Not long ago I was trying to do the same thing and
receiving the same error message.
The <projects> element supplies a list of
projects which should be built in ADDITION to any projects listed in the
solutionfile. Thus a project listed in a solution and a <project> element
winds up being included twice.
When a solutionfile is supplied, every project in the
solution will be build UNLESS it appears in the <excludeprojects>
element.
If you only want to compile a single project AND don't need
to worry about dependencies, omit the solutionfile. (Of course this prevents
inter-project dependencies from being processed.)
You may need to rethink your approach so that the <solution> task gets called only once after the appropriate projects are selected.
- Tony
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Tim Mayert
Sent: Thursday, September 01, 2005 9:01 AM
To: nant-users@lists.sourceforge.net
Subject: [Nant-users] Building only one project from solution file at a time.
I have done most of
my build script using nmake and even though they can get fairly long there were
lots of things that can be done easily in them that seem harder to do in
NANT.
What I am trying to
do is build one project at a time from a solution file. I am trying to
use:
<solution
solutionfile="${solution.file}" configuration="${configuration}"
outputdir="${TARGETDIR}" failonerror="False" >
<projects>
<include name="${project.file}" />
</projects>
</solution>
<projects>
<include name="${project.file}" />
</projects>
</solution>
Now this seems to
work some of the time and others I get the following error
messages:
[solution] Error
loading project
D:\Projects\BoardCVS\BoardSW\Source\Diagnostics\DeviceFlashWizard\DeviceFlashWizard.vcproj.
Project GUID {4BC1EE82-783B-48D1-BBC8-051B50D04F94} already exists! Conflicting
project is
D:\Projects\BoardCVS\BoardSW\Source\Diagnostics\DeviceFlashWizard\DeviceFlashWizard.vcproj.
Is there any way to
have only one project build at a time?
I also have a
project that builds a dependency lib project first and then links to this
library during it's own build. In Studio .NET as well as my Make file this
works fine, but in NANT it does not seem to link to this library and the build
fails. Is there a task or other setting that has to be set to
have it link to this external library?
Thanks for any help
that can be supplied.
Tim Mayert
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