Carlos J. Gil Bellosta wrote:
Dear Uwe,
The thing that I find funny is that the check of the package on
Windows for R 2.10.x works on r-forge as you can see here:
http://r-forge.r-project.org/R/?group_id=426&log=check_x86_32_windows&pkg=colbycol&flavor=devel
May I be facing some kind of Windows configuration specific issue
here? I am sorry that I am very Windows-illiterate...
This is not something that worries me much "per se", as I am
implementing some changes in the package and the new version does not
resemble the current one too much, but intrigues me quite a lot.
Well, you said that it works on R-forge, but it does not on my build
system.
What would help more is if you could specify what the requirements for
your package are that made it work on R-forge. Specific version of Java,
Phython, ...???
Best,
Uwe Ligges
Best regards,
Carlos J. Gil Bellosta
http://www.datanalytics.com
2009/7/29 Uwe Ligges <lig...@statistik.tu-dortmund.de>:
Mathieu Ribatet wrote:
Dear Carlos,
From your check results:
cbc.data <- cbc.read.table( system.file("data",
"cbc.test.data.txt", package = "colbycol"), sep = "\t" )
Warning in file(file, "r") :
cannot open file '0001': No such file or directory
I think you're trying to read the file "cbc.test.data.txt" located
in
the folder "data" of your package skeleton. Is that right? If so, maybe
using
paste(system.file(package = "colbycol"),
"data/cbc.test.data.txt", sep="/")
will solve your issue - although I didn't try.
It won't slve it, because reading that file works, but reading file "0001"
does ot which is handled within cbc.read.table() in the lines
....
for( column in names(columns) ){
tmp <- read.table( columns[[column]]$filename, sep = sep, na.strings
= "", comment.char = "", quote = "", header = FALSE, ... )[,1]
....
I guess the problem happens before during the Java stuff where the 0001 file
is never created (at least not in the location you expect).
On the console I see error messages like
Exception in thread "main" Traceback (most recent call last):
File "d:/temp/colbycol/python/colbycol.py", line 6, in <module>
os.chdir( work_dir )
File "D:\RCompile\CRANpkg\lib\2.9\rSymPy\jython\Lib\os.py", line 261, in
chdir
raise OSError(errno.ENOENT, strerror(errno.ENOENT), path)
OSError: [Errno 2] No such file or directory:
'd:/temp/Rtmp1mB6qg/dir72ae2cd6'
Best,
Uwe Ligges
______________________________________________
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
