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From ihatethetv <glen.sei...@gmail.com>
Subject Re: Help with C++ includepaths - Can I use wildcards? make a external repository list?
Date Wed, 19 Nov 2008 19:41:00 GMT



Dominique Devienne-2 wrote:
> 
> On Wed, Nov 19, 2008 at 11:01 AM, ihatethetv <glen.seiler@gmail.com>
> wrote:
>> In a project I work on, we use ant to build C++.  We have about 40
>> different
>> "components" which exist in different directories each with it's own ant
>> file.  All of these components inherit from a shared class which we use
>> to
>> connect them, and so all of them need to include a .h file from that
>> directory.  When we add a new #include to that .h file, we then need to
>> go
>> add a new <includepath ...>  line to the build.ant file for EVERY one of
>> the
>> ~40 components that inherit from that file.
> 
> use <import> and pre-defined named compiler/linker definitions, that's
> the best solution. I don't have my old <cc> builds to give you an
> example, sorry.
> 
>> to a single line:
>>
>> <includepath location="../*/include"/>
> 
> location is for a single file. I don't recall what includepath is
> exaclty, but Ant's <path> supports <pathelement path="dir1;dir2;.." />
> as a nested element, so try that. --DD
> 
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> 
> 


It seems as though import wont help as I get the following error when trying
to replace all the lines with a file and an <import> statement.

build.ant:23: cc doesn't support the nested "import" element.


-Glen
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