kdeedu4 @4.5.4 build fails, problem related to GNU R

[juergen@…]

I notice that the kdeedu4 package fails to build for me with the following message:

$ port install kdeedu4
--->  Computing dependencies for kdeedu4
--->  Fetching kdeedu4
--->  Verifying checksum(s) for kdeedu4
--->  Extracting kdeedu4
--->  Applying patches to kdeedu4
--->  Configuring kdeedu4
--->  Building kdeedu4
Error: Target org.macports.build returned: shell command failed (see log for details)
Log for kdeedu4 is at: [...]
Error: Status 1 encountered during processing.

The log is attached to this ticket. I suppose that the line

:info:build CMake Error: Parse error in cache file
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_kde_kdeedu4/
work/build/CMakeCache.txt.
Offending entry: ][/Library/Frameworks/R.framework][v]

from the log relates to the source of the problem. I have GNU R already installed (as the native Mac binary, see ​http://cran.case.edu/bin/macosx/), and during the building of kdeedu4, a R window opens without further info about what it's needed for. However, I do not really understand the cause of the problem, and would appreciate all help on diagnosing this further.

My system is Snow Leopard, 10.6.6, with XCode 3.2.5.

[nerdling (Jeremy Lavergne)]

Thanks, I'll shut off checking for R.

[nerdling (Jeremy Lavergne)]

Disabled in r74942.