Merged revisions 74672 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r74672 | ronald.oussoren | 2009-09-06 12:00:26 +0200 (Sun, 06 Sep 2009) | 1 line

  Fix build issues on OSX 10.6 (issue 6802)
........

3 files changed, 186 insertions, 33 deletions

diff --git a/Misc/NEWS b/Misc/NEWS
index 7243eb9..1b180fb 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -184,6 +184,8 @@ Extension Modules
 Build
 -----
 
+- Issue #6802: Fix build issues on MacOSX 10.6
+
 - Issue #6244: Allow detect_tkinter to look for Tcl/Tk 8.6.
 
 - Issue 4601: 'make install' did not set the appropriate permissions on
diff --git a/configure b/configure
index cdf9d86..e304feb 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 74073 .
+# From configure.in Revision: 74669 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.61 for python 3.2.
 #
@@ -1908,7 +1908,6 @@ fi
 
 
 
-ARCH_RUN_32BIT=
 
 
 UNIVERSAL_ARCHS="32-bit"
@@ -3806,7 +3805,7 @@ else
   { echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 
 
@@ -4654,6 +4653,7 @@ echo "${ECHO_T}$ac_cv_no_strict_aliasing_ok" >&6; }
 
 	         elif test "$UNIVERSAL_ARCHS" = "64-bit" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch ppc64 -arch x86_64"
+		   ARCH_RUN_32BIT="true"
 
 	         elif test "$UNIVERSAL_ARCHS" = "all" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch ppc64 -arch x86_64"
@@ -4679,12 +4679,22 @@ echo "$as_me: error: proper usage is --with-universalarch=32-bit|64-bit|all" >&2
 	    cur_target=`sw_vers -productVersion | sed 's/\(10\.[0-9]*\).*/\1/'`
 	    if test ${cur_target} '>' 10.2; then
 		    cur_target=10.3
-	    fi
-	    if test "${UNIVERSAL_ARCHS}" = "all"; then
-		    # Ensure that the default platform for a 4-way
-		    # universal build is OSX 10.5, that's the first
-		    # OS release where 4-way builds make sense.
-		    cur_target='10.5'
+		    if test ${enable_universalsdk}; then
+			    if test "${UNIVERSAL_ARCHS}" = "all"; then
+				    # Ensure that the default platform for a
+				    # 4-way universal build is OSX 10.5,
+				    # that's the first OS release where
+				    # 4-way builds make sense.
+				    cur_target='10.5'
+			    fi
+		    else
+			    if test `arch` = "i386"; then
+				    # On Intel macs default to a deployment
+				    # target of 10.4, that's the first OSX
+				    # release with Intel support.
+				    cur_target="10.4"
+			    fi
+		    fi
 	    fi
 	    CONFIGURE_MACOSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET-${cur_target}}
 
@@ -5346,7 +5356,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 else
   ac_cv_header_stdc=no
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 
@@ -5367,7 +5377,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 else
   ac_cv_header_stdc=no
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 
@@ -6465,7 +6475,7 @@ _ACEOF
 
 
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 { echo "$as_me:$LINENO: result: $was_it_defined" >&5
 echo "${ECHO_T}$was_it_defined" >&6; }
@@ -6995,7 +7005,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 else
   ac_cv_type_uid_t=no
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 { echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
@@ -14388,13 +14398,15 @@ case $ac_sys_system/$ac_sys_release in
 esac
 
