[Rd] error in memCompress() in make check
savicky at cs.cas.cz
Tue Feb 22 13:38:07 CET 2011
On Tue, Feb 22, 2011 at 11:25:50AM +0000, Prof Brian Ripley wrote:
> So it seems that there is something wrong with the liblzma library
> used on that machine. Did it use the version supplied with R or an
> external library (which is the default if one is found)? My first
> step would be to force the internal version via --with-system-xz=no.
Thank you for your reply.
./configure --with-x=no --with-system-xz=no
in a clean R-devel_2011-02-22 and the result of make check is the same.
txt <- readLines(file.path(R.home("doc"), "COPYING"))
txt.xz <- memCompress(txt, "x")
do not produce an error, if the compiled R runs in the same shell,
where "make check" was run. However, they produce the error, if R is
started in a new shell.
find /usr -name "liblzma*"
has empty output.
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