Setting up Eclipse for other programming languages -

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i have installed eclipse (helios) java programming language, want use programming in c/c++, python , ruby. i've installed cdt , dltk (for python , ruby).

i had mingw-w64 (windows platform) installed. how set eclipse uses mingw toolchain? apparently detects mingw toolchain, when create project, 2 warnings appear saying "error launching external scanner info generator". i'm assuming because can't find compiler program. also, doesn't detect of standard-library header files. these problems because i'm using mingw-w64 rather standard mingw?

i have ruby working, python, cannot find interpreter nor default system library. have python 2.7 installed. don't know how tell eclipse files.

note: on windows 7 professional 64-bit. i've heard of people on 64-bit versions of vista having trouble getting mingw-w64 work. may having same problem. ignoring eclipse, when try compile c file using gcc, has trouble finding libraries , includes.

edit: if set path /bin/ , /libexec/ via environmental variables, don't initial errors when creating project, but, want know is, how set paths via eclipse? also, if set paths, linker still can't find libraries , includes. went project > properties > c/c++ build > settings , tried set libraries , includes way, still couldn't find them (the libraries, @ least)! moreover, have every project? option isn't available in window > preferences.

as python part, recommend using pydev: http://pydev.org/ it's best eclipse plugin python. code completion, syntax highlighting, virtualenv support (http://pydev.blogspot.com/2010/04/pydev-and-virtualenv.html) , on...

if web development, javascript, php, html, python, ruby... might want take @ aptana.

http://www.aptana.com/ it's eclipse based ide lots of goodies working out of thebox, git , subversion plugins, pydev etc... aptana (or was, switched ide) installable plugin in regular eclipse)

martin k. link looks mingw part.


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