ATTinyCore: no such file or directory

[mocanew]

I would like to get arduino-cli running on a server. I want to compile arduino sketches for attiny828 and I use this core. I don't know if it's relevant, but I use LXD containers over an Archlinux base system install.
The arduino-cli version I have installed is 0.3.3-alpha.preview.

I am willing to provide other files and logs, but I don't really know how to debug this issue by myself.

Here's the sketch I used:

void setup(){

}

void loop(){

}

.cli-config.yml:

board_manager:
  additional_urls:
    - http://drazzy.com/package_drazzy.com_index.json

Output for arduino-cli --debug compile -b ATTinyCore:avr:attiny828opti ./:

INFO[0000] Initiating configuration                     
INFO[0000] Unserializing configurations from /usr/bin/.cli-config.yml 
INFO[0000] Checking if CLI is Bundled into the IDE      
INFO[0000] Candidate IDE Directory: /usr/bin            
INFO[0000] CLI is not bundled into the IDE              
INFO[0000] Configuration set                            
INFO[0000] arduino-cli-0.3.3-alpha.preview              
INFO[0000] Starting root command preparation (`arduino`) 
INFO[0000] Formatter set                                
INFO[0000] Executing `arduino compile`                  
INFO[0000] Initializing package manager                 
INFO[0000] Loading hardware from: /root/.arduino15/packages 
INFO[0000] Loading package ATTinyCore from: /root/.arduino15/packages/ATTinyCore/hardware 
INFO[0000] Loaded platform                               platform="ATTinyCore:avr@1.2.2"
INFO[0000] Loading package arduino from: /root/.arduino15/packages/arduino/hardware 
INFO[0000] Loaded platform                               platform="arduino:avr@1.6.23"
INFO[0000] Checking existence of 'tools' path: /root/.arduino15/packages/arduino/tools 
INFO[0000] Loading tools from dir: /root/.arduino15/packages/arduino/tools 
INFO[0000] Loaded tool                                   tool="arduino:arduinoOTA@1.2.1"
INFO[0000] Loaded tool                                   tool="arduino:avr-gcc@5.4.0-atmel3.6.1-arduino2"
INFO[0000] Loaded tool                                   tool="arduino:avrdude@6.3.0-arduino14"
INFO[0000] Loading package builtin from: /root/.arduino15/packages/builtin 
INFO[0000] Checking existence of 'tools' path: /root/.arduino15/packages/builtin/tools 
INFO[0000] Loading tools from dir: /root/.arduino15/packages/builtin/tools 
INFO[0000] Loaded tool                                   tool="builtin:ctags@5.8-arduino11"
Ts: 1547137590 - Running: GenerateBuildPathIfMissing
Setting build path to /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE
Ts: 1547137590 - Running: EnsureBuildPathExists
Ts: 1547137590 - Running: ContainerSetupHardwareToolsLibsSketchAndProps
Ts: 1547137590 - Running: AddAdditionalEntriesToContext
Ts: 1547137590 - Running: FailIfBuildPathEqualsSketchPath
Ts: 1547137590 - Running: HardwareLoader
Ts: 1547137590 - Running: PlatformKeysRewriteLoader
Ts: 1547137590 - Running: RewriteHardwareKeys
Ts: 1547137590 - Running: TargetBoardResolver
Ts: 1547137590 - Running: ToolsLoader
INFO[0000] Searching tools required for board ATTinyCore:avr:attiny828opti 
