[R-pkg-devel] failure on windows builder ("only Win32 target is supported")
Hello, I see that Uwe has re-triggered the build, and now it looks like that all went through just right. Thanks for help to both of you! -mk
On Mon, 9 Mar 2026 at 16:31, Ivan Krylov <ikrylov at disroot.org> wrote:
Dear Miroslav & Uwe, On Mon, 9 Mar 2026 10:14:31 +0100 Miroslav Kratochvil <exa.exa at gmail.com> wrote:
Here's the strange part:
using C++ compiler: 'g++ (GCC) 15.2.0'
The currently available version of RTools 4.5 only has GCC 14.3 (and compiles EmbedSOM without a problem). Judging by the include paths containing /usr/lib/gcc/x86_64-pc-cygwin/, it might be a %PATH% problem on Win-Builder, with the MSYS/Cygwin toolchain being picked up instead of the desired UCRT one. -- Best regards, Ivan