filed https://bugs.chromium.org/p/v8/issues/detail?id=4821 to track this
On Tue, Mar 8, 2016 at 3:04 PM Jochen Eisinger <[email protected]> wrote: > Yeah, I guess we should invest in updating the tutorial for other OSs as > well. The set of libraries you have to link against is the same as on > Linux, however, the command line is different (and I don't know off the top > of my head how the correct command line for OSX would look like). > > On Tue, Mar 8, 2016 at 2:50 PM Frank Lyder Bredland < > [email protected]> wrote: > >> Seems like your correct about the tutorial being for Linux, I just >> assumed that it would be the same for OSX since they are both *nix systems, >> thats my fault. >> I however would wish that there also was a Windows and OSX version of the >> tutorial. >> >> Seems like there was a binary in ./out/x64.release/hello-world just as >> you said. So even if the tutorial was for Linux I guess it worked on OSX? >> >> I'd wished that this made me any wiser, but how am I supposed to link >> this against my own application? >> I mean, I guess I could just change the hello_world example and keep my >> whole application in that file, but I guess thats not the best way to >> develop C++ applications while embedding V8. >> >> What I would like to do is in some way build something that I could link >> against my application. >> >> How would I go about doing that? >> Normally for other libraries you could download the header files and some >> pre-build libraries for your platform. >> Since I can't find this option for V8 I'm guessing you have to build from >> source. >> Running "make x64.release" worked and I was able to run the hello_world >> example, so I guess building works. >> >> Now how would link against this on OSX? I'm at a bit of a loss, since the >> example is for Linux and there are no example for OSX. >> >> On Tuesday, March 8, 2016 at 2:37:06 PM UTC+1, Jochen Eisinger wrote: >> >>> >>> >>> On Tue, Mar 8, 2016 at 2:00 PM Frank Lyder Bredland <[email protected]> >>> wrote: >>> >>>> Okay, I'm afraid most of what your saying is gibberish to me. >>>> It's a bit hard trying to get V8 to work when literally the first >>>> example doesn't work. >>>> >>> >>> >>> The tutorial explicitly says that it's targeting Linux... >>> >>> >>>> Could you give me a step-to-step tutorial on how I'm supposed to build >>>> the hello_world example? >>>> >>> >>> make x64.release is enough to build hello world. it's in >>> out/x64.release/hello-world >>> >>> >>>> >>>> What I tried, based on the tutorial ( >>>> https://github.com/v8/v8/wiki/Getting%20Started%20with%20Embedding) >>>> was the following: >>>> >>>> $ fetch v8 # do download v8 >>>> $ git checkout -b 4.8 -t branch-heads/4.8 # to get to the correct >>>> branch >>>> $ make x64.release # to build the lib? >>>> >>>> And then I copy-pasted the hello_world.cpp file from that page and >>>> tried to build it using the command that was listed there. >>>> Which gives me a bunch of errors for missing .a files. >>>> >>>> So my question is this: >>>> >>>> Can you explain it to me like I'm five, how to I build and run this >>>> hello_world.cpp example on OSX using make and gyp or whatever? >>>> If the example is outdated then how am I supposed to do it? >>>> >>> >>> The example assumes you use Linux. If you chose to deviate from some >>> parts of the tutorial, you're more or less on your own. >>> >>> >>>> >>>> On Tuesday, March 8, 2016 at 12:35:56 PM UTC+1, Jochen Eisinger wrote: >>>> >>>>> If you use make for your development, it should work. Just building >>>>> x64.release should create the hello_world binary. >>>>> >>>>> The command line from the example is still linux specific (and >>>>> predates the time we added hello_world to the "all" build target...) >>>>> >>>>> On Tue, Mar 8, 2016 at 12:14 PM Frank Lyder Bredland < >>>>> [email protected]> wrote: >>>>> >>>>>> I'm not sure what you mean when you say "hello_world target"? or why >>>>>> this shouldn't work on osx? >>>>>> I'm not looking to create a xcode project, just to build it using >>>>>> clang on the terminal. >>>>>> >>>>>> Is there any reason that "make x64.release" should not work on Mac? >>>>>> >>>>>> >>>>>> On Tuesday, March 8, 2016 at 11:51:49 AM UTC+1, Jochen Eisinger wrote: >>>>>> >>>>>>> This example command line only works on 64bit Linux. >>>>>>> >>>>>>> On Mac, just build the hello_world target. I don't know off the top >>>>>>> of my head what the corresponding command line would be for xcodebuild, >>>>>>> sorry >>>>>>> >>>>>>> On Mon, Mar 7, 2016 at 5:59 PM Frank Lyder Bredland < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>> I tried to follow this guid: >>>>>>>> https://github.com/v8/v8/wiki/Getting%20Started%20with%20Embedding >>>>>>>> <https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2Fv8%2Fv8%2Fwiki%2FGetting%2520Started%2520with%2520Embedding&sa=D&sntz=1&usg=AFQjCNGAkmnkMHKNwDI4_Ax0b6qwnWLMuw> >>>>>>>> >>>>>>>> Everything seem to work until I get to step 3 where I get the >>>>>>>> following: >>>>>>>> >>>>>>>> v8 git:(4.8) ✗ g++ -I. hello_world.cpp -o hello_world >>>>>>>> -Wl,--start-group >>>>>>>> out/x64.release/obj.target/{tools/gyp/libv8_{base,libbase,external_snapshot,libplatform},third_party/icu/libicu{uc,i18n,data}}.a >>>>>>>> -Wl,--end-group -lrt -ldl -pthread -std=c++0x >>>>>>>> clang: error: no such file or directory: >>>>>>>> 'out/x64.release/obj.target/tools/gyp/libv8_base.a' >>>>>>>> clang: error: no such file or directory: >>>>>>>> 'out/x64.release/obj.target/tools/gyp/libv8_libbase.a' >>>>>>>> clang: error: no such file or directory: >>>>>>>> 'out/x64.release/obj.target/tools/gyp/libv8_external_snapshot.a' >>>>>>>> clang: error: no such file or directory: >>>>>>>> 'out/x64.release/obj.target/tools/gyp/libv8_libplatform.a' >>>>>>>> clang: error: no such file or directory: >>>>>>>> 'out/x64.release/obj.target/third_party/icu/libicuuc.a' >>>>>>>> clang: error: no such file or directory: >>>>>>>> 'out/x64.release/obj.target/third_party/icu/libicui18n.a' >>>>>>>> clang: error: no such file or directory: >>>>>>>> 'out/x64.release/obj.target/third_party/icu/libicudata.a' >>>>>>>> >>>>>>>> >>>>>>>> Any idea how to get it to work? >>>>>>>> >>>>>>>> -- >>>>>>>> -- >>>>>>>> v8-dev mailing list >>>>>>>> >>>>>>> [email protected] >>>>>>> >>>>>>> >>>>>>>> http://groups.google.com/group/v8-dev >>>>>>>> --- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "v8-dev" group. >>>>>>>> >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>> send an email to [email protected]. >>>>>>> >>>>>>> >>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>> >>>>>>> -- >>>>>> -- >>>>>> v8-dev mailing list >>>>>> [email protected] >>>>>> http://groups.google.com/group/v8-dev >>>>>> --- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "v8-dev" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> -- >>>> -- >>>> v8-dev mailing list >>>> [email protected] >>>> http://groups.google.com/group/v8-dev >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "v8-dev" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> -- >> -- >> v8-dev mailing list >> [email protected] >> http://groups.google.com/group/v8-dev >> --- >> You received this message because you are subscribed to the Google Groups >> "v8-dev" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > -- -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups "v8-dev" group. 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