 
+ARCH_RUN_32BIT=""
+
 case $ac_sys_system/$ac_sys_release in
   Darwin/[01567]\..*)
     LIBTOOL_CRUFT="-framework System -lcc_dynamic"
     if test "${enable_universalsdk}"; then
 	    :
     else
-	LIBTOOL_CRUFT="${LIBTOOL_CRUFT} -arch_only `arch`"
+        LIBTOOL_CRUFT="${LIBTOOL_CRUFT} -arch_only `arch`"
     fi
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKINSTALLDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
@@ -14406,7 +14418,93 @@ case $ac_sys_system/$ac_sys_release in
         else
             LIBTOOL_CRUFT=""
     fi
-    LIBTOOL_CRUFT=$LIBTOOL_CRUFT" -lSystem -lSystemStubs -arch_only `arch`"
+    if test "$cross_compiling" = yes; then
+  ac_osx_32bit=no
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+[
+    #include <unistd.h>
+    int main(int argc, char*argv[])
+    {
+      if (sizeof(long) == 4) {
+    	  return 0;
+      } else {
+      	  return 1;
+      }
+    ]
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_osx_32bit=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_osx_32bit=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+
+    if test "${ac_osx_32bit}" = "yes"; then
+    	case `arch` in
+    	i386)
+    		MACOSX_DEFAULT_ARCH="i386"
+    		;;
+    	ppc)
+    		MACOSX_DEFAULT_ARCH="ppc"
+    		;;
+    	*)
+    		{ { echo "$as_me:$LINENO: error: Unexpected output of 'arch' on OSX" >&5
+echo "$as_me: error: Unexpected output of 'arch' on OSX" >&2;}
+   { (exit 1); exit 1; }; }
+    		;;
+    	esac
+    else
+    	case `arch` in
+    	i386)
+    		MACOSX_DEFAULT_ARCH="x86_64"
+    		;;
+    	ppc)
+    		MACOSX_DEFAULT_ARCH="ppc64"
+    		;;
+    	*)
+    		{ { echo "$as_me:$LINENO: error: Unexpected output of 'arch' on OSX" >&5
+echo "$as_me: error: Unexpected output of 'arch' on OSX" >&2;}
+   { (exit 1); exit 1; }; }
+    		;;
+    	esac
+
+	#ARCH_RUN_32BIT="true"
+    fi
+
+    LIBTOOL_CRUFT=$LIBTOOL_CRUFT" -lSystem -lSystemStubs -arch_only ${MACOSX_DEFAULT_ARCH}"
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKINSTALLDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
 esac
@@ -15452,7 +15550,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 else
   unistd_defines_pthreads=no
 fi
-rm -f conftest*
+rm -f -r conftest*
 
     { echo "$as_me:$LINENO: result: $unistd_defines_pthreads" >&5
 echo "${ECHO_T}$unistd_defines_pthreads" >&6; }
@@ -16920,7 +17018,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   $EGREP "yes" >/dev/null 2>&1; then
   ipv6type=$i
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		kame)
@@ -16943,7 +17041,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 				ipv6libdir=/usr/local/v6/lib
 				ipv6trylibc=yes
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		linux-glibc)
@@ -16964,7 +17062,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   ipv6type=$i;
 				ipv6trylibc=yes
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		linux-inet6)
@@ -17002,7 +17100,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 				ipv6lib=inet6;
 				ipv6libdir=/usr/local/v6/lib
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		v6d)
@@ -17025,7 +17123,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 				ipv6libdir=/usr/local/v6/lib;
 				BASECFLAGS="-I/usr/local/v6/include $BASECFLAGS"
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		zeta)
@@ -17047,7 +17145,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 				ipv6lib=inet6;
 				ipv6libdir=/usr/local/v6/lib
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		esac
@@ -25139,7 +25237,7 @@ cat >>confdefs.h <<\_ACEOF
 _ACEOF
 
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 
@@ -25409,7 +25507,7 @@ cat >>confdefs.h <<\_ACEOF
 _ACEOF
 
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 
diff --git a/configure.in b/configure.in
index 2c5fa69..01d7585 100644
--- a/configure.in
+++ b/configure.in
@@ -109,7 +109,6 @@ AC_ARG_ENABLE(universalsdk,
 ])
 AC_SUBST(UNIVERSALSDK)
 
-ARCH_RUN_32BIT=
 AC_SUBST(ARCH_RUN_32BIT)
 
