On 29.10.2012 23:35, Hadley Wickham wrote:
Reproducible example:
dir.create("test")
.libPaths("test")
install.packages("relations", type = "source")
Fails with:
...
* installing *source* package ‘relations’ ...
...
** testing if installed package can be loaded
*** arch - i386
Error : package ‘sets’ required by ‘relations’ could not be found
Error: loading failed
Execution halted
*** arch - x86_64
Error : package ‘sets’ required by ‘relations’ could not be found
Error: loading failed
Execution halted
ERROR: loading failed for ‘i386’, ‘x86_64’
If I don't set .libPaths() it installs without error.
Yes, since your package set is installed in a library that is not
"test". And you have omitted that library from the search path by
changing .libPaths().
Uwe Ligges
This is on a fairly recent version of R-devel (Oct 3) and on R 2.15.1
Hadley
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