mgl@1371: # newlib options
mgl@1371: 
yann@2444: ## depends on BARE_METAL
yann@2444: ##
yann@2444: ## select LIBC_SUPPORT_THREADS_NONE
yann@3301: ## select CC_CORE_PASS_2_NEEDED
yann@2444: ##
yann@2444: ## help Newlib is a C library intended for use on embedded systems. It is a
yann@2444: ## help conglomeration of several library parts, all under free software
yann@2444: ## help licenses that make them easily usable on embedded products. Newlib
yann@2444: ## help is only available in source form. It can be compiled for a wide
yann@2444: ## help array of processors, and will usually work on any architecture with
yann@2444: ## help the addition of a few low-level routines.
mgl@1371: 
mgl@1371: choice
mgl@1371:     bool
mgl@1371:     prompt "newlib version"
yann@1535: # Don't remove next line
yann@1535: # CT_INSERT_VERSION_BELOW
mgl@1371: 
yann@3258: config LIBC_NEWLIB_V_2_1_0
yann@3258:     bool
yann@3258:     prompt "2.1.0 (EXPERIMENTAL)"
yann@3258:     depends on EXPERIMENTAL
yann@3258: 
yann@3151: config LIBC_NEWLIB_V_2_0_0
yann@3151:     bool
yann@3151:     prompt "2.0.0 (EXPERIMENTAL)"
yann@3151:     depends on EXPERIMENTAL
yann@3151: 
austinpmorton@3047: config LIBC_NEWLIB_V_1_20_0
austinpmorton@3047:     bool
yann@3149:     prompt "1.20.0"
austinpmorton@3047: 
yann@2539: config LIBC_NEWLIB_V_1_19_0
yann@2539:     bool
yann@3149:     prompt "1.19.0"
yann@2539: 
yann@1724: config LIBC_NEWLIB_V_1_18_0
yann@1724:     bool
yann@3149:     prompt "1.18.0"
yann@1724: 
yann@1590: config LIBC_NEWLIB_V_1_17_0
mgl@1371:     bool
mgl@1371:     prompt "1.17.0"
mgl@1371: 
david@3094: config LIBC_NEWLIB_CUSTOM
david@3094:     bool
david@3094:     prompt "Custom newlib"
david@3094:     depends on EXPERIMENTAL
david@3094: 
mgl@1371: endchoice
mgl@1371: 
david@3094: if LIBC_NEWLIB_CUSTOM
david@3094: 
david@3094: config LIBC_NEWLIB_CUSTOM_LOCATION
david@3094:     string
david@3094:     prompt "Full path to custom newlib source"
david@3094:     default ""
david@3094:     help
david@3094:       Enter the path to the directory (or tarball) of your source for newlib,
david@3094:       or leave blank to use default CT_CUSTOM_LOCATION_ROOT_DIR/newlib
david@3094: 
david@3094: endif # LIBC_NEWLIB_CUSTOM
david@3094: 
mgl@1371: config LIBC_VERSION
mgl@1371:     string
yann@1535: # Don't remove next line
yann@1535: # CT_INSERT_VERSION_STRING_BELOW
netzimme@3266:     default "2.1.0" if LIBC_NEWLIB_V_2_1_0
yann@3151:     default "2.0.0" if LIBC_NEWLIB_V_2_0_0
austinpmorton@3047:     default "1.20.0" if LIBC_NEWLIB_V_1_20_0
yann@2539:     default "1.19.0" if LIBC_NEWLIB_V_1_19_0
yann@1724:     default "1.18.0" if LIBC_NEWLIB_V_1_18_0
yann@1590:     default "1.17.0" if LIBC_NEWLIB_V_1_17_0
david@3094:     default "custom" if LIBC_NEWLIB_CUSTOM
yann@1593:     help
yann@1593:       Enter the tag you want to use.
yann@1593:       Leave empty to use the 'head' of the repository.
yann@1593: 
yann@1593: comment "Architecture specific options"
mgl@1371: 
mgl@1373: config ATMEL_AVR32_HEADERS
mgl@1373:     bool
mgl@1373:     prompt "Install Atmel AVR32 headers"
yann@1591:     depends on ARCH_avr32
mgl@1373:     default y
mgl@1373:     help
mgl@1373:       Install Atmel AVR32 headers for native AVR32 development. Most
mgl@1373:       AVR32 MCU devices are supported.
mgl@1373:       
mgl@1373:       If you do native AVR32 development you want to say 'Y' here.