Dropped Mac PPC support for now; only Intel binaries will be available.

src/BuildMacIntel-MacPPC.cmake

@@ -1,8 +0,0 @@
-################################################################
-# Name:		BuildMacIntel-MacPPC.cmake
-# Purpose:	Build MacPPC binary on MacIntel 
-# Author:	Cas Cremers
-################################################################
-
-include (BuildMacPPC.cmake)
-

src/BuildMacIntel.cmake

@@ -5,7 +5,7 @@
 ################################################################
 
 message (STATUS "Building Apple Mac Intel version")
-set (scythername "scyther-macintel")
+set (scythername "scyther-mac")
 add_executable (${scythername} ${Scyther_sources})
 set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fnested-functions -arch i386")
 

src/BuildMacPPC-MacIntel.cmake

@@ -1,8 +0,0 @@
-################################################################
-# Name:		BuildMacPPC-MacIntel.cmake
-# Purpose:	Build MacIntel binary on MacPPC
-# Author:	Cas Cremers
-################################################################
-
-include (BuildMacIntel.cmake)
-

src/BuildMacPPC.cmake

@@ -1,11 +0,0 @@
-################################################################
-# Name:		BuildMacPPC.cmake
-# Purpose:	Build MacPPC binary 
-# Author:	Cas Cremers
-################################################################
-
-message (STATUS "Building Apple Mac PPC version")
-set (scythername "scyther-macppc")
-add_executable (${scythername} ${Scyther_sources})
-set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fnested-functions -arch ppc")
-

src/BuildPlatform.cmake

@@ -4,11 +4,6 @@
 # Author:	Cas Cremers
 ################################################################
 
-# Add target for Universal Binary when needed
-if (APPLE)
-	include (UniversalBinary.cmake)
-endif (APPLE)
-
 # Retrieve Source_OS, Destination_OS (from -DTARGET)
 include (GetOS.cmake)
 

src/UniversalBinary.cmake

@@ -1,42 +0,0 @@
-################################################################
-# Name:		UniversalBinary.cmake
-# Purpose:	Add target to make a Mac universal binary
-#		Needs pre-build mac versions first!
-# Author:	Cas Cremers
-################################################################
-
-find_program(lipoexecutable lipo)
-if (lipoexecutable)
-	# Check whether we already have the binaries
-	set (UBrequiredfiles FALSE)
-	set (ppcfile	"scyther-macppc")
-	set (intelfile	"scyther-macintel")
-	if (EXISTS "${ppcfile}")
-		if (EXISTS "${intelfile}")
-			set (UBrequiredfiles TRUE)
-		else (EXISTS "${intelfile}")
-			message (STATUS "Could not find scyther-macintel.")
-		endif (EXISTS "${intelfile}")
-	else (EXISTS "${ppcfile}")
-		message (STATUS "Could not find scyther-macppc.")
-	endif (EXISTS "${ppcfile}")
-	
-	# Use information to proceed
-	if (UBrequiredfiles)
-		message (STATUS "Adding target for Mac universal binary")
-		add_custom_target (scyther-mac
-			COMMAND	lipo -create "${ppcfile}" "${intelfile}" -output scyther-mac
-			COMMENT	"Generating Mac universal binary"
-			DEPENDS	scyther-macintel
-			DEPENDS	scyther-macppc
-		)
-	else (UBrequiredfiles)
-		message (STATUS "No universal binary possible yet. Please do the following:")
-		message (STATUS "  cmake -DTARGETOS=MacPPC   . && make")
-		message (STATUS "  cmake -DTARGETOS=MacIntel . && make")
-		message (STATUS "  cmake . && make scyther-mac")
-	endif (UBrequiredfiles)
-else (lipoexecutable)
-	message (FATAL_ERROR "Cannot find the 'lipo' program that is required for creating universal binaries")
-endif (lipoexecutable)
-

src/build.sh

@@ -8,7 +8,7 @@ PLATFORM=`uname`
 echo $PLATFORM
 if [ "$PLATFORM" = "Darwin" ]
 then
-	./subbuild-mac-universal.sh
+	./subbuild-mac-intel.sh
 else
 	if [ "$PLATFORM" = "Linux" ]
 	then

src/subbuild-mac-intel.sh

@@ -3,15 +3,13 @@
 # Default flags
 CMFLAGS="-D CMAKE_BUILD_TYPE:STRING=Release"
 
-# Make for ppc and intel, and combine into universal binary
-cmake $CMFLAGS -D TARGETOS=MacPPC   . && make
-cmake $CMFLAGS -D TARGETOS=MacIntel . && make
-cmake $CMFLAGS                      . && make scyther-mac
+# Make for intel
+cmake $CMFLAGS -D TARGETOS=MacIntel . && make scyther-mac
 
 echo 
 echo
 echo "---------------------------------------------------------"
-echo "Built the Mac universal binary"
+echo "Built the Mac intel binary"
 
 # Copy to the correct locations
 cp scyther-mac ../gui/Scyther/