<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - llvmpipe Windows scons build with MSVC toolchain and LLVM 4.0 fails" href="https://bugs.freedesktop.org/show_bug.cgi?id=100201#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - llvmpipe Windows scons build with MSVC toolchain and LLVM 4.0 fails" href="https://bugs.freedesktop.org/show_bug.cgi?id=100201">bug 100201</a> from <a class="email" href="mailto:jfonseca@vmware.com" title="Jose Fonseca <jfonseca@vmware.com>"> Jose Fonseca</a> <pre>(In reply to Anonymous Helper from <a href="show_bug.cgi?id=100201#c8">comment #8</a>) > (In reply to Jose Fonseca from <a href="show_bug.cgi?id=100201#c7">comment #7</a>) > > The links errors are possibly due to Mesa and LLVM not being built exactly > > with the same compiler as Mesa, no? > LLVM 4.0 was built with MSVC 2017 toolset. I get linker errors regardless of > what toolset I use to build Mesa (MSVC 2015 or 2017). Building LLVM with > MSVC 2015 toolset requires the whole Viual Studio 2015 because CMake uses > Msbuild tool which backward compatibility toolsets like MSVC 2015 toolset on > MSVC 2017 don't have access to. FWIW, you can use also use CMake with Ninja which enables you to use any vcvarsall.bat file you want. The process there call path\to\vcvarsall.bat cmake -G Ninja -Hpath\to\llvm-src -Bpath\to\llvm-bld ... ninja -C path\to\llvm-bld > The log I posted in all attachments is from this script: > <a href="https://github.com/pal1000/mesa-dist-win/tree/master/buildscript">https://github.com/pal1000/mesa-dist-win/tree/master/buildscript</a> Thanks.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>