#14399: -mmacosx-version-min= should be appended to CFLAGS with universal variants on PPC -----------------------------------+---------------------------------------- Reporter: gui_dos@macports.org | Owner: afb@macports.org Type: enhancement | Status: reopened Priority: Normal | Milestone: MacPorts base bugs Component: ports | Version: 1.6.0 Resolution: | Keywords: Port: | -----------------------------------+---------------------------------------- Comment(by mark.baas123@gmail.com): I have done attempts to build a universal gtk and the binaries were not compatible with tiger. I found out that macports defaults to build with 10.5sdk when it is installed, altough in the guide it says that you can define the universal_sysroot. After forcing to 10.4u.sdk, it still doesn't work, because of linking with -lcrt10.5.o. Then adding -mmacosx-version- min the problem is gone. So I think it is clear that this flag should be added to universal_cflags and universal_cxxflags. -- Ticket URL: <http://trac.macports.org/ticket/14399#comment:8> MacPorts <http://www.macports.org/> Ports system for Mac OS