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This repository was archived by the owner on Apr 17, 2023. It is now read-only.

Commit c1d95c5

Browse files
Preliminary Arch Linux support
1 parent f250528 commit c1d95c5

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3 files changed

+45
-3
lines changed

3 files changed

+45
-3
lines changed

‎cmake/Arduino-Toolchain.cmake‎

Lines changed: 4 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -37,9 +37,11 @@ endfunction()
3737

3838
function(_setup_sdk_internal_paths)
3939

40-
set(ARDUINO_SDK_BIN_PATH "${ARDUINO_SDK_PATH}/hardware/tools/avr/bin" CACHE PATH
40+
find_arduino_sdk_bin(arduino_bin_path)
41+
set(ARDUINO_SDK_BIN_PATH "${arduino_bin_path}" CACHE PATH
4142
"Path to Arduino SDK's binaries folder")
42-
set(ARDUINO_SDK_ROOT_PATH "${ARDUINO_SDK_PATH}/hardware/tools/avr" CACHE PATH
43+
find_arduino_sdk_root(arduino_root_path)
44+
set(ARDUINO_SDK_ROOT_PATH "${arduino_root_path}" CACHE PATH
4345
"Path to Arduino SDK's sys-root folder")
4446
set(ARDUINO_SDK_LIBRARIES_PATH "${ARDUINO_SDK_PATH}/libraries" CACHE PATH
4547
"Path to SDK's libraries directory")

‎cmake/Platform/Other/ArduinoSDKSeeker.cmake‎

Lines changed: 40 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -40,3 +40,43 @@ function(find_arduino_sdk _return_var)
4040

4141
endfunction()
4242

43+
function(find_arduino_sdk_bin _return_var)
44+
45+
if (DEFINED ENV{ARDUINO_SDK_BIN_PATH})
46+
string(REPLACE "\\" "/" unix_style_sdk_bin_path $ENV{ARDUINO_SDK_BIN_PATH})
47+
set(${_return_var} "${unix_style_sdk_bin_path}" PARENT_SCOPE)
48+
elseif (IS_DIRECTORY "${ARDUINO_SDK_PATH}/hardware/tools/avr/bin")
49+
set(${_return_var} "${ARDUINO_SDK_PATH}/hardware/tools/avr/bin" PARENT_SCOPE)
50+
else ()
51+
# Some systems like the Arch Linux arduino package install binaries to /usr/bin
52+
find_program(avr_gcc_location avr-gcc)
53+
if (avr_gcc_location)
54+
get_filename_component(avr_gcc_parent ${avr_gcc_location} DIRECTORY)
55+
set(${_return_var} "${avr_gcc_parent}" PARENT_SCOPE)
56+
else ()
57+
string(CONCAT error_message
58+
"Couldn't find Arduino bin path - Is it in a non-standard location?" "\n"
59+
"If so, please set the ARDUINO_SDK_BIN_PATH CMake-Variable")
60+
message(FATAL_ERROR ${error_message})
61+
endif ()
62+
endif ()
63+
64+
endfunction()
65+
66+
function(find_arduino_sdk_root _return_var)
67+
68+
if (DEFINED ENV{ARDUINO_SDK_ROOT_PATH})
69+
string(REPLACE "\\" "/" unix_style_sdk_root_path $ENV{ARDUINO_SDK_ROOT_PATH})
70+
set(${_return_var} "${unix_style_sdk_root_path}" PARENT_SCOPE)
71+
elseif (EXISTS "${ARDUINO_SDK_PATH}/hardware/tools/avr/etc/avrdude.conf")
72+
set(${_return_var} "${ARDUINO_SDK_PATH}/hardware/tools/avr" PARENT_SCOPE)
73+
elseif (EXISTS "/etc/avrdude.conf")
74+
set(${_return_var} "/" PARENT_SCOPE)
75+
else ()
76+
string(CONCAT error_message
77+
"Couldn't find Arduino root path - Is it in a non-standard location?" "\n"
78+
"If so, please set the ARDUINO_SDK_ROOT_PATH CMake-Variable")
79+
message(FATAL_ERROR ${error_message})
80+
endif ()
81+
82+
endfunction()

‎cmake/Platform/System/PlatformInitializer.cmake‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -37,7 +37,7 @@ function(initialize_arduino_platform)
3737

3838
if (NOT DEFINED ARDUINO_CMAKE_PLATFORM_NAME OR NOT DEFINED ARDUINO_CMAKE_PLATFORM_PATH)
3939
if (USE_DEFAULT_PLATFORM_IF_NONE_EXISTING)
40-
if (CMAKE_HOST_ARCHLINUX AND${USE_ARCHLINUX_BUILTIN_SUPPORT})
40+
if (IS_DIRECTORY"${ARDUINO_SDK_PATH}/hardware/archlinux-arduino")
4141
set(ARDUINO_CMAKE_PLATFORM_NAME "archlinux-arduino" CACHE STRING "")
4242
else ()
4343
set(ARDUINO_CMAKE_PLATFORM_NAME "arduino" CACHE STRING "")

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