To successfully build the bind example you need to disable bitcode (and import the framework as you did). Sorry.
- elias Den man. 23. okt. 2017 17.00 skrev <pru...@gmail.com>: > Trying bind this time. > Not able to build in Xcode with bind example. Xcode can't find the Hello > module when following the instructions. Dropping the hello.framework into > the ios folder seems to help but leads to the following linker error: > > ld: '/Users/rust/code/src/ > golang.org/x/mobile/example/bind/ios/Hello.framework/Hello(000002.o)' > does not contain bitcode. You must rebuild it with bitcode enabled (Xcode > setting ENABLE_BITCODE), obtain an updated library from the vendor, or > disable bitcode for this target. for architecture arm64 > > clang: error: linker command failed with exit code 1 (use -v to see > invocation) > > Do the bind instructions from https://github.com/golang/go/wiki/Mobile work > for you in Xcode 9? I accepted all Xcode fixes. Is it better to not do this? > > On Monday, October 23, 2017 at 10:27:24 AM UTC-4, Elias Naur wrote: > >> >> >> On Mon, Oct 23, 2017 at 2:09 PM <pru...@gmail.com> wrote: >> >>> I reproduced the problem using the gomobile bind example with the >>> following code changes. >>> >>> diff --git a/cmd/gomobile/build_iosapp.go b/cmd/gomobile/build_iosapp.go >>> >>> index 0b2a923..8480790 100644 >>> >>> --- a/cmd/gomobile/build_iosapp.go >>> >>> +++ b/cmd/gomobile/build_iosapp.go >>> >>> @@ -31,7 +31,7 @@ func goIOSBuild(pkg *build.Package) (map[string]bool, >>> error) { >>> >>> infoplist := new(bytes.Buffer) >>> >>> if err := infoplistTmpl.Execute(infoplist, infoplistTmplData{ >>> >>> // TODO: better bundle id. >>> >>> - BundleID: "org.golang.todo." + productName, >>> >>> + BundleID: "com.galvanizedlogic.bios", >>> >>> Name: strings.Title(path.Base(pkg.ImportPath)), >>> >>> }); err != nil { >>> >>> return nil, err >>> >>> @@ -97,7 +97,7 @@ func goIOSBuild(pkg *build.Package) (map[string]bool, >>> error) { >>> >>> // Build and move the release build to the output directory. >>> >>> cmd = exec.Command( >>> >>> "xcrun", "xcodebuild", >>> >>> - "-configuration", "Release", >>> >>> + "-configuration", "Release", "-allowProvisioningUpdates", >>> >>> "-project", tmpdir+"/main.xcodeproj", >>> >>> ) >>> >>> if err := runCmd(cmd); err != nil { >>> >>> @@ -312,12 +312,14 @@ const projPbxproj = `// !$*UTF8*$! >>> >>> ORGANIZATIONNAME = Developer; >>> >>> TargetAttributes = { >>> >>> 254BB83D1B1FD08900C56DE9 = { >>> >>> - CreatedOnToolsVersion = 6.3.1; >>> >>> + CreatedOnToolsVersion = 9.0; >>> >>> + DevelopmentTeam = 9829M3WGFP; >>> >>> + ProvisioningStyle = Automatic; >>> >>> }; >>> >>> }; >>> >>> }; >>> >>> buildConfigurationList = 254BB8391B1FD08900C56DE9 /* Build >>> configuration list for PBXProject "main" */; >>> >>> - compatibilityVersion = "Xcode 3.2"; >>> >>> + compatibilityVersion = "Xcode 8.0"; >>> >>> developmentRegion = English; >>> >>> hasScannedForEncodings = 0; >>> >>> knownRegions = ( >>> >>> Then repackaged bios.app and bios.ipa using the binary from the gomobile >>> basic.app (avoids a bunch of invalid or missing icon errors). Validated >>> that the app runs on an iphone 7. The upload ipa resulted in the following >>> errors: >>> >>> >>> The "Invalid Bundle" is because gomobile builds a binary with both 32 >>> and 64 bit executables. >>> I can't explain the PIE error. I did not get this error in the bios >>> build even though I saw the "-nopie" when looking at a previous bios linker >>> debug output. >>> >>> >> >> This seems like the "gomobile build" mode, not gomobile bind. There is a >> difference: build is for apps in 100% Go, while bind are for apps where a >> part is in Go. With gomobile bind, the Go part is built as a c-archive >> library and packaged in a framework. I know that you're interested in the >> gomobile build mode, but knowing whether gomobile bind apps have the same >> validation errors might help to debug the problem. >> >> - elias >> > -- > You received this message because you are subscribed to a topic in the > Google Groups "golang-nuts" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/golang-nuts/DaCOnoSWvBw/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > golang-nuts+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
