Thanks to the help by Shai and Steve, I am making progress to build the iOS Xcode project in Eclipse. After installing cocoapods (Failed to build iOS Xcode project in Eclipse using the example codenameone project) and JDK 11 (Cannot run program "xcodebuild" in Eclipse on MacBook using the example codenameone project), my build failed at a later stage. I posted the stack trace below, although I am not sure the cause of failure. One info line says "Failed to fix xcode project schemes. Make sure you have Cocoapods installed". I did "brew list cocoapods" and saw version 1.11.3_1 installed at /usr/local/Cellar/cocoapods. The info lines above that line suggest that repeated efforts to chmod a particular file (/Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/hooks/fix_xcode_schemes.rb) failed. However when I went into /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/ and watched its content during build, I saw sub directories created in that directory then deleted but did not see the "hooks" subdirectory. I don't know how to debug further.
Thank you for your help.
[[1;34mINFO[m] Parsing: /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/classes/com/codename1/media/RemoteControlCallback$6.class
[[1;34mINFO[m] Parsing: /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/classes/com/codename1/media/AbstractMedia.class
[[1;34mINFO[m] Parsing: /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/classes/com/codename1/media/RemoteControlCallback$4.class
[[1;34mINFO[m] Parsing: /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/classes/com/codename1/media/MediaManager.class
[[1;34mINFO[m] Parsing: /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/classes/com/codename1/media/AbstractMedia$2StateChangeListener.class
[[1;34mINFO[m]
Parsing: /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/classes/com/codename1/media/AudioBuffer$1.class
[[1;34mINFO[m] Rewrite /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/dist/MyCNOApp-src/cn1_globals.h with 1 changes
[[1;34mINFO[m] outputDirectory is: /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/dist/MyCNOApp-src
[[1;34mINFO[m]
[[1;34mINFO[m] 43 native files
[[1;34mINFO[m] Native files total 1035K
[[1;34mINFO[m] Optimizer On: Removing unused methods and classes...
[[1;34mINFO[m] cullClasses()
[[1;34mINFO[m] cullClasses()
[[1;34mINFO[m] cullClasses()
[[1;34mINFO[m] cullClasses()
[[1;34mINFO[m] cullClasses()
unusued Method cull removed 5729 methods in 30 seconds
[[1;34mINFO[m] Rewrite /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/dist/MyCNOApp.xcodeproj/project.xcworkspace/contents.xcworkspacedata with 1 changes
[[1;34mINFO[m] Rewrite /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/dist/MyCNOApp.xcodeproj/project.pbxproj with 60 changes
[[1;34mINFO[m] Rewrite /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/dist/MyCNOApp-src/MyCNOApp-Info.plist with 5 changes
[[1;34mINFO[m] Process return code is 0
[[1;34mINFO[m] Executing:
[[1;34mINFO[m] echo chmod 0755 /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/hooks/fix_xcode_schemes.rb
[[1;34mINFO[m] Executing with timeout -1
[[1;34mINFO[m] chmod 0755 /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/hooks/fix_xcode_schemes.rb
[[1;34mINFO[m] Process return code is 0
[[1;34mINFO[m] Executing:
[[1;34mINFO[m] chmod 0755 /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/hooks/fix_xcode_schemes.rb
[[1;34mINFO[m] Executing with timeout -1
[[1;34mINFO[m] Process return code is 0
[[1;34mINFO[m] Executing:
[[1;34mINFO[m] echo /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/hooks/fix_xcode_schemes.rb
[[1;34mINFO[m] Executing with timeout -1
[[1;34mINFO[m] /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/hooks/fix_xcode_schemes.rb
[[1;34mINFO[m] Process return code is 0
[[1;34mINFO[m] Executing:
[[1;34mINFO[m] /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/hooks/fix_xcode_schemes.rb
[[1;34mINFO[m] Executing with timeout -1
[[1;34mINFO[m] /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- xcodeproj (LoadError)
from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Users/user2016/Downloads/mycnoapp/ios/target/codenameone/antProject/dist/ios-build/hooks/fix_xcode_schemes.rb:2:in `<main>'
[[1;34mINFO[m] Process return code is 1
[[1;34mINFO[m] Failed to fix xcode project schemes. Make sure you have Cocoapods installed.
