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# newlib options
## depends on BARE_METAL
##
## select LIBC_SUPPORT_THREADS_NONE
## select CC_CORE_PASSES_NEEDED
##
## help Newlib is a C library intended for use on embedded systems. It is a
## help conglomeration of several library parts, all under free software
## help licenses that make them easily usable on embedded products. Newlib
## help is only available in source form. It can be compiled for a wide
## help array of processors, and will usually work on any architecture with
## help the addition of a few low-level routines.
choice
bool
prompt "newlib version"
# Don't remove next line
# CT_INSERT_VERSION_BELOW
config LIBC_NEWLIB_V_1_20_0
bool
prompt "1.20.0 (EXPERIMENTAL)"
depends on EXPERIMENTAL
config LIBC_NEWLIB_V_1_19_0
bool
prompt "1.19.0 (EXPERIMENTAL)"
depends on EXPERIMENTAL
config LIBC_NEWLIB_V_1_18_0
bool
prompt "1.18.0 (EXPERIMENTAL)"
depends on EXPERIMENTAL
config LIBC_NEWLIB_V_1_17_0
bool
prompt "1.17.0"
config LIBC_NEWLIB_CUSTOM
bool
prompt "Custom newlib"
depends on EXPERIMENTAL
endchoice
if LIBC_NEWLIB_CUSTOM
config LIBC_NEWLIB_CUSTOM_LOCATION
string
prompt "Full path to custom newlib source"
default ""
help
Enter the path to the directory (or tarball) of your source for newlib,
or leave blank to use default CT_CUSTOM_LOCATION_ROOT_DIR/newlib
endif # LIBC_NEWLIB_CUSTOM
config LIBC_VERSION
string
# Don't remove next line
# CT_INSERT_VERSION_STRING_BELOW
default "1.20.0" if LIBC_NEWLIB_V_1_20_0
default "1.19.0" if LIBC_NEWLIB_V_1_19_0
default "1.18.0" if LIBC_NEWLIB_V_1_18_0
default "1.17.0" if LIBC_NEWLIB_V_1_17_0
default "custom" if LIBC_NEWLIB_CUSTOM
help
Enter the tag you want to use.
Leave empty to use the 'head' of the repository.
comment "Architecture specific options"
config ATMEL_AVR32_HEADERS
bool
prompt "Install Atmel AVR32 headers"
depends on ARCH_avr32
default y
help
Install Atmel AVR32 headers for native AVR32 development. Most
AVR32 MCU devices are supported.
If you do native AVR32 development you want to say 'Y' here.
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