On 2012-4-19 09:04 , jeremyhu at macports.org wrote: > Revision: 92109 > https://trac.macports.org/changeset/92109 > Author: jeremyhu at macports.org > Date: 2012-04-18 16:04:31 -0700 (Wed, 18 Apr 2012) > Log Message: > ----------- > Adjust compiler defaults on old OS versions > > Removes apple-gcc-4.0 from the list as it barely works. > > Moves the XCode 3.0/3.1 (Leopard) default to gcc-4.2 to make it more > similar to better supported OS versions. > > Adds apple-gcc-4.2 as a first-choice fallback on Tiger. > > Adds macports-clang-3.0 to the fallbacks on Tiger and Leopard > (although they are only well tested on Intel, so they are listed > after apple-gcc-4.2) > > Modified Paths: > -------------- > trunk/base/src/port1.0/portconfigure.tcl > > Modified: trunk/base/src/port1.0/portconfigure.tcl > =================================================================== > --- trunk/base/src/port1.0/portconfigure.tcl 2012-04-18 22:54:55 UTC (rev > 92108) > +++ trunk/base/src/port1.0/portconfigure.tcl 2012-04-18 23:04:31 UTC (rev > 92109) > @@ -428,12 +428,12 @@ > return {clang llvm-gcc-4.2 apple-gcc-4.2} > } elseif {[vercmp $xcodeversion 4.0] >= 0} { > return {llvm-gcc-4.2 clang gcc-4.2} > - } elseif {[vercmp $xcodeversion 3.2] >= 0 && $macosx_deployment_target > != "10.4"} { > - return {gcc-4.2 clang llvm-gcc-4.2 gcc-4.0 apple-gcc-4.0} > - } elseif {$macosx_deployment_target != "10.4"} { > - return {gcc-4.0 gcc-4.2 llvm-gcc-4.2 gcc-3.3 apple-gcc-4.0} > + } elseif {[vercmp $xcodeversion 3.2] >= 0} { > + return {gcc-4.2 clang llvm-gcc-4.2 gcc-4.0} > + } elseif {[vercmp $xcodeversion 3.0] >= 0} { > + return {gcc-4.2 apple-gcc-4.2 macports-clang-3.0 gcc-4.0} > } else { > - return {gcc-4.0 gcc-3.3 apple-gcc-4.0} > + return {gcc-4.0 apple-gcc-4.2 macports-clang-3.0 gcc-3.3} > } > }
Is this going to work right for users targeting 10.4 from a later OS? Some Xcode versions at least give you error messages about gcc-4.2 not being compatible with the 10.4u SDK. - Josh _______________________________________________ macports-dev mailing list [email protected] http://lists.macosforge.org/mailman/listinfo.cgi/macports-dev
