Hi Bill, so what needs to be fixed to get DLL build (i.e. is_component_build=true) built successfully with MSVC compiler? I've recently run into the same linking issue with DLL build compiled using clang. And to say truth, it's weird that DLL build works only with clang. p.s. I cannot use prebuilt binaries from nuget and cannot use clang to build my app. Need to use strictly MSVC 2017.
- Ivan On Tuesday, December 17, 2019 at 6:36:12 PM UTC+2, Bill Ticehurst wrote: > > To be clear, NuGet is a Microsoft run package manager, but "Microsoft" > doesn't offer any pre-built V8 binaries. A user account named "pmed" > created/uploaded that package, not a Microsoft account. > > If you are building V8 in a default manner with Clang as it appears, then > you can't link it with a project you're building with the MSVC compiler. > Those are two different compilers and C++ doesn't have a cross compiler > stable ABI (especially if using "custom_libcxx", which means they are also > using a different standard C++ library - V8 the Clang provided "libc++", > and MSVC will use it's own). > > If you build V8 with Clang, you'll should build your project with Clang > too (ideally using the same build toolchain - i.e. by updating the BUILD.gn > file to include a target for your project - the doc at > https://v8.dev/docs/embed details the Process and Shell sample apps which > build via BUILD.gn and you can follow as an example). If you do decide to > build V8 with MSVC, then as mentioned previously, "component build" isn't > working currently, and you'll need to static link everything together > ("is_component_build = false"), resulting in a large binary, rather than > several V8 DLLs and a small application exe). > > - Bill > > On Tuesday, December 17, 2019 at 4:31:52 AM UTC-8, Stefan Wörthmüller > wrote: >> >> Note that Microsoft also offers prebuild verrions of v8 via the package >> manager or direct to download. >> I.e. https://www.nuget.org/packages/v8-v140-x64/ click on "Download" at >> the right and rename the archive to zip. Works well for me. >> >> -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/v8-users/d436885c-434d-495d-8b64-282ad6f08c2b%40googlegroups.com.
