbon will crash Python if no window server is
available (ssh connection, console mode, MacOSX Server). This fixes bug
#466907.

A result of this mod is that the default 8bit encoding on OSX is now ASCII,
for the time being. Also, the extension modules that need the Carbon
framework now explicitly include it in setup.py.

4 files changed, 137 insertions, 31 deletions

diff --git a/Python/mactoolboxglue.c b/Python/mactoolboxglue.c
index 52ff00b..ef59900 100644
--- a/Python/mactoolboxglue.c
+++ b/Python/mactoolboxglue.c
@@ -37,6 +37,13 @@ OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */
 char *PyMac_getscript()
 {
+#if TARGET_API_MAC_OSX
+    /* We cannot use GetSysFont because it requires the window manager
+    ** There are other APIs to query the default 8 bit encoding, but
+    ** I don't know about them (yet).
+    */
+    return "ascii";
+#else
    int font, script, lang;
     font = 0;
     font = GetSysFont();
@@ -65,6 +72,7 @@ char *PyMac_getscript()
     default:
         return "ascii"; /* better than nothing */
     }
+#endif /* TARGET_API_MAC_OSX */
 }
 
 /* Like strerror() but for Mac OS error numbers */
diff --git a/configure b/configure
index 7e4b92c..cc9c352 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# From configure.in Revision: 1.276 
+# From configure.in Revision: 1.278 
 
 # Guess values for system-dependent variables and create Makefiles.
 # Generated automatically using autoconf version 2.13 
@@ -3027,7 +3027,7 @@ then
 fi
 case "$enable_toolbox_glue" in
 yes)
-	extra_frameworks="-framework Carbon -framework Foundation"
+	extra_frameworks="-framework CoreServices -framework Foundation"
 	extra_machdep_objs="Python/mactoolboxglue.o"
 	extra_undefs="-u __dummy -u _PyMac_Error"
 	cat >> confdefs.h <<\EOF
@@ -7379,6 +7379,84 @@ EOF
 
 fi
 
+# On HP/UX 11.0, mvwdelch is a block with a return statement
+echo $ac_n "checking whether mvwdelch is an expression""... $ac_c" 1>&6
+echo "configure:7385: checking whether mvwdelch is an expression" >&5
+if eval "test \"`echo '$''{'ac_cv_mvwdelch_is_expression'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 7390 "configure"
+#include "confdefs.h"
+#include <curses.h>
+int main() {
+
+  int rtn;
+  rtn = mvwdelch(0,0,0);
+
+; return 0; }
+EOF
+if { (eval echo configure:7400: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_mvwdelch_is_expression=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_mvwdelch_is_expression=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_mvwdelch_is_expression" 1>&6
+
+if test "$ac_cv_mvwdelch_is_expression" = yes
+then
+  cat >> confdefs.h <<\EOF
+#define MVWDELCH_IS_EXPRESSION 1
+EOF
+
+fi
+
+echo $ac_n "checking whether WINDOW has _flags""... $ac_c" 1>&6
+echo "configure:7423: checking whether WINDOW has _flags" >&5
+if eval "test \"`echo '$''{'ac_cv_window_has_flags'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 7428 "configure"
+#include "confdefs.h"
+#include <curses.h>
+int main() {
+
+  WINDOW *w;
+  w->_flags = 0;
+
+; return 0; }
+EOF
+if { (eval echo configure:7438: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_window_has_flags=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_window_has_flags=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_window_has_flags" 1>&6
+
+
+if test "$ac_cv_window_has_flags" = yes
+then
+  cat >> confdefs.h <<\EOF
+#define WINDOW_HAS_FLAGS 1
+EOF
+
+fi
+
 # THIS MUST BE LAST, IT CAN BREAK OTHER TESTS!
 # Add sys/socket.h to confdefs.h
 cat >> confdefs.h <<\EOF
@@ -7387,12 +7465,12 @@ cat >> confdefs.h <<\EOF
 #endif
 EOF
 echo $ac_n "checking for socklen_t""... $ac_c" 1>&6
-echo "configure:7391: checking for socklen_t" >&5
+echo "configure:7469: checking for socklen_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_socklen_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7396 "configure"
+#line 7474 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -7441,7 +7519,7 @@ done
 
