Re: [Rd] windows 64-bit package build on 32-bit machine

2010-10-27 Thread Simon Urbanek
On Oct 26, 2010, at 11:10 PM, Michael Spiegel wrote: Hmm. So our package does not have no src/Makefile.win and only an empty configure.win. We usually build a binary version with R CMD INSTALL --build. R --arch x64 CMD INSTALL --build yields the message The system cannot find the path

[Rd] windows 64-bit package build on 32-bit machine

2010-10-26 Thread Michael Spiegel
Hello, Is it possible to build a 64-bit package on a 32-bit machine on windows? I can cross-compile for x86, x86_64, and ppc on a 32-bit OS X machine. And it looks like I could build a 32-bit library on a 64-bit windows machine. But it doesn't look possible to build a 64-bit library on a 32-bit

Re: [Rd] windows 64-bit package build on 32-bit machine

2010-10-26 Thread Simon Urbanek
On Oct 26, 2010, at 9:04 PM, Michael Spiegel wrote: Hello, Is it possible to build a 64-bit package on a 32-bit machine on windows? I can cross-compile for x86, x86_64, and ppc on a 32-bit OS X machine. And it looks like I could build a 32-bit library on a 64-bit windows machine. But it

Re: [Rd] windows 64-bit package build on 32-bit machine

2010-10-26 Thread Michael Spiegel
Hmm. So our package does not have no src/Makefile.win and only an empty configure.win. We usually build a binary version with R CMD INSTALL --build. R --arch x64 CMD INSTALL --build yields the message The system cannot find the path specified. On Tue, Oct 26, 2010 at 10:41 PM, Simon Urbanek

Re: [Rd] windows 64-bit package build on 32-bit machine

2010-10-26 Thread Hervé Pagès
Hi Michael, My understanding is that this should work. According to section D.4.2 64-bit toolchain of the R Installation and Administration manual: The toolchain we use is technically a cross-compiler: the tools run under 32-bit Windows but produce code to run under 64-bit Windows. BTW, as

Re: [Rd] windows 64-bit package build on 32-bit machine

2010-10-26 Thread Prof Brian Ripley
On Tue, 26 Oct 2010, Simon Urbanek wrote: On Oct 26, 2010, at 9:04 PM, Michael Spiegel wrote: Hello, Is it possible to build a 64-bit package on a 32-bit machine on windows? I can cross-compile for x86, x86_64, and ppc on a 32-bit OS X machine. And it looks like I could build a 32-bit