Ts: 1547137590 - Running: AddBuildBoardPropertyIfMissing
Ts: 1547137590 - Running: LibrariesLoader
INFO[0000] Adding libraries dir                          dir=/root/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/libraries location=platform
INFO[0000] Adding libraries dir                          dir=/root/Arduino/libraries location=sketchbook
Ts: 1547137590 - Running: SketchLoader
Ts: 1547137590 - Running: SetupBuildProperties
Ts: 1547137590 - Running: LoadVIDPIDSpecificProperties
Ts: 1547137590 - Running: SetCustomBuildProperties
Ts: 1547137590 - Running: AddMissingBuildPropertiesFromParentPlatformTxtFiles
Ts: 1547137590 - Running: ContainerBuildOptions
Ts: 1547137590 - Running: CreateBuildOptionsMap
Ts: 1547137590 - Running: LoadPreviousBuildOptionsMap
Ts: 1547137590 - Running: WipeoutBuildPathIfBuildOptionsChanged
Build options changed, rebuilding all
Ts: 1547137590 - Running: StoreBuildOptionsMap
Ts: 1547137590 - Running: WarnAboutPlatformRewrites
Ts: 1547137590 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.prebuild*.pattern
Ts: 1547137590 - Running: ContainerMergeCopySketchFiles
Ts: 1547137590 - Running: SketchSourceMerger
Ts: 1547137590 - Running: SketchSaver
Ts: 1547137590 - Running: AdditionalSketchFilesCopier
Ts: 1547137590 - Running: loggerAction
Ts: 1547137590 - Running: ContainerFindIncludes
Checking previous results for /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.o
Ts: 1547137590 - Running: FailIfImportedLibraryIsWrong
Ts: 1547137590 - Running: WarnAboutArchIncompatibleLibraries
Ts: 1547137590 - Running: loggerAction
Ts: 1547137590 - Running: PreprocessSketch
Ts: 1547137590 - Running: ContainerAddPrototypes
Ts: 1547137590 - Running: ReadFileAndStoreInContext
Ts: 1547137590 - Running: FilterSketchSource
Ts: 1547137590 - Running: CTagsTargetFileSaver
Ts: 1547137590 - Running: CTagsRunner
Ts: 1547137590 - Running: PrototypesAdder
Ts: 1547137590 - Running: SketchSaver
Ts: 1547137590 - Running: loggerAction
Ts: 1547137590 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.sketch.prebuild*.pattern
Ts: 1547137590 - Running: SketchBuilder
Checking previous results for /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.o
Ts: 1547137590 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.sketch.postbuild*.pattern
Ts: 1547137590 - Running: loggerAction
Ts: 1547137590 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.libraries.prebuild*.pattern
Ts: 1547137590 - Running: UnusedCompiledLibrariesRemover
Ts: 1547137590 - Running: LibrariesBuilder
Ts: 1547137590 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.libraries.postbuild*.pattern
Ts: 1547137590 - Running: loggerAction
Ts: 1547137590 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.core.prebuild*.pattern
Ts: 1547137590 - Running: CoreBuilder
Ts: 1547137590 - Running: PrintUsedAndNotUsedLibraries
Ts: 1547137590 - Running: PrintUsedLibrariesIfVerbose
Ts: 1547137590 - Running: ExportProjectCMake
Ts: 1547137590 - Running: Sizer
ERRO[0000] Compilation failed.                           error="open : no such file or directory"
Error: open : no such file or directory
Compilation failed.

