vasilito
ff4ff35918
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
74 lines
2.7 KiB
Ruby
74 lines
2.7 KiB
Ruby
# Cross Compiling configuration for Arduino Due
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# https://arduino.cc/en/Main/ArduinoBoardDue
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#
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# Requires Arduino IDE >= 1.5
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MRuby::CrossBuild.new("ArduinoDue") do |conf|
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toolchain :gcc
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# Mac OS X, Arduino IDE <= 1.5.6
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# ARDUINO_PATH = '/Applications/Arduino.app/Contents/Resources/Java'
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# Mac OS X, Arduino IDE >= 1.5.7
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# ARDUINO_PATH = '/Applications/Arduino.app/Contents/Java'
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# GNU Linux
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ARDUINO_PATH = '/opt/arduino'
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# Arduino IDE <= 1.5.6
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BIN_PATH = "#{ARDUINO_PATH}/hardware/tools/g++_arm_none_eabi/bin"
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# Arduino IDE >= 1.5.7
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# BIN_PATH = "#{ARDUINO_PATH}/hardware/tools/gcc-arm-none-eabi-4.8.3-2014q1/bin"
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SAM_PATH = "#{ARDUINO_PATH}/hardware/arduino/sam"
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TARGET_PATH = "#{SAM_PATH}/variants/arduino_due_x"
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conf.cc do |cc|
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cc.command = "#{BIN_PATH}/arm-none-eabi-gcc"
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cc.include_paths << ["#{SAM_PATH}/system/libsam", "#{SAM_PATH}/system/CMSIS/CMSIS/Include/",
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"#{SAM_PATH}/system/CMSIS/Device/ATMEL/",
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"#{SAM_PATH}/cores/arduino", "#{SAM_PATH}/libraries","#{TARGET_PATH}"]
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cc.flags = %w(-g -Os -w -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500
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-Dprintf=iprintf -mcpu=cortex-m3 -DF_CPU=84000000L -DARDUINO=156 -DARDUINO_SAM_DUE -DARDUINO_ARCH_SAM
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-D__SAM3X8E__ -mthumb -DUSB_PID=0x003e -DUSB_VID=0x2341 -DUSBCON -DUSB_MANUFACTURER="Unknown" -DUSB_PRODUCT="Arduino Due")
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cc.compile_options = %Q[%{flags} -o "%{outfile}" -c "%{infile}"]
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#configuration for low memory environment
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cc.defines << %w(MRB_HEAP_PAGE_SIZE=64)
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cc.defines << %w(KHASH_DEFAULT_SIZE=8)
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cc.defines << %w(MRB_GC_STRESS)
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#cc.defines << %w(MRB_NO_STDIO) #if you don't need stdio.
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#cc.defines << %w(POOL_PAGE_SIZE=1000) #effective only for use with mruby-eval
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end
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conf.cxx do |cxx|
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cxx.command = conf.cc.command.dup
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cxx.include_paths = conf.cc.include_paths.dup
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cxx.flags = conf.cc.flags.dup
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cxx.flags << %w(-fno-rtti -fno-exceptions)
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cxx.defines = conf.cc.defines.dup
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cxx.compile_options = conf.cc.compile_options.dup
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end
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conf.archiver do |archiver|
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archiver.command = "#{BIN_PATH}/arm-none-eabi-ar"
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archiver.archive_options = 'rcs "%{outfile}" %{objs}'
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end
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#no executables
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conf.bins = []
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#do not build executable test
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conf.build_mrbtest_lib_only
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#disable C++ exception
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conf.disable_cxx_exception
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#gems from core
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conf.gem :core => "mruby-print"
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conf.gem :core => "mruby-math"
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conf.gem :core => "mruby-enum-ext"
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#light-weight regular expression
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conf.gem :github => "masamitsu-murase/mruby-hs-regexp", :branch => "master"
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#Arduino API
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#conf.gem :github =>"kyab/mruby-arduino", :branch => "master"
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end
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