Re: [R-SIG-Mac] gcc, gfortran and Xcode upgrade

2012-01-18 Thread Charlie Sharpsteen
On Wednesday, January 18, 2012 7:13:43 AM UTC-8, Simon Urbanek wrote: > > > On Jan 18, 2012, at 1:15 AM, Charlie Sharpsteen wrote: > > > All incarnations of XCode that I have seen have linked dev tool binaries > into /usr. The package installs compilers to /usr/local so they should be > safe. > >

Re: [R-SIG-Mac] gcc, gfortran and Xcode upgrade

2012-01-18 Thread Simon Urbanek
On Jan 18, 2012, at 1:15 AM, Charlie Sharpsteen wrote: > On Tuesday, January 17, 2012 6:57:55 AM UTC-8, Simon Urbanek wrote: > > On Jan 17, 2012, at 9:27 AM, Federico Calboli wrote: > > Hi, > > > > I am on OS X 10.7.2, Xcode 4.2.1, R 2.14.1 (GUI 6008) and I was wondering > > what would happen

Re: [R-SIG-Mac] gcc, gfortran and Xcode upgrade

2012-01-17 Thread Charlie Sharpsteen
On Tuesday, January 17, 2012 6:57:55 AM UTC-8, Simon Urbanek wrote: > > > On Jan 17, 2012, at 9:27 AM, Federico Calboli wrote: > > > Hi, > > > > I am on OS X 10.7.2, Xcode 4.2.1, R 2.14.1 (GUI 6008) and I was > wondering what would happen if I installed > > > > gcc-4.2 (Apple build 5666.3) with

Re: [R-SIG-Mac] gcc, gfortran and Xcode upgrade

2012-01-17 Thread Simon Urbanek
On Jan 17, 2012, at 9:27 AM, Federico Calboli wrote: > Hi, > > I am on OS X 10.7.2, Xcode 4.2.1, R 2.14.1 (GUI 6008) and I was wondering > what would happen if I installed > > gcc-4.2 (Apple build 5666.3) with GNU Fortran 4.2.4 for Mac OS X 10.7 (Lion) > (from http://r.research.att.com/tools/

[R-SIG-Mac] gcc, gfortran and Xcode upgrade

2012-01-17 Thread Federico Calboli
Hi, I am on OS X 10.7.2, Xcode 4.2.1, R 2.14.1 (GUI 6008) and I was wondering what would happen if I installed gcc-4.2 (Apple build 5666.3) with GNU Fortran 4.2.4 for Mac OS X 10.7 (Lion) (from http://r.research.att.com/tools/) and then Apple released Xcode 4.2.2… would I have to reinstall gcc