And here's a successful compilation for Arduino Uno (arduino-cli --debug compile -b arduino:avr:uno ./):

INFO[0000] Initiating configuration                     
INFO[0000] Unserializing configurations from /usr/bin/.cli-config.yml 
INFO[0000] Checking if CLI is Bundled into the IDE      
INFO[0000] Candidate IDE Directory: /usr/bin            
INFO[0000] CLI is not bundled into the IDE              
INFO[0000] Configuration set                            
INFO[0000] arduino-cli-0.3.3-alpha.preview              
INFO[0000] Starting root command preparation (`arduino`) 
INFO[0000] Formatter set                                
INFO[0000] Executing `arduino compile`                  
INFO[0000] Initializing package manager                 
INFO[0000] Loading hardware from: /root/.arduino15/packages 
INFO[0000] Loading package ATTinyCore from: /root/.arduino15/packages/ATTinyCore/hardware 
INFO[0000] Loaded platform                               platform="ATTinyCore:avr@1.2.2"
INFO[0000] Loading package arduino from: /root/.arduino15/packages/arduino/hardware 
INFO[0000] Loaded platform                               platform="arduino:avr@1.6.23"
INFO[0000] Checking existence of 'tools' path: /root/.arduino15/packages/arduino/tools 
INFO[0000] Loading tools from dir: /root/.arduino15/packages/arduino/tools 
INFO[0000] Loaded tool                                   tool="arduino:arduinoOTA@1.2.1"
INFO[0000] Loaded tool                                   tool="arduino:avr-gcc@5.4.0-atmel3.6.1-arduino2"
INFO[0000] Loaded tool                                   tool="arduino:avrdude@6.3.0-arduino14"
INFO[0000] Loading package builtin from: /root/.arduino15/packages/builtin 
INFO[0000] Checking existence of 'tools' path: /root/.arduino15/packages/builtin/tools 
INFO[0000] Loading tools from dir: /root/.arduino15/packages/builtin/tools 
INFO[0000] Loaded tool                                   tool="builtin:ctags@5.8-arduino11"
Ts: 1547144393 - Running: GenerateBuildPathIfMissing
Setting build path to /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE
Ts: 1547144393 - Running: EnsureBuildPathExists
Ts: 1547144393 - Running: ContainerSetupHardwareToolsLibsSketchAndProps
Ts: 1547144393 - Running: AddAdditionalEntriesToContext
Ts: 1547144393 - Running: FailIfBuildPathEqualsSketchPath
Ts: 1547144393 - Running: HardwareLoader
Ts: 1547144393 - Running: PlatformKeysRewriteLoader
Ts: 1547144393 - Running: RewriteHardwareKeys
Ts: 1547144393 - Running: TargetBoardResolver
Ts: 1547144393 - Running: ToolsLoader
INFO[0000] Searching tools required for board arduino:avr:uno 
INFO[0000] Required tool                                 tool="arduino:avr-gcc@5.4.0-atmel3.6.1-arduino2"
INFO[0000] Required tool                                 tool="arduino:avrdude@6.3.0-arduino14"
INFO[0000] Required tool                                 tool="arduino:arduinoOTA@1.2.1"
Ts: 1547144393 - Running: AddBuildBoardPropertyIfMissing
Ts: 1547144393 - Running: LibrariesLoader
INFO[0000] Adding libraries dir                          dir=/root/.arduino15/packages/arduino/hardware/avr/1.6.23/libraries location=platform
INFO[0000] Adding libraries dir                          dir=/root/Arduino/libraries location=sketchbook
Ts: 1547144393 - Running: SketchLoader
Ts: 1547144393 - Running: SetupBuildProperties
Ts: 1547144393 - Running: LoadVIDPIDSpecificProperties
Ts: 1547144393 - Running: SetCustomBuildProperties
Ts: 1547144393 - Running: AddMissingBuildPropertiesFromParentPlatformTxtFiles
Ts: 1547144393 - Running: ContainerBuildOptions
Ts: 1547144393 - Running: CreateBuildOptionsMap
Ts: 1547144393 - Running: LoadPreviousBuildOptionsMap
Ts: 1547144393 - Running: WipeoutBuildPathIfBuildOptionsChanged
Build options changed, rebuilding all
Ts: 1547144393 - Running: StoreBuildOptionsMap
Ts: 1547144393 - Running: WarnAboutPlatformRewrites
Ts: 1547144393 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.prebuild*.pattern
Ts: 1547144393 - Running: ContainerMergeCopySketchFiles
Ts: 1547144393 - Running: SketchSourceMerger
Ts: 1547144393 - Running: SketchSaver
Ts: 1547144393 - Running: AdditionalSketchFilesCopier
Ts: 1547144393 - Running: loggerAction
Ts: 1547144393 - Running: ContainerFindIncludes
Checking previous results for /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.o
Ts: 1547144393 - Running: FailIfImportedLibraryIsWrong
Ts: 1547144393 - Running: WarnAboutArchIncompatibleLibraries
Ts: 1547144393 - Running: loggerAction
Ts: 1547144393 - Running: PreprocessSketch
Ts: 1547144393 - Running: ContainerAddPrototypes
Ts: 1547144393 - Running: ReadFileAndStoreInContext
Ts: 1547144393 - Running: FilterSketchSource
Ts: 1547144393 - Running: CTagsTargetFileSaver
Ts: 1547144393 - Running: CTagsRunner
Ts: 1547144393 - Running: PrototypesAdder
Ts: 1547144393 - Running: SketchSaver
Ts: 1547144393 - Running: loggerAction
Ts: 1547144393 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.sketch.prebuild*.pattern
Ts: 1547144393 - Running: SketchBuilder
Checking previous results for /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/sketch/test.ino.cpp.o
Ts: 1547144393 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.sketch.postbuild*.pattern
Ts: 1547144393 - Running: loggerAction
Ts: 1547144393 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.libraries.prebuild*.pattern
Ts: 1547144393 - Running: UnusedCompiledLibrariesRemover
Ts: 1547144393 - Running: LibrariesBuilder
Ts: 1547144393 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.libraries.postbuild*.pattern
Ts: 1547144393 - Running: loggerAction
Ts: 1547144393 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.core.prebuild*.pattern
Ts: 1547144393 - Running: CoreBuilder
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/wiring_pulse.S (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_pulse.S.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_pulse.S.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_pulse.S.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/WInterrupts.c (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/WInterrupts.c.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/WInterrupts.c.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/WInterrupts.c.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/wiring_analog.c (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_analog.c.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_analog.c.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_analog.c.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/wiring_pulse.c (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_pulse.c.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_pulse.c.d)