 UNIVERSAL_ARCHS="32-bit"
@@ -920,6 +919,7 @@ yes)
 
 	         elif test "$UNIVERSAL_ARCHS" = "64-bit" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch ppc64 -arch x86_64"
+		   ARCH_RUN_32BIT="true"
 
 	         elif test "$UNIVERSAL_ARCHS" = "all" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch ppc64 -arch x86_64"
@@ -943,12 +943,22 @@ yes)
 	    cur_target=`sw_vers -productVersion | sed 's/\(10\.[[0-9]]*\).*/\1/'`
 	    if test ${cur_target} '>' 10.2; then
 		    cur_target=10.3
-	    fi
-	    if test "${UNIVERSAL_ARCHS}" = "all"; then
-		    # Ensure that the default platform for a 4-way
-		    # universal build is OSX 10.5, that's the first
-		    # OS release where 4-way builds make sense.
-		    cur_target='10.5'
+		    if test ${enable_universalsdk}; then
+			    if test "${UNIVERSAL_ARCHS}" = "all"; then
+				    # Ensure that the default platform for a 
+				    # 4-way universal build is OSX 10.5, 
+				    # that's the first OS release where 
+				    # 4-way builds make sense.
+				    cur_target='10.5'
+			    fi
+		    else
+			    if test `arch` = "i386"; then
+				    # On Intel macs default to a deployment
+				    # target of 10.4, that's the first OSX
+				    # release with Intel support.
+				    cur_target="10.4"
+			    fi
+		    fi
 	    fi
 	    CONFIGURE_MACOSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET-${cur_target}}
 	    
@@ -1455,6 +1465,8 @@ case $ac_sys_system/$ac_sys_release in
     ;;
 esac
 
+
+ARCH_RUN_32BIT=""
 AC_SUBST(LIBTOOL_CRUFT)
 case $ac_sys_system/$ac_sys_release in
   Darwin/@<:@01567@:>@\..*) 
@@ -1462,7 +1474,7 @@ case $ac_sys_system/$ac_sys_release in
     if test "${enable_universalsdk}"; then
 	    :
     else
-	LIBTOOL_CRUFT="${LIBTOOL_CRUFT} -arch_only `arch`"
+        LIBTOOL_CRUFT="${LIBTOOL_CRUFT} -arch_only `arch`"
     fi
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKINSTALLDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
@@ -1474,7 +1486,48 @@ case $ac_sys_system/$ac_sys_release in
         else 
             LIBTOOL_CRUFT=""
     fi
-    LIBTOOL_CRUFT=$LIBTOOL_CRUFT" -lSystem -lSystemStubs -arch_only `arch`"
+    AC_TRY_RUN([[
+    #include <unistd.h>
+    int main(int argc, char*argv[])
+    {
+      if (sizeof(long) == 4) {
+    	  return 0;
+      } else {
+      	  return 1;
+      }
+    ]], ac_osx_32bit=yes,
+       ac_osx_32bit=no,
+       ac_osx_32bit=no)
+    
+    if test "${ac_osx_32bit}" = "yes"; then
+    	case `arch` in
+    	i386) 
+    		MACOSX_DEFAULT_ARCH="i386" 
+    		;;
+    	ppc) 
+    		MACOSX_DEFAULT_ARCH="ppc" 
+    		;;
+    	*)
+    		AC_MSG_ERROR([Unexpected output of 'arch' on OSX])
+    		;;
+    	esac
+    else
+    	case `arch` in
+    	i386) 
+    		MACOSX_DEFAULT_ARCH="x86_64" 
+    		;;
+    	ppc) 
+    		MACOSX_DEFAULT_ARCH="ppc64" 
+    		;;
+    	*)
+    		AC_MSG_ERROR([Unexpected output of 'arch' on OSX])
+    		;;
+    	esac
+
+	#ARCH_RUN_32BIT="true"
+    fi
+
+    LIBTOOL_CRUFT=$LIBTOOL_CRUFT" -lSystem -lSystemStubs -arch_only ${MACOSX_DEFAULT_ARCH}"
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKINSTALLDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
 esac