diff options
Diffstat (limited to 'config/libc/newlib.in')
-rw-r--r-- | config/libc/newlib.in | 41 |
1 files changed, 31 insertions, 10 deletions
diff --git a/config/libc/newlib.in b/config/libc/newlib.in index e952278..446cb4d 100644 --- a/config/libc/newlib.in +++ b/config/libc/newlib.in @@ -1,14 +1,14 @@ # newlib options -# depends on EXPERIMENTAL +# depends on EXPERIMENTAL && BARE_METAL config LIBC_newlib help - Newlib is a C library intended for use on embedded systems. It is a - conglomeration of several library parts, all under free software - licenses that make them easily usable on embedded products. Newlib - is only available in source form. It can be compiled for a wide - array of processors, and will usually work on any architecture with - the addition of a few low-level routines. + Newlib is a C library intended for use on embedded systems. It is a + conglomeration of several library parts, all under free software + licenses that make them easily usable on embedded products. Newlib + is only available in source form. It can be compiled for a wide + array of processors, and will usually work on any architecture with + the addition of a few low-level routines. choice bool @@ -16,25 +16,46 @@ choice # Don't remove next line # CT_INSERT_VERSION_BELOW -config NEWLIB_V_1_17_0 +config LIBC_NEWLIB_V_1_17_0 bool prompt "1.17.0" +config LIBC_NEWLIB_CVS + bool + prompt "Use CVS snapshot" + help + The newlib "team" rolls new releases about once a year (december). + This is quite a long time between releases, in case code was fixed. + + Saying 'Y' here will allow you to use the bleeding-edge code from + the CVS repository. This may or may not fix your issues, may or may + not build, may or may not crash your machine, may or may not withdraw + money from your bank account, may or may not date your girlfriend, + may or may not resurect Elvis... :-) + + In a word: use the CVS snapshot at your own risk! + endchoice config LIBC_VERSION string + prompt "use CVS tag" if LIBC_NEWLIB_CVS # Don't remove next line # CT_INSERT_VERSION_STRING_BELOW - default "1.17.0" if NEWLIB_V_1_17_0 + default "1.17.0" if LIBC_NEWLIB_V_1_17_0 + 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. - |