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/hooks.c (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/hooks.c.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/hooks.c.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_pulse.c.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/wiring_digital.c (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_digital.c.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_digital.c.d)
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/wiring_shift.c (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_shift.c.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_shift.c.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_digital.c.o
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/hooks.c.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/wiring.c (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring.c.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring.c.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring_shift.c.o
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/wiring.c.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/Stream.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/Stream.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/Stream.cpp.d)
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/HardwareSerial1.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial1.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial1.cpp.d)
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/HardwareSerial0.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial0.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial0.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial1.cpp.o
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial0.cpp.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/WString.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/WString.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/WString.cpp.d)
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/HardwareSerial2.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial2.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial2.cpp.d)
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/IPAddress.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/IPAddress.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/IPAddress.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/IPAddress.cpp.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/HardwareSerial.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/Stream.cpp.o
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial2.cpp.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/main.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/main.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/main.cpp.d)
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/new.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/new.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/new.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/main.cpp.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/Print.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/Print.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/Print.cpp.d)
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/abi.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/abi.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/abi.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/Print.cpp.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/HardwareSerial3.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial3.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial3.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/abi.cpp.o
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial3.cpp.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/PluggableUSB.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/PluggableUSB.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/PluggableUSB.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/PluggableUSB.cpp.o
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/new.cpp.o
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/WString.cpp.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/Tone.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/Tone.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/Tone.cpp.d)
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/WMath.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/WMath.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/WMath.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/Tone.cpp.o
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/WMath.cpp.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/CDC.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/CDC.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/CDC.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/CDC.cpp.o
Checking previous results for /root/.arduino15/packages/arduino/hardware/avr/1.6.23/cores/arduino/USBCore.cpp (result = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/USBCore.cpp.o, dep = /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/USBCore.cpp.d)
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/USBCore.cpp.o
Not found: /tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/core/HardwareSerial.cpp.o
Ts: 1547144394 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.core.postbuild*.pattern
Ts: 1547144394 - Running: loggerAction
Ts: 1547144394 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.linking.prelink*.pattern
Ts: 1547144394 - Running: Linker
Ts: 1547144394 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.linking.postlink*.pattern
Ts: 1547144394 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.objcopy.preobjcopy*.pattern
Ts: 1547144394 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.objcopy.*.pattern
Running recipe: recipe.objcopy.eep.pattern
Running recipe: recipe.objcopy.hex.pattern
Ts: 1547144394 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.objcopy.postobjcopy*.pattern
Ts: 1547144394 - Running: MergeSketchWithBootloader
Ts: 1547144394 - Running: RecipeByPrefixSuffixRunner
Looking for recipes like recipe.hooks.postbuild*.pattern
Ts: 1547144394 - Running: PrintUsedAndNotUsedLibraries
Ts: 1547144394 - Running: PrintUsedLibrariesIfVerbose
Ts: 1547144394 - Running: ExportProjectCMake
Ts: 1547144394 - Running: Sizer
Sketch uses 444 bytes (1%) of program storage space. Maximum is 32256 bytes.
Global variables use 9 bytes (0%) of dynamic memory, leaving 2039 bytes for local variables. Maximum is 2048 bytes.
INFO[0001] copying sketch build output                   from=/tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/test.ino.hex to=..arduino.avr.uno.hex
INFO[0001] copying sketch build output                   from=/tmp/arduino-sketch-0374EC857381230FA83049643CE3CDEE/test.ino.elf to=..arduino.avr.uno.elf

