Add -config intel option to allow building for Intel targets only on Mac.

This doesn't change building of the used libraries, so librbspeex etc. are
still built as universal libraries. Building for Intel also targets 10.5 and up
instead of 10.4 and up which is targeted by default. Addresses FS#10938.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27997 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 12 insertions, 3 deletions

diff --git a/rbutil/rbutilqt/rbutilqt.pro b/rbutil/rbutilqt/rbutilqt.pro
index f868156e3b..16d7144729 100644
--- a/rbutil/rbutilqt/rbutilqt.pro
+++ b/rbutil/rbutilqt/rbutilqt.pro
@@ -141,11 +141,20 @@ unix:static {
     LIBS += -Wl,-Bstatic -lusb -Wl,-Bdynamic
 }
 
-macx {
-    QMAKE_MAC_SDK=/Developer/SDKs/MacOSX10.4u.sdk
+# if -config intel is specified use 10.5 SDK and don't build for PPC
+macx:!intel {
+    CONFIG += ppc
     QMAKE_LFLAGS_PPC=-mmacosx-version-min=10.4 -arch ppc
     QMAKE_LFLAGS_X86=-mmacosx-version-min=10.4 -arch i386
-    CONFIG+=x86 ppc
+    QMAKE_MAC_SDK=/Developer/SDKs/MacOSX10.4u.sdk
+}
+macx:intel {
+    QMAKE_LFLAGS_X86=-mmacosx-version-min=10.5 -arch i386
+    QMAKE_MAC_SDK=/Developer/SDKs/MacOSX10.5.sdk
+    QMAKE_MACOSX_DEPLOYMENT_TARGET = 10.5
+}
+macx {
+    CONFIG += x86
     LIBS += -L/usr/local/lib -lz \
             -framework IOKit -framework CoreFoundation -framework Carbon \
             -framework SystemConfiguration -framework CoreServices