 SRCDIRS="Parser Grammar Objects Python Modules"
 echo $ac_n "checking for build directories""... $ac_c" 1>&6
-echo "configure:7445: checking for build directories" >&5
+echo "configure:7523: checking for build directories" >&5
 for dir in $SRCDIRS; do
     if test ! -d $dir; then
         mkdir $dir
diff --git a/configure.in b/configure.in
index dd724ae..f90b692 100644
--- a/configure.in
+++ b/configure.in
@@ -655,7 +655,7 @@ then
 fi
 case "$enable_toolbox_glue" in
 yes)
-	extra_frameworks="-framework Carbon -framework Foundation"
+	extra_frameworks="-framework CoreServices -framework Foundation"
 	extra_machdep_objs="Python/mactoolboxglue.o"
 	extra_undefs="-u __dummy -u _PyMac_Error"
 	AC_DEFINE(USE_TOOLBOX_OBJECT_GLUE)
diff --git a/setup.py b/setup.py
index c525e03..f9903ef 100644
--- a/setup.py
+++ b/setup.py
@@ -565,35 +565,55 @@ class PyBuildExt(build_ext):
             # procedure triggers on.
             frameworkdir = sysconfig.get_config_var('PYTHONFRAMEWORKDIR')
             exts.append( Extension('gestalt', ['gestaltmodule.c']) )
-            exts.append( Extension('MacOS', ['macosmodule.c']) )
-            exts.append( Extension('icglue', ['icgluemodule.c']) )
-            exts.append( Extension('macfs', ['macfsmodule.c', '../Python/getapplbycreator.c']) )
-            exts.append( Extension('_CF', ['cf/_CFmodule.c'],
-                    extra_link_args=['-framework', 'CoreFoundation']) )
-            exts.append( Extension('_Res', ['res/_Resmodule.c'] ) )
-            exts.append( Extension('_Snd', ['snd/_Sndmodule.c']) )
+            exts.append( Extension('MacOS', ['macosmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+            exts.append( Extension('icglue', ['icgluemodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+            exts.append( Extension('macfs', ['macfsmodule.c', '../Python/getapplbycreator.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+            exts.append( Extension('_CF', ['cf/_CFmodule.c']) )
+            exts.append( Extension('_Res', ['res/_Resmodule.c']) )
+            exts.append( Extension('_Snd', ['snd/_Sndmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
             if frameworkdir:
-                exts.append( Extension('Nav', ['Nav.c']) )
-                exts.append( Extension('_AE', ['ae/_AEmodule.c']) )
-                exts.append( Extension('_App', ['app/_Appmodule.c']) )
-                exts.append( Extension('_Cm', ['cm/_Cmmodule.c']) )
-                exts.append( Extension('_Ctl', ['ctl/_Ctlmodule.c']) )
-                exts.append( Extension('_Dlg', ['dlg/_Dlgmodule.c']) )
-                exts.append( Extension('_Drag', ['drag/_Dragmodule.c']) )
-                exts.append( Extension('_Evt', ['evt/_Evtmodule.c']) )
-                exts.append( Extension('_Fm', ['fm/_Fmmodule.c']) )
-                exts.append( Extension('_Icn', ['icn/_Icnmodule.c']) )
-                exts.append( Extension('_List', ['list/_Listmodule.c']) )
-                exts.append( Extension('_Menu', ['menu/_Menumodule.c']) )
-                exts.append( Extension('_Mlte', ['mlte/_Mltemodule.c']) )
-                exts.append( Extension('_Qd', ['qd/_Qdmodule.c']) )
-                exts.append( Extension('_Qdoffs', ['qdoffs/_Qdoffsmodule.c']) )
+                exts.append( Extension('Nav', ['Nav.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_AE', ['ae/_AEmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_App', ['app/_Appmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Cm', ['cm/_Cmmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Ctl', ['ctl/_Ctlmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Dlg', ['dlg/_Dlgmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Drag', ['drag/_Dragmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Evt', ['evt/_Evtmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Fm', ['fm/_Fmmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Icn', ['icn/_Icnmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_List', ['list/_Listmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Menu', ['menu/_Menumodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Mlte', ['mlte/_Mltemodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Qd', ['qd/_Qdmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
+                exts.append( Extension('_Qdoffs', ['qdoffs/_Qdoffsmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
                 exts.append( Extension('_Qt', ['qt/_Qtmodule.c'],
-                        extra_link_args=['-framework', 'QuickTime']) )
+                        extra_link_args=['-framework', 'QuickTime', '-framework', 'Carbon']) )
 ##              exts.append( Extension('_Scrap', ['scrap/_Scrapmodule.c']) )
-                exts.append( Extension('_TE', ['te/_TEmodule.c']) )
+                exts.append( Extension('_TE', ['te/_TEmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
 ##              exts.append( Extension('waste', ['waste/wastemodule.c']) )
-                exts.append( Extension('_Win', ['win/_Winmodule.c']) )
+                exts.append( Extension('_Win', ['win/_Winmodule.c'],
+            		extra_link_args=['-framework', 'Carbon']) )
             
         self.extensions.extend(exts)