Thanks 😃

[facchinm]

Hi @rontav ,
the problem is that attiny828opti target is missing build.variant key in core's boards.txt.
On our side there's a bug too in arduino-builder (I'll try to sort it out later today) but I don't know if solving it will fix the situation.
Did you try compiling with the java IDE? it should have the same problem

[mocanew]

I don't know how to run the java IDE on the server, but on my machine (also Archlinux, Arduino IDE 1.8.8) it works.

Here's the verbose output after compiling an empty sketch:

/usr/share/arduino/arduino-builder -dump-prefs -logger=machine -hardware /usr/share/arduino/hardware -hardware /home/rontav/.arduino15/packages -tools /usr/share/arduino/tools-builder -tools /home/rontav/.arduino15/packages -libraries /home/rontav/Arduino/libraries -fqbn=ATTinyCore:avr:attiny828opti:LTO=enable,vcc=5v,bod=1v8,bodact=disabled,bodpd=disabled,wiremode=amaster -ide-version=10808 -build-path /tmp/arduino_build_103117 -warnings=none -build-cache /tmp/arduino_cache_973189 -prefs=build.warn_data_percentage=75 -verbose /tmp/untitled442268716.tmp/sketch_jan11a/sketch_jan11a.ino
/usr/share/arduino/arduino-builder -compile -logger=machine -hardware /usr/share/arduino/hardware -hardware /home/rontav/.arduino15/packages -tools /usr/share/arduino/tools-builder -tools /home/rontav/.arduino15/packages -libraries /home/rontav/Arduino/libraries -fqbn=ATTinyCore:avr:attiny828opti:LTO=enable,vcc=5v,bod=1v8,bodact=disabled,bodpd=disabled,wiremode=amaster -ide-version=10808 -build-path /tmp/arduino_build_103117 -warnings=none -build-cache /tmp/arduino_cache_973189 -prefs=build.warn_data_percentage=75 -verbose /tmp/untitled442268716.tmp/sketch_jan11a/sketch_jan11a.ino
Using board 'attiny828opti' from platform in folder: /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2
Using core 'tinymodern' from platform in folder: /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2
Detecting libraries used...
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -flto -w -x c++ -E -CC -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /tmp/arduino_build_103117/sketch/sketch_jan11a.ino.cpp -o /dev/null
Generating function prototypes...
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -flto -w -x c++ -E -CC -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /tmp/arduino_build_103117/sketch/sketch_jan11a.ino.cpp -o /tmp/arduino_build_103117/preproc/ctags_target_for_gcc_minus_e.cpp
/usr/bin/arduino-ctags -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives /tmp/arduino_build_103117/preproc/ctags_target_for_gcc_minus_e.cpp
Compiling sketch...
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /tmp/arduino_build_103117/sketch/sketch_jan11a.ino.cpp -o /tmp/arduino_build_103117/sketch/sketch_jan11a.ino.cpp.o
Compiling libraries...
Compiling core...
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc -c -g -Os -w -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/wiring_digital.c -o /tmp/arduino_build_103117/core/wiring_digital.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc -c -g -Os -w -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/wiring.c -o /tmp/arduino_build_103117/core/wiring.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc -c -g -Os -w -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/pins_arduino.c -o /tmp/arduino_build_103117/core/pins_arduino.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc -c -g -Os -w -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/wiring_shift.c -o /tmp/arduino_build_103117/core/wiring_shift.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc -c -g -Os -w -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/wiring_pulse.c -o /tmp/arduino_build_103117/core/wiring_pulse.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc -c -g -Os -w -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/wiring_analog.c -o /tmp/arduino_build_103117/core/wiring_analog.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc -c -g -Os -w -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/WInterrupts.c -o /tmp/arduino_build_103117/core/WInterrupts.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/HardwareSerial.cpp -o /tmp/arduino_build_103117/core/HardwareSerial.