[[1;34mINFO[m] [1m------------------------------------------------------------------------[m
[[1;34mINFO[m] [1mReactor Summary for mycnoapp 1.0-SNAPSHOT:[m
[[1;34mINFO[m]
[[1;34mINFO[m] mycnoapp ........................................... [1;32mSUCCESS[m [ 0.010 s]
[[1;34mINFO[m] mycnoapp-common .................................... [1;32mSUCCESS[m [ 7.675 s]
[[1;34mINFO[m] mycnoapp-ios ....................................... [1;31mFAILURE[m [ 54.198 s]
[[1;34mINFO[m] [1m------------------------------------------------------------------------[m
[[1;34mINFO[m] [1;31mBUILD FAILURE[m
[[1;34mINFO[m] [1m------------------------------------------------------------------------[m
[[1;34mINFO[m] Total time: 01:02 min
[[1;34mINFO[m] Finished at: 2023-01-23T16:51:42-05:00
[[1;34mINFO[m] [1m------------------------------------------------------------------------[m
[[1;31mERROR[m] Failed to execute goal [32mcom.codenameone:codenameone-maven-plugin:7.0.86:build[m [1m(build-ios)[m on project [36mmycnoapp-ios[m: [1;31miOS build failed[m -> [1m[Help 1][m
[1;31morg.apache.maven.lifecycle.LifecycleExecutionException[m: [1;31mFailed to execute goal [32mcom.codenameone:codenameone-maven-plugin:7.0.86:build[m [1m(build-ios)[m on project [36mmycnoapp-ios[m: [1;31miOS build failed[m[m
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 ([1mMojoExecutor.java:375[m)
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.doExecute ([1mMojoExecutor.java:351[m)
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.execute ([1mMojoExecutor.java:215[m)
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.execute ([1mMojoExecutor.java:171[m)
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.execute ([1mMojoExecutor.java:163[m)
[1mat[m org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject ([1mLifecycleModuleBuilder.java:117[m)
[1mat[m org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject ([1mLifecycleModuleBuilder.java:81[m)
[1mat[m org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build ([1mSingleThreadedBuilder.java:56[m)
[1mat[m org.apache.maven.lifecycle.internal.LifecycleStarter.execute ([1mLifecycleStarter.java:128[m)
[1mat[m org.apache.maven.DefaultMaven.doExecute ([1mDefaultMaven.java:294[m)
[1mat[m org.apache.maven.DefaultMaven.doExecute ([1mDefaultMaven.java:192[m)
[1mat[m org.apache.maven.DefaultMaven.execute ([1mDefaultMaven.java:105[m)
[1mat[m org.apache.maven.cli.MavenCli.execute ([1mMavenCli.java:960[m)
[1mat[m org.apache.maven.cli.MavenCli.doMain ([1mMavenCli.java:293[m)
[1mat[m org.apache.maven.cli.MavenCli.main ([1mMavenCli.java:196[m)
[1mat[m jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 ([1mNative Method[m)
[1mat[m jdk.internal.reflect.NativeMethodAccessorImpl.invoke ([1mNativeMethodAccessorImpl.java:62[m)
[1mat[m jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke ([1mDelegatingMethodAccessorImpl.java:43[m)
[1mat[m java.lang.reflect.Method.invoke ([1mMethod.java:566[m)
[1mat[m org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced ([1mLauncher.java:282[m)
[1mat[m org.codehaus.plexus.classworlds.launcher.Launcher.launch ([1mLauncher.java:225[m)
[1mat[m org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode ([1mLauncher.java:406[m)
[1mat[m org.codehaus.plexus.classworlds.launcher.Launcher.main ([1mLauncher.java:347[m)
[1mCaused by[m: org.apache.maven.plugin.MojoExecutionException: [1;31miOS build failed[m
[1mat[m com.codename1.maven.CN1BuildMojo.doIOSLocalBuild ([1mCN1BuildMojo.java:1016[m)
[1mat[m com.codename1.maven.CN1BuildMojo.createAntProject ([1mCN1BuildMojo.java:564[m)
[1mat[m com.codename1.maven.CN1BuildMojo.executeImpl ([1mCN1BuildMojo.java:116[m)
[1mat[m com.codename1.maven.AbstractCN1Mojo.execute ([1mAbstractCN1Mojo.java:195[m)
[1mat[m org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo ([1mDefaultBuildPluginManager.java:137[m)
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 ([1mMojoExecutor.java:370[m)
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.doExecute ([1mMojoExecutor.java:351[m)
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.execute ([1mMojoExecutor.java:215[m)
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.execute ([1mMojoExecutor.java:171[m)
[1mat[m org.apache.maven.lifecycle.internal.MojoExecutor.execute ([1mMojoExecutor.java:163[m)
[1mat[m org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject ([1mLifecycleModuleBuilder.java:117[m)
[1mat[m org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject ([1mLifecycleModuleBuilder.java:81[m)
[1mat[m org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build ([1mSingleThreadedBuilder.java:56[m)
[1mat[m org.apache.maven.lifecycle.internal.LifecycleStarter.execute ([1mLifecycleStarter.java:128[m)
[1mat[m org.apache.maven.DefaultMaven.doExecute ([1mDefaultMaven.java:294[m)
[1mat[m org.apache.maven.DefaultMaven.doExecute ([1mDefaultMaven.java:192[m)
[1mat[m org.apache.maven.DefaultMaven.execute ([1mDefaultMaven.java:105[m)
[1mat[m org.apache.maven.cli.MavenCli.execute ([1mMavenCli.java:960[m)
[1mat[m org.apache.maven.cli.MavenCli.doMain ([1mMavenCli.java:293[m)
[1mat[m org.apache.maven.cli.MavenCli.main ([1mMavenCli.java:196[m)
[1mat[m jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 ([1mNative Method[m)
[1mat[m jdk.internal.reflect.NativeMethodAccessorImpl.invoke ([1mNativeMethodAccessorImpl.java:62[m)
[1mat[m jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke ([1mDelegatingMethodAccessorImpl.java:43[m)
[1mat[m java.lang.reflect.Method.invoke ([1mMethod.java:566[m)
[1mat[m org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced ([1mLauncher.java:282[m)
[1mat[m org.codehaus.plexus.classworlds.launcher.Launcher.launch ([1mLauncher.java:225[m)
[1mat[m org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode ([1mLauncher.java:406[m)
[1mat[m org.codehaus.plexus.classworlds.launcher.Launcher.main ([1mLauncher.java:347[m)
[[1;31mERROR[m]
[[1;31mERROR[m]
[[1;31mERROR[m] For more information about the errors and possible solutions, please read the following articles:
[[1;31mERROR[m] [1m[Help 1][m http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[[1;31mERROR[m]
[[1;31mERROR[m] After correcting the problems, you can resume the build with the command
[[1;31mERROR[m] [1mmvn <args> -rf :mycnoapp-ios[m
I did "build iOS Xcode Project" in Eclipse on the sample codename one project. The first encountered error says "Failed to execute goal com.codenameone:codenameone-maven-plugin:7.0.86:build (build-ios) on project mycnoapp-ios: iOS build failed".