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Getting started with OS X/ CDT [message #230959]

Sun, 01 March 2009 21:16

Eclipse User

Just installed eclipse. I think I have everything happening and I opened
the example hello world and the line: #include <iostream> is giving me
the following error:

Error launching external scanner info generator (gcc -E -P -v -dD
/Users/someone/Documents/C++
Class/eclipse/.metadata/.plugins/org.eclipse.cdt.make.core/s pecs.c) HelloCDT
Unknown C/C++ Problem

I've included the following path in Properties/"C/C++general"/Paths and
Symbols/includes:
/Developer/SDKs/MacOSX10.5.sdk/usr/include/c++

any more suggestions?

Re: Getting started with OS X/ CDT [message #230968 is a reply to message #230959]

Mon, 02 March 2009 02:20

Eclipse User

Originally posted by: subs._nospam_consertum.com

Matthew Aidekman wrote:
> Just installed eclipse. I think I have everything happening and I opened
> the example hello world and the line: #include <iostream> is giving me
> the following error:
>
> Error launching external scanner info generator (gcc -E -P -v -dD
> /Users/someone/Documents/C++
> Class/eclipse/.metadata/.plugins/org.eclipse.cdt.make.core/s pecs.c)
> HelloCDT
> Unknown C/C++ Problem
>
>
> I've included the following path in Properties/"C/C++general"/Paths and
> Symbols/includes:
> /Developer/SDKs/MacOSX10.5.sdk/usr/include/c++
>
>
> any more suggestions?
>
>
Do you have a C++ compiler called "gcc"? If so, is it accessible from CDT?

--
Derek

Re: Getting started with OS X/ CDT [message #230975 is a reply to message #230968]

Mon, 02 March 2009 04:58

Eclipse User

Do you have a C++ compiler called "gcc"? If so, is it accessible from CDT?

I'm assuming that this means going to "Properties for HelloCDT/C/C++
Build/Settings/Tool Settings and seeing GCC C++ Compiler on the left hand
side.

I've given the "include directories"
/Developer/SDKs/MacOSX10.5.sdk/usr/include/c++

Re: Getting started with OS X/ CDT [message #230982 is a reply to message #230968]

Mon, 02 March 2009 05:16

Eclipse User

Derek wrote:
>> any more suggestions?
>>
>>
> Do you have a C++ compiler called "gcc"? If so, is it accessible from CDT?
my current toolchain is MacOSX GCC that sounds about right... correct?
current builder is still GNU builder...

is that right? I wish I understood this more.

Re: Getting started with OS X/ CDT [message #230990 is a reply to message #230968]

Mon, 02 March 2009 05:34

Eclipse User

went fiddling now the line doesn't generate the warning but I still get
some project warnings. and there's an error Launch Binary Failed when I
try to run as local application.

theres no step by step guide to getting yourself up and running with CDT
on osx/unix? The best I've read is "check that gcc is installed"

Description Resource Path Location Type
Error launching external scanner info generator (g++ -E -P -v -dD
/Users/matthewaidekman/Documents/C++
Class/eclipse/.metadata/.plugins/org.eclipse.cdt.make.core/s pecs.cpp) HelloCDT Unknown C/C++
Problem
Error launching external scanner info generator (gcc -E -P -v -dD
/Users/matthewaidekman/Documents/C++
Class/eclipse/.metadata/.plugins/org.eclipse.cdt.make.core/s pecs.c) HelloCDT Unknown C/C++
Problem

Re: Getting started with OS X/ CDT [message #231025 is a reply to message #230990]

Mon, 02 March 2009 12:50

Eclipse User

Matthew Aidekman wrote:
> went fiddling now the line doesn't generate the warning but I still get
> some project warnings. and there's an error Launch Binary Failed when I
> try to run as local application.
> theres no step by step guide to getting yourself up and running with CDT
> on osx/unix? The best I've read is "check that gcc is installed"

Have you installed the apple developer tools (from developer.apple.com)?
Without a compiler, you're not going to get very far.

It usually installs stuff in /Developer, verify you can run your
compiler by typing "gcc" in "Terminal"

James

>
> Description Resource Path Location Type
> Error launching external scanner info generator (g++ -E -P -v -dD
> /Users/matthewaidekman/Documents/C++
> Class/eclipse/.metadata/.plugins/org.eclipse.cdt.make.core/s pecs.cpp)
> HelloCDT Unknown C/C++ Problem
> Error launching external scanner info generator (gcc -E -P -v -dD
> /Users/matthewaidekman/Documents/C++
> Class/eclipse/.metadata/.plugins/org.eclipse.cdt.make.core/s pecs.c)
> HelloCDT Unknown C/C++ Problem
>
>

Re: Getting started with OS X/ CDT [message #231060 is a reply to message #231025]

Mon, 02 March 2009 16:06

Eclipse User

COMPILED!!!! GOALLLLL!!!!!

Did Cris Recoskie ever know that Cris Recoskie's my hero,
and everything I would like to be?
I can fly higher than an eagle,
for Cris Recoskie is the wind beneath my wings.

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