AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
The system provides a large number of these, and third-party frameworks, as noted in the previous section, may also be installed.
Installing Fink Cernlib And G77 For Free Along WithYou can install these for free along with all of Apples Developer Tools (now called Xcode ) by installing the similarly-named package that is provided on the operating system installation disks, or, on a new machine, in the directory ApplicationsInstallers.Installing Fink Cernlib And G77 Free Software FoundationThis installs the GNU Free Software Foundation gcc, g, objective c and related compilers, as well as a host of other utilities and an entire suite of integrated development environment applications that enable one to create Cocoa and Carbon OS X software.
Our needs are more mundane; all we require is the command-line software that includes the above compilers and associated unix command-line utilities. These will be installed in usrbin and other such directories. But it is best to install everything in the Xcode package, including the documentation. If you are very short on space, you can remove the root-level directory Developer, preferably backing it up to a CD or DVD. The contents of that directory will not be required for unix-level command-line compilations. In order to do that, you have to join their developer group, which is free but involves submitting a tedious form, getting a username and password, etc. You can spend a lot of time going in circles; this site is a pain to navigate.). Advice for high-performance computing is currently beyond the scope of this document (and its authors competence), but here are some good resources to help you get started (or until someone else adds to this wiki section. This directory is empy in a new OS X installation, and during an archive-install upgrade (say from 10.3.x to 10.4) the contents are moved to a temporary location ( Previous Systems. Most GNU Free Software Foundation and Open-Source software installs into usrlocal by default. OS X has been around long enough that many programs can be installed out of the box without having to modify the source code, configure scripts or makefiles. The usual procedure of.configure followed by make in the unpacked source directory can by carried out anywhere. Since usrlocal is owned by the system, you will likely have to issue sudo make install to install software in usrlocal. The directories usrlocalbin and usrlocalsbin are not in the PATH by default. They must be added with a command in the appropriate shell startup file ( cf: section 1.5.4 ) with commands like. OS X version 10.4.0 installs python version 2.3 into SystemLibraryFrameworks. However, version 2.4 was available at the time of the release, so I wanted to use the latest version of python. Python version 2.3 is part of the system, so you should not remove it or disable it. Rather than install it in SystemLibraryFrameworks where it could overwrite the system-provided version, it is much safer to install it into LibraryFrameworks. Fortunately, this is in fact where Python2.4 will install by default (given the appropriate directives). Once unpacked, we descend into the directory Python-2.4.1. ![]() We then configure using the -enable-framework flag, followed by make and then sudo make frameworkinstall. When complete, the new python binary will reside in LibraryFrameworksPython.frameworkVersionsCurrentbinpython, so it is convenient to create a symbolic link to it from usrbin.
0 Comments
Read More
Leave a Reply. |