Re: How to find settings for ede-cpp-root-projects in Emacs?

On 09/13/2014 08:10 PM, Santosh Shriram Bahir wrote:
> Hi,
>
>
> In Emacs, we can set |ede-cpp-root-project| as follows:
>
> |(ede-cpp-root-project"NAME"
>                        :file"FILENAME"
>                        :include-path'("/include"  "../include"  "/c/include")
>                        :system-include-path'("/usr/include/c++/3.2.2/")
>                        :spp-table'(("MOOSE"  .  "")
>                                     ("CONST"  .  "const")))|
>
> Once set, how can we verify the value of |:include-path|,
> |:system-include-path| and |:spp-table|? I want to see if EDE/Emacs has
> set other values apart from what I have specified. If so, I'd like to
> know what those values are.

Hi,

The easiest way to do this for C and C++ is to do:

M-x semantic-c-describe-environment RET

and then scan through all the various stats about the C buffer.  It 
should list what EDE project you have, what the include paths it found 
and where it found them, and along list of preprocessor symbols.

If you don't see EDE based data, sometimes all you need to do is:

M-x revert-buffer RET

to force Emacs to re-init the buffer's EDE data from any changes you made.

Good Luck
Eric

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