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nodemcu-firmware/components/lua/Kconfig

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idf4: overhaul to new build system, part 1 of 3 Yet to come: - part 2: dealing with deprecated and removed APIs - part 3: making it actually work again
2021-07-15 08:25:25 +02:00
menu "Lua configuration"
Port Terry's Lua 5.1 + 5.3 work from the esp8266 branch. Changes have been kept to a minimum, but a serious chunk of work was needed to move from 8266isms to IDFisms. Some things got refactored into components/lua/common, in particular the LFS location awareness. As part of this work I also evicted our partition table manipulation code, as with the current IDF it kept breaking checksums and rendering things unbootable, which is the opposite of helpful (which was the original intent behind it). The uart module got relocated from base_nodemcu to the modules component properly, after I worked out how to force its inclusion using Kconfig alone.
2021-08-21 17:39:54 +02:00
choice LUA_VERSION
prompt "Lua version"
default LUA_VERSION_51
help
The version of Lua interpreter to use.
config LUA_VERSION_51
bool "Lua 5.1"
config LUA_VERSION_53
bool "Lua 5.3"
endchoice
idf4: overhaul to new build system, part 1 of 3 Yet to come: - part 2: dealing with deprecated and removed APIs - part 3: making it actually work again
2021-07-15 08:25:25 +02:00
config LUA_NUMBER_INTEGRAL
Port Terry's Lua 5.1 + 5.3 work from the esp8266 branch. Changes have been kept to a minimum, but a serious chunk of work was needed to move from 8266isms to IDFisms. Some things got refactored into components/lua/common, in particular the LFS location awareness. As part of this work I also evicted our partition table manipulation code, as with the current IDF it kept breaking checksums and rendering things unbootable, which is the opposite of helpful (which was the original intent behind it). The uart module got relocated from base_nodemcu to the modules component properly, after I worked out how to force its inclusion using Kconfig alone.
2021-08-21 17:39:54 +02:00
depends on LUA_VERSION_51
idf4: overhaul to new build system, part 1 of 3 Yet to come: - part 2: dealing with deprecated and removed APIs - part 3: making it actually work again
2021-07-15 08:25:25 +02:00
bool "Integer-only build"
default "n"
help
Build Lua without support for floating point numbers.
Not generally recommended, but can save on code size.
Port Terry's Lua 5.1 + 5.3 work from the esp8266 branch. Changes have been kept to a minimum, but a serious chunk of work was needed to move from 8266isms to IDFisms. Some things got refactored into components/lua/common, in particular the LFS location awareness. As part of this work I also evicted our partition table manipulation code, as with the current IDF it kept breaking checksums and rendering things unbootable, which is the opposite of helpful (which was the original intent behind it). The uart module got relocated from base_nodemcu to the modules component properly, after I worked out how to force its inclusion using Kconfig alone.
2021-08-21 17:39:54 +02:00
config LUA_NUMBER_INT64
depends on LUA_VERSION_53
bool "Use 64bit integers"
default "n"
help
Build Lua with 64bit integers. This provides a greater value
range, but at the expense of extra memory usage and somewhat
reduced performance over the default 32bit integers.
config LUA_NUMBER_DOUBLE
depends on LUA_VERSION_53
bool "Use double precision floating point"
default "n"
help
Build Lua with double floating point precision. This provides
a greater value range, but at the expense of extra memory
usage and somewhat reduced performance over the default
single precision floating point.
idf4: overhaul to new build system, part 1 of 3 Yet to come: - part 2: dealing with deprecated and removed APIs - part 3: making it actually work again
2021-07-15 08:25:25 +02:00
menu "Core Lua modules"
config LUA_BUILTIN_STRING
bool "String module"
default "y"
help
Includes the string module (recommended).
config LUA_BUILTIN_TABLE
bool "Table module"
default "y"
help
Includes the table module (recommended).
config LUA_BUILTIN_COROUTINE
bool "Coroutine module"
default "y"
help
Includes the coroutine module (recommended).
config LUA_BUILTIN_MATH
bool "Math module"
default "y"
help
Includes the math module (recommended).
Port Terry's Lua 5.1 + 5.3 work from the esp8266 branch. Changes have been kept to a minimum, but a serious chunk of work was needed to move from 8266isms to IDFisms. Some things got refactored into components/lua/common, in particular the LFS location awareness. As part of this work I also evicted our partition table manipulation code, as with the current IDF it kept breaking checksums and rendering things unbootable, which is the opposite of helpful (which was the original intent behind it). The uart module got relocated from base_nodemcu to the modules component properly, after I worked out how to force its inclusion using Kconfig alone.
2021-08-21 17:39:54 +02:00
config LUA_BUILTIN_UTF8
depends on !LUA_VERSION_51
bool "UTF8 module"
default "y"
help
Includes the debug module.
idf4: overhaul to new build system, part 1 of 3 Yet to come: - part 2: dealing with deprecated and removed APIs - part 3: making it actually work again
2021-07-15 08:25:25 +02:00
config LUA_BUILTIN_DEBUG
bool "Debug module"
default "n"
help
Includes the debug module.
config LUA_BUILTIN_DEBUG_EXTENDED
depends on LUA_BUILTIN_DEBUG
bool "Extended debug support"
default "n"
help
Includes the full debug module, rather than just getregistry
and traceback.
config LUA_BUILTIN_DEBUG_MINIMAL
depends on LUA_BUILTIN_DEBUG
bool
default !LUA_BUILTIN_DEBUG_EXTENDED
endmenu
menu "Lua compilation"
choice LUA_OPTIMIZE_DEBUG_LEVEL
prompt "Discard debug info in compiled Lua"
default LUA_OPTIMIZE_DEBUG_NONE
help
Discard debug information in compiled Lua code to save memory.
config LUA_OPTIMIZE_DEBUG_NONE
bool "No (keep full debug info)"
config LUA_OPTIMIZE_DEBUG_LOCAL_UPVAL
bool "Some (discard local & upvalue debug info)"
config LUA_OPTIMIZE_DEBUG_LOCAL_UPVAL_LINENO
bool "All (discard local, upvalue & line number info)"
endchoice
config LUA_OPTIMIZE_DEBUG
int
default 1 if LUA_OPTIMIZE_DEBUG_NONE
default 2 if LUA_OPTIMIZE_DEBUG_LOCAL_UPVAL
default 3 if LUA_OPTIMIZE_DEBUG_LOCAL_UPVAL_LINENO
endmenu
Port Terry's Lua 5.1 + 5.3 work from the esp8266 branch. Changes have been kept to a minimum, but a serious chunk of work was needed to move from 8266isms to IDFisms. Some things got refactored into components/lua/common, in particular the LFS location awareness. As part of this work I also evicted our partition table manipulation code, as with the current IDF it kept breaking checksums and rendering things unbootable, which is the opposite of helpful (which was the original intent behind it). The uart module got relocated from base_nodemcu to the modules component properly, after I worked out how to force its inclusion using Kconfig alone.
2021-08-21 17:39:54 +02:00
config LUA_REQUIRED_MODULES
bool
default y
select NODEMCU_CMODULE_PIPE
select NODEMCU_CMODULE_UART
idf4: overhaul to new build system, part 1 of 3 Yet to come: - part 2: dealing with deprecated and removed APIs - part 3: making it actually work again
2021-07-15 08:25:25 +02:00
endmenu