Drop support for 32-bit MacOS engines

livecode · livecodefraser · Nov 11, 2016 · Nov 11, 2016 · Nov 11, 2016 · Nov 11, 2016
commit 1dc8b0b4142e3b1e3ca34fdd2cfe801819a42537
diff --git a/config.sh b/config.sh
@@ -252,7 +252,7 @@ if test -z "$TARGET_ARCH"; then

    mac*|ios*)
      case ${XCODE_TARGET_SDK} in
-        macosx*)         		TARGET_ARCH="i386" ;;
+        macosx*)         		TARGET_ARCH="x86_64" ;;
        iphoneos5* | \
        iphoneos6* | \
        iphoneos7*)		 		TARGET_ARCH="armv7" ;;

diff --git a/config/mac.gypi b/config/mac.gypi
@@ -196,7 +196,7 @@
 		{
 			'xcode_settings':
 			{
-				'ARCHS': 'i386 x86_64',
+				'ARCHS': 'x86_64',
 				'ONLY_ACTIVE_ARCH': 'YES',
 				'GCC_OPTIMIZATION_LEVEL': '0',
 			},
@@ -206,7 +206,7 @@
 		{
 			'xcode_settings':
 			{
-				'ARCHS': 'i386 x86_64',
+				'ARCHS': 'x86_64',
 				'GCC_OPTIMIZATION_LEVEL': '3',
 				'GCC_ENABLE_FIX_AND_CONTINUE': 'NO',
 			},
@@ -216,7 +216,7 @@
 		{
 			'xcode_settings':
 			{
-				'ARCHS': 'i386 x86_64',
+				'ARCHS': 'x86_64',
 				'GCC_OPTIMIZATION_LEVEL': '0',
 				'GCC_ENABLE_FIX_AND_CONTINUE': 'NO',
 			},

diff --git a/libfoundation/include/foundation.h b/libfoundation/include/foundation.h
@@ -159,25 +159,11 @@ along with LiveCode.  If not see <http://www.gnu.org/licenses/>.  */
 #define __MAC__ 1

 // Architecture
-#if defined(__i386)
-#define __32_BIT__ 1
-#define __LITTLE_ENDIAN__ 1
-#define __I386__ 1
-#define __LP32__ 1
-#define __SMALL__ 1
-#elif defined(__ppc__)
-#define __32_BIT__ 1 
-#define __BIG_ENDIAN__ 1 
-#define __PPC__ 1
-#define __LP32__ 1
-#define __SMALL__ 1
-#elif defined(__x86_64__)
 #define __64_BIT__ 1
 #define __LITTLE_ENDIAN__ 1
 #define __X86_64__ 1
 #define __LP64__ 1
 #define __MEDIUM__ 1
-#endif

 // Native char set
 #define __MACROMAN__ 1