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/Stream.cpp -o /tmp/arduino_build_103117/core/Stream.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/Tone.cpp -o /tmp/arduino_build_103117/core/Tone.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/WMath.cpp -o /tmp/arduino_build_103117/core/WMath.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/WString.cpp -o /tmp/arduino_build_103117/core/WString.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/abi.cpp -o /tmp/arduino_build_103117/core/abi.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/Print.cpp -o /tmp/arduino_build_103117/core/Print.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/new.cpp -o /tmp/arduino_build_103117/core/new.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=attiny828 -DF_CPU=8200000L -DARDUINO=10808 -DARDUINO_AVR_ATTINY828 -DARDUINO_ARCH_AVR -DWIRE_MASTER_ONLY -I/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/cores/tinymodern/main.cpp -o /tmp/arduino_build_103117/core/main.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/HardwareSerial.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/Print.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/Stream.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/Tone.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/WInterrupts.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/WMath.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/WString.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/abi.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/main.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/new.cpp.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/pins_arduino.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/wiring.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/wiring_analog.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/wiring_digital.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/wiring_pulse.c.o
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc-ar rcs /tmp/arduino_build_103117/core/core.a /tmp/arduino_build_103117/core/wiring_shift.c.o
Archiving built core (caching) in: /tmp/arduino_cache_973189/core/core_404708137d7fbdd1a8b5666122405b9e.a
Linking everything together...
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-gcc -w -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=attiny828 -o /tmp/arduino_build_103117/sketch_jan11a.ino.elf /tmp/arduino_build_103117/sketch/sketch_jan11a.ino.cpp.o /tmp/arduino_build_103117/core/core.a -L/tmp/arduino_build_103117 -lm
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-objcopy -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 /tmp/arduino_build_103117/sketch_jan11a.ino.elf /tmp/arduino_build_103117/sketch_jan11a.ino.eep
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-objcopy -O ihex -R .eeprom /tmp/arduino_build_103117/sketch_jan11a.ino.elf /tmp/arduino_build_103117/sketch_jan11a.ino.hex
chmod +x /home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/create_disassembler_listing.sh
/home/rontav/.arduino15/packages/ATTinyCore/hardware/avr/1.2.2/create_disassembler_listing.sh /home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-objdump "--disassemble --source --line-numbers --demangle --section=.text" /tmp/arduino_build_103117/sketch_jan11a.ino.elf /tmp/arduino_build_103117/sketch_jan11a.ino.lst
/home/rontav/.arduino15/packages/arduino/tools/avr-gcc/5.4.0-atmel3.6.1-arduino2/bin/avr-size -A /tmp/arduino_build_103117/sketch_jan11a.ino.elf
Sketch uses 356 bytes (4%) of program storage space. Maximum is 7680 bytes.
Global variables use 9 bytes (1%) of dynamic memory, leaving 503 bytes for local variables. Maximum is 512 bytes.

[facchinm]

Yep, my bad, I found the problem and commented here arduino/arduino-builder@f1631fd#comments ; I thought vendored arduino-builder was based on master but it's on another branch 🙂

[mocanew]

👍 You're right.
I've added the build.variant option(that points to an empty header file) and it compiles now.
I will leave this issue open because of the silent fail and because I think this is a regression relative to the Java IDE.

Thanks and good luck with this rewrite 😊.

[MCUdude]

I think @SpenceKonde would like to be notified about this 😉