* enable SDK building for Mac PPC contrib.

extras/contrib/bootstrap

@@ -63,7 +63,7 @@ case $HOST in
 	    EXTRA_CPPFLAGS=" -no-cpp-precomp"
 	    echo "PATH = /bin:/usr/bin" >> config.mak
 	;;
-    powerpc-apple-darwin8|i686-apple-darwin8)
+    powerpc-apple-darwin8)
 # Mac OS X 10.4
 # Makefile cross compiling is only supported with gcc-4.0
 # ENVP defines the oldest environment on which the program will be able to run
@@ -73,8 +73,18 @@ case $HOST in
 	    echo "HAVE_DARWIN_OS = 1" >> config.mak
             echo "ENVP = MACOSX_DEPLOYMENT_TARGET=${SDK_TARGET}" >> config.mak
 	    echo "MACOSX_SDK = /Developer/SDKs/MacOSX10.3.9.sdk" >> config.mak
-#	    EXTRA_CFLAGS=" -D\${ENVP} -isysroot \${MACOSX_SDK}"
-#	    EXTRA_LDFLAGS=" -isysroot \${MACOSX_SDK} -Wl,-syslibroot,\${MACOSX_SDK}"
+	    EXTRA_CFLAGS=" -D\${ENVP} -isysroot \${MACOSX_SDK}"
+	    EXTRA_LDFLAGS=" -isysroot \${MACOSX_SDK} -Wl,-syslibroot,\${MACOSX_SDK}"
+	    echo "PATH = /bin:/usr/bin:/usr/local/bin" >> config.mak
+        ;;
+    i686-apple-darwin8)
+            SDK_TARGET=10.3
+            echo "SDK_TARGET = ${SDK_TARGET}" >> config.mak
+	    echo "HAVE_DARWIN_OS = 1" >> config.mak
+            echo "ENVP = MACOSX_DEPLOYMENT_TARGET=${SDK_TARGET}" >> config.mak
+	    echo "MACOSX_SDK = /Developer/SDKs/MacOSX10.3.9.sdk" >> config.mak
+	    #EXTRA_CFLAGS=" -D\${ENVP} -isysroot \${MACOSX_SDK}"
+	    #EXTRA_LDFLAGS=" -isysroot \${MACOSX_SDK} -Wl,-syslibroot,\${MACOSX_SDK}"
 	    echo "PATH = /bin:/usr/bin:/usr/local/bin" >> config.mak
         ;;
     i586-pc-beos)